about summary refs log tree commit diff
path: root/stdio/printf-prs.c
diff options
context:
space:
mode:
Diffstat (limited to 'stdio/printf-prs.c')
-rw-r--r--stdio/printf-prs.c72
1 files changed, 0 insertions, 72 deletions
diff --git a/stdio/printf-prs.c b/stdio/printf-prs.c
deleted file mode 100644
index 811a9cb7eb..0000000000
--- a/stdio/printf-prs.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/* Copyright (C) 1991, 1992, 1995 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
-
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
-
-The GNU C 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
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
-
-#include <stdio.h>
-#include <printf.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "printf-parse.h"
-
-
-size_t
-parse_printf_format (fmt, n, argtypes)
-      const char *fmt;
-      size_t n;
-      int *argtypes;
-{
-  size_t nargs;			/* Number of arguments.  */
-  size_t max_ref_arg;		/* Highest index used in a positional arg.  */
-  struct printf_spec spec;
-
-  nargs = 0;
-  max_ref_arg = 0;
-
-  /* Search for format specifications.  */
-  for (fmt = find_spec (fmt); *fmt != '\0'; fmt = spec.next_fmt)
-    {
-      /* Parse this spec.  */
-      nargs += parse_one_spec (fmt, nargs, &spec, &max_ref_arg);
-
-      /* If the width is determined by an argument this is an int.  */
-      if (spec.width_arg != -1 && spec.width_arg < n)
-	argtypes[spec.width_arg] = PA_INT;
-
-      /* If the precision is determined by an argument this is an int.  */
-      if (spec.prec_arg != -1 && spec.prec_arg < n)
-	argtypes[spec.prec_arg] = PA_INT;
-
-      if (spec.data_arg < n)
-	switch (spec.ndata_args)
-	  {
-	  case 0:		/* No arguments.  */
-	    break;
-	  case 1:		/* One argument; we already have the type.  */
-	    argtypes[spec.data_arg] = spec.data_arg_type;
-	    break;
-	  default:
-	    /* We have more than one argument for this format spec.  We must
-               call the arginfo function again to determine all the types.  */
-	    (void) (*__printf_arginfo_table[spec.info.spec])
-	      (&spec.info, n - spec.data_arg, &argtypes[spec.data_arg]);
-	    break;
-	  }
-    }
-
-  return MAX (nargs, max_ref_arg);
-}