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Tue Jul 22 16:19:34 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>

Browse source 
* bucomm.c (make_tempname): If we might be using a DOS filesystem,
	check for a backslash as well as a slash.
This commit is contained in:
Ian Lance Taylor 1997-07-22 20:22:05 +00:00
parent 9f6da65302
commit fa0cd59bc6
2 changed files with 97 additions and 5 deletions
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5
binutils/ChangeLog
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@ -1,3 +1,8 @@
Tue Jul 22 16:19:34 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
* bucomm.c (make_tempname): If we might be using a DOS filesystem,
check for a backslash as well as a slash.
Thu Jun 26 13:53:17 1997 Ian Lance Taylor <ian@cygnus.com>
* windres.c (main): Quit if we didn't get any resources.

97
binutils/bucomm.c
View file

@ -1,5 +1,5 @@
/* bucomm.c -- Bin Utils COMmon code.
Copyright (C) 1991, 92, 93, 94 Free Software Foundation, Inc.
Copyright (C) 1991, 92, 93, 94, 95, 1997 Free Software Foundation, Inc.
This file is part of GNU Binutils.
@ -15,16 +15,25 @@
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., 675 Mass Ave, Cambridge, MA 02139, USA. */
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
/* We might put this in a library someday so it could be dynamically
loaded, but for now it's not necessary. */
#include "bfd.h"
#include "sysdep.h"
#include "libiberty.h"
#include "bucomm.h"
#include <sys/stat.h>
#include <time.h> /* ctime, maybe time_t */
#ifndef HAVE_TIME_T_IN_TIME_H
#ifndef HAVE_TIME_T_IN_TYPES_H
typedef long time_t;
#endif
#endif
#ifdef ANSI_PROTOTYPES
#include <stdarg.h>
#else
@ -88,9 +97,30 @@ fatal (va_alist)
}
#endif
/* Set the default BFD target based on the configured target. Doing
this permits the binutils to be configured for a particular target,
and linked against a shared BFD library which was configured for a
different target. */
void
set_default_bfd_target ()
{
/* The macro TARGET is defined by Makefile. */
const char *target = TARGET;
if (! bfd_set_default_target (target))
{
char *errmsg;
errmsg = (char *) xmalloc (100 + strlen (target));
sprintf (errmsg, "can't set BFD default target to `%s'", target);
bfd_fatal (errmsg);
}
}
/* After a false return from bfd_check_format_matches with
bfd_get_error () == bfd_error_file_ambiguously_recognized, print the possible
matching targets. */
bfd_get_error () == bfd_error_file_ambiguously_recognized, print
the possible matching targets. */
void
list_matching_formats (p)
@ -156,3 +186,60 @@ print_arelt_descr (file, abfd, verbose)
fprintf (file, "%s\n", bfd_get_filename (abfd));
}
/* Return the name of a temporary file in the same directory as FILENAME. */
char *
make_tempname (filename)
char *filename;
{
static char template[] = "stXXXXXX";
char *tmpname;
char *slash = strrchr (filename, '/');
#if defined (__DJGPP__) || defined (__GO32__) || defined (_WIN32)
if (slash == NULL)
slash = strrchr (filename, '\\');
#endif
if (slash != (char *) NULL)
{
char c;
c = *slash;
*slash = 0;
tmpname = xmalloc (strlen (filename) + sizeof (template) + 1);
strcpy (tmpname, filename);
strcat (tmpname, "/");
strcat (tmpname, template);
mktemp (tmpname);
*slash = c;
}
else
{
tmpname = xmalloc (sizeof (template));
strcpy (tmpname, template);
mktemp (tmpname);
}
return tmpname;
}
/* Parse a string into a VMA, with a fatal error if it can't be
parsed. */
bfd_vma
parse_vma (s, arg)
const char *s;
const char *arg;
{
bfd_vma ret;
const char *end;
ret = bfd_scan_vma (s, &end, 0);
if (*end != '\0')
{
fprintf (stderr, "%s: %s: bad number: %s\n", program_name, arg, s);
exit (1);
}
return ret;
}