char -> const char fixes.

diff --git a/dlls/commdlg/cdlg32.c b/dlls/commdlg/cdlg32.c
index fc94238..38cc88c 100644
--- a/dlls/commdlg/cdlg32.c
+++ b/dlls/commdlg/cdlg32.c
@@ -63,7 +63,7 @@
  *	FALSE if sibling could not be loaded or instantiated twice, TRUE
  *	otherwise.
  */
-static char * GPA_string = "Failed to get entry point %s for hinst = 0x%08x\n";
+static const char * GPA_string = "Failed to get entry point %s for hinst = 0x%08x\n";
 #define GPA(dest, hinst, name) \
 	if(!(dest = (void*)GetProcAddress(hinst,name)))\
 	{ \
diff --git a/dlls/kernel/tests/comm.c b/dlls/kernel/tests/comm.c
index b17c26e..5353661 100644
--- a/dlls/kernel/tests/comm.c
+++ b/dlls/kernel/tests/comm.c
@@ -409,7 +409,7 @@
 		pdcb->wReserved1 & 0xffff );
 } */
 
-static void check_result(char *function, TEST *ptest, int initial_value, BOOL result)
+static void check_result(const char *function, TEST *ptest, int initial_value, BOOL result)
 {
 	DWORD LastError = GetLastError();
 	DWORD CorrectError = (ptest->result ? 0xdeadbeef : ERROR_INVALID_PARAMETER);
@@ -421,7 +421,7 @@
 #define check_dcb_member(a,b) ok(pdcb1->a == pdcb2->a, "%s(\"%s\"), 0x%02x: "#a" is "b", should be "b"\n", function, ptest->string, initial_value, pdcb1->a, pdcb2->a)
 #define check_dcb_member2(a,c,b) if(pdcb2->a == c) { check_dcb_member(a,b); } else { ok(pdcb1->a == pdcb2->a || pdcb1->a == c, "%s(\"%s\"), 0x%02x: "#a" is "b", should be "b" or "b"\n", function, ptest->string, initial_value, pdcb1->a, pdcb2->a, c); }
 
-static void check_dcb(char *function, TEST *ptest, int initial_value, DCB *pdcb1, DCB *pdcb2)
+static void check_dcb(const char *function, TEST *ptest, int initial_value, DCB *pdcb1, DCB *pdcb2)
 {
 	/* DCBlength is a special case since Win 9x sets it but NT does not.
 	   We will accept either as correct. */
@@ -493,7 +493,7 @@
 
 #define check_timeouts_member(a) ok(ptimeouts1->a == ptimeouts2->a, "%s(\"%s\"), 0x%02x: "#a" is %lu, should be %lu\n", function, ptest->string, initial_value, ptimeouts1->a, ptimeouts2->a);
 
-static void check_timeouts(char *function, TEST *ptest, int initial_value, COMMTIMEOUTS *ptimeouts1, COMMTIMEOUTS *ptimeouts2)
+static void check_timeouts(const char *function, TEST *ptest, int initial_value, COMMTIMEOUTS *ptimeouts1, COMMTIMEOUTS *ptimeouts2)
 {
 	check_timeouts_member(ReadIntervalTimeout);
 	check_timeouts_member(ReadTotalTimeoutMultiplier);
diff --git a/dlls/kernel/tests/console.c b/dlls/kernel/tests/console.c
index 069796b..f195b9a 100644
--- a/dlls/kernel/tests/console.c
+++ b/dlls/kernel/tests/console.c
@@ -137,8 +137,8 @@
 {
     COORD		c;
     DWORD		len, mode;
-    char*		mytest;
-    int                 mylen;
+    const char*         mytest = "123";
+    const int           mylen = strlen(mytest);
     int                 ret;
     int			p;
 
@@ -149,10 +149,6 @@
     c.X = sbSize.X - 3; c.Y = 0;
     ok(SetConsoleCursorPosition(hCon, c) != 0, "Cursor in upper-left-3\n");
 
-    mytest = "123";
-
-    mylen = strlen(mytest);
-
     ret = WriteConsole(hCon, mytest, mylen, &len, NULL);
     ok(ret != 0 && len == mylen, "Couldn't write, ret = %d, len = %ld\n", ret, len);
     c.Y = 0;
diff --git a/dlls/lzexpand/tests/lzexpand_main.c b/dlls/lzexpand/tests/lzexpand_main.c
index c3093f6..b8a9f4e 100644
--- a/dlls/lzexpand/tests/lzexpand_main.c
+++ b/dlls/lzexpand/tests/lzexpand_main.c
@@ -47,11 +47,11 @@
 #include <winerror.h>
 #include <lzexpand.h>
 
-static char* filename_ = "testfile.xx_";
+static char filename_[] = "testfile.xx_";
 #if 0
-static char* filename = "testfile.xxx";
+static char filename[] = "testfile.xxx";
 #endif
-static char* filename2 = "testfile.yyy";
+static char filename2[] = "testfile.yyy";
 
 /* This is the hex string representation of the file created by compressing
    a simple text file with the contents "This is a test file."
diff --git a/loader/preloader.c b/loader/preloader.c
index aebb698..74a10d8 100644
--- a/loader/preloader.c
+++ b/loader/preloader.c
@@ -725,7 +725,7 @@
 /*
  * Find a symbol in the symbol table of the executable loaded
  */
-static void *find_symbol( const ElfW(Phdr) *phdr, int num, char *var )
+static void *find_symbol( const ElfW(Phdr) *phdr, int num, const char *var )
 {
     const ElfW(Dyn) *dyn = NULL;
     const ElfW(Phdr) *ph;