remove dead code converting hex number to size_t

1 files changed, 0 insertions, 89 deletions

diff --git a/src/microhttpd/mhd_str.c b/src/microhttpd/mhd_str.c
index 3004c795..22db4e20 100644
--- a/src/microhttpd/mhd_str.c
+++ b/src/microhttpd/mhd_str.c
@@ -454,95 +454,6 @@ MHD_str_to_uint64_n_ (const char * str,
 
 
 /**
- * Convert hexadecimal US-ASCII digits in string to number in size_t.
- * Conversion stopped at first non-digit character.
- *
- * @param str string to convert
- * @param[out] out_val pointer to size_t to store result of conversion
- * @return non-zero number of characters processed on succeed,
- *         zero if no digit is found, resulting value is larger
- *         then possible to store in size_t or @a out_val is NULL
- */
-size_t
-MHD_strx_to_sizet_ (const char *str,
-                    size_t *out_val)
-{
-  const char * const start = str;
-  size_t res;
-  int digit;
-
-  if (!str || !out_val)
-    return 0;
-
-  res = 0;
-  digit = toxdigitvalue (*str);
-  while (digit >= 0)
-    {
-      if ( (res < (SIZE_MAX / 16)) ||
-           ( (res == (SIZE_MAX / 16)) &&
-             ((size_t)digit <= (SIZE_MAX % 16)) ) )
-        {
-          res *= 16;
-          res += digit;
-        }
-      else
-        return 0;
-      str++;
-      digit = toxdigitvalue (*str);
-    }
-
-  if (str - start > 0)
-    *out_val = res;
-  return str - start;
-}
-
-
-/**
- * Convert not more then @a maxlen hexadecimal US-ASCII digits in string
- * to number in size_t.
- * Conversion stopped at first non-digit character or after @a maxlen
- * digits.
- *
- * @param str string to convert
- * @param maxlen maximum number of characters to process
- * @param[out] out_val pointer to size_t to store result of conversion
- * @return non-zero number of characters processed on succeed,
- *         zero if no digit is found, resulting value is larger
- *         then possible to store in size_t or @a out_val is NULL
- */
-size_t
-MHD_strx_to_sizet_n_ (const char * str,
-                      size_t maxlen,
-                      size_t *out_val)
-{
-  size_t i;
-  size_t res;
-  int digit;
-  if (!str || !out_val)
-    return 0;
-
-  res = 0;
-  i = 0;
-  while ( (i < maxlen) &&
-          ((digit = toxdigitvalue (str[i])) >= 0) )
-    {
-      if ( (res > (SIZE_MAX / 16)) ||
-           ( (res == (SIZE_MAX / 16)) &&
-             ((size_t)digit > (SIZE_MAX % 16)) ) )
-        return 0;
-
-      res *= 16;
-      res += digit;
-      i++;
-    }
-
-  if (i)
-    *out_val = res;
-  return i;
-}
-
-
-/**
  * Convert hexadecimal US-ASCII digits in string to number in uint32_t.
  * Conversion stopped at first non-digit character.
  *