about summary refs log tree commit diff
diff options
context:
space:
mode:
authorRoland McGrath <roland@gnu.org>1995-12-23 01:14:10 +0000
committerRoland McGrath <roland@gnu.org>1995-12-23 01:14:10 +0000
commit2114e10acb7494eddd5417c27cd52199f4fe9517 (patch)
tree30543b37265562f35608e99bb7c4a312c19c919c
parent975320984b9f9fa6742136447ec82e7e304d83fd (diff)
downloadglibc-2114e10acb7494eddd5417c27cd52199f4fe9517.tar.gz
glibc-2114e10acb7494eddd5417c27cd52199f4fe9517.tar.xz
glibc-2114e10acb7494eddd5417c27cd52199f4fe9517.zip
Fri Dec 22 00:38:00 1995 H.J. Lu <hjl@nynexst.com>
        * stdio-common/vfscanf.c: Correctly handle white space skipping.
	* stdio-common/Makefile (tests): Add bug11.
	* stdio-common/bug11.c: New file.
Fri Dec 22 00:38:00 1995  H.J. Lu  <hjl@nynexst.com>

        * stdio-common/vfscanf.c: Correctly handle white space skipping.
	* stdio-common/Makefile (tests): Add bug11.
	* stdio-common/bug11.c: New file.
-rw-r--r--ChangeLog6
-rw-r--r--stdio-common/Makefile2
-rw-r--r--stdio-common/bug11.c13
-rw-r--r--stdio-common/vfscanf.c7
-rw-r--r--sysdeps/mach/hurd/setgid.c2
-rw-r--r--sysdeps/mach/hurd/setuid.c2
6 files changed, 25 insertions, 7 deletions
diff --git a/ChangeLog b/ChangeLog
index d2b8241a70..53669d2396 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -11,6 +11,12 @@ Fri Dec 22 00:57:38 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 	* sysdeps/mach/hurd/fork.c: Peek __mach_task_self_ value before
 	proc_dostop call to work around kernel paging bug.
 
+Fri Dec 22 00:38:00 1995  H.J. Lu  <hjl@nynexst.com>
+
+        * stdio-common/vfscanf.c: Correctly handle white space skipping.
+	* stdio-common/Makefile (tests): Add bug11.
+	* stdio-common/bug11.c: New file.
+
 Thu Dec 21 12:19:32 1995  Miles Bader  <miles@gnu.ai.mit.edu>
 
 	* sysdeps/mach/hurd/setuid.c (__setuid): Actually add the new uid
diff --git a/stdio-common/Makefile b/stdio-common/Makefile
index a718db6a2c..d8cd8af749 100644
--- a/stdio-common/Makefile
+++ b/stdio-common/Makefile
@@ -39,7 +39,7 @@ distribute := _itoa.h printf-parse.h
 tests := tst-printf tstscanf test_rdwr test-popen tstgetln test-fseek \
 	 temptest tst-fileno test-fwrite \
 	 xbug errnobug \
-	 bug1 bug2 bug3 bug4 bug5 bug6 bug7 bug8 bug9 bug10 \
+	 bug1 bug2 bug3 bug4 bug5 bug6 bug7 bug8 bug9 bug10 bug11 \
 	 tfformat tiformat tstdiomisc
 
 
diff --git a/stdio-common/bug11.c b/stdio-common/bug11.c
new file mode 100644
index 0000000000..1f5739cb7d
--- /dev/null
+++ b/stdio-common/bug11.c
@@ -0,0 +1,13 @@
+#include <stdio.h>
+#include <string.h>
+
+main ()
+{
+  int ret;
+  char buf [1024] = "Ooops";
+
+  ret = sscanf ("static char Term_bits[] = {", "static char %s = {", buf);
+  printf ("ret: %d, name: %s\n", ret, buf);
+
+  return strcmp (buf, "Term_bits[]") != 0 || ret != 1;
+}
diff --git a/stdio-common/vfscanf.c b/stdio-common/vfscanf.c
index df68260cdd..14aa7d9748 100644
--- a/stdio-common/vfscanf.c
+++ b/stdio-common/vfscanf.c
@@ -233,9 +233,8 @@ __vfscanf (FILE *s, const char *format, va_list argptr)
 	  if (c == EOF)
 	    input_error ();
 
-	  /* We saw an white space as the last character in the format
-	     string.  Now it's time to skip all leading white
-	     spaces.  */
+	  /* We saw white space char as the last character in the format
+	     string.  Now it's time to skip all leading white space.  */
 	  if (skip_space)
 	    {
 	      while (isspace (c))
@@ -243,7 +242,7 @@ __vfscanf (FILE *s, const char *format, va_list argptr)
 	      skip_space = 0;
 	    }
 
-	  else if (c == fc)
+	  if (c == fc)
 	    (void) inchar ();
 	  else
 	    conv_error ();
diff --git a/sysdeps/mach/hurd/setgid.c b/sysdeps/mach/hurd/setgid.c
index 660a3fe5d0..b2d9313307 100644
--- a/sysdeps/mach/hurd/setgid.c
+++ b/sysdeps/mach/hurd/setgid.c
@@ -66,7 +66,7 @@ DEFUN(__setgid, (gid), gid_t gid)
 	      newaux = auxbuf;
 	      naux = 2;
 	    }
-	  _hurd_id.aux.gids[0] = _hurd_id.aux.gids[1] = gid;
+	  newaux[0] = newaux[1] = gid;
 	}
       else
 	{
diff --git a/sysdeps/mach/hurd/setuid.c b/sysdeps/mach/hurd/setuid.c
index 586ad2154f..c2491d6d13 100644
--- a/sysdeps/mach/hurd/setuid.c
+++ b/sysdeps/mach/hurd/setuid.c
@@ -66,7 +66,7 @@ DEFUN(__setuid, (uid), uid_t uid)
 	      newaux = auxbuf;
 	      naux = 2;
 	    }
-	  _hurd_id.aux.uids[0] = _hurd_id.aux.uids[1] = uid;
+	  newaux[0] = newaux[1] = uid;
 	}
       else
 	{