| /* |
| * Unit test suite for file functions |
| * |
| * Copyright 2002 Bill Currie |
| * Copyright 2005 Paul Rupe |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| */ |
| |
| #include "wine/test.h" |
| #include <stdarg.h> |
| #include <stdlib.h> |
| #include <stdio.h> |
| #include <fcntl.h> |
| #include <share.h> |
| #include <sys/stat.h> |
| #include <io.h> |
| #include <direct.h> |
| #include <windef.h> |
| #include <winbase.h> |
| #include <winnls.h> |
| #include <process.h> |
| #include <errno.h> |
| #include <locale.h> |
| |
| #define MSVCRT_FD_BLOCK_SIZE 32 |
| typedef struct { |
| HANDLE handle; |
| unsigned char wxflag; |
| char lookahead[3]; |
| int exflag; |
| CRITICAL_SECTION crit; |
| } ioinfo; |
| static ioinfo **__pioinfo; |
| |
| static HANDLE proc_handles[2]; |
| |
| static int (__cdecl *p_fopen_s)(FILE**, const char*, const char*); |
| static int (__cdecl *p__wfopen_s)(FILE**, const wchar_t*, const wchar_t*); |
| static errno_t (__cdecl *p__get_fmode)(int*); |
| static errno_t (__cdecl *p__set_fmode)(int); |
| |
| static const char* get_base_name(const char *path) |
| { |
| const char *ret = path+strlen(path)-1; |
| |
| while(ret >= path) { |
| if(*ret=='\\' || *ret=='/') |
| break; |
| ret--; |
| } |
| return ret+1; |
| } |
| |
| static void init(void) |
| { |
| HMODULE hmod = GetModuleHandleA("msvcrt.dll"); |
| |
| setlocale(LC_CTYPE, "C"); |
| |
| p_fopen_s = (void*)GetProcAddress(hmod, "fopen_s"); |
| p__wfopen_s = (void*)GetProcAddress(hmod, "_wfopen_s"); |
| __pioinfo = (void*)GetProcAddress(hmod, "__pioinfo"); |
| p__get_fmode = (void*)GetProcAddress(hmod, "_get_fmode"); |
| p__set_fmode = (void*)GetProcAddress(hmod, "_set_fmode"); |
| } |
| |
| static void test_filbuf( void ) |
| { |
| FILE *fp; |
| int c; |
| fpos_t pos; |
| |
| fp = fopen("filbuf.tst", "wb"); |
| fwrite("\n\n\n\n", 1, 4, fp); |
| fclose(fp); |
| |
| fp = fopen("filbuf.tst", "rt"); |
| c = _filbuf(fp); |
| ok(c == '\n', "read wrong byte\n"); |
| /* See bug 16970 for why we care about _filbuf. |
| * ftell returns screwy values on files with lots |
| * of bare LFs in ascii mode because it assumes |
| * that ascii files contain only CRLFs, removes |
| * the CR's early in _filbuf, and adjusts the return |
| * value of ftell to compensate. |
| * native _filbuf will read the whole file, then consume and return |
| * the first one. That leaves fp->_fd at offset 4, and fp->_ptr |
| * pointing to a buffer of three bare LFs, so |
| * ftell will return 4 - 3 - 3 = -2. |
| */ |
| ok(ftell(fp) == -2, "ascii crlf removal does not match native\n"); |
| ok(fgetpos(fp, &pos) == 0, "fgetpos fail\n"); |
| ok(pos == -2, "ftell does not match fgetpos\n"); |
| fclose(fp); |
| unlink("filbuf.tst"); |
| } |
| |
| static void test_fdopen( void ) |
| { |
| static const char buffer[] = {0,1,2,3,4,5,6,7,8,9}; |
| char ibuf[10]; |
| int fd; |
| FILE *file; |
| |
| fd = open ("fdopen.tst", O_WRONLY | O_CREAT | O_BINARY, _S_IREAD |_S_IWRITE); |
| write (fd, buffer, sizeof (buffer)); |
| close (fd); |
| |
| fd = open ("fdopen.tst", O_RDONLY | O_BINARY); |
| lseek (fd, 5, SEEK_SET); |
| file = fdopen (fd, "rb"); |
| ok (fread (ibuf, 1, sizeof (buffer), file) == 5, "read wrong byte count\n"); |
| ok (memcmp (ibuf, buffer + 5, 5) == 0, "read wrong bytes\n"); |
| fclose (file); |
| unlink ("fdopen.tst"); |
| } |
| |
| static void test_fileops( void ) |
| { |
| static const char outbuffer[] = "0,1,2,3,4,5,6,7,8,9"; |
| char buffer[256]; |
| WCHAR wbuffer[256]; |
| int fd; |
| FILE *file; |
| fpos_t pos; |
| int i, c, bufmode; |
| static const int bufmodes[] = {_IOFBF,_IONBF}; |
| |
| fd = open ("fdopen.tst", O_WRONLY | O_CREAT | O_BINARY, _S_IREAD |_S_IWRITE); |
| write (fd, outbuffer, sizeof (outbuffer)); |
| close (fd); |
| |
| for (bufmode=0; bufmode < sizeof(bufmodes)/sizeof(bufmodes[0]); bufmode++) |
| { |
| fd = open ("fdopen.tst", O_RDONLY | O_BINARY); |
| file = fdopen (fd, "rb"); |
| setvbuf(file,NULL,bufmodes[bufmode],2048); |
| if(bufmodes[bufmode] == _IOFBF) |
| ok(file->_bufsiz == 2048, "file->_bufsiz = %d\n", file->_bufsiz); |
| ok(file->_base != NULL, "file->_base = NULL\n"); |
| ok(strlen(outbuffer) == (sizeof(outbuffer)-1),"strlen/sizeof error for bufmode=%x\n", bufmodes[bufmode]); |
| ok(fgets(buffer,sizeof(buffer),file) !=0,"fgets failed unexpected for bufmode=%x\n", bufmodes[bufmode]); |
| ok(fgets(buffer,sizeof(buffer),file) ==0,"fgets didn't signal EOF for bufmode=%x\n", bufmodes[bufmode]); |
| ok(feof(file) !=0,"feof doesn't signal EOF for bufmode=%x\n", bufmodes[bufmode]); |
| rewind(file); |
| ok(fgets(buffer,strlen(outbuffer),file) !=0,"fgets failed unexpected for bufmode=%x\n", bufmodes[bufmode]); |
| ok(lstrlenA(buffer) == lstrlenA(outbuffer) -1,"fgets didn't read right size for bufmode=%x\n", bufmodes[bufmode]); |
| ok(fgets(buffer,sizeof(outbuffer),file) !=0,"fgets failed unexpected for bufmode=%x\n", bufmodes[bufmode]); |
| ok(strlen(buffer) == 1,"fgets dropped chars for bufmode=%x\n", bufmodes[bufmode]); |
| ok(buffer[0] == outbuffer[strlen(outbuffer)-1],"fgets exchanged chars for bufmode=%x\n", bufmodes[bufmode]); |
| |
| rewind(file); |
| for (i = 0; i < sizeof(outbuffer); i++) |
| { |
| ok(fgetc(file) == outbuffer[i], "fgetc returned wrong data for bufmode=%x\n", bufmodes[bufmode]); |
| } |
| ok((c = fgetc(file)) == EOF, "getc did not return EOF for bufmode=%x\n", bufmodes[bufmode]); |
| ok(feof(file), "feof did not return EOF for bufmode=%x\n", bufmodes[bufmode]); |
| ok(ungetc(c, file) == EOF, "ungetc(EOF) did not return EOF for bufmode=%x\n", bufmodes[bufmode]); |
| ok(feof(file), "feof after ungetc(EOF) did not return EOF for bufmode=%x\n", bufmodes[bufmode]); |
| ok(fgetc(file) == EOF, "getc did not return EOF for bufmode=%x\n", bufmodes[bufmode]); |
| c = outbuffer[sizeof(outbuffer) - 1]; |
| ok(ungetc(c, file) == c, "ungetc did not return its input for bufmode=%x\n", bufmodes[bufmode]); |
| ok(!feof(file), "feof after ungetc returned EOF for bufmode=%x\n", bufmodes[bufmode]); |
| ok((c = fgetc(file)) != EOF, "getc after ungetc returned EOF for bufmode=%x\n", bufmodes[bufmode]); |
| ok(c == outbuffer[sizeof(outbuffer) - 1], |
| "getc did not return ungetc'd data for bufmode=%x\n", bufmodes[bufmode]); |
| ok(!feof(file), "feof after getc returned EOF prematurely for bufmode=%x\n", bufmodes[bufmode]); |
| ok(fgetc(file) == EOF, "getc did not return EOF for bufmode=%x\n", bufmodes[bufmode]); |
| ok(feof(file), "feof after getc did not return EOF for bufmode=%x\n", bufmodes[bufmode]); |
| |
| rewind(file); |
| ok(fgetpos(file,&pos) == 0, "fgetpos failed unexpected for bufmode=%x\n", bufmodes[bufmode]); |
| ok(pos == 0, "Unexpected result of fgetpos %s for bufmode=%x\n", wine_dbgstr_longlong(pos), bufmodes[bufmode]); |
| pos = sizeof (outbuffer); |
| ok(fsetpos(file, &pos) == 0, "fsetpos failed unexpected for bufmode=%x\n", bufmodes[bufmode]); |
| ok(fgetpos(file,&pos) == 0, "fgetpos failed unexpected for bufmode=%x\n", bufmodes[bufmode]); |
| ok(pos == sizeof (outbuffer), "Unexpected result of fgetpos %s for bufmode=%x\n", wine_dbgstr_longlong(pos), bufmodes[bufmode]); |
| |
| fclose (file); |
| } |
| fd = open ("fdopen.tst", O_RDONLY | O_TEXT); |
| file = fdopen (fd, "rt"); /* open in TEXT mode */ |
| ok(fgetws(wbuffer,sizeof(wbuffer)/sizeof(wbuffer[0]),file) !=0,"fgetws failed unexpected\n"); |
| ok(fgetws(wbuffer,sizeof(wbuffer)/sizeof(wbuffer[0]),file) ==0,"fgetws didn't signal EOF\n"); |
| ok(feof(file) !=0,"feof doesn't signal EOF\n"); |
| rewind(file); |
| ok(fgetws(wbuffer,strlen(outbuffer),file) !=0,"fgetws failed unexpected\n"); |
| ok(lstrlenW(wbuffer) == (lstrlenA(outbuffer) -1),"fgetws didn't read right size\n"); |
| ok(fgetws(wbuffer,sizeof(outbuffer)/sizeof(outbuffer[0]),file) !=0,"fgets failed unexpected\n"); |
| ok(lstrlenW(wbuffer) == 1,"fgets dropped chars\n"); |
| fclose (file); |
| |
| file = fopen("fdopen.tst", "rb"); |
| ok( file != NULL, "fopen failed\n"); |
| /* sizeof(buffer) > content of file */ |
| ok(fread(buffer, sizeof(buffer), 1, file) == 0, "fread test failed\n"); |
| /* feof should be set now */ |
| ok(feof(file), "feof after fread failed\n"); |
| fclose (file); |
| |
| unlink ("fdopen.tst"); |
| } |
| |
| #define IOMODE (ao?"ascii mode":"binary mode") |
| static void test_readmode( BOOL ascii_mode ) |
| { |
| static const char outbuffer[] = "0,1,2,3,4,5,6,7,8,9\r\n\r\nA,B,C,D,E\r\nX,Y,Z"; |
| static const char padbuffer[] = "ghjghjghjghj"; |
| static const char nlbuffer[] = "\r\n"; |
| char buffer[2*BUFSIZ+256]; |
| const char *optr; |
| int fd; |
| FILE *file; |
| const int *ip; |
| int i, j, m, ao, pl; |
| unsigned int fp; |
| LONG l; |
| |
| fd = open ("fdopen.tst", O_WRONLY | O_CREAT | O_BINARY, _S_IREAD |_S_IWRITE); |
| /* an internal buffer of BUFSIZ is maintained, so make a file big |
| * enough to test operations that cross the buffer boundary |
| */ |
| j = (2*BUFSIZ-4)/strlen(padbuffer); |
| for (i=0; i<j; i++) |
| write (fd, padbuffer, strlen(padbuffer)); |
| j = (2*BUFSIZ-4)%strlen(padbuffer); |
| for (i=0; i<j; i++) |
| write (fd, &padbuffer[i], 1); |
| write (fd, nlbuffer, strlen(nlbuffer)); |
| write (fd, outbuffer, sizeof (outbuffer)); |
| close (fd); |
| |
| if (ascii_mode) { |
| /* Open file in ascii mode */ |
| fd = open ("fdopen.tst", O_RDONLY); |
| file = fdopen (fd, "r"); |
| ao = -1; /* on offset to account for carriage returns */ |
| } |
| else { |
| fd = open ("fdopen.tst", O_RDONLY | O_BINARY); |
| file = fdopen (fd, "rb"); |
| ao = 0; |
| } |
| |
| /* first is a test of fgets, ftell, fseek */ |
| ok(ftell(file) == 0,"Did not start at beginning of file in %s\n", IOMODE); |
| ok(fgets(buffer,2*BUFSIZ+256,file) !=0,"padding line fgets failed unexpected in %s\n", IOMODE); |
| l = ftell(file); |
| pl = 2*BUFSIZ-2; |
| ok(l == pl,"padding line ftell got %d should be %d in %s\n", l, pl, IOMODE); |
| ok(lstrlenA(buffer) == pl+ao,"padding line fgets got size %d should be %d in %s\n", |
| lstrlenA(buffer), pl+ao, IOMODE); |
| for (fp=0; fp<strlen(outbuffer); fp++) |
| if (outbuffer[fp] == '\n') break; |
| fp++; |
| ok(fgets(buffer,256,file) !=0,"line 1 fgets failed unexpected in %s\n", IOMODE); |
| l = ftell(file); |
| ok(l == pl+fp,"line 1 ftell got %d should be %d in %s\n", l, pl+fp, IOMODE); |
| ok(lstrlenA(buffer) == fp+ao,"line 1 fgets got size %d should be %d in %s\n", |
| lstrlenA(buffer), fp+ao, IOMODE); |
| /* test a seek back across the buffer boundary */ |
| l = pl; |
| ok(fseek(file,l,SEEK_SET)==0,"seek failure in %s\n", IOMODE); |
| l = ftell(file); |
| ok(l == pl,"ftell after seek got %d should be %d in %s\n", l, pl, IOMODE); |
| ok(fgets(buffer,256,file) !=0,"second read of line 1 fgets failed unexpected in %s\n", IOMODE); |
| l = ftell(file); |
| ok(l == pl+fp,"second read of line 1 ftell got %d should be %d in %s\n", l, pl+fp, IOMODE); |
| ok(lstrlenA(buffer) == fp+ao,"second read of line 1 fgets got size %d should be %d in %s\n", |
| lstrlenA(buffer), fp+ao, IOMODE); |
| ok(fgets(buffer,256,file) !=0,"line 2 fgets failed unexpected in %s\n", IOMODE); |
| fp += 2; |
| l = ftell(file); |
| ok(l == pl+fp,"line 2 ftell got %d should be %d in %s\n", l, pl+fp, IOMODE); |
| ok(lstrlenA(buffer) == 2+ao,"line 2 fgets got size %d should be %d in %s\n", |
| lstrlenA(buffer), 2+ao, IOMODE); |
| |
| /* test fread across buffer boundary */ |
| rewind(file); |
| ok(ftell(file) == 0,"Did not start at beginning of file in %s\n", IOMODE); |
| ok(fgets(buffer,BUFSIZ-6,file) !=0,"padding line fgets failed unexpected in %s\n", IOMODE); |
| j=strlen(outbuffer); |
| i=fread(buffer,1,BUFSIZ+strlen(outbuffer),file); |
| ok(i==BUFSIZ+j,"fread failed, expected %d got %d in %s\n", BUFSIZ+j, i, IOMODE); |
| l = ftell(file); |
| ok(l == pl+j-(ao*4)-5,"ftell after fread got %d should be %d in %s\n", l, pl+j-(ao*4)-5, IOMODE); |
| for (m=0; m<3; m++) |
| ok(buffer[m]==padbuffer[m+(BUFSIZ-4)%strlen(padbuffer)],"expected %c got %c\n", padbuffer[m], buffer[m]); |
| m+=BUFSIZ+2+ao; |
| optr = outbuffer; |
| for (; m<i; m++) { |
| ok(buffer[m]==*optr,"char %d expected %c got %c in %s\n", m, *optr, buffer[m], IOMODE); |
| optr++; |
| if (ao && (*optr == '\r')) |
| optr++; |
| } |
| /* fread should return the requested number of bytes if available */ |
| rewind(file); |
| ok(ftell(file) == 0,"Did not start at beginning of file in %s\n", IOMODE); |
| ok(fgets(buffer,BUFSIZ-6,file) !=0,"padding line fgets failed unexpected in %s\n", IOMODE); |
| j = fp+10; |
| i=fread(buffer,1,j,file); |
| ok(i==j,"fread failed, expected %d got %d in %s\n", j, i, IOMODE); |
| /* test fread eof */ |
| ok(fseek(file,0,SEEK_END)==0,"seek failure in %s\n", IOMODE); |
| ok(feof(file)==0,"feof failure in %s\n", IOMODE); |
| ok(fread(buffer,1,1,file)==0,"fread failure in %s\n", IOMODE); |
| ok(feof(file)!=0,"feof failure in %s\n", IOMODE); |
| ok(fseek(file,-3,SEEK_CUR)==0,"seek failure in %s\n", IOMODE); |
| ok(feof(file)==0,"feof failure in %s\n", IOMODE); |
| ok(fread(buffer,2,1,file)==1,"fread failed in %s\n", IOMODE); |
| ok(feof(file)==0,"feof failure in %s\n", IOMODE); |
| ok(fread(buffer,2,1,file)==0,"fread failure in %s\n",IOMODE); |
| ok(feof(file)!=0,"feof failure in %s\n", IOMODE); |
| |
| /* test some additional functions */ |
| rewind(file); |
| ok(ftell(file) == 0,"Did not start at beginning of file in %s\n", IOMODE); |
| ok(fgets(buffer,2*BUFSIZ+256,file) !=0,"padding line fgets failed unexpected in %s\n", IOMODE); |
| i = _getw(file); |
| ip = (const int *)outbuffer; |
| ok(i == *ip,"_getw failed, expected %08x got %08x in %s\n", *ip, i, IOMODE); |
| for (fp=0; fp<strlen(outbuffer); fp++) |
| if (outbuffer[fp] == '\n') break; |
| fp++; |
| /* this will cause the next _getw to cross carriage return characters */ |
| ok(fgets(buffer,fp-6,file) !=0,"line 1 fgets failed unexpected in %s\n", IOMODE); |
| for (i=0, j=0; i<6; i++) { |
| if (ao==0 || outbuffer[fp-3+i] != '\r') |
| buffer[j++] = outbuffer[fp-3+i]; |
| } |
| i = _getw(file); |
| ip = (int *)buffer; |
| ok(i == *ip,"_getw failed, expected %08x got %08x in %s\n", *ip, i, IOMODE); |
| |
| fclose (file); |
| unlink ("fdopen.tst"); |
| } |
| |
| static void test_asciimode(void) |
| { |
| FILE *fp; |
| char buf[64]; |
| int c, i, j; |
| |
| /* Simple test of CR CR LF handling. Test both fgets and fread code paths, they're different! */ |
| fp = fopen("ascii.tst", "wb"); |
| fputs("\r\r\n", fp); |
| fclose(fp); |
| fp = fopen("ascii.tst", "rt"); |
| ok(fgets(buf, sizeof(buf), fp) != NULL, "fgets\n"); |
| ok(0 == strcmp(buf, "\r\n"), "CR CR LF not read as CR LF\n"); |
| rewind(fp); |
| ok((fread(buf, 1, sizeof(buf), fp) == 2) && (0 == strcmp(buf, "\r\n")), "CR CR LF not read as CR LF\n"); |
| fclose(fp); |
| unlink("ascii.tst"); |
| |
| /* Simple test of foo ^Z [more than one block] bar handling */ |
| fp = fopen("ascii.tst", "wb"); |
| fputs("foo\032", fp); /* foo, logical EOF, ... */ |
| fseek(fp, 65536L, SEEK_SET); /* ... more than MSVCRT_BUFSIZ, ... */ |
| fputs("bar", fp); /* ... bar */ |
| fclose(fp); |
| fp = fopen("ascii.tst", "rt"); |
| ok(fgets(buf, sizeof(buf), fp) != NULL, "fgets foo\n"); |
| ok(0 == strcmp(buf, "foo"), "foo ^Z not read as foo by fgets\n"); |
| ok(fgets(buf, sizeof(buf), fp) == NULL, "fgets after logical EOF\n"); |
| rewind(fp); |
| ok((fread(buf, 1, sizeof(buf), fp) == 3) && (0 == strcmp(buf, "foo")), "foo ^Z not read as foo by fread\n"); |
| ok((fread(buf, 1, sizeof(buf), fp) == 0), "fread after logical EOF\n"); |
| fclose(fp); |
| |
| /* Show ASCII mode handling*/ |
| fp= fopen("ascii.tst","wb"); |
| fputs("0\r\n1\r\n2\r\n3\r\n4\r\n5\r\n6\r\n7\r\n8\r\n9\r\n", fp); |
| fclose(fp); |
| |
| fp = fopen("ascii.tst", "r"); |
| c= fgetc(fp); |
| ok(c == '0', "fgetc failed, expected '0', got '%c'\n", c); |
| c= fgetc(fp); |
| ok(c == '\n', "fgetc failed, expected '\\n', got '%c'\n", c); |
| fseek(fp,0,SEEK_CUR); |
| for(i=1; i<10; i++) { |
| ok((j = ftell(fp)) == i*3, "ftell fails in TEXT mode\n"); |
| fseek(fp,0,SEEK_CUR); |
| ok((c = fgetc(fp)) == '0'+ i, "fgetc after fseek failed in line %d\n", i); |
| c= fgetc(fp); |
| ok(c == '\n', "fgetc failed, expected '\\n', got '%c'\n", c); |
| } |
| /* Show that fseek doesn't skip \\r !*/ |
| rewind(fp); |
| c= fgetc(fp); |
| ok(c == '0', "fgetc failed, expected '0', got '%c'\n", c); |
| fseek(fp, 2 ,SEEK_CUR); |
| for(i=1; i<10; i++) { |
| ok((c = fgetc(fp)) == '0'+ i, "fgetc after fseek with pos Offset failed in line %d\n", i); |
| fseek(fp, 2 ,SEEK_CUR); |
| } |
| fseek(fp, 9*3 ,SEEK_SET); |
| c = fgetc(fp); |
| ok(c == '9', "fgetc failed, expected '9', got '%c'\n", c); |
| fseek(fp, -4 ,SEEK_CUR); |
| for(i= 8; i>=0; i--) { |
| ok((c = fgetc(fp)) == '0'+ i, "fgetc after fseek with neg Offset failed in line %d\n", i); |
| fseek(fp, -4 ,SEEK_CUR); |
| } |
| /* Show what happens if fseek positions filepointer on \\r */ |
| fclose(fp); |
| fp = fopen("ascii.tst", "r"); |
| fseek(fp, 3 ,SEEK_SET); |
| ok((c = fgetc(fp)) == '1', "fgetc fails to read next char when positioned on \\r\n"); |
| fclose(fp); |
| |
| unlink("ascii.tst"); |
| } |
| |
| static void test_asciimode2(void) |
| { |
| /* Error sequence from one app was getchar followed by small fread |
| * with one \r removed had last byte of buffer filled with |
| * next byte of *unbuffered* data rather than next byte from buffer |
| * Test case is a short string of one byte followed by a newline |
| * followed by filler to fill out the sector, then a sector of |
| * some different byte. |
| */ |
| |
| FILE *fp; |
| char ibuf[4]; |
| int i; |
| static const char obuf[] = |
| "00\n" |
| "000000000000000000000000000000000000000000000000000000000000000000000000000000\n" |
| "000000000000000000000000000000000000000000000000000000000000000000000000000000\n" |
| "000000000000000000000000000000000000000000000000000000000000000000000000000000\n" |
| "000000000000000000000000000000000000000000000000000000000000000000000000000000\n" |
| "000000000000000000000000000000000000000000000000000000000000000000000000000000\n" |
| "000000000000000000000000000000000000000000000000000000000000000000000000000000\n" |
| "000000000000000000\n" |
| "1111111111111111111"; |
| |
| fp = fopen("ascii2.tst", "wt"); |
| fwrite(obuf, 1, sizeof(obuf), fp); |
| fclose(fp); |
| |
| fp = fopen("ascii2.tst", "rt"); |
| ok(getc(fp) == '0', "first char not 0\n"); |
| memset(ibuf, 0, sizeof(ibuf)); |
| i = fread(ibuf, 1, sizeof(ibuf), fp); |
| ok(i == sizeof(ibuf), "fread i %d != sizeof(ibuf)\n", i); |
| ok(0 == strncmp(ibuf, obuf+1, sizeof(ibuf)), "ibuf != obuf\n"); |
| fclose(fp); |
| unlink("ascii2.tst"); |
| } |
| |
| static void test_filemodeT(void) |
| { |
| char DATA [] = {26, 't', 'e', 's' ,'t'}; |
| char DATA2 [100]; |
| char temppath[MAX_PATH]; |
| char tempfile[MAX_PATH]; |
| FILE* f; |
| size_t bytesWritten; |
| size_t bytesRead; |
| WIN32_FIND_DATAA findData; |
| HANDLE h; |
| |
| GetTempPathA(MAX_PATH, temppath); |
| GetTempFileNameA(temppath, "", 0, tempfile); |
| |
| f = fopen(tempfile, "w+bDT"); |
| bytesWritten = fwrite(DATA, 1, sizeof(DATA), f); |
| rewind(f); |
| bytesRead = fread(DATA2, 1, sizeof(DATA2), f); |
| fclose(f); |
| |
| ok (bytesRead == bytesWritten && bytesRead == sizeof(DATA), |
| "fopen file mode 'T' wrongly interpreted as 't'\n" ); |
| |
| h = FindFirstFileA(tempfile, &findData); |
| |
| ok (h == INVALID_HANDLE_VALUE, "file wasn't deleted when closed.\n" ); |
| |
| if (h != INVALID_HANDLE_VALUE) FindClose(h); |
| } |
| |
| static WCHAR* AtoW( const char* p ) |
| { |
| WCHAR* buffer; |
| DWORD len = MultiByteToWideChar( CP_ACP, 0, p, -1, NULL, 0 ); |
| buffer = malloc( len * sizeof(WCHAR) ); |
| MultiByteToWideChar( CP_ACP, 0, p, -1, buffer, len ); |
| return buffer; |
| } |
| |
| /* Test reading in text mode when the 512'th character read is \r*/ |
| static void test_readboundary(void) |
| { |
| FILE *fp; |
| char buf[513], rbuf[513]; |
| int i, j; |
| for (i = 0; i < 511; i++) |
| { |
| j = (i%('~' - ' ')+ ' '); |
| buf[i] = j; |
| } |
| buf[511] = '\n'; |
| buf[512] =0; |
| fp = fopen("boundary.tst", "wt"); |
| fwrite(buf, 512,1,fp); |
| fclose(fp); |
| fp = fopen("boundary.tst", "rt"); |
| for(i=0; i<512; i++) |
| { |
| fseek(fp,0 , SEEK_CUR); |
| rbuf[i] = fgetc(fp); |
| } |
| rbuf[512] =0; |
| fclose(fp); |
| unlink("boundary.tst"); |
| |
| ok(strcmp(buf, rbuf) == 0,"CRLF on buffer boundary failure\n"); |
| } |
| |
| static void test_fgetc( void ) |
| { |
| char* tempf; |
| FILE *tempfh; |
| int ich=0xe0, ret; |
| |
| tempf=_tempnam(".","wne"); |
| tempfh = fopen(tempf,"w+"); |
| fputc(ich, tempfh); |
| fputc(ich, tempfh); |
| rewind(tempfh); |
| ret = fgetc(tempfh); |
| ok(ich == ret, "First fgetc expected %x got %x\n", ich, ret); |
| ret = fgetc(tempfh); |
| ok(ich == ret, "Second fgetc expected %x got %x\n", ich, ret); |
| fclose(tempfh); |
| tempfh = fopen(tempf,"wt"); |
| fputc('\n', tempfh); |
| fclose(tempfh); |
| tempfh = fopen(tempf,"wt"); |
| setbuf(tempfh, NULL); |
| ret = fgetc(tempfh); |
| ok(ret == -1, "Unbuffered fgetc in text mode must failed on \\r\\n\n"); |
| fclose(tempfh); |
| unlink(tempf); |
| free(tempf); |
| } |
| |
| static void test_fputc( void ) |
| { |
| char* tempf; |
| FILE *tempfh; |
| int ret; |
| |
| tempf=_tempnam(".","wne"); |
| tempfh = fopen(tempf,"wb"); |
| ret = fputc(0,tempfh); |
| ok(0 == ret, "fputc(0,tempfh) expected %x got %x\n", 0, ret); |
| ret = fputc(0xff,tempfh); |
| ok(0xff == ret, "fputc(0xff,tempfh) expected %x got %x\n", 0xff, ret); |
| ret = fputc(0xffffffff,tempfh); |
| ok(0xff == ret, "fputc(0xffffffff,tempfh) expected %x got %x\n", 0xff, ret); |
| fclose(tempfh); |
| |
| tempfh = fopen(tempf,"rb"); |
| ret = fputc(0,tempfh); |
| ok(EOF == ret, "fputc(0,tempfh) on r/o file expected %x got %x\n", EOF, ret); |
| fclose(tempfh); |
| |
| unlink(tempf); |
| free(tempf); |
| } |
| |
| static void test_flsbuf( void ) |
| { |
| char* tempf; |
| FILE *tempfh; |
| int c; |
| int ret; |
| int bufmode; |
| static const int bufmodes[] = {_IOFBF,_IONBF}; |
| |
| tempf=_tempnam(".","wne"); |
| for (bufmode=0; bufmode < sizeof(bufmodes)/sizeof(bufmodes[0]); bufmode++) |
| { |
| tempfh = fopen(tempf,"wb"); |
| setvbuf(tempfh,NULL,bufmodes[bufmode],2048); |
| ret = _flsbuf(0,tempfh); |
| ok(0 == ret, "_flsbuf(0,tempfh) with bufmode %x expected %x got %x\n", |
| bufmodes[bufmode], 0, ret); |
| ret = _flsbuf(0xff,tempfh); |
| ok(0xff == ret, "_flsbuf(0xff,tempfh) with bufmode %x expected %x got %x\n", |
| bufmodes[bufmode], 0xff, ret); |
| ret = _flsbuf(0xffffffff,tempfh); |
| ok(0xff == ret, "_flsbuf(0xffffffff,tempfh) with bufmode %x expected %x got %x\n", |
| bufmodes[bufmode], 0xff, ret); |
| if(tempfh->_base) { |
| fputc('x', tempfh); |
| tempfh->_cnt = -1; |
| tempfh->_base[1] = 'a'; |
| ret = _flsbuf(0xab,tempfh); |
| ok(ret == 0xab, "_flsbuf(0xab,tempfh) with bufmode %x expected 0xab got %x\n", |
| bufmodes[bufmode], ret); |
| ok(tempfh->_base[1] == 'a', "tempfh->_base[1] should not be changed (%d)\n", |
| tempfh->_base[1]); |
| } |
| |
| fclose(tempfh); |
| } |
| |
| tempfh = fopen(tempf,"rb"); |
| ret = _flsbuf(0,tempfh); |
| ok(EOF == ret, "_flsbuf(0,tempfh) on r/o file expected %x got %x\n", EOF, ret); |
| fclose(tempfh); |
| |
| /* See bug 17123, exposed by WinAVR's make */ |
| tempfh = fopen(tempf,"w"); |
| ok(tempfh->_cnt == 0, "_cnt on freshly opened file was %d\n", tempfh->_cnt); |
| setbuf(tempfh, NULL); |
| ok(tempfh->_cnt == 0, "_cnt on unbuffered file was %d\n", tempfh->_cnt); |
| ok(tempfh->_bufsiz == 2, "_bufsiz = %d\n", tempfh->_bufsiz); |
| /* Inlined putchar sets _cnt to -1. Native seems to ignore the value... */ |
| tempfh->_cnt = 1234; |
| ret = _flsbuf('Q',tempfh); |
| ok('Q' == ret, "_flsbuf('Q',tempfh) expected %x got %x\n", 'Q', ret); |
| /* ... and reset it to zero */ |
| ok(tempfh->_cnt == 0, "after unbuf _flsbuf, _cnt was %d\n", tempfh->_cnt); |
| fclose(tempfh); |
| /* And just for grins, make sure the file is correct */ |
| tempfh = fopen(tempf,"r"); |
| c = fgetc(tempfh); |
| ok(c == 'Q', "first byte should be 'Q'\n"); |
| c = fgetc(tempfh); |
| ok(c == EOF, "there should only be one byte\n"); |
| fclose(tempfh); |
| |
| unlink(tempf); |
| free(tempf); |
| } |
| |
| static void test_fflush( void ) |
| { |
| static const char obuf[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; |
| char buf1[16], buf2[24]; |
| char *tempf; |
| FILE *tempfh; |
| int ret; |
| |
| tempf=_tempnam(".","wne"); |
| |
| /* Prepare the file. */ |
| tempfh = fopen(tempf,"wb"); |
| ok(tempfh != NULL, "Can't open test file.\n"); |
| fwrite(obuf, 1, sizeof(obuf), tempfh); |
| fclose(tempfh); |
| |
| /* Open the file for input. */ |
| tempfh = fopen(tempf,"rb"); |
| ok(tempfh != NULL, "Can't open test file.\n"); |
| fread(buf1, 1, sizeof(buf1), tempfh); |
| |
| /* Using fflush() on input stream is undefined in ANSI. |
| * But MSDN says that it clears input buffer. */ |
| _lseek(_fileno(tempfh), 0, SEEK_SET); |
| ret = fflush(tempfh); |
| ok(ret == 0, "expected 0, got %d\n", ret); |
| memset(buf2, '?', sizeof(buf2)); |
| fread(buf2, 1, sizeof(buf2), tempfh); |
| ok(memcmp(buf1, buf2, sizeof(buf1)) == 0, "Got unexpected data (%c)\n", buf2[0]); |
| |
| /* fflush(NULL) doesn't clear input buffer. */ |
| _lseek(_fileno(tempfh), 0, SEEK_SET); |
| ret = fflush(NULL); |
| ok(ret == 0, "expected 0, got %d\n", ret); |
| memset(buf2, '?', sizeof(buf2)); |
| fread(buf2, 1, sizeof(buf2), tempfh); |
| ok(memcmp(buf1, buf2, sizeof(buf1)) != 0, "Got unexpected data (%c)\n", buf2[0]); |
| |
| /* _flushall() clears input buffer. */ |
| _lseek(_fileno(tempfh), 0, SEEK_SET); |
| ret = _flushall(); |
| ok(ret >= 0, "unexpected ret %d\n", ret); |
| memset(buf2, '?', sizeof(buf2)); |
| fread(buf2, 1, sizeof(buf2), tempfh); |
| ok(memcmp(buf1, buf2, sizeof(buf1)) == 0, "Got unexpected data (%c)\n", buf2[0]); |
| |
| fclose(tempfh); |
| |
| unlink(tempf); |
| free(tempf); |
| } |
| |
| static void test_fgetwc( void ) |
| { |
| #define LLEN 512 |
| |
| char* tempf; |
| FILE *tempfh; |
| static const char mytext[]= "This is test_fgetwc\r\n"; |
| WCHAR wtextW[BUFSIZ+LLEN+1]; |
| WCHAR *mytextW = NULL, *aptr, *wptr; |
| BOOL diff_found = FALSE; |
| int j; |
| unsigned int i; |
| LONG l; |
| |
| tempf=_tempnam(".","wne"); |
| tempfh = fopen(tempf,"wb"); |
| j = 'a'; |
| /* pad to almost the length of the internal buffer */ |
| for (i=0; i<BUFSIZ-4; i++) |
| fputc(j,tempfh); |
| j = '\r'; |
| fputc(j,tempfh); |
| j = '\n'; |
| fputc(j,tempfh); |
| fputs(mytext,tempfh); |
| fclose(tempfh); |
| /* in text mode, getws/c expects multibyte characters */ |
| /*currently Wine only supports plain ascii, and that is all that is tested here */ |
| tempfh = fopen(tempf,"rt"); /* open in TEXT mode */ |
| fgetws(wtextW,LLEN,tempfh); |
| l=ftell(tempfh); |
| ok(l==BUFSIZ-2, "ftell expected %d got %d\n", BUFSIZ-2, l); |
| fgetws(wtextW,LLEN,tempfh); |
| l=ftell(tempfh); |
| ok(l==BUFSIZ-2+strlen(mytext), "ftell expected %d got %d\n", BUFSIZ-2+lstrlenA(mytext), l); |
| mytextW = AtoW (mytext); |
| aptr = mytextW; |
| wptr = wtextW; |
| for (i=0; i<strlen(mytext)-2; i++, aptr++, wptr++) |
| { |
| diff_found |= (*aptr != *wptr); |
| } |
| ok(!(diff_found), "fgetwc difference found in TEXT mode\n"); |
| ok(*wptr == '\n', "Carriage return was not skipped\n"); |
| fclose(tempfh); |
| unlink(tempf); |
| |
| tempfh = fopen(tempf,"wb"); |
| j = 'a'; |
| /* pad to almost the length of the internal buffer. Use an odd number of bytes |
| to test that we can read wchars that are split across the internal buffer |
| boundary */ |
| for (i=0; i<BUFSIZ-3-strlen(mytext)*sizeof(WCHAR); i++) |
| fputc(j,tempfh); |
| j = '\r'; |
| fputwc(j,tempfh); |
| j = '\n'; |
| fputwc(j,tempfh); |
| fputws(wtextW,tempfh); |
| fputws(wtextW,tempfh); |
| fclose(tempfh); |
| /* in binary mode, getws/c expects wide characters */ |
| tempfh = fopen(tempf,"rb"); /* open in BINARY mode */ |
| j=(BUFSIZ-2)/sizeof(WCHAR)-strlen(mytext); |
| fgetws(wtextW,j,tempfh); |
| l=ftell(tempfh); |
| j=(j-1)*sizeof(WCHAR); |
| ok(l==j, "ftell expected %d got %d\n", j, l); |
| i=fgetc(tempfh); |
| ok(i=='a', "fgetc expected %d got %d\n", 0x61, i); |
| l=ftell(tempfh); |
| j++; |
| ok(l==j, "ftell expected %d got %d\n", j, l); |
| fgetws(wtextW,3,tempfh); |
| ok(wtextW[0]=='\r',"expected carriage return got %04hx\n", wtextW[0]); |
| ok(wtextW[1]=='\n',"expected newline got %04hx\n", wtextW[1]); |
| l=ftell(tempfh); |
| j += 4; |
| ok(l==j, "ftell expected %d got %d\n", j, l); |
| for(i=0; i<strlen(mytext); i++) |
| wtextW[i] = 0; |
| /* the first time we get the string, it should be entirely within the local buffer */ |
| fgetws(wtextW,LLEN,tempfh); |
| l=ftell(tempfh); |
| j += (strlen(mytext)-1)*sizeof(WCHAR); |
| ok(l==j, "ftell expected %d got %d\n", j, l); |
| diff_found = FALSE; |
| aptr = mytextW; |
| wptr = wtextW; |
| for (i=0; i<strlen(mytext)-2; i++, aptr++, wptr++) |
| { |
| ok(*aptr == *wptr, "Char %d expected %04hx got %04hx\n", i, *aptr, *wptr); |
| diff_found |= (*aptr != *wptr); |
| } |
| ok(!(diff_found), "fgetwc difference found in BINARY mode\n"); |
| ok(*wptr == '\n', "Should get newline\n"); |
| for(i=0; i<strlen(mytext); i++) |
| wtextW[i] = 0; |
| /* the second time we get the string, it should cross the local buffer boundary. |
| One of the wchars should be split across the boundary */ |
| fgetws(wtextW,LLEN,tempfh); |
| diff_found = FALSE; |
| aptr = mytextW; |
| wptr = wtextW; |
| for (i=0; i<strlen(mytext)-2; i++, aptr++, wptr++) |
| { |
| ok(*aptr == *wptr, "Char %d expected %04hx got %04hx\n", i, *aptr, *wptr); |
| diff_found |= (*aptr != *wptr); |
| } |
| ok(!(diff_found), "fgetwc difference found in BINARY mode\n"); |
| ok(*wptr == '\n', "Should get newline\n"); |
| |
| free(mytextW); |
| fclose(tempfh); |
| unlink(tempf); |
| free(tempf); |
| } |
| |
| static void test_fgetwc_locale(const char* text, const char* locale, int codepage) |
| { |
| char temppath[MAX_PATH], tempfile[MAX_PATH]; |
| FILE *tempfh; |
| static const WCHAR wchar_text[] = { 0xfeff, 0xff1f, '!' }; |
| WCHAR wtextW[BUFSIZ]; |
| int ret = 0, i; |
| wint_t ch; |
| |
| if (!setlocale(LC_CTYPE, locale)) |
| { |
| win_skip("%s locale not available\n", locale); |
| return; |
| } |
| |
| GetTempPathA(MAX_PATH, temppath); |
| GetTempFileNameA(temppath, "", 0, tempfile); |
| |
| tempfh = fopen(tempfile, "wb"); |
| ok(tempfh != NULL, "can't open tempfile\n"); |
| fwrite(text, 1, strlen(text), tempfh); |
| fclose(tempfh); |
| |
| if (codepage != 0) |
| { |
| /* mbstowcs rejects invalid multibyte sequence, |
| so we use MultiByteToWideChar here. */ |
| ret = MultiByteToWideChar(codepage, 0, text, -1, |
| wtextW, sizeof(wtextW)/sizeof(wtextW[0])); |
| ok(ret > 0, "MultiByteToWideChar failed\n"); |
| } |
| else |
| { |
| /* C locale */ |
| const char *p; |
| for (p = text; *p != '\0'; p++) |
| wtextW[ret++] = (unsigned char)*p; |
| wtextW[ret++] = 0; |
| } |
| |
| tempfh = fopen(tempfile, "rt"); |
| ok(tempfh != NULL, "can't open tempfile\n"); |
| |
| for (i = 0; i < ret-1; i++) |
| { |
| ch = fgetwc(tempfh); |
| ok(ch == wtextW[i], "got %04hx, expected %04hx (cp%d[%d])\n", ch, wtextW[i], codepage, i); |
| } |
| ch = fgetwc(tempfh); |
| ok(ch == WEOF, "got %04hx, expected WEOF (cp%d)\n", ch, codepage); |
| fclose(tempfh); |
| |
| tempfh = fopen(tempfile, "wb"); |
| ok(tempfh != NULL, "can't open tempfile\n"); |
| fwrite(wchar_text, 1, sizeof(wchar_text), tempfh); |
| fclose(tempfh); |
| |
| tempfh = fopen(tempfile, "rb"); |
| ok(tempfh != NULL, "can't open tempfile\n"); |
| for (i = 0; i < sizeof(wchar_text)/sizeof(wchar_text[0]); i++) |
| { |
| ch = fgetwc(tempfh); |
| ok(ch == wchar_text[i], "got %04hx, expected %04x (cp%d[%d])\n", ch, wchar_text[i], codepage, i); |
| } |
| ch = fgetwc(tempfh); |
| ok(ch == WEOF, "got %04hx, expected WEOF (cp%d)\n", ch, codepage); |
| fclose(tempfh); |
| unlink(tempfile); |
| } |
| |
| static void test_fgetwc_unicode(void) |
| { |
| char temppath[MAX_PATH], tempfile[MAX_PATH]; |
| FILE *tempfh; |
| static const WCHAR wchar_text[] = { 0xfeff, 0xff1f, '!' }; |
| char utf8_text[BUFSIZ]; |
| int ret, i; |
| wint_t ch; |
| |
| GetTempPathA(MAX_PATH, temppath); |
| GetTempFileNameA(temppath, "", 0, tempfile); |
| |
| if (!p_fopen_s) |
| { |
| win_skip("fopen_s not available\n"); |
| return; |
| } |
| |
| tempfh = fopen(tempfile, "wb"); |
| ok(tempfh != NULL, "can't open tempfile\n"); |
| fwrite(wchar_text, 1, sizeof(wchar_text), tempfh); |
| fclose(tempfh); |
| |
| tempfh = fopen(tempfile, "rt,ccs=unicode"); |
| ok(tempfh != NULL, "can't open tempfile\n"); |
| for (i = 1; i < sizeof(wchar_text)/sizeof(wchar_text[0]); i++) |
| { |
| ch = fgetwc(tempfh); |
| ok(ch == wchar_text[i], |
| "got %04hx, expected %04x (unicode[%d])\n", ch, wchar_text[i], i-1); |
| } |
| ch = fgetwc(tempfh); |
| ok(ch == WEOF, "got %04hx, expected WEOF (unicode)\n", ch); |
| fclose(tempfh); |
| |
| tempfh = fopen(tempfile, "wb"); |
| ok(tempfh != NULL, "can't open tempfile\n"); |
| ret = WideCharToMultiByte(CP_UTF8, 0, wchar_text, sizeof(wchar_text)/sizeof(wchar_text[0]), |
| utf8_text, sizeof(utf8_text), NULL, NULL); |
| ok(ret > 0, "utf-8 conversion failed\n"); |
| fwrite(utf8_text, sizeof(char), ret, tempfh); |
| fclose(tempfh); |
| |
| tempfh = fopen(tempfile, "rt, ccs=UTF-8"); |
| ok(tempfh != NULL, "can't open tempfile\n"); |
| for (i = 1; i < sizeof(wchar_text)/sizeof(wchar_text[0]); i++) |
| { |
| ch = fgetwc(tempfh); |
| ok(ch == wchar_text[i], |
| "got %04hx, expected %04x (utf8[%d])\n", ch, wchar_text[i], i-1); |
| } |
| ch = fgetwc(tempfh); |
| ok(ch == WEOF, "got %04hx, expected WEOF (utf8)\n", ch); |
| fclose(tempfh); |
| unlink(temppath); |
| } |
| |
| static void test_fputwc(void) |
| { |
| char temppath[MAX_PATH]; |
| char tempfile[MAX_PATH]; |
| FILE *f; |
| char buf[1024]; |
| int ret; |
| |
| GetTempPathA(MAX_PATH, temppath); |
| GetTempFileNameA(temppath, "", 0, tempfile); |
| |
| f = fopen(tempfile, "w"); |
| ret = fputwc('a', f); |
| ok(ret == 'a', "fputwc returned %x, expected 'a'\n", ret); |
| ret = fputwc('\n', f); |
| ok(ret == '\n', "fputwc returned %x, expected '\\n'\n", ret); |
| fclose(f); |
| |
| f = fopen(tempfile, "rb"); |
| ret = fread(buf, 1, sizeof(buf), f); |
| ok(ret == 3, "fread returned %d, expected 3\n", ret); |
| ok(!memcmp(buf, "a\r\n", 3), "incorrect file data\n"); |
| fclose(f); |
| |
| if(p_fopen_s) { |
| f = fopen(tempfile, "w,ccs=unicode"); |
| ret = fputwc('a', f); |
| ok(ret == 'a', "fputwc returned %x, expected 'a'\n", ret); |
| ret = fputwc('\n', f); |
| ok(ret == '\n', "fputwc returned %x, expected '\\n'\n", ret); |
| fclose(f); |
| |
| f = fopen(tempfile, "rb"); |
| ret = fread(buf, 1, sizeof(buf), f); |
| ok(ret == 8, "fread returned %d, expected 8\n", ret); |
| ok(!memcmp(buf, "\xff\xfe\x61\x00\r\x00\n\x00", 8), "incorrect file data\n"); |
| fclose(f); |
| |
| f = fopen(tempfile, "w,ccs=utf-8"); |
| ret = fputwc('a', f); |
| ok(ret == 'a', "fputwc returned %x, expected 'a'\n", ret); |
| ret = fputwc('\n', f); |
| ok(ret == '\n', "fputwc returned %x, expected '\\n'\n", ret); |
| fclose(f); |
| |
| f = fopen(tempfile, "rb"); |
| ret = fread(buf, 1, sizeof(buf), f); |
| ok(ret == 6, "fread returned %d, expected 6\n", ret); |
| ok(!memcmp(buf, "\xef\xbb\xbf\x61\r\n", 6), "incorrect file data\n"); |
| fclose(f); |
| }else { |
| win_skip("fputwc tests on unicode files\n"); |
| } |
| |
| _unlink(tempfile); |
| } |
| |
| static void test_ctrlz( void ) |
| { |
| char* tempf; |
| FILE *tempfh; |
| static const char mytext[]= "This is test_ctrlz"; |
| char buffer[256]; |
| int i, j; |
| LONG l; |
| |
| tempf=_tempnam(".","wne"); |
| tempfh = fopen(tempf,"wb"); |
| fputs(mytext,tempfh); |
| j = 0x1a; /* a ctrl-z character signals EOF in text mode */ |
| fputc(j,tempfh); |
| j = '\r'; |
| fputc(j,tempfh); |
| j = '\n'; |
| fputc(j,tempfh); |
| j = 'a'; |
| fputc(j,tempfh); |
| fclose(tempfh); |
| tempfh = fopen(tempf,"rt"); /* open in TEXT mode */ |
| ok(fgets(buffer,256,tempfh) != 0,"fgets failed unexpected\n"); |
| i=strlen(buffer); |
| j=strlen(mytext); |
| ok(i==j, "returned string length expected %d got %d\n", j, i); |
| j+=4; /* ftell should indicate the true end of file */ |
| l=ftell(tempfh); |
| ok(l==j, "ftell expected %d got %d\n", j, l); |
| ok(feof(tempfh), "did not get EOF\n"); |
| fclose(tempfh); |
| |
| tempfh = fopen(tempf,"rb"); /* open in BINARY mode */ |
| ok(fgets(buffer,256,tempfh) != 0,"fgets failed unexpected\n"); |
| i=strlen(buffer); |
| j=strlen(mytext)+3; /* should get through newline */ |
| ok(i==j, "returned string length expected %d got %d\n", j, i); |
| l=ftell(tempfh); |
| ok(l==j, "ftell expected %d got %d\n", j, l); |
| ok(fgets(buffer,256,tempfh) != 0,"fgets failed unexpected\n"); |
| i=strlen(buffer); |
| ok(i==1, "returned string length expected %d got %d\n", 1, i); |
| ok(feof(tempfh), "did not get EOF\n"); |
| fclose(tempfh); |
| unlink(tempf); |
| free(tempf); |
| } |
| |
| static void test_file_put_get( void ) |
| { |
| char* tempf; |
| FILE *tempfh; |
| static const char mytext[]= "This is a test_file_put_get\n"; |
| static const char dostext[]= "This is a test_file_put_get\r\n"; |
| char btext[LLEN]; |
| WCHAR wtextW[LLEN+1]; |
| WCHAR *mytextW = NULL, *aptr, *wptr; |
| BOOL diff_found = FALSE; |
| unsigned int i; |
| |
| tempf=_tempnam(".","wne"); |
| tempfh = fopen(tempf,"wt"); /* open in TEXT mode */ |
| fputs(mytext,tempfh); |
| fclose(tempfh); |
| tempfh = fopen(tempf,"rb"); /* open in TEXT mode */ |
| fgets(btext,LLEN,tempfh); |
| ok( strlen(mytext) + 1 == strlen(btext),"TEXT/BINARY mode not handled for write\n"); |
| ok( btext[strlen(mytext)-1] == '\r', "CR not written\n"); |
| fclose(tempfh); |
| tempfh = fopen(tempf,"wb"); /* open in BINARY mode */ |
| fputs(dostext,tempfh); |
| fclose(tempfh); |
| tempfh = fopen(tempf,"rt"); /* open in TEXT mode */ |
| fgets(btext,LLEN,tempfh); |
| ok(strcmp(btext, mytext) == 0,"_O_TEXT read doesn't strip CR\n"); |
| fclose(tempfh); |
| tempfh = fopen(tempf,"rb"); /* open in TEXT mode */ |
| fgets(btext,LLEN,tempfh); |
| ok(strcmp(btext, dostext) == 0,"_O_BINARY read doesn't preserve CR\n"); |
| |
| fclose(tempfh); |
| tempfh = fopen(tempf,"rt"); /* open in TEXT mode */ |
| fgetws(wtextW,LLEN,tempfh); |
| mytextW = AtoW (mytext); |
| aptr = mytextW; |
| wptr = wtextW; |
| |
| for (i=0; i<strlen(mytext); i++, aptr++, wptr++) |
| { |
| diff_found |= (*aptr != *wptr); |
| } |
| ok(!(diff_found), "fgetwc doesn't strip CR in TEXT mode\n"); |
| free(mytextW); |
| fclose(tempfh); |
| unlink(tempf); |
| free(tempf); |
| } |
| |
| static void test_file_write_read( void ) |
| { |
| char* tempf; |
| int tempfd; |
| static const char mytext[]= "This is test_file_write_read\nsecond line\n"; |
| static const char dostext[]= "This is test_file_write_read\r\nsecond line\r\n"; |
| char btext[LLEN]; |
| int ret, i; |
| |
| tempf=_tempnam(".","wne"); |
| tempfd = _open(tempf,_O_CREAT|_O_TRUNC|_O_BINARY|_O_RDWR, |
| _S_IREAD | _S_IWRITE); |
| ok( tempfd != -1, |
| "Can't open '%s': %d\n", tempf, errno); /* open in BINARY mode */ |
| ok(_write(tempfd,dostext,strlen(dostext)) == lstrlenA(dostext), |
| "_write _O_BINARY bad return value\n"); |
| _close(tempfd); |
| i = lstrlenA(mytext); |
| tempfd = _open(tempf,_O_RDONLY|_O_BINARY,0); /* open in BINARY mode */ |
| ok(_read(tempfd,btext,i) == i, |
| "_read _O_BINARY got bad length\n"); |
| ok( memcmp(dostext,btext,i) == 0, |
| "problems with _O_BINARY _write / _read\n"); |
| _close(tempfd); |
| tempfd = _open(tempf,_O_RDONLY|_O_TEXT); /* open in TEXT mode */ |
| ok(_read(tempfd,btext,i) == i-1, |
| "_read _O_TEXT got bad length\n"); |
| ok( memcmp(mytext,btext,i-1) == 0, |
| "problems with _O_BINARY _write / _O_TEXT _read\n"); |
| _close(tempfd); |
| tempfd = _open(tempf,_O_CREAT|_O_TRUNC|_O_TEXT|_O_RDWR, |
| _S_IREAD | _S_IWRITE); |
| ok( tempfd != -1, |
| "Can't open '%s': %d\n", tempf, errno); /* open in TEXT mode */ |
| ok(_write(tempfd,mytext,strlen(mytext)) == lstrlenA(mytext), |
| "_write _O_TEXT bad return value\n"); |
| _close(tempfd); |
| tempfd = _open(tempf,_O_RDONLY|_O_BINARY,0); /* open in BINARY mode */ |
| ok(_read(tempfd,btext,LLEN) == lstrlenA(dostext), |
| "_read _O_BINARY got bad length\n"); |
| ok( memcmp(dostext,btext,strlen(dostext)) == 0, |
| "problems with _O_TEXT _write / _O_BINARY _read\n"); |
| ok( btext[strlen(dostext)-2] == '\r', "CR not written or read\n"); |
| _close(tempfd); |
| tempfd = _open(tempf,_O_RDONLY|_O_TEXT); /* open in TEXT mode */ |
| ok(_read(tempfd,btext,LLEN) == lstrlenA(mytext), |
| "_read _O_TEXT got bad length\n"); |
| ok( memcmp(mytext,btext,strlen(mytext)) == 0, |
| "problems with _O_TEXT _write / _read\n"); |
| _close(tempfd); |
| |
| memset(btext, 0, LLEN); |
| tempfd = _open(tempf,_O_APPEND|_O_RDWR); /* open for APPEND in default mode */ |
| ok(tell(tempfd) == 0, "bad position %u expecting 0\n", tell(tempfd)); |
| ok(_read(tempfd,btext,LLEN) == lstrlenA(mytext), "_read _O_APPEND got bad length\n"); |
| ok( memcmp(mytext,btext,strlen(mytext)) == 0, "problems with _O_APPEND _read\n"); |
| _close(tempfd); |
| |
| /* Test reading only \n or \r */ |
| tempfd = _open(tempf,_O_RDONLY|_O_TEXT); /* open in TEXT mode */ |
| _lseek(tempfd, -1, FILE_END); |
| ret = _read(tempfd,btext,LLEN); |
| ok(ret == 1 && *btext == '\n', "_read expected 1 got bad length: %d\n", ret); |
| _lseek(tempfd, -2, FILE_END); |
| ret = _read(tempfd,btext,LLEN); |
| ok(ret == 1 && *btext == '\n', "_read expected '\\n' got bad length: %d\n", ret); |
| _lseek(tempfd, -2, FILE_END); |
| ret = _read(tempfd,btext,1); |
| ok(ret == 1 && *btext == '\n', "_read returned %d, buf: %d\n", ret, *btext); |
| ret = read(tempfd,btext,1); |
| ok(ret == 0, "_read returned %d, expected 0\n", ret); |
| _lseek(tempfd, -3, FILE_END); |
| ret = _read(tempfd,btext,1); |
| ok(ret == 1 && *btext == 'e', "_read expected 'e' got \"%.*s\" bad length: %d\n", ret, btext, ret); |
| ok(tell(tempfd) == 41, "bad position %u expecting 41\n", tell(tempfd)); |
| _lseek(tempfd, -3, FILE_END); |
| ret = _read(tempfd,btext,2); |
| ok(ret == 1 && *btext == 'e', "_read expected 'e' got \"%.*s\" bad length: %d\n", ret, btext, ret); |
| ok(tell(tempfd) == 42, "bad position %u expecting 42\n", tell(tempfd)); |
| _lseek(tempfd, -3, FILE_END); |
| ret = _read(tempfd,btext,3); |
| ok(ret == 2 && *btext == 'e', "_read expected 'e' got \"%.*s\" bad length: %d\n", ret, btext, ret); |
| ok(tell(tempfd) == 43, "bad position %u expecting 43\n", tell(tempfd)); |
| _close(tempfd); |
| |
| ret = unlink(tempf); |
| ok( ret == 0 ,"Can't unlink '%s': %d\n", tempf, errno); |
| free(tempf); |
| |
| tempf=_tempnam(".","wne"); |
| tempfd = _open(tempf, _O_CREAT|_O_TRUNC|_O_BINARY|_O_RDWR, _S_IWRITE); |
| ok( tempfd != -1, |
| "Can't open '%s': %d\n", tempf, errno); /* open in BINARY mode */ |
| ok(_write(tempfd,dostext,strlen(dostext)) == lstrlenA(dostext), |
| "_write _O_BINARY bad return value\n"); |
| _close(tempfd); |
| tempfd = _open(tempf,_O_RDONLY|_O_BINARY,0); /* open in BINARY mode */ |
| ok(_read(tempfd,btext,LLEN) == lstrlenA(dostext), |
| "_read _O_BINARY got bad length\n"); |
| ok( memcmp(dostext,btext,strlen(dostext)) == 0, |
| "problems with _O_BINARY _write / _read\n"); |
| ok( btext[strlen(dostext)-2] == '\r', "CR not written or read\n"); |
| _close(tempfd); |
| tempfd = _open(tempf,_O_RDONLY|_O_TEXT); /* open in TEXT mode */ |
| ok(_read(tempfd,btext,LLEN) == lstrlenA(mytext), |
| "_read _O_TEXT got bad length\n"); |
| ok( memcmp(mytext,btext,strlen(mytext)) == 0, |
| "problems with _O_BINARY _write / _O_TEXT _read\n"); |
| _close(tempfd); |
| |
| /* test _read with single bytes. CR should be skipped and LF pulled in */ |
| tempfd = _open(tempf,_O_RDONLY|_O_TEXT); /* open in TEXT mode */ |
| for (i=0; i<strlen(mytext); i++) /* */ |
| { |
| _read(tempfd,btext, 1); |
| ok(btext[0] == mytext[i],"_read failed at pos %d 0x%02x vs 0x%02x\n", i, btext[0], mytext[i]); |
| } |
| while (_read(tempfd,btext, 1)); |
| _close(tempfd); |
| |
| /* test _read in buffered mode. Last CR should be skipped but LF not pulled in */ |
| tempfd = _open(tempf,_O_RDONLY|_O_TEXT); /* open in TEXT mode */ |
| i = _read(tempfd,btext, strlen(mytext)); |
| ok(i == strlen(mytext)-1, "_read_i %d\n", i); |
| _close(tempfd); |
| |
| /* test read/write in unicode mode */ |
| if(p_fopen_s) |
| { |
| tempfd = _open(tempf, _O_CREAT|_O_TRUNC|_O_WRONLY|_O_WTEXT, _S_IWRITE); |
| ok(tempfd != -1, "_open failed with error: %d\n", errno); |
| ret = _write(tempfd, "a", 1); |
| ok(ret == -1, "_write returned %d, expected -1\n", ret); |
| ret = _write(tempfd, "a\x00\n\x00\xff\xff", 6); |
| ok(ret == 6, "_write returned %d, expected 6\n", ret); |
| _close(tempfd); |
| |
| tempfd = _open(tempf, _O_RDONLY|_O_BINARY, 0); |
| ok(tempfd != -1, "_open failed with error: %d\n", errno); |
| ret = _read(tempfd, btext, sizeof(btext)); |
| ok(ret == 10, "_read returned %d, expected 10\n", ret); |
| ok(!memcmp(btext, "\xff\xfe\x61\x00\r\x00\n\x00\xff\xff", 10), "btext is incorrect\n"); |
| _close(tempfd); |
| |
| tempfd = _open(tempf, _O_RDONLY|_O_WTEXT, 0); |
| ok(tempfd != -1, "_open failed with error: %d\n", errno); |
| errno = 0xdeadbeef; |
| ret = _read(tempfd, btext, 3); |
| ok(ret == -1, "_read returned %d, expected -1\n", ret); |
| ok(errno == 22, "errno = %d\n", errno); |
| ret = _read(tempfd, btext, sizeof(btext)); |
| ok(ret == 6, "_read returned %d, expected 6\n", ret); |
| ok(!memcmp(btext, "\x61\x00\n\x00\xff\xff", 6), "btext is incorrect\n"); |
| _close(tempfd); |
| |
| tempfd = _open(tempf, _O_CREAT|_O_TRUNC|_O_WRONLY|_O_U8TEXT, _S_IWRITE); |
| ok(tempfd != -1, "_open failed with error: %d\n", errno); |
| errno = 0xdeadbeef; |
| ret = _write(tempfd, "a", 1); |
| ok(ret == -1, "_write returned %d, expected -1\n", ret); |
| ok(errno == 22, "errno = %d\n", errno); |
| ret = _write(tempfd, "a\x00\n\x00\x62\x00", 6); |
| ok(ret == 6, "_write returned %d, expected 6\n", ret); |
| _close(tempfd); |
| |
| tempfd = _open(tempf, _O_RDONLY|_O_BINARY, 0); |
| ok(tempfd != -1, "_open failed with error: %d\n", errno); |
| ret = _read(tempfd, btext, sizeof(btext)); |
| ok(ret == 7, "_read returned %d, expected 7\n", ret); |
| ok(!memcmp(btext, "\xef\xbb\xbf\x61\r\n\x62", 7), "btext is incorrect\n"); |
| _close(tempfd); |
| |
| tempfd = _open(tempf, _O_RDONLY|_O_WTEXT, 0); |
| ok(tempfd != -1, "_open failed with error: %d\n", errno); |
| ret = _read(tempfd, btext, sizeof(btext)); |
| ok(ret == 6, "_read returned %d, expected 6\n", ret); |
| ok(!memcmp(btext, "\x61\x00\n\x00\x62\x00", 6), "btext is incorrect\n"); |
| |
| /* when buffer is small read sometimes fails in native implementation */ |
| lseek(tempfd, 3 /* skip bom */, SEEK_SET); |
| ret = _read(tempfd, btext, 4); |
| todo_wine ok(ret == -1, "_read returned %d, expected -1\n", ret); |
| |
| lseek(tempfd, 6, SEEK_SET); |
| ret = _read(tempfd, btext, 2); |
| ok(ret == 2, "_read returned %d, expected 2\n", ret); |
| ok(!memcmp(btext, "\x62\x00", 2), "btext is incorrect\n"); |
| _close(tempfd); |
| |
| tempfd = _open(tempf, _O_CREAT|_O_TRUNC|_O_WRONLY|_O_BINARY, _S_IWRITE); |
| ok(tempfd != -1, "_open failed with error: %d\n", errno); |
| ret = _write(tempfd, "\xef\xbb\xbf\x61\xc4\x85\x62\xc5\xbc\r\r\n", 12); |
| ok(ret == 12, "_write returned %d, expected 9\n", ret); |
| _close(tempfd); |
| |
| tempfd = _open(tempf, _O_RDONLY|_O_WTEXT, 0); |
| ok(tempfd != -1, "_open failed with error: %d\n", errno); |
| ret = _read(tempfd, btext, sizeof(btext)); |
| ok(ret == 12, "_read returned %d, expected 12\n", ret); |
| ok(!memcmp(btext, "\x61\x00\x05\x01\x62\x00\x7c\x01\x0d\x00\x0a\x00", 12), "btext is incorrect\n"); |
| |
| /* test invalid utf8 sequence */ |
| lseek(tempfd, 5, SEEK_SET); |
| ret = _read(tempfd, btext, sizeof(btext)); |
| todo_wine ok(ret == 10, "_read returned %d, expected 10\n", ret); |
| /* invalid char should be replaced by U+FFFD in MultiByteToWideChar */ |
| todo_wine ok(!memcmp(btext, "\xfd\xff", 2), "invalid UTF8 character was not replaced by U+FFFD\n"); |
| ok(!memcmp(btext+ret-8, "\x62\x00\x7c\x01\x0d\x00\x0a\x00", 8), "btext is incorrect\n"); |
| _close(tempfd); |
| } |
| else |
| { |
| win_skip("unicode mode tests on file\n"); |
| } |
| |
| ret =_chmod (tempf, _S_IREAD | _S_IWRITE); |
| ok( ret == 0, |
| "Can't chmod '%s' to read-write: %d\n", tempf, errno); |
| ret = unlink(tempf); |
| ok( ret == 0 ,"Can't unlink '%s': %d\n", tempf, errno); |
| free(tempf); |
| } |
| |
| static void test_file_inherit_child(const char* fd_s) |
| { |
| int fd = atoi(fd_s); |
| char buffer[32]; |
| int ret; |
| |
| ret =write(fd, "Success", 8); |
| ok( ret == 8, "Couldn't write in child process on %d (%s)\n", fd, strerror(errno)); |
| lseek(fd, 0, SEEK_SET); |
| ok(read(fd, buffer, sizeof (buffer)) == 8, "Couldn't read back the data\n"); |
| ok(memcmp(buffer, "Success", 8) == 0, "Couldn't read back the data\n"); |
| } |
| |
| static void test_file_inherit_child_no(const char* fd_s) |
| { |
| int fd = atoi(fd_s); |
| int ret; |
| |
| ret = write(fd, "Success", 8); |
| ok( ret == -1 && errno == EBADF, |
| "Wrong write result in child process on %d (%s)\n", fd, strerror(errno)); |
| } |
| |
| static void create_io_inherit_block( STARTUPINFOA *startup, unsigned int count, const HANDLE *handles ) |
| { |
| static BYTE block[1024]; |
| BYTE *wxflag_ptr; |
| HANDLE *handle_ptr; |
| unsigned int i; |
| |
| startup->lpReserved2 = block; |
| startup->cbReserved2 = sizeof(unsigned) + (sizeof(char) + sizeof(HANDLE)) * count; |
| wxflag_ptr = block + sizeof(unsigned); |
| handle_ptr = (HANDLE *)(wxflag_ptr + count); |
| |
| *(unsigned*)block = count; |
| for (i = 0; i < count; i++) |
| { |
| wxflag_ptr[i] = 0x81; |
| handle_ptr[i] = handles[i]; |
| } |
| } |
| |
| static const char *read_file( HANDLE file ) |
| { |
| static char buffer[128]; |
| DWORD ret; |
| SetFilePointer( file, 0, NULL, FILE_BEGIN ); |
| if (!ReadFile( file, buffer, sizeof(buffer) - 1, &ret, NULL)) ret = 0; |
| buffer[ret] = 0; |
| return buffer; |
| } |
| |
| static void test_stdout_handle( STARTUPINFOA *startup, char *cmdline, HANDLE hstdout, BOOL expect_stdout, |
| const char *descr ) |
| { |
| const char *data; |
| HANDLE hErrorFile; |
| SECURITY_ATTRIBUTES sa; |
| PROCESS_INFORMATION proc; |
| |
| /* make file handle inheritable */ |
| sa.nLength = sizeof(sa); |
| sa.lpSecurityDescriptor = NULL; |
| sa.bInheritHandle = TRUE; |
| |
| hErrorFile = CreateFileA( "fdopen.err", GENERIC_READ|GENERIC_WRITE, |
| FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, CREATE_ALWAYS, 0, NULL ); |
| startup->dwFlags = STARTF_USESTDHANDLES; |
| startup->hStdInput = GetStdHandle( STD_INPUT_HANDLE ); |
| startup->hStdOutput = hErrorFile; |
| startup->hStdError = GetStdHandle( STD_ERROR_HANDLE ); |
| |
| CreateProcessA( NULL, cmdline, NULL, NULL, TRUE, |
| CREATE_DEFAULT_ERROR_MODE | NORMAL_PRIORITY_CLASS, NULL, NULL, startup, &proc ); |
| winetest_wait_child_process( proc.hProcess ); |
| |
| data = read_file( hErrorFile ); |
| if (expect_stdout) |
| ok( strcmp( data, "Success" ), "%s: Error file shouldn't contain data\n", descr ); |
| else |
| ok( !strcmp( data, "Success" ), "%s: Wrong error data (%s)\n", descr, data ); |
| |
| if (hstdout) |
| { |
| data = read_file( hstdout ); |
| if (expect_stdout) |
| ok( !strcmp( data, "Success" ), "%s: Wrong stdout data (%s)\n", descr, data ); |
| else |
| ok( strcmp( data, "Success" ), "%s: Stdout file shouldn't contain data\n", descr ); |
| } |
| |
| CloseHandle( hErrorFile ); |
| DeleteFileA( "fdopen.err" ); |
| } |
| |
| static void test_file_inherit( const char* selfname ) |
| { |
| int fd; |
| const char* arg_v[5]; |
| char buffer[16]; |
| char cmdline[MAX_PATH]; |
| STARTUPINFOA startup; |
| SECURITY_ATTRIBUTES sa; |
| HANDLE handles[3]; |
| |
| fd = open ("fdopen.tst", O_CREAT | O_RDWR | O_BINARY, _S_IREAD |_S_IWRITE); |
| ok(fd != -1, "Couldn't create test file\n"); |
| arg_v[0] = get_base_name(selfname); |
| arg_v[1] = "tests/file.c"; |
| arg_v[2] = "inherit"; |
| arg_v[3] = buffer; sprintf(buffer, "%d", fd); |
| arg_v[4] = 0; |
| _spawnvp(_P_WAIT, selfname, arg_v); |
| ok(tell(fd) == 8, "bad position %u expecting 8\n", tell(fd)); |
| lseek(fd, 0, SEEK_SET); |
| ok(read(fd, buffer, sizeof (buffer)) == 8 && memcmp(buffer, "Success", 8) == 0, "Couldn't read back the data\n"); |
| close (fd); |
| ok(unlink("fdopen.tst") == 0, "Couldn't unlink\n"); |
| |
| fd = open ("fdopen.tst", O_CREAT | O_RDWR | O_BINARY | O_NOINHERIT, _S_IREAD |_S_IWRITE); |
| ok(fd != -1, "Couldn't create test file\n"); |
| arg_v[1] = "tests/file.c"; |
| arg_v[2] = "inherit_no"; |
| arg_v[3] = buffer; sprintf(buffer, "%d", fd); |
| arg_v[4] = 0; |
| _spawnvp(_P_WAIT, selfname, arg_v); |
| ok(tell(fd) == 0, "bad position %u expecting 0\n", tell(fd)); |
| ok(read(fd, buffer, sizeof (buffer)) == 0, "Found unexpected data (%s)\n", buffer); |
| close (fd); |
| ok(unlink("fdopen.tst") == 0, "Couldn't unlink\n"); |
| |
| /* make file handle inheritable */ |
| sa.nLength = sizeof(sa); |
| sa.lpSecurityDescriptor = NULL; |
| sa.bInheritHandle = TRUE; |
| sprintf(cmdline, "%s file inherit 1", selfname); |
| |
| /* init an empty Reserved2, which should not be recognized as inherit-block */ |
| ZeroMemory(&startup, sizeof(startup)); |
| startup.cb = sizeof(startup); |
| create_io_inherit_block( &startup, 0, NULL ); |
| test_stdout_handle( &startup, cmdline, 0, FALSE, "empty block" ); |
| |
| /* test with valid inheritblock */ |
| handles[0] = GetStdHandle( STD_INPUT_HANDLE ); |
| handles[1] = CreateFileA( "fdopen.tst", GENERIC_READ|GENERIC_WRITE, |
| FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, CREATE_ALWAYS, 0, NULL ); |
| handles[2] = GetStdHandle( STD_ERROR_HANDLE ); |
| create_io_inherit_block( &startup, 3, handles ); |
| test_stdout_handle( &startup, cmdline, handles[1], TRUE, "valid block" ); |
| CloseHandle( handles[1] ); |
| DeleteFileA("fdopen.tst"); |
| |
| /* test inherit block starting with unsigned zero */ |
| handles[1] = CreateFileA( "fdopen.tst", GENERIC_READ|GENERIC_WRITE, |
| FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, CREATE_ALWAYS, 0, NULL ); |
| create_io_inherit_block( &startup, 3, handles ); |
| *(unsigned int *)startup.lpReserved2 = 0; |
| test_stdout_handle( &startup, cmdline, handles[1], FALSE, "zero count block" ); |
| CloseHandle( handles[1] ); |
| DeleteFileA("fdopen.tst"); |
| |
| /* test inherit block with smaller size */ |
| handles[1] = CreateFileA( "fdopen.tst", GENERIC_READ|GENERIC_WRITE, |
| FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, CREATE_ALWAYS, 0, NULL ); |
| create_io_inherit_block( &startup, 3, handles ); |
| startup.cbReserved2 -= 3; |
| test_stdout_handle( &startup, cmdline, handles[1], TRUE, "small size block" ); |
| CloseHandle( handles[1] ); |
| DeleteFileA("fdopen.tst"); |
| |
| /* test inherit block with even smaller size */ |
| handles[1] = CreateFileA( "fdopen.tst", GENERIC_READ|GENERIC_WRITE, |
| FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, CREATE_ALWAYS, 0, NULL ); |
| create_io_inherit_block( &startup, 3, handles ); |
| startup.cbReserved2 = sizeof(unsigned int) + sizeof(HANDLE) + sizeof(char); |
| test_stdout_handle( &startup, cmdline, handles[1], FALSE, "smaller size block" ); |
| CloseHandle( handles[1] ); |
| DeleteFileA("fdopen.tst"); |
| |
| /* test inherit block with larger size */ |
| handles[1] = CreateFileA( "fdopen.tst", GENERIC_READ|GENERIC_WRITE, |
| FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, CREATE_ALWAYS, 0, NULL ); |
| create_io_inherit_block( &startup, 3, handles ); |
| startup.cbReserved2 += 7; |
| test_stdout_handle( &startup, cmdline, handles[1], TRUE, "large size block" ); |
| CloseHandle( handles[1] ); |
| DeleteFileA("fdopen.tst"); |
| } |
| |
| static void test_tmpnam( void ) |
| { |
| char name[MAX_PATH] = "abc"; |
| char *res; |
| |
| res = tmpnam(NULL); |
| ok(res != NULL, "tmpnam returned NULL\n"); |
| ok(res[0] == '\\', "first character is not a backslash\n"); |
| ok(strchr(res+1, '\\') == 0, "file not in the root directory\n"); |
| ok(res[strlen(res)-1] == '.', "first call - last character is not a dot\n"); |
| |
| res = tmpnam(name); |
| ok(res != NULL, "tmpnam returned NULL\n"); |
| ok(res == name, "supplied buffer was not used\n"); |
| ok(res[0] == '\\', "first character is not a backslash\n"); |
| ok(strchr(res+1, '\\') == 0, "file not in the root directory\n"); |
| ok(res[strlen(res)-1] != '.', "second call - last character is a dot\n"); |
| } |
| |
| static void test_chsize( void ) |
| { |
| int fd; |
| LONG cur, pos, count; |
| char temptext[] = "012345678"; |
| char *tempfile = _tempnam( ".", "tst" ); |
| |
| ok( tempfile != NULL, "Couldn't create test file: %s\n", tempfile ); |
| |
| fd = _open( tempfile, _O_CREAT|_O_TRUNC|_O_RDWR, _S_IREAD|_S_IWRITE ); |
| ok( fd > 0, "Couldn't open test file\n" ); |
| |
| count = _write( fd, temptext, sizeof(temptext) ); |
| ok( count > 0, "Couldn't write to test file\n" ); |
| |
| /* get current file pointer */ |
| cur = _lseek( fd, 0, SEEK_CUR ); |
| |
| /* make the file smaller */ |
| ok( _chsize( fd, sizeof(temptext) / 2 ) == 0, "_chsize() failed\n" ); |
| |
| pos = _lseek( fd, 0, SEEK_CUR ); |
| ok( cur == pos, "File pointer changed from: %d to: %d\n", cur, pos ); |
| ok( _filelength( fd ) == sizeof(temptext) / 2, "Wrong file size\n" ); |
| |
| /* enlarge the file */ |
| ok( _chsize( fd, sizeof(temptext) * 2 ) == 0, "_chsize() failed\n" ); |
| |
| pos = _lseek( fd, 0, SEEK_CUR ); |
| ok( cur == pos, "File pointer changed from: %d to: %d\n", cur, pos ); |
| ok( _filelength( fd ) == sizeof(temptext) * 2, "Wrong file size\n" ); |
| |
| _close( fd ); |
| _unlink( tempfile ); |
| free( tempfile ); |
| } |
| |
| static void test_fopen_fclose_fcloseall( void ) |
| { |
| char fname1[] = "empty1"; |
| char fname2[] = "empty2"; |
| char fname3[] = "empty3"; |
| FILE *stream1, *stream2, *stream3, *stream4; |
| int ret, numclosed; |
| |
| /* testing fopen() */ |
| stream1 = fopen(fname1, "w+"); |
| ok(stream1 != NULL, "The file '%s' was not opened\n", fname1); |
| stream2 = fopen(fname2, "w "); |
| ok(stream2 != NULL, "The file '%s' was not opened\n", fname2 ); |
| _unlink(fname3); |
| stream3 = fopen(fname3, "r"); |
| ok(stream3 == NULL, "The file '%s' shouldn't exist before\n", fname3 ); |
| stream3 = fopen(fname3, "w+"); |
| ok(stream3 != NULL, "The file '%s' should be opened now\n", fname3 ); |
| errno = 0xfaceabad; |
| stream4 = fopen("", "w+"); |
| ok(stream4 == NULL && (errno == EINVAL || errno == ENOENT), |
| "filename is empty, errno = %d (expected 2 or 22)\n", errno); |
| errno = 0xfaceabad; |
| stream4 = fopen(NULL, "w+"); |
| ok(stream4 == NULL && (errno == EINVAL || errno == ENOENT), |
| "filename is NULL, errno = %d (expected 2 or 22)\n", errno); |
| |
| /* testing fclose() */ |
| ret = fclose(stream2); |
| ok(ret == 0, "The file '%s' was not closed\n", fname2); |
| ret = fclose(stream3); |
| ok(ret == 0, "The file '%s' was not closed\n", fname3); |
| ret = fclose(stream2); |
| ok(ret == EOF, "Closing file '%s' returned %d\n", fname2, ret); |
| ret = fclose(stream3); |
| ok(ret == EOF, "Closing file '%s' returned %d\n", fname3, ret); |
| |
| /* testing fcloseall() */ |
| numclosed = _fcloseall(); |
| /* fname1 should be closed here */ |
| ok(numclosed == 1, "Number of files closed by fcloseall(): %u\n", numclosed); |
| numclosed = _fcloseall(); |
| ok(numclosed == 0, "Number of files closed by fcloseall(): %u\n", numclosed); |
| |
| ok(_unlink(fname1) == 0, "Couldn't unlink file named '%s'\n", fname1); |
| ok(_unlink(fname2) == 0, "Couldn't unlink file named '%s'\n", fname2); |
| ok(_unlink(fname3) == 0, "Couldn't unlink file named '%s'\n", fname3); |
| } |
| |
| static void test_fopen_s( void ) |
| { |
| const char name[] = "empty1"; |
| char buff[16]; |
| unsigned char *ubuff = (unsigned char*)buff; |
| FILE *file, *file2; |
| int ret; |
| int len; |
| |
| if (!p_fopen_s) |
| { |
| win_skip("Skipping fopen_s test\n"); |
| return; |
| } |
| /* testing fopen_s */ |
| ret = p_fopen_s(&file, name, "w"); |
| ok(ret == 0, "fopen_s failed with %d\n", ret); |
| ok(file != 0, "fopen_s failed to return value\n"); |
| fwrite(name, sizeof(name), 1, file); |
| |
| ret = fclose(file); |
| ok(ret != EOF, "File failed to close\n"); |
| |
| file = fopen(name, "r"); |
| ok(file != 0, "fopen failed\n"); |
| len = fread(buff, 1, sizeof(name), file); |
| ok(len == sizeof(name), "File length is %d\n", len); |
| buff[sizeof(name)] = '\0'; |
| ok(strcmp(name, buff) == 0, "File content mismatch! Got %s, expected %s\n", buff, name); |
| |
| ret = fclose(file); |
| ok(ret != EOF, "File failed to close\n"); |
| |
| ret = p_fopen_s(&file, name, "w, ccs=UNIcode"); |
| ok(ret == 0, "fopen_s failed with %d\n", ret); |
| ret = fwrite("a", 1, 2, file); |
| ok(ret == 2, "fwrite returned %d\n", ret); |
| fclose(file); |
| |
| ret = p_fopen_s(&file, name, "r"); |
| ok(ret == 0, "fopen_s failed with %d\n", ret); |
| len = fread(buff, 1, 2, file); |
| ok(len == 2, "len = %d\n", len); |
| ok(ubuff[0]==0xff && ubuff[1]==0xfe, "buff[0]=%02x, buff[1]=%02x\n", |
| ubuff[0], ubuff[1]); |
| fclose(file); |
| |
| ret = p_fopen_s(&file, name, "r,ccs=unicode"); |
| ok(ret == 0, "fopen_s failed with %d\n", ret); |
| len = fread(buff, 1, 2, file); |
| ok(len == 2, "len = %d\n", len); |
| ok(ubuff[0]=='a' && ubuff[1]==0, "buff[0]=%02x, buff[1]=%02x\n", |
| ubuff[0], ubuff[1]); |
| fclose(file); |
| |
| ret = p_fopen_s(&file, name, "r,ccs=utf-16le"); |
| ok(ret == 0, "fopen_s failed with %d\n", ret); |
| len = fread(buff, 1, 2, file); |
| ok(len == 2, "len = %d\n", len); |
| ok(ubuff[0]=='a' && ubuff[1]==0, "buff[0]=%02x, buff[1]=%02x\n", |
| ubuff[0], ubuff[1]); |
| fclose(file); |
| |
| ret = p_fopen_s(&file, name, "r,ccs=utf-8"); |
| ok(ret == 0, "fopen_s failed with %d\n", ret); |
| len = fread(buff, 1, 2, file); |
| ok(len == 2, "len = %d\n", len); |
| ok(ubuff[0]=='a' && ubuff[1]==0, "buff[0]=%02x, buff[1]=%02x\n", |
| ubuff[0], ubuff[1]); |
| fclose(file); |
| |
| ret = p_fopen_s(&file, name, "w,ccs=utf-16le"); |
| ok(ret == 0, "fopen_s failed with %d\n", ret); |
| fclose(file); |
| |
| ret = p_fopen_s(&file, name, "r"); |
| ok(ret == 0, "fopen_s failed with %d\n", ret); |
| len = fread(buff, 1, 3, file); |
| ok(len == 2, "len = %d\n", len); |
| ok(ubuff[0]==0xff && ubuff[1]==0xfe, "buff[0]=%02x, buff[1]=%02x\n", |
| ubuff[0], ubuff[1]); |
| fclose(file); |
| |
| ret = p_fopen_s(&file, name, "w,ccs=utf-8"); |
| ok(ret == 0, "fopen_s failed with %d\n", ret); |
| fclose(file); |
| |
| ret = p_fopen_s(&file, name, "r"); |
| ok(ret == 0, "fopen_s failed with %d\n", ret); |
| len = fread(buff, 1, 4, file); |
| ok(len == 3, "len = %d\n", len); |
| ok(ubuff[0]==0xef && ubuff[1]==0xbb && ubuff[2]==0xbf, |
| "buff[0]=%02x, buff[1]=%02x, buff[2]=%02x\n", |
| ubuff[0], ubuff[1], ubuff[2]); |
| fclose(file); |
| |
| /* test initial FILE values */ |
| memset(file, 0xfe, sizeof(*file)); |
| file->_flag = 0; |
| ret = p_fopen_s(&file2, name, "r"); |
| ok(!ret, "fopen_s failed with %d\n", ret); |
| ok(file == file2, "file != file2 %p %p\n", file, file2); |
| ok(!file->_ptr, "file->_ptr != NULL\n"); |
| ok(!file->_cnt, "file->_cnt != 0\n"); |
| ok(!file->_base, "file->_base != NULL\n"); |
| ok(file->_flag == 1, "file->_flag = %x\n", file->_flag); |
| ok(file->_file, "file->_file == 0\n"); |
| ok(file->_charbuf == 0xfefefefe, "file->_charbuf = %x\n", file->_charbuf); |
| ok(file->_bufsiz == 0xfefefefe, "file->_bufsiz = %x\n", file->_bufsiz); |
| ok(!file->_tmpfname, "file->_tmpfname != NULL\n"); |
| fclose(file2); |
| |
| ok(_unlink(name) == 0, "Couldn't unlink file named '%s'\n", name); |
| } |
| |
| static void test__wfopen_s( void ) |
| { |
| const char name[] = "empty1"; |
| const WCHAR wname[] = { |
| 'e','m','p','t','y','1',0 |
| }; |
| const WCHAR wmode[] = { |
| 'w',0 |
| }; |
| char buff[16]; |
| FILE *file; |
| int ret; |
| int len; |
| |
| if (!p__wfopen_s) |
| { |
| win_skip("Skipping _wfopen_s test\n"); |
| return; |
| } |
| /* testing _wfopen_s */ |
| ret = p__wfopen_s(&file, wname, wmode); |
| ok(ret == 0, "_wfopen_s failed with %d\n", ret); |
| ok(file != 0, "_wfopen_s failed to return value\n"); |
| fwrite(name, sizeof(name), 1, file); |
| |
| ret = fclose(file); |
| ok(ret != EOF, "File failed to close\n"); |
| |
| file = fopen(name, "r"); |
| ok(file != 0, "fopen failed\n"); |
| len = fread(buff, 1, sizeof(name), file); |
| ok(len == sizeof(name), "File length is %d\n", len); |
| buff[sizeof(name)] = '\0'; |
| ok(strcmp(name, buff) == 0, "File content mismatch! Got %s, expected %s\n", buff, name); |
| |
| ret = fclose(file); |
| ok(ret != EOF, "File failed to close\n"); |
| |
| ok(_unlink(name) == 0, "Couldn't unlink file named '%s'\n", name); |
| } |
| |
| static void test_setmode(void) |
| { |
| const char name[] = "empty1"; |
| int fd, ret; |
| |
| if(!p_fopen_s) { |
| win_skip("unicode file modes are not available, skipping setmode tests\n"); |
| return; |
| } |
| |
| errno = 0xdeadbeef; |
| ret = _setmode(-2, 0); |
| ok(ret == -1, "_setmode returned %x, expected -1\n", ret); |
| ok(errno == EINVAL, "errno = %d\n", errno); |
| |
| errno = 0xdeadbeef; |
| ret = _setmode(-2, _O_TEXT); |
| ok(ret == -1, "_setmode returned %x, expected -1\n", ret); |
| ok(errno == EBADF, "errno = %d\n", errno); |
| |
| fd = _open(name, _O_CREAT|_O_WRONLY, _S_IWRITE); |
| ok(fd != -1, "failed to open file\n"); |
| |
| errno = 0xdeadbeef; |
| ret = _setmode(fd, 0xffffffff); |
| ok(ret == -1, "_setmode returned %x, expected -1\n", ret); |
| ok(errno == EINVAL, "errno = %d\n", errno); |
| |
| errno = 0xdeadbeef; |
| ret = _setmode(fd, 0); |
| ok(ret == -1, "_setmode returned %x, expected -1\n", ret); |
| ok(errno == EINVAL, "errno = %d\n", errno); |
| |
| errno = 0xdeadbeef; |
| ret = _setmode(fd, _O_BINARY|_O_TEXT); |
| ok(ret == -1, "_setmode returned %x, expected -1\n", ret); |
| ok(errno == EINVAL, "errno = %d\n", errno); |
| |
| errno = 0xdeadbeef; |
| ret = _setmode(fd, _O_WTEXT|_O_U16TEXT); |
| ok(ret == -1, "_setmode returned %x, expected -1\n", ret); |
| ok(errno == EINVAL, "errno = %d\n", errno); |
| |
| ret = _setmode(fd, _O_BINARY); |
| ok(ret == _O_TEXT, "_setmode returned %x, expected _O_TEXT\n", ret); |
| |
| ret = _setmode(fd, _O_WTEXT); |
| ok(ret == _O_BINARY, "_setmode returned %x, expected _O_BINARY\n", ret); |
| |
| ret = _setmode(fd, _O_TEXT); |
| ok(ret == _O_WTEXT, "_setmode returned %x, expected _O_WTEXT\n", ret); |
| |
| ret = _setmode(fd, _O_U16TEXT); |
| ok(ret == _O_TEXT, "_setmode returned %x, expected _O_TEXT\n", ret); |
| |
| ret = _setmode(fd, _O_U8TEXT); |
| ok(ret == _O_WTEXT, "_setmode returned %x, expected _O_WTEXT\n", ret); |
| |
| ret = _setmode(fd, _O_TEXT); |
| ok(ret == _O_WTEXT, "_setmode returned %x, expected _O_WTEXT\n", ret); |
| |
| _close(fd); |
| _unlink(name); |
| } |
| |
| static void test_get_osfhandle(void) |
| { |
| int fd; |
| char fname[] = "t_get_osfhanle"; |
| DWORD bytes_written; |
| HANDLE handle; |
| |
| fd = _sopen(fname, _O_CREAT|_O_RDWR, _SH_DENYRW, _S_IREAD | _S_IWRITE); |
| handle = (HANDLE)_get_osfhandle(fd); |
| WriteFile(handle, "bar", 3, &bytes_written, NULL); |
| _close(fd); |
| fd = _open(fname, _O_RDONLY, 0); |
| ok(fd != -1, "Couldn't open '%s' after _get_osfhandle()\n", fname); |
| |
| _close(fd); |
| _unlink(fname); |
| |
| errno = 0xdeadbeef; |
| handle = (HANDLE)_get_osfhandle(fd); |
| ok(handle == INVALID_HANDLE_VALUE, "_get_osfhandle returned %p\n", handle); |
| ok(errno == EBADF, "errno = %d\n", errno); |
| } |
| |
| static void test_setmaxstdio(void) |
| { |
| ok(2048 == _setmaxstdio(2048),"_setmaxstdio returned %d instead of 2048\n",_setmaxstdio(2048)); |
| ok(-1 == _setmaxstdio(2049),"_setmaxstdio returned %d instead of -1\n",_setmaxstdio(2049)); |
| } |
| |
| static void test_stat(void) |
| { |
| int fd; |
| int pipes[2]; |
| int ret; |
| struct stat buf; |
| |
| /* Tests for a file */ |
| fd = open("stat.tst", O_WRONLY | O_CREAT | O_BINARY, _S_IREAD |_S_IWRITE); |
| if (fd >= 0) |
| { |
| ret = fstat(fd, &buf); |
| ok(!ret, "fstat failed: errno=%d\n", errno); |
| ok((buf.st_mode & _S_IFMT) == _S_IFREG, "bad format = %06o\n", buf.st_mode); |
| ok((buf.st_mode & 0777) == 0666, "bad st_mode = %06o\n", buf.st_mode); |
| ok(buf.st_dev == 0, "st_dev is %d, expected 0\n", buf.st_dev); |
| ok(buf.st_dev == buf.st_rdev, "st_dev (%d) and st_rdev (%d) differ\n", buf.st_dev, buf.st_rdev); |
| ok(buf.st_nlink == 1, "st_nlink is %d, expected 1\n", buf.st_nlink); |
| ok(buf.st_size == 0, "st_size is %d, expected 0\n", buf.st_size); |
| |
| ret = stat("stat.tst", &buf); |
| ok(!ret, "stat failed: errno=%d\n", errno); |
| ok((buf.st_mode & _S_IFMT) == _S_IFREG, "bad format = %06o\n", buf.st_mode); |
| ok((buf.st_mode & 0777) == 0666, "bad st_mode = %06o\n", buf.st_mode); |
| ok(buf.st_dev == buf.st_rdev, "st_dev (%d) and st_rdev (%d) differ\n", buf.st_dev, buf.st_rdev); |
| ok(buf.st_nlink == 1, "st_nlink is %d, expected 1\n", buf.st_nlink); |
| ok(buf.st_size == 0, "st_size is %d, expected 0\n", buf.st_size); |
| |
| errno = 0xdeadbeef; |
| ret = stat("stat.tst\\", &buf); |
| ok(ret == -1, "stat returned %d\n", ret); |
| ok(errno == ENOENT, "errno = %d\n", errno); |
| |
| close(fd); |
| remove("stat.tst"); |
| } |
| else |
| skip("open failed with errno %d\n", errno); |
| |
| /* Tests for a char device */ |
| if (_dup2(0, 10) == 0) |
| { |
| ret = fstat(10, &buf); |
| ok(!ret, "fstat(stdin) failed: errno=%d\n", errno); |
| if ((buf.st_mode & _S_IFMT) == _S_IFCHR) |
| { |
| ok(buf.st_mode == _S_IFCHR, "bad st_mode=%06o\n", buf.st_mode); |
| ok(buf.st_dev == 10, "st_dev is %d, expected 10\n", buf.st_dev); |
| ok(buf.st_rdev == 10, "st_rdev is %d, expected 10\n", buf.st_rdev); |
| ok(buf.st_nlink == 1, "st_nlink is %d, expected 1\n", buf.st_nlink); |
| } |
| else |
| skip("stdin is not a char device? st_mode=%06o\n", buf.st_mode); |
| close(10); |
| } |
| else |
| skip("_dup2 failed with errno %d\n", errno); |
| |
| /* Tests for pipes */ |
| if (_pipe(pipes, 1024, O_BINARY) == 0) |
| { |
| ret = fstat(pipes[0], &buf); |
| ok(!ret, "fstat(pipe) failed: errno=%d\n", errno); |
| ok(buf.st_mode == _S_IFIFO, "bad st_mode=%06o\n", buf.st_mode); |
| ok(buf.st_dev == pipes[0], "st_dev is %d, expected %d\n", buf.st_dev, pipes[0]); |
| ok(buf.st_rdev == pipes[0], "st_rdev is %d, expected %d\n", buf.st_rdev, pipes[0]); |
| ok(buf.st_nlink == 1, "st_nlink is %d, expected 1\n", buf.st_nlink); |
| close(pipes[0]); |
| close(pipes[1]); |
| } |
| else |
| skip("pipe failed with errno %d\n", errno); |
| |
| /* Tests for directory */ |
| if(mkdir("stat.tst") == 0) |
| { |
| ret = stat("stat.tst ", &buf); |
| ok(!ret, "stat(directory) failed: errno=%d\n", errno); |
| ok((buf.st_mode & _S_IFMT) == _S_IFDIR, "bad format = %06o\n", buf.st_mode); |
| ok((buf.st_mode & 0777) == 0777, "bad st_mode = %06o\n", buf.st_mode); |
| ok(buf.st_dev == buf.st_rdev, "st_dev (%d) and st_rdev (%d) differ\n", buf.st_dev, buf.st_rdev); |
| ok(buf.st_nlink == 1, "st_nlink is %d, expected 1\n", buf.st_nlink); |
| |
| errno = 0xdeadbeef; |
| ret = stat("stat.tst\\ ", &buf); |
| ok(ret == -1, "stat returned %d\n", ret); |
| ok(errno == ENOENT, "errno = %d\n", errno); |
| rmdir( "stat.tst" ); |
| } |
| else |
| skip("mkdir failed with errno %d\n", errno); |
| |
| errno = 0xdeadbeef; |
| ret = stat("c:", &buf); |
| ok(ret == -1, "stat returned %d\n", ret); |
| ok(errno == ENOENT, "errno = %d\n", errno); |
| |
| ret = stat("c:/", &buf); |
| ok(!ret, "stat returned %d\n", ret); |
| ok(buf.st_dev == 2, "st_dev = %d\n", buf.st_dev); |
| ok(buf.st_rdev == 2, "st_rdev = %d\n", buf.st_rdev); |
| } |
| |
| static const char* pipe_string="Hello world"; |
| |
| /* How many messages to transfer over the pipe */ |
| #define N_TEST_MESSAGES 3 |
| |
| static void test_pipes_child(int argc, char** args) |
| { |
| int fd; |
| int nwritten; |
| int i; |
| |
| if (argc < 5) |
| { |
| ok(0, "not enough parameters: %d\n", argc); |
| return; |
| } |
| |
| fd=atoi(args[3]); |
| i=close(fd); |
| ok(!i, "unable to close %d: %d\n", fd, errno); |
| |
| fd=atoi(args[4]); |
| |
| for (i=0; i<N_TEST_MESSAGES; i++) { |
| nwritten=write(fd, pipe_string, strlen(pipe_string)); |
| ok(nwritten == strlen(pipe_string), "i %d, expected to write '%s' wrote %d\n", i, pipe_string, nwritten); |
| /* let other process wake up so they can show off their "keep reading until EOF" behavior */ |
| if (i < N_TEST_MESSAGES-1) |
| Sleep(100); |
| } |
| |
| i=close(fd); |
| ok(!i, "unable to close %d: %d\n", fd, errno); |
| } |
| |
| static void test_pipes(const char* selfname) |
| { |
| int pipes[2]; |
| char str_fdr[12], str_fdw[12]; |
| FILE* file; |
| const char* arg_v[6]; |
| char buf[4096]; |
| char expected[4096]; |
| int r; |
| int i; |
| |
| /* Test reading from a pipe with read() */ |
| if (_pipe(pipes, 1024, O_BINARY) < 0) |
| { |
| ok(0, "pipe failed with errno %d\n", errno); |
| return; |
| } |
| |
| arg_v[0] = get_base_name(selfname); |
| arg_v[1] = "tests/file.c"; |
| arg_v[2] = "pipes"; |
| arg_v[3] = str_fdr; sprintf(str_fdr, "%d", pipes[0]); |
| arg_v[4] = str_fdw; sprintf(str_fdw, "%d", pipes[1]); |
| arg_v[5] = NULL; |
| proc_handles[0] = (HANDLE)_spawnvp(_P_NOWAIT, selfname, arg_v); |
| i=close(pipes[1]); |
| ok(!i, "unable to close %d: %d\n", pipes[1], errno); |
| |
| for (i=0; i<N_TEST_MESSAGES; i++) { |
| r=read(pipes[0], buf, sizeof(buf)-1); |
| ok(r == strlen(pipe_string), "i %d, got %d\n", i, r); |
| if (r > 0) |
| buf[r]='\0'; |
| ok(strcmp(buf, pipe_string) == 0, "expected to read '%s', got '%s'\n", pipe_string, buf); |
| } |
| |
| r=read(pipes[0], buf, sizeof(buf)-1); |
| ok(r == 0, "expected to read 0 bytes, got %d\n", r); |
| i=close(pipes[0]); |
| ok(!i, "unable to close %d: %d\n", pipes[0], errno); |
| |
| /* Test reading from a pipe with fread() */ |
| if (_pipe(pipes, 1024, O_BINARY) < 0) |
| { |
| ok(0, "pipe failed with errno %d\n", errno); |
| return; |
| } |
| |
| arg_v[1] = "tests/file.c"; |
| arg_v[2] = "pipes"; |
| arg_v[3] = str_fdr; sprintf(str_fdr, "%d", pipes[0]); |
| arg_v[4] = str_fdw; sprintf(str_fdw, "%d", pipes[1]); |
| arg_v[5] = NULL; |
| proc_handles[1] = (HANDLE)_spawnvp(_P_NOWAIT, selfname, arg_v); |
| i=close(pipes[1]); |
| ok(!i, "unable to close %d: %d\n", pipes[1], errno); |
| file=fdopen(pipes[0], "r"); |
| |
| /* In blocking mode, fread will keep calling read() until it gets |
| * enough bytes, or EOF, even on Unix. (If this were a Unix terminal |
| * in cooked mode instead of a pipe, it would also stop on EOL.) |
| */ |
| expected[0] = 0; |
| for (i=0; i<N_TEST_MESSAGES; i++) |
| strcat(expected, pipe_string); |
| r=fread(buf, 1, sizeof(buf)-1, file); |
| ok(r == strlen(expected), "fread() returned %d: ferror=%d\n", r, ferror(file)); |
| if (r > 0) |
| buf[r]='\0'; |
| ok(strcmp(buf, expected) == 0, "got '%s' expected '%s'\n", buf, expected); |
| |
| /* Let child close the file before we read, so we can sense EOF reliably */ |
| Sleep(100); |
| r=fread(buf, 1, sizeof(buf)-1, file); |
| ok(r == 0, "fread() returned %d instead of 0\n", r); |
| ok(ferror(file) == 0, "got ferror() = %d\n", ferror(file)); |
| ok(feof(file), "feof() is false!\n"); |
| |
| i=fclose(file); |
| ok(!i, "unable to close the pipe: %d\n", errno); |
| |
| /* test \r handling when it's the last character read */ |
| if (_pipe(pipes, 1024, O_BINARY) < 0) |
| { |
| ok(0, "pipe failed with errno %d\n", errno); |
| return; |
| } |
| r = write(pipes[1], "\r\n\rab\r\n", 7); |
| ok(r == 7, "write returned %d, errno = %d\n", r, errno); |
| setmode(pipes[0], O_TEXT); |
| r = read(pipes[0], buf, 1); |
| ok(r == 1, "read returned %d, expected 1\n", r); |
| ok(buf[0] == '\n', "buf[0] = %x, expected '\\n'\n", buf[0]); |
| r = read(pipes[0], buf, 1); |
| ok(r == 1, "read returned %d, expected 1\n", r); |
| ok(buf[0] == '\r', "buf[0] = %x, expected '\\r'\n", buf[0]); |
| r = read(pipes[0], buf, 1); |
| ok(r == 1, "read returned %d, expected 1\n", r); |
| ok(buf[0] == 'a', "buf[0] = %x, expected 'a'\n", buf[0]); |
| r = read(pipes[0], buf, 2); |
| ok(r == 2, "read returned %d, expected 1\n", r); |
| ok(buf[0] == 'b', "buf[0] = %x, expected 'b'\n", buf[0]); |
| ok(buf[1] == '\n', "buf[1] = %x, expected '\\n'\n", buf[1]); |
| |
| if (p_fopen_s) |
| { |
| /* test utf16 read with insufficient data */ |
| r = write(pipes[1], "a\0b", 3); |
| ok(r == 3, "write returned %d, errno = %d\n", r, errno); |
| buf[2] = 'z'; |
| buf[3] = 'z'; |
| setmode(pipes[0], _O_WTEXT); |
| r = read(pipes[0], buf, 4); |
| ok(r == 2, "read returned %d, expected 2\n", r); |
| ok(!memcmp(buf, "a\0bz", 4), "read returned incorrect data\n"); |
| r = write(pipes[1], "\0", 1); |
| ok(r == 1, "write returned %d, errno = %d\n", r, errno); |
| buf[0] = 'z'; |
| buf[1] = 'z'; |
| r = read(pipes[0], buf, 2); |
| ok(r == 0, "read returned %d, expected 0\n", r); |
| ok(!memcmp(buf, "\0z", 2), "read returned incorrect data\n"); |
| } |
| else |
| { |
| win_skip("unicode mode tests on pipe\n"); |
| } |
| |
| close(pipes[1]); |
| close(pipes[0]); |
| } |
| |
| static void test_unlink(void) |
| { |
| FILE* file; |
| ok(mkdir("test_unlink") == 0, "unable to create test dir\n"); |
| file = fopen("test_unlink\\empty", "w"); |
| ok(file != NULL, "unable to create test file\n"); |
| if(file) |
| fclose(file); |
| ok(_unlink("test_unlink") != 0, "unlinking a non-empty directory must fail\n"); |
| unlink("test_unlink\\empty"); |
| rmdir("test_unlink"); |
| } |
| |
| static void test_dup2(void) |
| { |
| ok(-1 == _dup2(0, -1), "expected _dup2 to fail when second arg is negative\n" ); |
| } |
| |
| static void test_stdin(void) |
| { |
| HANDLE stdinh = GetStdHandle(STD_INPUT_HANDLE); |
| int stdin_dup, fd; |
| HANDLE h; |
| DWORD r; |
| |
| stdin_dup = _dup(STDIN_FILENO); |
| ok(stdin_dup != -1, "_dup(STDIN_FILENO) failed\n"); |
| |
| ok(stdinh == (HANDLE)_get_osfhandle(STDIN_FILENO), |
| "GetStdHandle(STD_INPUT_HANDLE) != _get_osfhandle(STDIN_FILENO)\n"); |
| |
| r = SetStdHandle(STD_INPUT_HANDLE, INVALID_HANDLE_VALUE); |
| ok(r == TRUE, "SetStdHandle returned %x, expected TRUE\n", r); |
| h = GetStdHandle(STD_INPUT_HANDLE); |
| ok(h == INVALID_HANDLE_VALUE, "h = %p\n", h); |
| |
| close(STDIN_FILENO); |
| h = GetStdHandle(STD_INPUT_HANDLE); |
| ok(h == NULL, "h != NULL\n"); |
| |
| fd = open("stdin.tst", O_WRONLY | O_CREAT, _S_IREAD |_S_IWRITE); |
| ok(fd != -1, "open failed\n"); |
| ok(fd == STDIN_FILENO, "fd = %d, expected STDIN_FILENO\n", fd); |
| h = GetStdHandle(STD_INPUT_HANDLE); |
| ok(h != NULL, "h == NULL\n"); |
| close(fd); |
| unlink("stdin.tst"); |
| |
| r = _dup2(stdin_dup, STDIN_FILENO); |
| ok(r != -1, "_dup2 failed\n"); |
| h = GetStdHandle(STD_INPUT_HANDLE); |
| ok(h != NULL, "h == NULL\n"); |
| } |
| |
| static void test_mktemp(void) |
| { |
| char buf[16]; |
| |
| strcpy(buf, "a"); |
| ok(!_mktemp(buf), "_mktemp(\"a\") != NULL\n"); |
| |
| strcpy(buf, "testXXXXX"); |
| ok(!_mktemp(buf), "_mktemp(\"testXXXXX\") != NULL\n"); |
| |
| strcpy(buf, "testXXXXXX"); |
| ok(_mktemp(buf) != NULL, "_mktemp(\"testXXXXXX\") == NULL\n"); |
| |
| strcpy(buf, "testXXXXXXa"); |
| ok(!_mktemp(buf), "_mktemp(\"testXXXXXXa\") != NULL\n"); |
| |
| strcpy(buf, "**XXXXXX"); |
| ok(_mktemp(buf) != NULL, "_mktemp(\"**XXXXXX\") == NULL\n"); |
| } |
| |
| static void test__open_osfhandle(void) |
| { |
| ioinfo *info; |
| HANDLE h, tmp; |
| int fd; |
| |
| errno = 0xdeadbeef; |
| fd = _open_osfhandle((intptr_t)INVALID_HANDLE_VALUE, 0); |
| ok(fd == -1, "_open_osfhandle returned %d\n", fd); |
| ok(errno == EBADF, "errno = %d\n", errno); |
| |
| h = CreateFileA("open_osfhandle.tst", GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, NULL); |
| fd = _open_osfhandle((intptr_t)h, 0); |
| ok(fd > 0, "_open_osfhandle returned %d (%d)\n", fd, errno); |
| info = &__pioinfo[fd/MSVCRT_FD_BLOCK_SIZE][fd%MSVCRT_FD_BLOCK_SIZE]; |
| ok(info->handle == h, "info->handle = %p, expected %p\n", info->handle, h); |
| ok(info->wxflag == 1, "info->wxflag = %x, expected 1\n", info->wxflag); |
| close(fd); |
| ok(info->handle == INVALID_HANDLE_VALUE, "info->handle = %p, expected INVALID_HANDLE_VALUE\n", info->handle); |
| ok(info->wxflag == 0, "info->wxflag = %x, expected 0\n", info->wxflag); |
| DeleteFileA("open_osfhandle.tst"); |
| |
| errno = 0xdeadbeef; |
| fd = _open_osfhandle((intptr_t)h, 0); |
| ok(fd == -1, "_open_osfhandle returned %d\n", fd); |
| ok(errno == EBADF, "errno = %d\n", errno); |
| |
| ok(CreatePipe(&h, &tmp, NULL, 0), "CreatePipe failed\n"); |
| fd = _open_osfhandle((intptr_t)h, 0); |
| ok(fd > 0, "_open_osfhandle returned %d (%d)\n", fd, errno); |
| info = &__pioinfo[fd/MSVCRT_FD_BLOCK_SIZE][fd%MSVCRT_FD_BLOCK_SIZE]; |
| ok(info->handle == h, "info->handle = %p, expected %p\n", info->handle, h); |
| ok(info->wxflag == 9, "info->wxflag = %x, expected 9\n", info->wxflag); |
| close(fd); |
| CloseHandle(tmp); |
| } |
| |
| static void test_write_flush_size(FILE *file, int bufsize) |
| { |
| char *inbuffer; |
| char *outbuffer; |
| int size, fd; |
| fpos_t pos, pos2; |
| |
| fd = fileno(file); |
| inbuffer = calloc(1, bufsize + 1); |
| outbuffer = calloc(1, bufsize + 1); |
| _snprintf(outbuffer, bufsize + 1, "0,1,2,3,4,5,6,7,8,9"); |
| |
| for (size = bufsize + 1; size >= bufsize - 1; size--) { |
| rewind(file); |
| ok(file->_cnt == 0, "_cnt should be 0 after rewind, but is %d\n", file->_cnt); |
| fwrite(outbuffer, 1, size, file); |
| /* lseek() below intentionally redirects the write in fflush() to detect |
| * if fwrite() has already flushed the whole buffer or not. |
| */ |
| lseek(fd, 1, SEEK_SET); |
| fflush(file); |
| ok(file->_cnt == 0, "_cnt should be 0 after fflush, but is %d\n", file->_cnt); |
| fseek(file, 0, SEEK_SET); |
| ok(fread(inbuffer, 1, bufsize, file) == bufsize, "read failed\n"); |
| if (size == bufsize) |
| ok(memcmp(outbuffer, inbuffer, bufsize) == 0, "missing flush by %d byte write\n", size); |
| else |
| ok(memcmp(outbuffer, inbuffer, bufsize) != 0, "unexpected flush by %d byte write\n", size); |
| } |
| rewind(file); |
| fwrite(outbuffer, 1, bufsize / 2, file); |
| fwrite(outbuffer + bufsize / 2, 1, bufsize / 2, file); |
| lseek(fd, 1, SEEK_SET); |
| fflush(file); |
| fseek(file, 0, SEEK_SET); |
| ok(fread(inbuffer, 1, bufsize, file) == bufsize, "read failed\n"); |
| ok(memcmp(outbuffer, inbuffer, bufsize) != 0, "unexpected flush by %d/2 byte double write\n", bufsize); |
| |
| ok(!fseek(file, -1, SEEK_END), "fseek failed\n"); |
| ok(!fgetpos(file, &pos), "fgetpos failed\n"); |
| ok(fread(inbuffer, 1, 1, file) == 1, "fread failed\n"); |
| ok(file->_flag & _IOREAD, "file->_flag = %x\n", file->_flag); |
| ok(!file->_cnt, "file->_cnt = %d\n", file->_cnt); |
| ok(file->_ptr != file->_base, "file->_ptr == file->_base\n"); |
| ok(fwrite(outbuffer, 1, bufsize, file), "fwrite failed\n"); |
| ok(file->_flag & _IOREAD, "file->_flag = %x\n", file->_flag); |
| ok(!file->_cnt, "file->_cnt = %d\n", file->_cnt); |
| ok(file->_ptr == file->_base, "file->_ptr == file->_base\n"); |
| ok(!fgetpos(file, &pos2), "fgetpos failed\n"); |
| ok(pos+bufsize+1 == pos2, "pos = %d (%d)\n", (int)pos, (int)pos2); |
| free(inbuffer); |
| free(outbuffer); |
| } |
| |
| static void test_write_flush(void) |
| { |
| char iobuf[1024]; |
| char *tempf; |
| FILE *file; |
| |
| tempf = _tempnam(".","wne"); |
| file = fopen(tempf, "wb+"); |
| ok(file != NULL, "unable to create test file\n"); |
| iobuf[0] = 0; |
| ok(file->_bufsiz == 4096, "incorrect default buffer size: %d\n", file->_bufsiz); |
| test_write_flush_size(file, file->_bufsiz); |
| setvbuf(file, iobuf, _IOFBF, sizeof(iobuf)); |
| test_write_flush_size(file, sizeof(iobuf)); |
| fclose(file); |
| unlink(tempf); |
| free(tempf); |
| } |
| |
| static void test_close(void) |
| { |
| ioinfo *stdout_info, stdout_copy, *stderr_info, stderr_copy; |
| int fd1, fd2, ret1, ret2, ret3, ret4; |
| DWORD flags; |
| HANDLE h; |
| |
| /* test close on fds that use the same handle */ |
| h = CreateFileA("fdopen.tst", GENERIC_READ|GENERIC_WRITE, |
| FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, CREATE_ALWAYS, 0, NULL); |
| ok(h != INVALID_HANDLE_VALUE, "error opening fdopen.tst file\n"); |
| |
| fd1 = _open_osfhandle((intptr_t)h, 0); |
| ok(fd1 != -1, "_open_osfhandle failed (%d)\n", errno); |
| fd2 = _open_osfhandle((intptr_t)h, 0); |
| ok(fd2 != -1, "_open_osfhandle failed (%d)\n", errno); |
| ok(fd1 != fd2, "fd1 == fd2\n"); |
| |
| ok((HANDLE)_get_osfhandle(fd1) == h, "handles mismatch (%p != %p)\n", |
| (HANDLE)_get_osfhandle(fd1), h); |
| ok((HANDLE)_get_osfhandle(fd2) == h, "handles mismatch (%p != %p)\n", |
| (HANDLE)_get_osfhandle(fd2), h); |
| ret1 = close(fd1); |
| ok(!ret1, "close(fd1) failed (%d)\n", errno); |
| ok(!GetHandleInformation(h, &flags), "GetHandleInformation succeeded\n"); |
| ok(close(fd2), "close(fd2) succeeded\n"); |
| |
| /* test close on stdout and stderr that use the same handle */ |
| h = CreateFileA("fdopen.tst", GENERIC_READ|GENERIC_WRITE, |
| FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, CREATE_ALWAYS, 0, NULL); |
| ok(h != INVALID_HANDLE_VALUE, "error opening fdopen.tst file\n"); |
| |
| /* tests output will not be visible from now on */ |
| stdout_info = &__pioinfo[STDOUT_FILENO/MSVCRT_FD_BLOCK_SIZE][STDOUT_FILENO%MSVCRT_FD_BLOCK_SIZE]; |
| stderr_info = &__pioinfo[STDERR_FILENO/MSVCRT_FD_BLOCK_SIZE][STDERR_FILENO%MSVCRT_FD_BLOCK_SIZE]; |
| stdout_copy = *stdout_info; |
| stderr_copy = *stderr_info; |
| stdout_info->handle = h; |
| stderr_info->handle = h; |
| |
| ret1 = close(STDOUT_FILENO); |
| ret2 = GetHandleInformation(h, &flags); |
| ret3 = close(STDERR_FILENO); |
| ret4 = GetHandleInformation(h, &flags); |
| |
| *stdout_info = stdout_copy; |
| *stderr_info = stderr_copy; |
| SetStdHandle(STD_OUTPUT_HANDLE, stdout_info->handle); |
| SetStdHandle(STD_ERROR_HANDLE, stderr_info->handle); |
| /* stdout and stderr restored */ |
| |
| ok(!ret1, "close(STDOUT_FILENO) failed\n"); |
| ok(ret2, "GetHandleInformation failed\n"); |
| ok(!ret3, "close(STDERR_FILENO) failed\n"); |
| ok(!ret4, "GetHandleInformation succeeded\n"); |
| |
| DeleteFileA( "fdopen.tst" ); |
| } |
| |
| static void test__creat(void) |
| { |
| int fd, pos, count, readonly, old_fmode = 0, have_fmode; |
| char buf[6], testdata[4] = {'a', '\n', 'b', '\n'}; |
| |
| have_fmode = p__get_fmode && p__set_fmode && !p__get_fmode(&old_fmode); |
| if (!have_fmode) |
| win_skip("_fmode can't be set, skipping mode tests\n"); |
| |
| if (have_fmode) |
| p__set_fmode(_O_TEXT); |
| fd = _creat("_creat.tst", 0); |
| ok(fd > 0, "_creat failed\n"); |
| _write(fd, testdata, 4); |
| if (have_fmode) { |
| pos = _tell(fd); |
| ok(pos == 6, "expected pos 6 (text mode), got %d\n", pos); |
| } |
| ok(_lseek(fd, SEEK_SET, 0) == 0, "_lseek failed\n"); |
| count = _read(fd, buf, 6); |
| ok(count == 4, "_read returned %d, expected 4\n", count); |
| count = count > 0 ? count > 4 ? 4 : count : 0; |
| ok(memcmp(buf, testdata, count) == 0, "_read returned wrong contents\n"); |
| _close(fd); |
| readonly = GetFileAttributesA("_creat.tst") & FILE_ATTRIBUTE_READONLY; |
| ok(readonly, "expected read-only file\n"); |
| SetFileAttributesA("_creat.tst", FILE_ATTRIBUTE_NORMAL); |
| DeleteFileA("_creat.tst"); |
| |
| if (have_fmode) |
| p__set_fmode(_O_BINARY); |
| fd = _creat("_creat.tst", _S_IREAD | _S_IWRITE); |
| ok(fd > 0, "_creat failed\n"); |
| _write(fd, testdata, 4); |
| if (have_fmode) { |
| pos = _tell(fd); |
| ok(pos == 4, "expected pos 4 (binary mode), got %d\n", pos); |
| } |
| ok(_lseek(fd, SEEK_SET, 0) == 0, "_lseek failed\n"); |
| count = _read(fd, buf, 6); |
| ok(count == 4, "_read returned %d, expected 4\n", count); |
| count = count > 0 ? count > 4 ? 4 : count : 0; |
| ok(memcmp(buf, testdata, count) == 0, "_read returned wrong contents\n"); |
| _close(fd); |
| readonly = GetFileAttributesA("_creat.tst") & FILE_ATTRIBUTE_READONLY; |
| ok(!readonly, "expected rw file\n"); |
| SetFileAttributesA("_creat.tst", FILE_ATTRIBUTE_NORMAL); |
| DeleteFileA("_creat.tst"); |
| |
| if (have_fmode) |
| p__set_fmode(old_fmode); |
| } |
| |
| START_TEST(file) |
| { |
| int arg_c; |
| char** arg_v; |
| |
| init(); |
| |
| arg_c = winetest_get_mainargs( &arg_v ); |
| |
| /* testing low-level I/O */ |
| if (arg_c >= 3) |
| { |
| if (strcmp(arg_v[2], "inherit") == 0) |
| test_file_inherit_child(arg_v[3]); |
| else if (strcmp(arg_v[2], "inherit_no") == 0) |
| test_file_inherit_child_no(arg_v[3]); |
| else if (strcmp(arg_v[2], "pipes") == 0) |
| test_pipes_child(arg_c, arg_v); |
| else |
| ok(0, "invalid argument '%s'\n", arg_v[2]); |
| return; |
| } |
| test_dup2(); |
| test_file_inherit(arg_v[0]); |
| test_file_write_read(); |
| test_chsize(); |
| test_stat(); |
| test_unlink(); |
| |
| /* testing stream I/O */ |
| test_filbuf(); |
| test_fdopen(); |
| test_fopen_fclose_fcloseall(); |
| test_fopen_s(); |
| test__wfopen_s(); |
| test_setmode(); |
| test_fileops(); |
| test_asciimode(); |
| test_asciimode2(); |
| test_filemodeT(); |
| test_readmode(FALSE); /* binary mode */ |
| test_readmode(TRUE); /* ascii mode */ |
| test_readboundary(); |
| test_fgetc(); |
| test_fputc(); |
| test_flsbuf(); |
| test_fflush(); |
| test_fgetwc(); |
| /* \x83\xa9 is double byte character, \xe0\x7f is not (undefined). */ |
| test_fgetwc_locale("AB\x83\xa9\xe0\x7f", "Japanese_Japan.932", 932); |
| /* \x83 is U+0192 */ |
| test_fgetwc_locale("AB\x83\xa9", "English", 1252); |
| /* \x83 is U+0083 */ |
| test_fgetwc_locale("AB\x83\xa9", "C", 0); |
| test_fgetwc_unicode(); |
| test_fputwc(); |
| test_ctrlz(); |
| test_file_put_get(); |
| test_tmpnam(); |
| test_get_osfhandle(); |
| test_setmaxstdio(); |
| test_pipes(arg_v[0]); |
| test_stdin(); |
| test_mktemp(); |
| test__open_osfhandle(); |
| test_write_flush(); |
| test_close(); |
| test__creat(); |
| |
| /* Wait for the (_P_NOWAIT) spawned processes to finish to make sure the report |
| * file contains lines in the correct order |
| */ |
| WaitForMultipleObjects(sizeof(proc_handles)/sizeof(proc_handles[0]), proc_handles, TRUE, 5000); |
| } |