/* VMS DEC C wrapper.
- Copyright (C) 2001 Free Software Foundation, Inc.
+ Copyright (C) 2001, 2003, 2007 Free Software Foundation, Inc.
Contributed by Douglas B. Rupp (rupp@gnat.com).
-This file is part of GNU CC.
+This file is part of GCC.
-GNU CC is free software; you can redistribute it and/or modify
+GCC 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)
+the Free Software Foundation; either version 3, or (at your option)
any later version.
-GNU CC is distributed in the hope that it will be useful,
+GCC 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 GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
+along with GCC; see the file COPYING3. If not see
+<http://www.gnu.org/licenses/>. */
/* This program is a wrapper around the VMS DEC C compiler.
It translates Unix style command line options into corresponding
#include "config.h"
#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
#undef PATH_SEPARATOR
#undef PATH_SEPARATOR_STR
#define PATH_SEPARATOR_STR ","
/* These can be set by command line arguments */
-int verbose = 0;
-int save_temps = 0;
+static int verbose = 0;
+static int save_temps = 0;
-int comp_arg_max = -1;
-const char **comp_args = 0;
-int comp_arg_index = -1;
-char *objfilename = 0;
+static int comp_arg_max = -1;
+static const char **comp_args = 0;
+static int comp_arg_index = -1;
+static char *objfilename = 0;
-char *system_search_dirs = (char *) "";
-char *search_dirs;
+static char *system_search_dirs = (char *) "";
+static char *search_dirs;
-char *default_defines = (char *) "";
-char *defines;
+static char *default_defines = (char *) "";
+static char *defines;
/* Translate a Unix syntax directory specification into VMS syntax.
- If indicators of VMS syntax found, return input string. */
-static char *to_host_dir_spec PARAMS ((char *));
+ If indicators of VMS syntax found, return input string. */
+static char *to_host_dir_spec (char *);
/* Translate a Unix syntax file specification into VMS syntax.
- If indicators of VMS syntax found, return input string. */
-static char *to_host_file_spec PARAMS ((char *));
+ If indicators of VMS syntax found, return input string. */
+static char *to_host_file_spec (char *);
-/* Add a translated arg to the list to be passed to DEC CC */
-static void addarg PARAMS ((const char *));
+/* Add a translated arg to the list to be passed to DEC CC. */
+static void addarg (const char *);
/* Preprocess the number of args in P_ARGC and contained in ARGV.
- Look for special flags, etc. that must be handled first. */
-static void preprocess_args PARAMS ((int *, char **));
+ Look for special flags, etc. that must be handled first. */
+static void preprocess_args (int *, char **);
/* Process the number of args in P_ARGC and contained in ARGV. Look
- for special flags, etc. that must be handled for the VMS compiler. */
-static void process_args PARAMS ((int *, char **));
+ for special flags, etc. that must be handled for the VMS compiler. */
+static void process_args (int *, char **);
/* Action routine called by decc$to_vms */
-static int translate_unix PARAMS ((char *, int));
-
-int main PARAMS ((int, char **));
+static int translate_unix (char *, int);
\f
/* Add the argument contained in STR to the list of arguments to pass to the
compiler. */
static void
-addarg (str)
- const char *str;
+addarg (const char *str)
{
int i;
}
static void
-preprocess_args (p_argc, argv)
- int *p_argc;
- char *argv[];
+preprocess_args (int *p_argc, char *argv[])
{
int i;
if (strcmp (argv[i], "-o") == 0)
{
char *buff, *ptr;
- int out_len;
i++;
ptr = to_host_file_spec (argv[i]);
objfilename = xstrdup (ptr);
- out_len = strlen (ptr);
- buff = xmalloc (out_len + 6);
-
- strcpy (buff, "/obj=");
- strcat (buff, ptr);
+ buff = concat ("/obj=", ptr, NULL);
addarg (buff);
}
}
}
static void
-process_args (p_argc, argv)
- int *p_argc;
- char *argv[];
+process_args (int *p_argc, char *argv[])
{
int i;
typedef struct dsc {unsigned short len, mbz; char *adr; } Descr;
int
-main (argc, argv)
- int argc;
- char **argv;
+main (int argc, char **argv)
{
int i;
char cwdev [128], *devptr;
strncpy (cwdev, cwd, devlen);
cwdev [devlen] = '\0';
- search_dirs = xmalloc (strlen (system_search_dirs) + 1);
- strcpy (search_dirs, system_search_dirs);
-
- defines = xmalloc (strlen (default_defines) + 1);
- strcpy (defines, default_defines);
+ search_dirs = xstrdup (system_search_dirs);
+ defines = xstrdup (default_defines);
addarg ("cc");
preprocess_args (&argc , argv);
{
/* Assume filename arg */
char buff [256], *ptr;
- int buff_len;
ptr = to_host_file_spec (argv[i]);
arg_len = strlen (ptr);
else
sprintf (buff, "%s%s", cwd, ptr);
- buff_len = strlen (buff);
- ptr = xmalloc (buff_len + 1);
-
- strcpy (ptr, buff);
+ ptr = xstrdup (buff);
addarg (ptr);
}
}
static char filename_buff [256];
static int
-translate_unix (name, type)
- char *name;
- int type ATTRIBUTE_UNUSED;
+translate_unix (char *name, int type ATTRIBUTE_UNUSED)
{
strcpy (filename_buff, name);
return 0;
}
static char *
-to_host_dir_spec (dirspec)
- char *dirspec;
+to_host_dir_spec (char *dirspec)
{
int len = strlen (dirspec);
}
static char *
-to_host_file_spec (filespec)
- char *filespec;
+to_host_file_spec (char *filespec)
{
strcpy (new_host_filespec, "");
if (strchr (filespec, ']') || strchr (filespec, ':'))
projects / msp430-gcc.git / blobdiff