| /* |
| * Conformance tests for *printf functions. |
| * |
| * Copyright 2002 Uwe Bonnes |
| * Copyright 2004 Aneurin Price |
| * Copyright 2005 Mike McCormack |
| * |
| * 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 |
| */ |
| |
| /* With Visual Studio >= 2005, swprintf() takes an extra parameter unless |
| * the following macro is defined. |
| */ |
| #define _CRT_NON_CONFORMING_SWPRINTFS |
| |
| #include <stdio.h> |
| #include <errno.h> |
| #include <locale.h> |
| |
| #include "windef.h" |
| #include "winbase.h" |
| #include "winnls.h" |
| |
| #include "wine/test.h" |
| |
| static inline float __port_infinity(void) |
| { |
| static const unsigned __inf_bytes = 0x7f800000; |
| return *(const float *)&__inf_bytes; |
| } |
| #define INFINITY __port_infinity() |
| |
| static inline float __port_nan(void) |
| { |
| static const unsigned __nan_bytes = 0x7fc00000; |
| return *(const float *)&__nan_bytes; |
| } |
| #define NAN __port_nan() |
| |
| static inline float __port_ind(void) |
| { |
| static const unsigned __ind_bytes = 0xffc00000; |
| return *(const float *)&__ind_bytes; |
| } |
| #define IND __port_ind() |
| |
| static int (__cdecl *p__vscprintf)(const char *format, __ms_va_list valist); |
| static int (__cdecl *p__vscwprintf)(const wchar_t *format, __ms_va_list valist); |
| static int (__cdecl *p__vsnwprintf_s)(wchar_t *str, size_t sizeOfBuffer, |
| size_t count, const wchar_t *format, |
| __ms_va_list valist); |
| static int (__cdecl *p__ecvt_s)(char *buffer, size_t length, double number, |
| int ndigits, int *decpt, int *sign); |
| static int (__cdecl *p__fcvt_s)(char *buffer, size_t length, double number, |
| int ndigits, int *decpt, int *sign); |
| static unsigned int (__cdecl *p__get_output_format)(void); |
| static unsigned int (__cdecl *p__set_output_format)(unsigned int); |
| static int (__cdecl *p__vsprintf_p)(char*, size_t, const char*, __ms_va_list); |
| static int (__cdecl *p_vswprintf)(wchar_t *str, const wchar_t *format, __ms_va_list valist); |
| static int (__cdecl *p__vswprintf)(wchar_t *str, const wchar_t *format, __ms_va_list valist); |
| static int (__cdecl *p__vswprintf_l)(wchar_t *str, const wchar_t *format, |
| void *locale, __ms_va_list valist); |
| static int (__cdecl *p__vswprintf_c)(wchar_t *str, size_t size, const wchar_t *format, |
| __ms_va_list valist); |
| static int (__cdecl *p__vswprintf_c_l)(wchar_t *str, size_t size, const wchar_t *format, |
| void *locale, __ms_va_list valist); |
| static int (__cdecl *p__vswprintf_p_l)(wchar_t *str, size_t size, const wchar_t *format, |
| void *locale, __ms_va_list valist); |
| |
| static void init( void ) |
| { |
| HMODULE hmod = GetModuleHandleA("msvcrt.dll"); |
| |
| p__vscprintf = (void *)GetProcAddress(hmod, "_vscprintf"); |
| p__vscwprintf = (void *)GetProcAddress(hmod, "_vscwprintf"); |
| p__vsnwprintf_s = (void *)GetProcAddress(hmod, "_vsnwprintf_s"); |
| p__ecvt_s = (void *)GetProcAddress(hmod, "_ecvt_s"); |
| p__fcvt_s = (void *)GetProcAddress(hmod, "_fcvt_s"); |
| p__get_output_format = (void *)GetProcAddress(hmod, "_get_output_format"); |
| p__set_output_format = (void *)GetProcAddress(hmod, "_set_output_format"); |
| p__vsprintf_p = (void*)GetProcAddress(hmod, "_vsprintf_p"); |
| p_vswprintf = (void*)GetProcAddress(hmod, "vswprintf"); |
| p__vswprintf = (void*)GetProcAddress(hmod, "_vswprintf"); |
| p__vswprintf_l = (void*)GetProcAddress(hmod, "_vswprintf_l"); |
| p__vswprintf_c = (void*)GetProcAddress(hmod, "_vswprintf_c"); |
| p__vswprintf_c_l = (void*)GetProcAddress(hmod, "_vswprintf_c_l"); |
| p__vswprintf_p_l = (void*)GetProcAddress(hmod, "_vswprintf_p_l"); |
| } |
| |
| static void test_sprintf( void ) |
| { |
| char buffer[100]; |
| const char *format; |
| double pnumber=789456123; |
| int x, r; |
| WCHAR wide[] = { 'w','i','d','e',0}; |
| |
| format = "%+#23.15e"; |
| r = sprintf(buffer,format,pnumber); |
| ok(!strcmp(buffer,"+7.894561230000000e+008"),"+#23.15e failed: '%s'\n", buffer); |
| ok( r==23, "return count wrong\n"); |
| |
| format = "%-#23.15e"; |
| r = sprintf(buffer,format,pnumber); |
| ok(!strcmp(buffer,"7.894561230000000e+008 "),"-#23.15e failed: '%s'\n", buffer); |
| ok( r==23, "return count wrong\n"); |
| |
| format = "%#23.15e"; |
| r = sprintf(buffer,format,pnumber); |
| ok(!strcmp(buffer," 7.894561230000000e+008"),"#23.15e failed: '%s'\n", buffer); |
| ok( r==23, "return count wrong\n"); |
| |
| format = "%#1.1g"; |
| r = sprintf(buffer,format,pnumber); |
| ok(!strcmp(buffer,"8.e+008"),"#1.1g failed: '%s'\n", buffer); |
| ok( r==7, "return count wrong\n"); |
| |
| format = "%I64d"; |
| r = sprintf(buffer,format,((ULONGLONG)0xffffffff)*0xffffffff); |
| ok(!strcmp(buffer,"-8589934591"),"Problem with long long\n"); |
| ok( r==11, "return count wrong\n"); |
| |
| format = "%+8I64d"; |
| r = sprintf(buffer,format,(LONGLONG)100); |
| ok(!strcmp(buffer," +100") && r==8,"+8I64d failed: '%s'\n", buffer); |
| |
| format = "%+.8I64d"; |
| r = sprintf(buffer,format,(LONGLONG)100); |
| ok(!strcmp(buffer,"+00000100") && r==9,"+.8I64d failed: '%s'\n", buffer); |
| |
| format = "%+10.8I64d"; |
| r = sprintf(buffer,format,(LONGLONG)100); |
| ok(!strcmp(buffer," +00000100") && r==10,"+10.8I64d failed: '%s'\n", buffer); |
| format = "%_1I64d"; |
| r = sprintf(buffer,format,(LONGLONG)100); |
| ok(!strcmp(buffer,"_1I64d") && r==6,"_1I64d failed\n"); |
| |
| format = "%-1.5I64d"; |
| r = sprintf(buffer,format,(LONGLONG)-100); |
| ok(!strcmp(buffer,"-00100") && r==6,"-1.5I64d failed: '%s'\n", buffer); |
| |
| format = "%5I64d"; |
| r = sprintf(buffer,format,(LONGLONG)100); |
| ok(!strcmp(buffer," 100") && r==5,"5I64d failed: '%s'\n", buffer); |
| |
| format = "%5I64d"; |
| r = sprintf(buffer,format,(LONGLONG)-100); |
| ok(!strcmp(buffer," -100") && r==5,"5I64d failed: '%s'\n", buffer); |
| |
| format = "%-5I64d"; |
| r = sprintf(buffer,format,(LONGLONG)100); |
| ok(!strcmp(buffer,"100 ") && r==5,"-5I64d failed: '%s'\n", buffer); |
| |
| format = "%-5I64d"; |
| r = sprintf(buffer,format,(LONGLONG)-100); |
| ok(!strcmp(buffer,"-100 ") && r==5,"-5I64d failed: '%s'\n", buffer); |
| |
| format = "%-.5I64d"; |
| r = sprintf(buffer,format,(LONGLONG)100); |
| ok(!strcmp(buffer,"00100") && r==5,"-.5I64d failed: '%s'\n", buffer); |
| |
| format = "%-.5I64d"; |
| r = sprintf(buffer,format,(LONGLONG)-100); |
| ok(!strcmp(buffer,"-00100") && r==6,"-.5I64d failed: '%s'\n", buffer); |
| |
| format = "%-8.5I64d"; |
| r = sprintf(buffer,format,(LONGLONG)100); |
| ok(!strcmp(buffer,"00100 ") && r==8,"-8.5I64d failed: '%s'\n", buffer); |
| |
| format = "%-8.5I64d"; |
| r = sprintf(buffer,format,(LONGLONG)-100); |
| ok(!strcmp(buffer,"-00100 ") && r==8,"-8.5I64d failed: '%s'\n", buffer); |
| |
| format = "%05I64d"; |
| r = sprintf(buffer,format,(LONGLONG)100); |
| ok(!strcmp(buffer,"00100") && r==5,"05I64d failed: '%s'\n", buffer); |
| |
| format = "%05I64d"; |
| r = sprintf(buffer,format,(LONGLONG)-100); |
| ok(!strcmp(buffer,"-0100") && r==5,"05I64d failed: '%s'\n", buffer); |
| |
| format = "% I64d"; |
| r = sprintf(buffer,format,(LONGLONG)100); |
| ok(!strcmp(buffer," 100") && r==4,"' I64d' failed: '%s'\n", buffer); |
| |
| format = "% I64d"; |
| r = sprintf(buffer,format,(LONGLONG)-100); |
| ok(!strcmp(buffer,"-100") && r==4,"' I64d' failed: '%s'\n", buffer); |
| |
| format = "% 5I64d"; |
| r = sprintf(buffer,format,(LONGLONG)100); |
| ok(!strcmp(buffer," 100") && r==5,"' 5I64d' failed: '%s'\n", buffer); |
| |
| format = "% 5I64d"; |
| r = sprintf(buffer,format,(LONGLONG)-100); |
| ok(!strcmp(buffer," -100") && r==5,"' 5I64d' failed: '%s'\n", buffer); |
| |
| format = "% .5I64d"; |
| r = sprintf(buffer,format,(LONGLONG)100); |
| ok(!strcmp(buffer," 00100") && r==6,"' .5I64d' failed: '%s'\n", buffer); |
| |
| format = "% .5I64d"; |
| r = sprintf(buffer,format,(LONGLONG)-100); |
| ok(!strcmp(buffer,"-00100") && r==6,"' .5I64d' failed: '%s'\n", buffer); |
| |
| format = "% 8.5I64d"; |
| r = sprintf(buffer,format,(LONGLONG)100); |
| ok(!strcmp(buffer," 00100") && r==8,"' 8.5I64d' failed: '%s'\n", buffer); |
| |
| format = "% 8.5I64d"; |
| r = sprintf(buffer,format,(LONGLONG)-100); |
| ok(!strcmp(buffer," -00100") && r==8,"' 8.5I64d' failed: '%s'\n", buffer); |
| |
| format = "%.0I64d"; |
| r = sprintf(buffer,format,(LONGLONG)0); |
| ok(r==0,".0I64d failed: '%s'\n", buffer); |
| |
| format = "%#+21.18I64x"; |
| r = sprintf(buffer,format,(LONGLONG)-100); |
| ok(!strcmp(buffer," 0x00ffffffffffffff9c") && r==21,"#+21.18I64x failed: '%s'\n", buffer); |
| |
| format = "%#.25I64o"; |
| r = sprintf(buffer,format,(LONGLONG)-100); |
| ok(!strcmp(buffer,"0001777777777777777777634") && r==25,"#.25I64o failed: '%s'\n", buffer); |
| |
| format = "%#+24.20I64o"; |
| r = sprintf(buffer,format,(LONGLONG)-100); |
| ok(!strcmp(buffer," 01777777777777777777634") && r==24,"#+24.20I64o failed: '%s'\n", buffer); |
| |
| format = "%#+18.21I64X"; |
| r = sprintf(buffer,format,(LONGLONG)-100); |
| ok(!strcmp(buffer,"0X00000FFFFFFFFFFFFFF9C") && r==23,"#+18.21I64X failed: '%s '\n", buffer); |
| |
| format = "%#+20.24I64o"; |
| r = sprintf(buffer,format,(LONGLONG)-100); |
| ok(!strcmp(buffer,"001777777777777777777634") && r==24,"#+20.24I64o failed: '%s'\n", buffer); |
| |
| format = "%#+25.22I64u"; |
| r = sprintf(buffer,format,(LONGLONG)-1); |
| ok(!strcmp(buffer," 0018446744073709551615") && r==25,"#+25.22I64u conversion failed: '%s'\n", buffer); |
| |
| format = "%#+25.22I64u"; |
| r = sprintf(buffer,format,(LONGLONG)-1); |
| ok(!strcmp(buffer," 0018446744073709551615") && r==25,"#+25.22I64u failed: '%s'\n", buffer); |
| |
| format = "%#+30.25I64u"; |
| r = sprintf(buffer,format,(LONGLONG)-1); |
| ok(!strcmp(buffer," 0000018446744073709551615") && r==30,"#+30.25I64u failed: '%s'\n", buffer); |
| |
| format = "%+#25.22I64d"; |
| r = sprintf(buffer,format,(LONGLONG)-1); |
| ok(!strcmp(buffer," -0000000000000000000001") && r==25,"+#25.22I64d failed: '%s'\n", buffer); |
| |
| format = "%#-8.5I64o"; |
| r = sprintf(buffer,format,(LONGLONG)100); |
| ok(!strcmp(buffer,"00144 ") && r==8,"-8.5I64o failed: '%s'\n", buffer); |
| |
| format = "%#-+ 08.5I64d"; |
| r = sprintf(buffer,format,(LONGLONG)100); |
| ok(!strcmp(buffer,"+00100 ") && r==8,"'#-+ 08.5I64d failed: '%s'\n", buffer); |
| |
| format = "%#-+ 08.5I64d"; |
| r = sprintf(buffer,format,(LONGLONG)100); |
| ok(!strcmp(buffer,"+00100 ") && r==8,"#-+ 08.5I64d failed: '%s'\n", buffer); |
| |
| format = "%.80I64d"; |
| r = sprintf(buffer,format,(LONGLONG)1); |
| ok(r==80,"%s format failed\n", format); |
| |
| format = "% .80I64d"; |
| r = sprintf(buffer,format,(LONGLONG)1); |
| ok(r==81,"%s format failed\n", format); |
| |
| format = "% .80d"; |
| r = sprintf(buffer,format,1); |
| ok(r==81,"%s format failed\n", format); |
| |
| format = "%lld"; |
| r = sprintf(buffer,format,((ULONGLONG)0xffffffff)*0xffffffff); |
| ok( r == 1 || r == 11, "return count wrong %d\n", r); |
| if (r == 11) /* %ll works on Vista */ |
| ok(!strcmp(buffer, "-8589934591"), "Problem with \"ll\" interpretation '%s'\n", buffer); |
| else |
| ok(!strcmp(buffer, "1"), "Problem with \"ll\" interpretation '%s'\n", buffer); |
| |
| format = "%I"; |
| r = sprintf(buffer,format,1); |
| ok(!strcmp(buffer, "I"), "Problem with \"I\" interpretation\n"); |
| ok( r==1, "return count wrong\n"); |
| |
| format = "%I0d"; |
| r = sprintf(buffer,format,1); |
| ok(!strcmp(buffer,"I0d"),"I0d failed\n"); |
| ok( r==3, "return count wrong\n"); |
| |
| format = "%I32d"; |
| r = sprintf(buffer,format,1); |
| if (r == 1) |
| { |
| ok(!strcmp(buffer,"1"),"I32d failed, got '%s'\n",buffer); |
| } |
| else |
| { |
| /* Older versions don't grok I32 format */ |
| ok(r == 4 && !strcmp(buffer,"I32d"),"I32d failed, got '%s',%d\n",buffer,r); |
| } |
| |
| format = "%I64D"; |
| r = sprintf(buffer,format,(LONGLONG)-1); |
| ok(!strcmp(buffer,"D"),"I64D failed: %s\n",buffer); |
| ok( r==1, "return count wrong\n"); |
| |
| format = "%zx"; |
| r = sprintf(buffer,format,1); |
| ok(!strcmp(buffer, "zx"), "Problem with \"z\" interpretation\n"); |
| ok( r==2, "return count wrong\n"); |
| |
| format = "% d"; |
| r = sprintf(buffer,format,1); |
| ok(!strcmp(buffer, " 1"),"Problem with sign place-holder: '%s'\n",buffer); |
| ok( r==2, "return count wrong\n"); |
| |
| format = "%+ d"; |
| r = sprintf(buffer,format,1); |
| ok(!strcmp(buffer, "+1"),"Problem with sign flags: '%s'\n",buffer); |
| ok( r==2, "return count wrong\n"); |
| |
| format = "%S"; |
| r = sprintf(buffer,format,wide); |
| ok(!strcmp(buffer,"wide"),"Problem with wide string format\n"); |
| ok( r==4, "return count wrong\n"); |
| |
| format = "%04c"; |
| r = sprintf(buffer,format,'1'); |
| ok(!strcmp(buffer,"0001"),"Character not zero-prefixed \"%s\"\n",buffer); |
| ok( r==4, "return count wrong\n"); |
| |
| format = "%-04c"; |
| r = sprintf(buffer,format,'1'); |
| ok(!strcmp(buffer,"1 "),"Character zero-padded and/or not left-adjusted \"%s\"\n",buffer); |
| ok( r==4, "return count wrong\n"); |
| |
| format = "%#012x"; |
| r = sprintf(buffer,format,1); |
| ok(!strcmp(buffer,"0x0000000001"),"Hexadecimal zero-padded \"%s\"\n",buffer); |
| ok( r==12, "return count wrong\n"); |
| |
| r = sprintf(buffer,format,0); |
| ok(!strcmp(buffer,"000000000000"),"Hexadecimal zero-padded \"%s\"\n",buffer); |
| ok( r==12, "return count wrong\n"); |
| |
| format = "%#04.8x"; |
| r = sprintf(buffer,format,1); |
| ok(!strcmp(buffer,"0x00000001"), "Hexadecimal zero-padded precision \"%s\"\n",buffer); |
| ok( r==10, "return count wrong\n"); |
| |
| r = sprintf(buffer,format,0); |
| ok(!strcmp(buffer,"00000000"), "Hexadecimal zero-padded precision \"%s\"\n",buffer); |
| ok( r==8, "return count wrong\n"); |
| |
| format = "%#-08.2x"; |
| r = sprintf(buffer,format,1); |
| ok(!strcmp(buffer,"0x01 "), "Hexadecimal zero-padded not left-adjusted \"%s\"\n",buffer); |
| ok( r==8, "return count wrong\n"); |
| |
| r = sprintf(buffer,format,0); |
| ok(!strcmp(buffer,"00 "), "Hexadecimal zero-padded not left-adjusted \"%s\"\n",buffer); |
| ok( r==8, "return count wrong\n"); |
| |
| format = "%#.0x"; |
| r = sprintf(buffer,format,1); |
| ok(!strcmp(buffer,"0x1"), "Hexadecimal zero-padded zero-precision \"%s\"\n",buffer); |
| ok( r==3, "return count wrong\n"); |
| |
| r = sprintf(buffer,format,0); |
| ok(!strcmp(buffer,""), "Hexadecimal zero-padded zero-precision \"%s\"\n",buffer); |
| ok( r==0, "return count wrong\n"); |
| |
| format = "%#08o"; |
| r = sprintf(buffer,format,1); |
| ok(!strcmp(buffer,"00000001"), "Octal zero-padded \"%s\"\n",buffer); |
| ok( r==8, "return count wrong\n"); |
| |
| format = "%#o"; |
| r = sprintf(buffer,format,1); |
| ok(!strcmp(buffer,"01"), "Octal zero-padded \"%s\"\n",buffer); |
| ok( r==2, "return count wrong\n"); |
| |
| r = sprintf(buffer,format,0); |
| ok(!strcmp(buffer,"0"), "Octal zero-padded \"%s\"\n",buffer); |
| ok( r==1, "return count wrong\n"); |
| |
| if (sizeof(void *) == 8) |
| { |
| format = "%p"; |
| r = sprintf(buffer,format,(void *)57); |
| ok(!strcmp(buffer,"0000000000000039"),"Pointer formatted incorrectly \"%s\"\n",buffer); |
| ok( r==16, "return count wrong\n"); |
| |
| format = "%#020p"; |
| r = sprintf(buffer,format,(void *)57); |
| ok(!strcmp(buffer," 0X0000000000000039"),"Pointer formatted incorrectly\n"); |
| ok( r==20, "return count wrong\n"); |
| |
| format = "%Fp"; |
| r = sprintf(buffer,format,(void *)57); |
| ok(!strcmp(buffer,"0000000000000039"),"Pointer formatted incorrectly \"%s\"\n",buffer); |
| ok( r==16, "return count wrong\n"); |
| |
| format = "%Np"; |
| r = sprintf(buffer,format,(void *)57); |
| ok(!strcmp(buffer,"0000000000000039"),"Pointer formatted incorrectly \"%s\"\n",buffer); |
| ok( r==16, "return count wrong\n"); |
| |
| format = "%#-020p"; |
| r = sprintf(buffer,format,(void *)57); |
| ok(!strcmp(buffer,"0X0000000000000039 "),"Pointer formatted incorrectly\n"); |
| ok( r==20, "return count wrong\n"); |
| |
| format = "%Ix %d"; |
| r = sprintf(buffer,format,(size_t)0x12345678123456,1); |
| ok(!strcmp(buffer,"12345678123456 1"),"buffer = %s\n",buffer); |
| ok( r==16, "return count wrong\n"); |
| } |
| else |
| { |
| format = "%p"; |
| r = sprintf(buffer,format,(void *)57); |
| ok(!strcmp(buffer,"00000039"),"Pointer formatted incorrectly \"%s\"\n",buffer); |
| ok( r==8, "return count wrong\n"); |
| |
| format = "%#012p"; |
| r = sprintf(buffer,format,(void *)57); |
| ok(!strcmp(buffer," 0X00000039"),"Pointer formatted incorrectly\n"); |
| ok( r==12, "return count wrong\n"); |
| |
| format = "%Fp"; |
| r = sprintf(buffer,format,(void *)57); |
| ok(!strcmp(buffer,"00000039"),"Pointer formatted incorrectly \"%s\"\n",buffer); |
| ok( r==8, "return count wrong\n"); |
| |
| format = "%Np"; |
| r = sprintf(buffer,format,(void *)57); |
| ok(!strcmp(buffer,"00000039"),"Pointer formatted incorrectly \"%s\"\n",buffer); |
| ok( r==8, "return count wrong\n"); |
| |
| format = "%#-012p"; |
| r = sprintf(buffer,format,(void *)57); |
| ok(!strcmp(buffer,"0X00000039 "),"Pointer formatted incorrectly\n"); |
| ok( r==12, "return count wrong\n"); |
| |
| format = "%Ix %d"; |
| r = sprintf(buffer,format,0x123456,1); |
| ok(!strcmp(buffer,"123456 1"),"buffer = %s\n",buffer); |
| ok( r==8, "return count wrong\n"); |
| } |
| |
| format = "%04s"; |
| r = sprintf(buffer,format,"foo"); |
| ok(!strcmp(buffer,"0foo"),"String not zero-prefixed \"%s\"\n",buffer); |
| ok( r==4, "return count wrong\n"); |
| |
| format = "%.1s"; |
| r = sprintf(buffer,format,"foo"); |
| ok(!strcmp(buffer,"f"),"Precision ignored \"%s\"\n",buffer); |
| ok( r==1, "return count wrong\n"); |
| |
| format = "%.*s"; |
| r = sprintf(buffer,format,1,"foo"); |
| ok(!strcmp(buffer,"f"),"Precision ignored \"%s\"\n",buffer); |
| ok( r==1, "return count wrong\n"); |
| |
| format = "%*s"; |
| r = sprintf(buffer,format,-5,"foo"); |
| ok(!strcmp(buffer,"foo "),"Negative field width ignored \"%s\"\n",buffer); |
| ok( r==5, "return count wrong\n"); |
| |
| format = "hello"; |
| r = sprintf(buffer, format); |
| ok(!strcmp(buffer,"hello"), "failed\n"); |
| ok( r==5, "return count wrong\n"); |
| |
| format = "%ws"; |
| r = sprintf(buffer, format, wide); |
| ok(!strcmp(buffer,"wide"), "failed\n"); |
| ok( r==4, "return count wrong\n"); |
| |
| format = "%-10ws"; |
| r = sprintf(buffer, format, wide ); |
| ok(!strcmp(buffer,"wide "), "failed\n"); |
| ok( r==10, "return count wrong\n"); |
| |
| format = "%10ws"; |
| r = sprintf(buffer, format, wide ); |
| ok(!strcmp(buffer," wide"), "failed\n"); |
| ok( r==10, "return count wrong\n"); |
| |
| format = "%#+ -03whlls"; |
| r = sprintf(buffer, format, wide ); |
| ok(!strcmp(buffer,"wide"), "failed\n"); |
| ok( r==4, "return count wrong\n"); |
| |
| format = "%w0s"; |
| r = sprintf(buffer, format, wide ); |
| ok(!strcmp(buffer,"0s"), "failed\n"); |
| ok( r==2, "return count wrong\n"); |
| |
| format = "%w-s"; |
| r = sprintf(buffer, format, wide ); |
| ok(!strcmp(buffer,"-s"), "failed\n"); |
| ok( r==2, "return count wrong\n"); |
| |
| format = "%ls"; |
| r = sprintf(buffer, format, wide ); |
| ok(!strcmp(buffer,"wide"), "failed\n"); |
| ok( r==4, "return count wrong\n"); |
| |
| format = "%Ls"; |
| r = sprintf(buffer, format, "not wide" ); |
| ok(!strcmp(buffer,"not wide"), "failed\n"); |
| ok( r==8, "return count wrong\n"); |
| |
| format = "%b"; |
| r = sprintf(buffer, format); |
| ok(!strcmp(buffer,"b"), "failed\n"); |
| ok( r==1, "return count wrong\n"); |
| |
| format = "%3c"; |
| r = sprintf(buffer, format,'a'); |
| ok(!strcmp(buffer," a"), "failed\n"); |
| ok( r==3, "return count wrong\n"); |
| |
| format = "%3d"; |
| r = sprintf(buffer, format,1234); |
| ok(!strcmp(buffer,"1234"), "failed\n"); |
| ok( r==4, "return count wrong\n"); |
| |
| format = "%3h"; |
| r = sprintf(buffer, format); |
| ok(!strcmp(buffer,""), "failed\n"); |
| ok( r==0, "return count wrong\n"); |
| |
| format = "%j%k%m%q%r%t%v%y%z"; |
| r = sprintf(buffer, format); |
| ok(!strcmp(buffer,"jkmqrtvyz"), "failed\n"); |
| ok( r==9, "return count wrong\n"); |
| |
| format = "asdf%n"; |
| x = 0; |
| r = sprintf(buffer, format, &x ); |
| if (r == -1) |
| { |
| /* %n format is disabled by default on vista */ |
| /* FIXME: should test with _set_printf_count_output */ |
| ok(x == 0, "should not write to x: %d\n", x); |
| } |
| else |
| { |
| ok(x == 4, "should write to x: %d\n", x); |
| ok(!strcmp(buffer,"asdf"), "failed\n"); |
| ok( r==4, "return count wrong: %d\n", r); |
| } |
| |
| format = "%-1d"; |
| r = sprintf(buffer, format,2); |
| ok(!strcmp(buffer,"2"), "failed\n"); |
| ok( r==1, "return count wrong\n"); |
| |
| format = "%2.4f"; |
| r = sprintf(buffer, format,8.6); |
| ok(!strcmp(buffer,"8.6000"), "failed\n"); |
| ok( r==6, "return count wrong\n"); |
| |
| format = "%0f"; |
| r = sprintf(buffer, format,0.6); |
| ok(!strcmp(buffer,"0.600000"), "failed\n"); |
| ok( r==8, "return count wrong\n"); |
| |
| format = "%.0f"; |
| r = sprintf(buffer, format,0.6); |
| ok(!strcmp(buffer,"1"), "failed\n"); |
| ok( r==1, "return count wrong\n"); |
| |
| format = "%2.4e"; |
| r = sprintf(buffer, format,8.6); |
| ok(!strcmp(buffer,"8.6000e+000"), "failed\n"); |
| ok( r==11, "return count wrong\n"); |
| |
| format = "% 2.4e"; |
| r = sprintf(buffer, format,8.6); |
| ok(!strcmp(buffer," 8.6000e+000"), "failed: %s\n", buffer); |
| ok( r==12, "return count wrong\n"); |
| |
| format = "% 014.4e"; |
| r = sprintf(buffer, format,8.6); |
| ok(!strcmp(buffer," 008.6000e+000"), "failed: %s\n", buffer); |
| ok( r==14, "return count wrong\n"); |
| |
| format = "% 2.4e"; |
| r = sprintf(buffer, format,-8.6); |
| ok(!strcmp(buffer,"-8.6000e+000"), "failed: %s\n", buffer); |
| ok( r==12, "return count wrong\n"); |
| |
| format = "%+2.4e"; |
| r = sprintf(buffer, format,8.6); |
| ok(!strcmp(buffer,"+8.6000e+000"), "failed: %s\n", buffer); |
| ok( r==12, "return count wrong\n"); |
| |
| format = "%2.4g"; |
| r = sprintf(buffer, format,8.6); |
| ok(!strcmp(buffer,"8.6"), "failed\n"); |
| ok( r==3, "return count wrong\n"); |
| |
| format = "%-i"; |
| r = sprintf(buffer, format,-1); |
| ok(!strcmp(buffer,"-1"), "failed\n"); |
| ok( r==2, "return count wrong\n"); |
| |
| format = "%-i"; |
| r = sprintf(buffer, format,1); |
| ok(!strcmp(buffer,"1"), "failed\n"); |
| ok( r==1, "return count wrong\n"); |
| |
| format = "%+i"; |
| r = sprintf(buffer, format,1); |
| ok(!strcmp(buffer,"+1"), "failed\n"); |
| ok( r==2, "return count wrong\n"); |
| |
| format = "%o"; |
| r = sprintf(buffer, format,10); |
| ok(!strcmp(buffer,"12"), "failed\n"); |
| ok( r==2, "return count wrong\n"); |
| |
| format = "%p"; |
| r = sprintf(buffer, format,0); |
| if (sizeof(void *) == 8) |
| { |
| ok(!strcmp(buffer,"0000000000000000"), "failed\n"); |
| ok( r==16, "return count wrong\n"); |
| } |
| else |
| { |
| ok(!strcmp(buffer,"00000000"), "failed\n"); |
| ok( r==8, "return count wrong\n"); |
| } |
| |
| format = "%s"; |
| r = sprintf(buffer, format,0); |
| ok(!strcmp(buffer,"(null)"), "failed\n"); |
| ok( r==6, "return count wrong\n"); |
| |
| format = "%s"; |
| r = sprintf(buffer, format,"%%%%"); |
| ok(!strcmp(buffer,"%%%%"), "failed\n"); |
| ok( r==4, "return count wrong\n"); |
| |
| format = "%u"; |
| r = sprintf(buffer, format,-1); |
| ok(!strcmp(buffer,"4294967295"), "failed\n"); |
| ok( r==10, "return count wrong\n"); |
| |
| format = "%w"; |
| r = sprintf(buffer, format,-1); |
| ok(!strcmp(buffer,""), "failed\n"); |
| ok( r==0, "return count wrong\n"); |
| |
| format = "%h"; |
| r = sprintf(buffer, format,-1); |
| ok(!strcmp(buffer,""), "failed\n"); |
| ok( r==0, "return count wrong\n"); |
| |
| format = "%z"; |
| r = sprintf(buffer, format,-1); |
| ok(!strcmp(buffer,"z"), "failed\n"); |
| ok( r==1, "return count wrong\n"); |
| |
| format = "%j"; |
| r = sprintf(buffer, format,-1); |
| ok(!strcmp(buffer,"j"), "failed\n"); |
| ok( r==1, "return count wrong\n"); |
| |
| format = "%F"; |
| r = sprintf(buffer, format,-1); |
| ok(!strcmp(buffer,""), "failed\n"); |
| ok( r==0, "return count wrong\n"); |
| |
| format = "%N"; |
| r = sprintf(buffer, format,-1); |
| ok(!strcmp(buffer,""), "failed\n"); |
| ok( r==0, "return count wrong\n"); |
| |
| format = "%H"; |
| r = sprintf(buffer, format,-1); |
| ok(!strcmp(buffer,"H"), "failed\n"); |
| ok( r==1, "return count wrong\n"); |
| |
| format = "x%cx"; |
| r = sprintf(buffer, format, 0x100+'X'); |
| ok(!strcmp(buffer,"xXx"), "failed\n"); |
| ok( r==3, "return count wrong\n"); |
| |
| format = "%%0"; |
| r = sprintf(buffer, format); |
| ok(!strcmp(buffer,"%0"), "failed: \"%s\"\n", buffer); |
| ok( r==2, "return count wrong\n"); |
| |
| format = "%hx"; |
| r = sprintf(buffer, format, 0x12345); |
| ok(!strcmp(buffer,"2345"), "failed \"%s\"\n", buffer); |
| |
| format = "%hhx"; |
| r = sprintf(buffer, format, 0x123); |
| ok(!strcmp(buffer,"123"), "failed: \"%s\"\n", buffer); |
| r = sprintf(buffer, format, 0x12345); |
| ok(!strcmp(buffer,"2345"), "failed \"%s\"\n", buffer); |
| |
| format = "%lf"; |
| r = sprintf(buffer, format, IND); |
| ok(r==9, "r = %d\n", r); |
| ok(!strcmp(buffer, "-1.#IND00"), "failed: \"%s\"\n", buffer); |
| r = sprintf(buffer, format, NAN); |
| ok(r==8, "r = %d\n", r); |
| ok(!strcmp(buffer, "1.#QNAN0"), "failed: \"%s\"\n", buffer); |
| r = sprintf(buffer, format, INFINITY); |
| ok(r==8, "r = %d\n", r); |
| ok(!strcmp(buffer, "1.#INF00"), "failed: \"%s\"\n", buffer); |
| |
| format = "%le"; |
| r = sprintf(buffer, format, IND); |
| ok(r==14, "r = %d\n", r); |
| ok(!strcmp(buffer, "-1.#IND00e+000"), "failed: \"%s\"\n", buffer); |
| r = sprintf(buffer, format, NAN); |
| ok(r==13, "r = %d\n", r); |
| ok(!strcmp(buffer, "1.#QNAN0e+000"), "failed: \"%s\"\n", buffer); |
| r = sprintf(buffer, format, INFINITY); |
| ok(r==13, "r = %d\n", r); |
| ok(!strcmp(buffer, "1.#INF00e+000"), "failed: \"%s\"\n", buffer); |
| |
| format = "%lg"; |
| r = sprintf(buffer, format, IND); |
| ok(r==7, "r = %d\n", r); |
| ok(!strcmp(buffer, "-1.#IND"), "failed: \"%s\"\n", buffer); |
| r = sprintf(buffer, format, NAN); |
| ok(r==7, "r = %d\n", r); |
| ok(!strcmp(buffer, "1.#QNAN"), "failed: \"%s\"\n", buffer); |
| r = sprintf(buffer, format, INFINITY); |
| ok(r==6, "r = %d\n", r); |
| ok(!strcmp(buffer, "1.#INF"), "failed: \"%s\"\n", buffer); |
| |
| format = "%010.2lf"; |
| r = sprintf(buffer, format, IND); |
| ok(r==10, "r = %d\n", r); |
| ok(!strcmp(buffer, "-000001.#J"), "failed: \"%s\"\n", buffer); |
| r = sprintf(buffer, format, NAN); |
| ok(r==10, "r = %d\n", r); |
| ok(!strcmp(buffer, "0000001.#R"), "failed: \"%s\"\n", buffer); |
| r = sprintf(buffer, format, INFINITY); |
| ok(r==10, "r = %d\n", r); |
| ok(!strcmp(buffer, "0000001.#J"), "failed: \"%s\"\n", buffer); |
| |
| format = "%c"; |
| r = sprintf(buffer, format, 'a'); |
| ok(r==1, "r = %d\n", r); |
| ok(!strcmp(buffer, "a"), "failed: \"%s\"\n", buffer); |
| r = sprintf(buffer, format, 0xa082); |
| ok(r==1, "r = %d\n", r); |
| ok(!strcmp(buffer, "\x82"), "failed: \"%s\"\n", buffer); |
| |
| format = "%C"; |
| r = sprintf(buffer, format, 'a'); |
| ok(r==1, "r = %d\n", r); |
| ok(!strcmp(buffer, "a"), "failed: \"%s\"\n", buffer); |
| r = sprintf(buffer, format, 0x3042); |
| ok(r==0, "r = %d\n", r); |
| ok(!strcmp(buffer, ""), "failed: \"%s\"\n", buffer); |
| |
| if(!setlocale(LC_ALL, "Japanese_Japan.932")) { |
| win_skip("Japanese_Japan.932 locale not available\n"); |
| return; |
| } |
| |
| format = "%c"; |
| r = sprintf(buffer, format, 0xa082); |
| ok(r==1, "r = %d\n", r); |
| ok(!strcmp(buffer, "\x82"), "failed: \"%s\"\n", buffer); |
| |
| format = "%C"; |
| r = sprintf(buffer, format, 0x3042); |
| ok(r==2, "r = %d\n", r); |
| ok(!strcmp(buffer, "\x82\xa0"), "failed: \"%s\"\n", buffer); |
| |
| setlocale(LC_ALL, "C"); |
| } |
| |
| static void test_swprintf( void ) |
| { |
| wchar_t buffer[100]; |
| const wchar_t I64d[] = {'%','I','6','4','d',0}; |
| double pnumber=789456123; |
| const wchar_t TwentyThreePoint15e[]= {'%','+','#','2','3','.','1','5','e',0}; |
| const wchar_t e008[] = {'e','+','0','0','8',0}; |
| const wchar_t string_w[] = {'s','t','r','i','n','g',0}; |
| const char string[] = "string"; |
| const wchar_t S[]={'%','S',0}; |
| const wchar_t hs[] = {'%', 'h', 's', 0}; |
| |
| swprintf(buffer,TwentyThreePoint15e,pnumber); |
| ok(wcsstr(buffer,e008) != 0,"Sprintf different\n"); |
| swprintf(buffer,I64d,((ULONGLONG)0xffffffff)*0xffffffff); |
| ok(wcslen(buffer) == 11,"Problem with long long\n"); |
| swprintf(buffer,S,string); |
| ok(wcslen(buffer) == 6,"Problem with \"%%S\" interpretation\n"); |
| swprintf(buffer, hs, string); |
| ok( wcscmp(string_w,buffer) == 0, "swprintf failed with %%hs\n"); |
| } |
| |
| static void test_snprintf (void) |
| { |
| struct snprintf_test { |
| const char *format; |
| int expected; |
| }; |
| /* Pre-2.1 libc behaviour, not C99 compliant. */ |
| const struct snprintf_test tests[] = {{"short", 5}, |
| {"justfit", 7}, |
| {"justfits", 8}, |
| {"muchlonger", -1}}; |
| char buffer[8]; |
| const int bufsiz = sizeof buffer; |
| unsigned int i; |
| |
| for (i = 0; i < sizeof tests / sizeof tests[0]; i++) { |
| const char *fmt = tests[i].format; |
| const int expect = tests[i].expected; |
| const int n = _snprintf (buffer, bufsiz, fmt); |
| const int valid = n < 0 ? bufsiz : (n == bufsiz ? n : n+1); |
| |
| ok (n == expect, "\"%s\": expected %d, returned %d\n", |
| fmt, expect, n); |
| ok (!memcmp (fmt, buffer, valid), |
| "\"%s\": rendered \"%.*s\"\n", fmt, valid, buffer); |
| } |
| } |
| |
| static void test_fprintf(void) |
| { |
| static const char file_name[] = "fprintf.tst"; |
| static const WCHAR utf16_test[] = {'u','n','i','c','o','d','e','\n',0}; |
| |
| FILE *fp = fopen(file_name, "wb"); |
| char buf[1024]; |
| int ret; |
| |
| ret = fprintf(fp, "simple test\n"); |
| ok(ret == 12, "ret = %d\n", ret); |
| ret = ftell(fp); |
| ok(ret == 12, "ftell returned %d\n", ret); |
| |
| ret = fprintf(fp, "contains%cnull\n", '\0'); |
| ok(ret == 14, "ret = %d\n", ret); |
| ret = ftell(fp); |
| ok(ret == 26, "ftell returned %d\n", ret); |
| |
| ret = fwprintf(fp, utf16_test); |
| ok(ret == 8, "ret = %d\n", ret); |
| ret = ftell(fp); |
| ok(ret == 42, "ftell returned %d\n", ret); |
| |
| fclose(fp); |
| |
| fp = fopen(file_name, "rb"); |
| ret = fscanf(fp, "%[^\n] ", buf); |
| ok(ret == 1, "ret = %d\n", ret); |
| ret = ftell(fp); |
| ok(ret == 12, "ftell returned %d\n", ret); |
| ok(!strcmp(buf, "simple test"), "buf = %s\n", buf); |
| |
| fgets(buf, sizeof(buf), fp); |
| ret = ftell(fp); |
| ok(ret == 26, "ret = %d\n", ret); |
| ok(!memcmp(buf, "contains\0null\n", 14), "buf = %s\n", buf); |
| |
| memset(buf, 0, sizeof(buf)); |
| fgets(buf, sizeof(buf), fp); |
| ret = ftell(fp); |
| ok(ret == 41, "ret = %d\n", ret); |
| ok(!memcmp(buf, utf16_test, sizeof(utf16_test)), |
| "buf = %s\n", wine_dbgstr_w((WCHAR*)buf)); |
| |
| fclose(fp); |
| |
| fp = fopen(file_name, "wt"); |
| |
| ret = fprintf(fp, "simple test\n"); |
| ok(ret == 12, "ret = %d\n", ret); |
| ret = ftell(fp); |
| ok(ret == 13, "ftell returned %d\n", ret); |
| |
| ret = fprintf(fp, "contains%cnull\n", '\0'); |
| ok(ret == 14, "ret = %d\n", ret); |
| ret = ftell(fp); |
| ok(ret == 28, "ftell returned %d\n", ret); |
| |
| ret = fwprintf(fp, utf16_test); |
| ok(ret == 8, "ret = %d\n", ret); |
| ret = ftell(fp); |
| ok(ret == 37, "ftell returned %d\n", ret); |
| |
| fclose(fp); |
| |
| fp = fopen(file_name, "rb"); |
| ret = fscanf(fp, "%[^\n] ", buf); |
| ok(ret == 1, "ret = %d\n", ret); |
| ret = ftell(fp); |
| ok(ret == 13, "ftell returned %d\n", ret); |
| ok(!strcmp(buf, "simple test\r"), "buf = %s\n", buf); |
| |
| fgets(buf, sizeof(buf), fp); |
| ret = ftell(fp); |
| ok(ret == 28, "ret = %d\n", ret); |
| ok(!memcmp(buf, "contains\0null\r\n", 15), "buf = %s\n", buf); |
| |
| fgets(buf, sizeof(buf), fp); |
| ret = ftell(fp); |
| ok(ret == 37, "ret = %d\n", ret); |
| ok(!strcmp(buf, "unicode\r\n"), "buf = %s\n", buf); |
| |
| fclose(fp); |
| unlink(file_name); |
| } |
| |
| static void test_fcvt(void) |
| { |
| char *str; |
| int dec=100, sign=100; |
| |
| /* Numbers less than 1.0 with different precisions */ |
| str = _fcvt(0.0001, 1, &dec, &sign ); |
| ok( 0 == strcmp(str,""), "bad return '%s'\n", str); |
| ok( -3 == dec, "dec wrong %d\n", dec); |
| ok( 0 == sign, "sign wrong\n"); |
| |
| str = _fcvt(0.0001, -10, &dec, &sign ); |
| ok( 0 == strcmp(str,""), "bad return '%s'\n", str); |
| ok( -3 == dec, "dec wrong %d\n", dec); |
| ok( 0 == sign, "sign wrong\n"); |
| |
| str = _fcvt(0.0001, 10, &dec, &sign ); |
| ok( 0 == strcmp(str,"1000000"), "bad return '%s'\n", str); |
| ok( -3 == dec, "dec wrong %d\n", dec); |
| ok( 0 == sign, "sign wrong\n"); |
| |
| /* Basic sign test */ |
| str = _fcvt(-111.0001, 5, &dec, &sign ); |
| ok( 0 == strcmp(str,"11100010"), "bad return '%s'\n", str); |
| ok( 3 == dec, "dec wrong %d\n", dec); |
| ok( 1 == sign, "sign wrong\n"); |
| |
| str = _fcvt(111.0001, 5, &dec, &sign ); |
| ok( 0 == strcmp(str,"11100010"), "bad return '%s'\n", str); |
| ok( 3 == dec, "dec wrong\n"); |
| ok( 0 == sign, "sign wrong\n"); |
| |
| /* 0.0 with different precisions */ |
| str = _fcvt(0.0, 5, &dec, &sign ); |
| ok( 0 == strcmp(str,"00000"), "bad return '%s'\n", str); |
| ok( 0 == dec, "dec wrong %d\n", dec); |
| ok( 0 == sign, "sign wrong\n"); |
| |
| str = _fcvt(0.0, 0, &dec, &sign ); |
| ok( 0 == strcmp(str,""), "bad return '%s'\n", str); |
| ok( 0 == dec, "dec wrong %d\n", dec); |
| ok( 0 == sign, "sign wrong\n"); |
| |
| str = _fcvt(0.0, -1, &dec, &sign ); |
| ok( 0 == strcmp(str,""), "bad return '%s'\n", str); |
| ok( 0 == dec, "dec wrong %d\n", dec); |
| ok( 0 == sign, "sign wrong\n"); |
| |
| /* Numbers > 1.0 with 0 or -ve precision */ |
| str = _fcvt(-123.0001, 0, &dec, &sign ); |
| ok( 0 == strcmp(str,"123"), "bad return '%s'\n", str); |
| ok( 3 == dec, "dec wrong %d\n", dec); |
| ok( 1 == sign, "sign wrong\n"); |
| |
| str = _fcvt(-123.0001, -1, &dec, &sign ); |
| ok( 0 == strcmp(str,"12"), "bad return '%s'\n", str); |
| ok( 3 == dec, "dec wrong %d\n", dec); |
| ok( 1 == sign, "sign wrong\n"); |
| |
| str = _fcvt(-123.0001, -2, &dec, &sign ); |
| ok( 0 == strcmp(str,"1"), "bad return '%s'\n", str); |
| ok( 3 == dec, "dec wrong %d\n", dec); |
| ok( 1 == sign, "sign wrong\n"); |
| |
| str = _fcvt(-123.0001, -3, &dec, &sign ); |
| ok( 0 == strcmp(str,""), "bad return '%s'\n", str); |
| ok( 3 == dec, "dec wrong %d\n", dec); |
| ok( 1 == sign, "sign wrong\n"); |
| |
| /* Numbers > 1.0, but with rounding at the point of precision */ |
| str = _fcvt(99.99, 1, &dec, &sign ); |
| ok( 0 == strcmp(str,"1000"), "bad return '%s'\n", str); |
| ok( 3 == dec, "dec wrong %d\n", dec); |
| ok( 0 == sign, "sign wrong\n"); |
| |
| /* Numbers < 1.0 where rounding occurs at the point of precision */ |
| str = _fcvt(0.00636, 2, &dec, &sign ); |
| ok( 0 == strcmp(str,"1"), "bad return '%s'\n", str); |
| ok( -1 == dec, "dec wrong %d\n", dec); |
| ok( 0 == sign, "sign wrong\n"); |
| |
| str = _fcvt(0.00636, 3, &dec, &sign ); |
| ok( 0 == strcmp(str,"6"), "bad return '%s'\n", str); |
| ok( -2 == dec, "dec wrong %d\n", dec); |
| ok( 0 == sign, "sign wrong\n"); |
| |
| str = _fcvt(0.09999999996, 2, &dec, &sign ); |
| ok( 0 == strcmp(str,"10"), "bad return '%s'\n", str); |
| ok( 0 == dec, "dec wrong %d\n", dec); |
| ok( 0 == sign, "sign wrong\n"); |
| |
| str = _fcvt(0.6, 0, &dec, &sign ); |
| ok( 0 == strcmp(str,"1"), "bad return '%s'\n", str); |
| ok( 1 == dec, "dec wrong %d\n", dec); |
| ok( 0 == sign, "sign wrong\n"); |
| } |
| |
| /* Don't test nrdigits < 0, msvcrt on Win9x and NT4 will corrupt memory by |
| * writing outside allocated memory */ |
| static struct { |
| double value; |
| int nrdigits; |
| const char *expstr_e; |
| const char *expstr_f; |
| int expdecpt_e; |
| int expdecpt_f; |
| int expsign; |
| } test_cvt_testcases[] = { |
| { 45.0, 2, "45", "4500", 2, 2, 0 }, |
| /* Numbers less than 1.0 with different precisions */ |
| { 0.0001, 1, "1", "", -3, -3, 0 }, |
| { 0.0001, 10,"1000000000", "1000000", -3, -3, 0 }, |
| /* Basic sign test */ |
| { -111.0001, 5, "11100", "11100010", 3, 3, 1 }, |
| { 111.0001, 5, "11100", "11100010", 3, 3, 0 }, |
| /* big numbers with low precision */ |
| { 3333.3, 2, "33", "333330", 4, 4, 0 }, |
| {999999999999.9, 3, "100","999999999999900", 13, 12, 0 }, |
| /* 0.0 with different precisions */ |
| { 0.0, 5, "00000", "00000", 0, 0, 0 }, |
| { 0.0, 0, "", "", 0, 0, 0 }, |
| { 0.0, -1, "", "", 0, 0, 0 }, |
| /* Numbers > 1.0 with 0 or -ve precision */ |
| { -123.0001, 0, "", "123", 3, 3, 1 }, |
| { -123.0001, -1, "", "12", 3, 3, 1 }, |
| { -123.0001, -2, "", "1", 3, 3, 1 }, |
| { -123.0001, -3, "", "", 3, 3, 1 }, |
| /* Numbers > 1.0, but with rounding at the point of precision */ |
| { 99.99, 1, "1", "1000", 3, 3, 0 }, |
| /* Numbers < 1.0 where rounding occurs at the point of precision */ |
| { 0.0063, 2, "63", "1", -2, -1, 0 }, |
| { 0.0063, 3, "630", "6", -2, -2, 0 }, |
| { 0.09999999996, 2, "10", "10", 0, 0, 0 }, |
| { 0.6, 1, "6", "6", 0, 0, 0 }, |
| { 0.6, 0, "", "1", 1, 1, 0 }, |
| { 0.4, 0, "", "", 0, 0, 0 }, |
| { 0.49, 0, "", "", 0, 0, 0 }, |
| { 0.51, 0, "", "1", 1, 1, 0 }, |
| /* ask for ridiculous precision, ruin formatting this table */ |
| { 1.0, 30, "100000000000000000000000000000", |
| "1000000000000000000000000000000", 1, 1, 0}, |
| { 123456789012345678901.0, 30, "123456789012345680000000000000", |
| "123456789012345680000000000000000000000000000000000", 21, 21, 0}, |
| /* end marker */ |
| { 0, 0, "END"} |
| }; |
| |
| static void test_xcvt(void) |
| { |
| char *str; |
| int i, decpt, sign, err; |
| |
| for( i = 0; strcmp( test_cvt_testcases[i].expstr_e, "END"); i++){ |
| decpt = sign = 100; |
| str = _ecvt( test_cvt_testcases[i].value, |
| test_cvt_testcases[i].nrdigits, |
| &decpt, |
| &sign); |
| ok( 0 == strncmp( str, test_cvt_testcases[i].expstr_e, 15), |
| "_ecvt() bad return, got \n'%s' expected \n'%s'\n", str, |
| test_cvt_testcases[i].expstr_e); |
| ok( decpt == test_cvt_testcases[i].expdecpt_e, |
| "_ecvt() decimal point wrong, got %d expected %d\n", decpt, |
| test_cvt_testcases[i].expdecpt_e); |
| ok( sign == test_cvt_testcases[i].expsign, |
| "_ecvt() sign wrong, got %d expected %d\n", sign, |
| test_cvt_testcases[i].expsign); |
| } |
| for( i = 0; strcmp( test_cvt_testcases[i].expstr_e, "END"); i++){ |
| decpt = sign = 100; |
| str = _fcvt( test_cvt_testcases[i].value, |
| test_cvt_testcases[i].nrdigits, |
| &decpt, |
| &sign); |
| ok( 0 == strncmp( str, test_cvt_testcases[i].expstr_f, 15), |
| "_fcvt() bad return, got \n'%s' expected \n'%s'\n", str, |
| test_cvt_testcases[i].expstr_f); |
| ok( decpt == test_cvt_testcases[i].expdecpt_f, |
| "_fcvt() decimal point wrong, got %d expected %d\n", decpt, |
| test_cvt_testcases[i].expdecpt_f); |
| ok( sign == test_cvt_testcases[i].expsign, |
| "_fcvt() sign wrong, got %d expected %d\n", sign, |
| test_cvt_testcases[i].expsign); |
| } |
| |
| if (p__ecvt_s) |
| { |
| str = malloc(1024); |
| for( i = 0; strcmp( test_cvt_testcases[i].expstr_e, "END"); i++){ |
| decpt = sign = 100; |
| err = p__ecvt_s(str, 1024, test_cvt_testcases[i].value, test_cvt_testcases[i].nrdigits, &decpt, &sign); |
| ok(err == 0, "_ecvt_s() failed with error code %d\n", err); |
| ok( 0 == strncmp( str, test_cvt_testcases[i].expstr_e, 15), |
| "_ecvt_s() bad return, got \n'%s' expected \n'%s'\n", str, |
| test_cvt_testcases[i].expstr_e); |
| ok( decpt == test_cvt_testcases[i].expdecpt_e, |
| "_ecvt_s() decimal point wrong, got %d expected %d\n", decpt, |
| test_cvt_testcases[i].expdecpt_e); |
| ok( sign == test_cvt_testcases[i].expsign, |
| "_ecvt_s() sign wrong, got %d expected %d\n", sign, |
| test_cvt_testcases[i].expsign); |
| } |
| free(str); |
| } |
| else |
| win_skip("_ecvt_s not available\n"); |
| |
| if (p__fcvt_s) |
| { |
| int i; |
| |
| str = malloc(1024); |
| |
| /* invalid arguments */ |
| err = p__fcvt_s(NULL, 0, 0.0, 0, &i, &i); |
| ok(err == EINVAL, "got %d, expected EINVAL\n", err); |
| |
| err = p__fcvt_s(str, 0, 0.0, 0, &i, &i); |
| ok(err == EINVAL, "got %d, expected EINVAL\n", err); |
| |
| str[0] = ' '; |
| str[1] = 0; |
| err = p__fcvt_s(str, -1, 0.0, 0, &i, &i); |
| ok(err == 0, "got %d, expected 0\n", err); |
| ok(str[0] == 0, "got %c, expected 0\n", str[0]); |
| ok(str[1] == 0, "got %c, expected 0\n", str[1]); |
| |
| err = p__fcvt_s(str, 1, 0.0, 0, NULL, &i); |
| ok(err == EINVAL, "got %d, expected EINVAL\n", err); |
| |
| err = p__fcvt_s(str, 1, 0.0, 0, &i, NULL); |
| ok(err == EINVAL, "got %d, expected EINVAL\n", err); |
| |
| for( i = 0; strcmp( test_cvt_testcases[i].expstr_e, "END"); i++){ |
| decpt = sign = 100; |
| err = p__fcvt_s(str, 1024, test_cvt_testcases[i].value, test_cvt_testcases[i].nrdigits, &decpt, &sign); |
| ok(err == 0, "_fcvt_s() failed with error code %d\n", err); |
| ok( 0 == strncmp( str, test_cvt_testcases[i].expstr_f, 15), |
| "_fcvt_s() bad return, got '%s' expected '%s'. test %d\n", str, |
| test_cvt_testcases[i].expstr_f, i); |
| ok( decpt == test_cvt_testcases[i].expdecpt_f, |
| "_fcvt_s() decimal point wrong, got %d expected %d\n", decpt, |
| test_cvt_testcases[i].expdecpt_f); |
| ok( sign == test_cvt_testcases[i].expsign, |
| "_fcvt_s() sign wrong, got %d expected %d\n", sign, |
| test_cvt_testcases[i].expsign); |
| } |
| free(str); |
| } |
| else |
| win_skip("_fcvt_s not available\n"); |
| } |
| |
| static int __cdecl _vsnwprintf_wrapper(wchar_t *str, size_t len, const wchar_t *format, ...) |
| { |
| int ret; |
| __ms_va_list valist; |
| __ms_va_start(valist, format); |
| ret = _vsnwprintf(str, len, format, valist); |
| __ms_va_end(valist); |
| return ret; |
| } |
| |
| static void test_vsnwprintf(void) |
| { |
| const wchar_t format[] = {'%','w','s','%','w','s','%','w','s',0}; |
| const wchar_t one[] = {'o','n','e',0}; |
| const wchar_t two[] = {'t','w','o',0}; |
| const wchar_t three[] = {'t','h','r','e','e',0}; |
| |
| int ret; |
| wchar_t str[32]; |
| char buf[32]; |
| |
| ret = _vsnwprintf_wrapper( str, sizeof(str)/sizeof(str[0]), format, one, two, three ); |
| |
| ok( ret == 11, "got %d expected 11\n", ret ); |
| WideCharToMultiByte( CP_ACP, 0, str, -1, buf, sizeof(buf), NULL, NULL ); |
| ok( !strcmp(buf, "onetwothree"), "got %s expected 'onetwothree'\n", buf ); |
| |
| ret = _vsnwprintf_wrapper( str, 0, format, one, two, three ); |
| ok( ret == -1, "got %d, expected -1\n", ret ); |
| |
| ret = _vsnwprintf_wrapper( NULL, 0, format, one, two, three ); |
| ok( ret == 11 || broken(ret == -1 /* Win2k */), "got %d, expected 11\n", ret ); |
| } |
| |
| static int __cdecl vswprintf_wrapper(wchar_t *str, const wchar_t *format, ...) |
| { |
| int ret; |
| __ms_va_list valist; |
| __ms_va_start(valist, format); |
| ret = p_vswprintf(str, format, valist); |
| __ms_va_end(valist); |
| return ret; |
| } |
| |
| static int __cdecl _vswprintf_wrapper(wchar_t *str, const wchar_t *format, ...) |
| { |
| int ret; |
| __ms_va_list valist; |
| __ms_va_start(valist, format); |
| ret = p__vswprintf(str, format, valist); |
| __ms_va_end(valist); |
| return ret; |
| } |
| |
| static int __cdecl _vswprintf_l_wrapper(wchar_t *str, const wchar_t *format, void *locale, ...) |
| { |
| int ret; |
| __ms_va_list valist; |
| __ms_va_start(valist, locale); |
| ret = p__vswprintf_l(str, format, locale, valist); |
| __ms_va_end(valist); |
| return ret; |
| } |
| |
| static int __cdecl _vswprintf_c_wrapper(wchar_t *str, size_t size, const wchar_t *format, ...) |
| { |
| int ret; |
| __ms_va_list valist; |
| __ms_va_start(valist, format); |
| ret = p__vswprintf_c(str, size, format, valist); |
| __ms_va_end(valist); |
| return ret; |
| } |
| |
| static int __cdecl _vswprintf_c_l_wrapper(wchar_t *str, size_t size, const wchar_t *format, void *locale, ...) |
| { |
| int ret; |
| __ms_va_list valist; |
| __ms_va_start(valist, locale); |
| ret = p__vswprintf_c_l(str, size, format, locale, valist); |
| __ms_va_end(valist); |
| return ret; |
| } |
| |
| static int __cdecl _vswprintf_p_l_wrapper(wchar_t *str, size_t size, const wchar_t *format, void *locale, ...) |
| { |
| int ret; |
| __ms_va_list valist; |
| __ms_va_start(valist, locale); |
| ret = p__vswprintf_p_l(str, size, format, locale, valist); |
| __ms_va_end(valist); |
| return ret; |
| } |
| |
| static void test_vswprintf(void) |
| { |
| const wchar_t format[] = {'%','s',' ','%','d',0}; |
| const wchar_t number[] = {'n','u','m','b','e','r',0}; |
| const wchar_t out[] = {'n','u','m','b','e','r',' ','1','2','3',0}; |
| wchar_t buf[20]; |
| |
| int ret; |
| |
| if (!p_vswprintf || !p__vswprintf || !p__vswprintf_l ||!p__vswprintf_c |
| || !p__vswprintf_c_l || !p__vswprintf_p_l) |
| { |
| win_skip("_vswprintf or vswprintf not available\n"); |
| return; |
| } |
| |
| ret = vswprintf_wrapper(buf, format, number, 123); |
| ok(ret == 10, "got %d, expected 10\n", ret); |
| ok(!memcmp(buf, out, sizeof(out)), "buf = %s\n", wine_dbgstr_w(buf)); |
| |
| memset(buf, 0, sizeof(buf)); |
| ret = _vswprintf_wrapper(buf, format, number, 123); |
| ok(ret == 10, "got %d, expected 10\n", ret); |
| ok(!memcmp(buf, out, sizeof(out)), "buf = %s\n", wine_dbgstr_w(buf)); |
| |
| memset(buf, 0, sizeof(buf)); |
| ret = _vswprintf_l_wrapper(buf, format, NULL, number, 123); |
| ok(ret == 10, "got %d, expected 10\n", ret); |
| ok(!memcmp(buf, out, sizeof(out)), "buf = %s\n", wine_dbgstr_w(buf)); |
| |
| memset(buf, 0, sizeof(buf)); |
| ret = _vswprintf_c_wrapper(buf, 20, format, number, 123); |
| ok(ret == 10, "got %d, expected 10\n", ret); |
| ok(!memcmp(buf, out, sizeof(out)), "buf = %s\n", wine_dbgstr_w(buf)); |
| |
| memset(buf, 0, sizeof(buf)); |
| ret = _vswprintf_c_l_wrapper(buf, 20, format, NULL, number, 123); |
| ok(ret == 10, "got %d, expected 10\n", ret); |
| ok(!memcmp(buf, out, sizeof(out)), "buf = %s\n", wine_dbgstr_w(buf)); |
| |
| memset(buf, 0, sizeof(buf)); |
| ret = _vswprintf_p_l_wrapper(buf, 20, format, NULL, number, 123); |
| ok(ret == 10, "got %d, expected 10\n", ret); |
| ok(!memcmp(buf, out, sizeof(out)), "buf = %s\n", wine_dbgstr_w(buf)); |
| } |
| |
| static int __cdecl _vscprintf_wrapper(const char *format, ...) |
| { |
| int ret; |
| __ms_va_list valist; |
| __ms_va_start(valist, format); |
| ret = p__vscprintf(format, valist); |
| __ms_va_end(valist); |
| return ret; |
| } |
| |
| static void test_vscprintf(void) |
| { |
| int ret; |
| |
| if (!p__vscprintf) |
| { |
| win_skip("_vscprintf not available\n"); |
| return; |
| } |
| |
| ret = _vscprintf_wrapper( "%s %d", "number", 1 ); |
| ok( ret == 8, "got %d expected 8\n", ret ); |
| } |
| |
| static int __cdecl _vscwprintf_wrapper(const wchar_t *format, ...) |
| { |
| int ret; |
| __ms_va_list valist; |
| __ms_va_start(valist, format); |
| ret = p__vscwprintf(format, valist); |
| __ms_va_end(valist); |
| return ret; |
| } |
| |
| static void test_vscwprintf(void) |
| { |
| const wchar_t format[] = {'%','s',' ','%','d',0}; |
| const wchar_t number[] = {'n','u','m','b','e','r',0}; |
| |
| int ret; |
| |
| if (!p__vscwprintf) |
| { |
| win_skip("_vscwprintf not available\n"); |
| return; |
| } |
| |
| ret = _vscwprintf_wrapper( format, number, 1 ); |
| ok( ret == 8, "got %d expected 8\n", ret ); |
| } |
| |
| static int __cdecl _vsnwprintf_s_wrapper(wchar_t *str, size_t sizeOfBuffer, |
| size_t count, const wchar_t *format, ...) |
| { |
| int ret; |
| __ms_va_list valist; |
| __ms_va_start(valist, format); |
| ret = p__vsnwprintf_s(str, sizeOfBuffer, count, format, valist); |
| __ms_va_end(valist); |
| return ret; |
| } |
| |
| static void test_vsnwprintf_s(void) |
| { |
| const wchar_t format[] = { 'A','B','%','u','C',0 }; |
| const wchar_t out7[] = { 'A','B','1','2','3','C',0 }; |
| const wchar_t out6[] = { 'A','B','1','2','3',0 }; |
| const wchar_t out2[] = { 'A',0 }; |
| const wchar_t out1[] = { 0 }; |
| wchar_t buffer[14] = { 0 }; |
| int exp, got; |
| |
| if (!p__vsnwprintf_s) |
| { |
| win_skip("_vsnwprintf_s not available\n"); |
| return; |
| } |
| |
| /* Enough room. */ |
| exp = wcslen(out7); |
| |
| got = _vsnwprintf_s_wrapper(buffer, 14, _TRUNCATE, format, 123); |
| ok( exp == got, "length wrong, expect=%d, got=%d\n", exp, got); |
| ok( !wcscmp(out7, buffer), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer)); |
| |
| got = _vsnwprintf_s_wrapper(buffer, 12, _TRUNCATE, format, 123); |
| ok( exp == got, "length wrong, expect=%d, got=%d\n", exp, got); |
| ok( !wcscmp(out7, buffer), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer)); |
| |
| got = _vsnwprintf_s_wrapper(buffer, 7, _TRUNCATE, format, 123); |
| ok( exp == got, "length wrong, expect=%d, got=%d\n", exp, got); |
| ok( !wcscmp(out7, buffer), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer)); |
| |
| /* Not enough room. */ |
| exp = -1; |
| |
| got = _vsnwprintf_s_wrapper(buffer, 6, _TRUNCATE, format, 123); |
| ok( exp == got, "length wrong, expect=%d, got=%d\n", exp, got); |
| ok( !wcscmp(out6, buffer), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer)); |
| |
| got = _vsnwprintf_s_wrapper(buffer, 2, _TRUNCATE, format, 123); |
| ok( exp == got, "length wrong, expect=%d, got=%d\n", exp, got); |
| ok( !wcscmp(out2, buffer), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer)); |
| |
| got = _vsnwprintf_s_wrapper(buffer, 1, _TRUNCATE, format, 123); |
| ok( exp == got, "length wrong, expect=%d, got=%d\n", exp, got); |
| ok( !wcscmp(out1, buffer), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer)); |
| } |
| |
| static int __cdecl _vsprintf_p_wrapper(char *str, size_t sizeOfBuffer, |
| const char *format, ...) |
| { |
| int ret; |
| __ms_va_list valist; |
| __ms_va_start(valist, format); |
| ret = p__vsprintf_p(str, sizeOfBuffer, format, valist); |
| __ms_va_end(valist); |
| return ret; |
| } |
| |
| static void test_vsprintf_p(void) |
| { |
| char buf[1024]; |
| int ret; |
| |
| if(!p__vsprintf_p) { |
| win_skip("vsprintf_p not available\n"); |
| return; |
| } |
| |
| ret = _vsprintf_p_wrapper(buf, sizeof(buf), "%s %d", "test", 1234); |
| ok(ret == 9, "ret = %d\n", ret); |
| ok(!memcmp(buf, "test 1234", 10), "buf = %s\n", buf); |
| |
| ret = _vsprintf_p_wrapper(buf, sizeof(buf), "%1$d", 1234, "additional param"); |
| ok(ret == 4, "ret = %d\n", ret); |
| ok(!memcmp(buf, "1234", 5), "buf = %s\n", buf); |
| |
| ret = _vsprintf_p_wrapper(buf, sizeof(buf), "%2$s %1$d", 1234, "test"); |
| ok(ret == 9, "ret = %d\n", ret); |
| ok(!memcmp(buf, "test 1234", 10), "buf = %s\n", buf); |
| |
| ret = _vsprintf_p_wrapper(buf, sizeof(buf), "%2$*3$s %2$.*1$s", 2, "test", 3); |
| ok(ret == 7, "ret = %d\n", ret); |
| ok(!memcmp(buf, "test te", 8), "buf = %s\n", buf); |
| |
| /* Following test invokes invalid parameter handler */ |
| /* ret = _vsprintf_p_wrapper(buf, sizeof(buf), "%d %1$d", 1234); */ |
| } |
| |
| static void test__get_output_format(void) |
| { |
| unsigned int ret; |
| char buf[64]; |
| int c; |
| |
| if (!p__get_output_format || !p__set_output_format) |
| { |
| win_skip("_get_output_format or _set_output_format is not available\n"); |
| return; |
| } |
| |
| ret = p__get_output_format(); |
| ok(ret == 0, "got %d\n", ret); |
| |
| c = sprintf(buf, "%E", 1.23); |
| ok(c == 13, "c = %d\n", c); |
| ok(!strcmp(buf, "1.230000E+000"), "buf = %s\n", buf); |
| |
| ret = p__set_output_format(_TWO_DIGIT_EXPONENT); |
| ok(ret == 0, "got %d\n", ret); |
| |
| c = sprintf(buf, "%E", 1.23); |
| ok(c == 12, "c = %d\n", c); |
| ok(!strcmp(buf, "1.230000E+00"), "buf = %s\n", buf); |
| |
| ret = p__get_output_format(); |
| ok(ret == _TWO_DIGIT_EXPONENT, "got %d\n", ret); |
| |
| ret = p__set_output_format(_TWO_DIGIT_EXPONENT); |
| ok(ret == _TWO_DIGIT_EXPONENT, "got %d\n", ret); |
| } |
| |
| START_TEST(printf) |
| { |
| init(); |
| |
| test_sprintf(); |
| test_swprintf(); |
| test_snprintf(); |
| test_fprintf(); |
| test_fcvt(); |
| test_xcvt(); |
| test_vsnwprintf(); |
| test_vscprintf(); |
| test_vscwprintf(); |
| test_vswprintf(); |
| test_vsnwprintf_s(); |
| test_vsprintf_p(); |
| test__get_output_format(); |
| } |
