PATCH: make wine find winelib apps better

[Martin Wilck]

[ forwarded to wine-devel, potential for controversy ]

Patch:  open-builtin-exe

Modified files:
        scheduler:      process.c

Log Message:
        Martin Wilck

Winelib apps often (almost always) have mixed upper/lower case names
        and are therefore never found by open_builtin_exe(). Fix that,
        without breaking the default (all-lowercase name) for builtin apps.

Index: scheduler/process.c
===================================================================
RCS file: /home/wine/wine/scheduler/process.c,v
retrieving revision 1.198
diff -u -r1.198 process.c
--- scheduler/process.c	27 Aug 2002 01:13:59 -0000	1.198
+++ scheduler/process.c	17 Sep 2002 16:55:18 -0000
@@ -265,11 +265,15 @@
 {
     char exename[MAX_PATH], *p;
     const char *basename = get_basename(name);
+    void *exeptr;

if (strlen(basename) >= sizeof(exename)) return NULL;
     strcpy( exename, basename );
     for (p = exename; *p; p++) *p = FILE_tolower(*p);
-    return wine_dll_load_main_exe( exename, error, error_size, test_only );
+    exeptr = wine_dll_load_main_exe( exename, error, error_size, test_only );
+    if ( exeptr ) return exeptr;
+    /* If lower-case name fails, try potential mixed-case name (for Winelib) */
+    return wine_dll_load_main_exe( basename, error, error_size, test_only );
 }