1 files changed, 0 insertions, 109 deletions
diff --git a/ext/bcmath/libbcmath/src/str2num.c b/ext/bcmath/libbcmath/src/str2num.c
deleted file mode 100644
index c484c158e5..0000000000
--- a/ext/bcmath/libbcmath/src/str2num.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/* str2num.c: bcmath library file. */
-/*
-    Copyright (C) 1991, 1992, 1993, 1994, 1997 Free Software Foundation, Inc.
-    Copyright (C) 2000 Philip A. Nelson
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Lesser General Public
-    License as published by the Free Software Foundation; either
-    version 2 of the License, or (at your option) any later version.
-
-    This library is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-    Lesser General Public License for more details.  (COPYING.LIB)
-
-    You should have received a copy of the GNU Lesser General Public
-    License along with this library; if not, write to:
-
-      The Free Software Foundation, Inc.
-      59 Temple Place, Suite 330
-      Boston, MA 02111-1307 USA.
-
-    You may contact the author by:
-       e-mail:  philnelson@acm.org
-      us-mail:  Philip A. Nelson
-                Computer Science Department, 9062
-                Western Washington University
-                Bellingham, WA 98226-9062
-       
-*************************************************************************/
-
-#include <config.h>
-#include <stdio.h>
-#include <assert.h>
-#include <stdlib.h>
-#include <ctype.h>
-#include <stdarg.h>
-#include "bcmath.h"
-#include "private.h"
-
-/* Convert strings to bc numbers.  Base 10 only.*/
-
-void
-bc_str2num (bc_num *num, char *str, int scale TSRMLS_DC)
-{
-  int digits, strscale;
-  char *ptr, *nptr;
-  char zero_int;
-
-  /* Prepare num. */
-  bc_free_num (num);
-
-  /* Check for valid number and count digits. */
-  ptr = str;
-  digits = 0;
-  strscale = 0;
-  zero_int = FALSE;
-  if ( (*ptr == '+') || (*ptr == '-'))  ptr++;  /* Sign */
-  while (*ptr == '0') ptr++;			/* Skip leading zeros. */
-  while (isdigit((int)*ptr)) ptr++, digits++;	/* digits */
-  if (*ptr == '.') ptr++;			/* decimal point */
-  while (isdigit((int)*ptr)) ptr++, strscale++;	/* digits */
-  if ((*ptr != '\0') || (digits+strscale == 0))
-    {
-      *num = bc_copy_num (BCG(_zero_));
-      return;
-    }
-
-  /* Adjust numbers and allocate storage and initialize fields. */
-  strscale = MIN(strscale, scale);
-  if (digits == 0)
-    {
-      zero_int = TRUE;
-      digits = 1;
-    }
-  *num = bc_new_num (digits, strscale);
-
-  /* Build the whole number. */
-  ptr = str;
-  if (*ptr == '-')
-    {
-      (*num)->n_sign = MINUS;
-      ptr++;
-    }
-  else
-    {
-      (*num)->n_sign = PLUS;
-      if (*ptr == '+') ptr++;
-    }
-  while (*ptr == '0') ptr++;			/* Skip leading zeros. */
-  nptr = (*num)->n_value;
-  if (zero_int)
-    {
-      *nptr++ = 0;
-      digits = 0;
-    }
-  for (;digits > 0; digits--)
-    *nptr++ = CH_VAL(*ptr++);
-
-
-  /* Build the fractional part. */
-  if (strscale > 0)
-    {
-      ptr++;  /* skip the decimal point! */
-      for (;strscale > 0; strscale--)
-	*nptr++ = CH_VAL(*ptr++);
-    }
-}
-