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authorPeter Wemm <peter@FreeBSD.org>2002-09-02 06:09:03 +0000
committerPeter Wemm <peter@FreeBSD.org>2002-09-02 06:09:03 +0000
commit4551799d25074f9a1155c6b10d8290a5d8b3d3b4 (patch)
tree5b89c7f1cbf0395ac411683e8e29e8e6f66d8bee /contrib
parent92ca58259aee2d5b006c8dda9dce86b5a4c3c374 (diff)
downloadsrc-4551799d25074f9a1155c6b10d8290a5d8b3d3b4.tar.gz
src-4551799d25074f9a1155c6b10d8290a5d8b3d3b4.zip
Repo copy these files to the bmake area, these are not part of the
cvs vendor release and should not have been 'cvs add'ed there in the first place.
Notes
Notes: svn path=/head/; revision=102849
Diffstat (limited to 'contrib')
-rw-r--r--contrib/cvs/src/prepend_args.c86
-rw-r--r--contrib/cvs/src/prepend_args.h26
2 files changed, 0 insertions, 112 deletions
diff --git a/contrib/cvs/src/prepend_args.c b/contrib/cvs/src/prepend_args.c
deleted file mode 100644
index 12322ce48bdf..000000000000
--- a/contrib/cvs/src/prepend_args.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/* prepend_args.c - utilility programs for manpiulating argv[]
- Copyright (C) 1999 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program 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 General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- 02111-1307, USA. */
-
-/* $FreeBSD$ */
-
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-#include "cvs.h"
-#include "prepend_args.h"
-
-
-/* Find the white-space-separated options specified by OPTIONS, and
- using BUF to store copies of these options, set ARGV[0], ARGV[1],
- etc. to the option copies. Return the number N of options found.
- Do not set ARGV[N] to NULL. If ARGV is NULL, do not store ARGV[0]
- etc. Backslash can be used to escape whitespace (and backslashes). */
-static int
-prepend_args (options, buf, argv)
- char const *options;
- char *buf;
- char **argv;
-{
- char const *o = options;
- char *b = buf;
- int n = 0;
-
- for (;;)
- {
- while (isspace ((unsigned char) *o))
- o++;
- if (!*o)
- return n;
- if (argv)
- argv[n] = b;
- n++;
-
- do
- if ((*b++ = *o++) == '\\' && *o)
- b[-1] = *o++;
- while (*o && ! isspace ((unsigned char) *o));
-
- *b++ = '\0';
- }
-}
-
-/* Prepend the whitespace-separated options in OPTIONS to the argument
- vector of a main program with argument count *PARGC and argument
- vector *PARGV. */
-void
-prepend_default_options (options, pargc, pargv)
- char const *options;
- int *pargc;
- char ***pargv;
-{
- if (options)
- {
- char *buf = xmalloc (strlen (options) + 1);
- int prepended = prepend_args (options, buf, (char **) NULL);
- int argc = *pargc;
- char * const *argv = *pargv;
- char **pp = (char **) xmalloc ((prepended + argc + 1) * sizeof *pp);
- *pargc = prepended + argc;
- *pargv = pp;
- *pp++ = *argv++;
- pp += prepend_args (options, buf, pp);
- while ((*pp++ = *argv++))
- continue;
- }
-}
diff --git a/contrib/cvs/src/prepend_args.h b/contrib/cvs/src/prepend_args.h
deleted file mode 100644
index 6708442ec124..000000000000
--- a/contrib/cvs/src/prepend_args.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/* prepend_args.h - utilility programs for manpiulating argv[]
- Copyright (C) 1999 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program 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 General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- 02111-1307, USA. */
-
-/* $FreeBSD$ */
-
-/* This code, taken from GNU Grep, originally used the "PARAM" macro, as the
- current GNU coding standards requires. Older GNU code used the "PROTO"
- macro, before the GNU coding standards replaced it. We use the older
- form here to keep from having to include another file in cvs/src/main.c. */
-
-void prepend_default_options PROTO ((char const *, int *, char ***));