1 files changed, 0 insertions, 95 deletions
diff --git a/ext/gd/libgd/gdhelpers.c b/ext/gd/libgd/gdhelpers.c
deleted file mode 100644
index 7909ca0ee2..0000000000
--- a/ext/gd/libgd/gdhelpers.c
+++ /dev/null
@@ -1,95 +0,0 @@
-#include "gd.h"
-#include "gdhelpers.h"
-#include <stdlib.h>
-
-/* TBB: gd_strtok_r is not portable; provide an implementation */
-
-#define SEP_TEST (separators[*((unsigned char *) s)])
-
-char *
-gd_strtok_r (char *s, char *sep, char **state)
-{
-  char separators[256];
-  char *start;
-  char *result = 0;
-  memset (separators, 0, sizeof (separators));
-  while (*sep)
-    {
-      separators[*((unsigned char *) sep)] = 1;
-      sep++;
-    }
-  if (!s)
-    {
-      /* Pick up where we left off */
-      s = *state;
-    }
-  start = s;
-  /* 1. EOS */
-  if (!(*s))
-    {
-      *state = s;
-      return 0;
-    }
-  /* 2. Leading separators, if any */
-  if (SEP_TEST)
-    {
-      do
-	{
-	  s++;
-	}
-      while (SEP_TEST);
-      /* 2a. EOS after separators only */
-      if (!(*s))
-	{
-	  *state = s;
-	  return 0;
-	}
-    }
-  /* 3. A token */
-  result = s;
-  do
-    {
-      /* 3a. Token at end of string */
-      if (!(*s))
-	{
-	  *state = s;
-	  return result;
-	}
-      s++;
-    }
-  while (!SEP_TEST);
-  /* 4. Terminate token and skip trailing separators */
-  *s = '\0';
-  do
-    {
-      s++;
-    }
-  while (SEP_TEST);
-  /* 5. Return token */
-  *state = s;
-  return result;
-}
-
-void *
-gdCalloc (size_t nmemb, size_t size)
-{
-  return calloc (nmemb, size);
-}
-
-void *
-gdMalloc (size_t size)
-{
-  return malloc (size);
-}
-
-void *
-gdRealloc (void *ptr, size_t size)
-{
-  return realloc (ptr, size);
-}
-
-void
-gdFree (void *ptr)
-{
-  free (ptr);
-}