[ViewVC] Diff of: cvs/Convert-UUlib/uulib/fptools.c

Comparing Convert-UUlib/uulib/fptools.c (file contents):
Revision 1.13 by root, Fri Dec 11 20:09:23 2020 UTC vs.
Revision 1.14 by root, Fri Dec 11 20:27:00 2020 UTC

   return TRUE;
 }
 #endif
 #endif
-char * fptools_id = "$Id: fptools.c,v 1.13 2020/12/11 20:09:23 root Exp $";
+char * fptools_id = "$Id: fptools.c,v 1.14 2020/12/11 20:27:00 root Exp $";
 /*
  * some versions of free can't handle a NULL pointer properly
  * (ANSI says, free ignores a NULL pointer, but some machines
  * prefer to SIGSEGV on it)
 /*
  * duplicate a memory area
  */
 void * TOOLEXPORT
-FP_memdup (void *ptr, int len)
+FP_memdup (const void *ptr, int len)
 {
   void *result;
   if (ptr == NULL)
     return NULL;
     count--;
   }
   return count ? (tolower (*str1) - tolower (*str2)) : 0;
 }
 #endif
+int TOOLEXPORT
+FP_strnicmp_fast (const char *str1, const char *str2, int count)
+{
+  if (str1==NULL || str2==NULL)
+    return -1;
+  while (*str1 && count) {
+    if ((*str1 ^ *str2) & 0xdf)
+      break;
+    str1++;
+    str2++;
+    count--;
+  }
+  return (*str1 & 0xdf) - (*str2 & 0xdf);
+}
 char * TOOLEXPORT
 FP_strpbrk (char *str, char *accept)
 {
   char *ptr;
   return 1;
 }
 char * TOOLEXPORT
-FP_strrchr (char *string, int tc)
+FP_strrchr (const char *string, int tc)
 {
-  char *ptr;
+  const char *ptr;
   if (string == NULL || !*string)
     return NULL;
   ptr = string + strlen (string) - 1;
   while (ptr != string && *ptr != tc)
     ptr--;
   if (*ptr == tc)
-    return ptr;
+    return (char *)ptr;
   return NULL;
 }
 /*

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