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authorRoland McGrath <roland@gnu.org>1996-06-14 12:05:04 +0000
committerRoland McGrath <roland@gnu.org>1996-06-14 12:05:04 +0000
commitf332db025658c36adaad3759d438ef5117a595c8 (patch)
tree2991fb69f1636a5fdaac65487bdae343535bc6c8 /version.c
parent9f70e81bcaa12b0673cd0879d6f4a21ad6dddce5 (diff)
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Fri Jun 14 01:51:47 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>cvs/libc-960615
* version.c (banner): New static const variable, complete version banner text. (__libc_print_version): Use it, and use __write instead of printf. * configure.in (sysnames): Don't cache the value, because it depends only on libc sources. Merge uniquifying third pass into Implies/parent expansion second pass. Report each unique name as it is added in partial report string, terminated when finished. * Makeconfig (sysdep_dir): Move defn before config.status rule that expands it. (sysdep-configures): Variable removed. (config.status): Use its contents directly, tighten up a bit, and include Implies files. * elf/dl-open.c (_dl_open) [PIC]: Set PARENT to _dl_loaded if null. * elf/Makefile ($(objpfx)$(rtld-installed-name)): Make a symlink. * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_open_zero_fill): Add comment. * elf/rtld.c (dl_main): Close _dl_zerofd after mapping deps. * sysdeps/generic/machine-gmon.h [NO_UNDERSCORES]: Define mcount as weak alias for _mcount. * sysdeps/alpha/_mcount.S (mcount): Define as weak alias.
Diffstat (limited to 'version.c')
-rw-r--r--version.c27
1 files changed, 12 insertions, 15 deletions
diff --git a/version.c b/version.c
index e62504d..9366673 100644
--- a/version.c
+++ b/version.c
@@ -16,38 +16,35 @@ 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 "version.h"
const char __libc_release[] = RELEASE;
const char __libc_version[] = VERSION;
-void
-__libc_print_version (void)
-{
- printf ("GNU C Library %s release version %s, by Roland McGrath et al.\n",
- __libc_release, __libc_version);
-#ifdef __VERSION__
- printf ("Compiled by GNU CC version %s.\n", __VERSION__);
-#endif
- puts ("\
+static const char banner[] =
+"GNU C Library "RELEASE" release version "VERSION", by Roland McGrath et al.\n\
+Compiled by GNU CC version "__VERSION__".\n\
Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.\n\
This is free software; see the source for copying conditions.\n\
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A\n\
-PARTICULAR PURPOSE.");
+PARTICULAR PURPOSE.";
+
+#include <unistd.h>
+
+void
+__libc_print_version (void)
+{
+ __write (STDOUT_FILENO, banner, sizeof banner - 1);
}
#ifdef HAVE_ELF
/* This function is the entry point for the shared object.
Running the library as a program will get here. */
-#include <stdlib.h>
-
void
__libc_main (void)
{
__libc_print_version ();
- exit (0);
+ _exit (0);
}
#endif