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authorRoland McGrath <roland@gnu.org>1996-03-14 11:20:03 +0000
committerRoland McGrath <roland@gnu.org>1996-03-14 11:20:03 +0000
commit52e9a9d1187e1a2a7357f3a0f353058e14667d62 (patch)
treed898bcf42f7d0a756d27f8386c093f338699a6c8 /setjmp
parent6c46dada59a56f8748f6d956ef5d318155195840 (diff)
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Thu Mar 14 06:01:07 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>
* string/strnlen.c: New file. * string/Makefile (routines): Add strnlen. * string/string.h [__USE_GNU] (strnlen): Declare new function. [__OPTIMIZE__]: Define extern inline implementation of it. * stdlib/erand48_r.c: Use __mpn_construct_double instead of ldexp and addition, to avoid using anything from -lm. Mon Mar 4 21:57:14 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/m68k/Makefile: New file. * sysdeps/unix/sysv/linux/m68k/sysdep.h (SYS_ify): Redefine. (CALL_MCOUNT): New macro, empty unless [PROF]. (ENTRY): Do CALL_MCOUNT just after the label. (JUMPTARGET): New macro. (SYSCALL_ERROR_HANDLER): Fix syntax. Thu Mar 14 04:20:48 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu> * sysdeps/unix/sysv/linux/init-first.c (init): Call `__personality' function instead of using inline asm i386 syscall. * sysdeps/unix/sysv/linux/syscalls.list: Add personality syscall. * posix/unistd.h [__USE_BSD]: Declare usleep. * misc/efgcvt.c (MAXDIG): New macro computed from <floats.h> constants. (fcvt, ecvt): Use it for buffer size. * stdlib/drand48-iter.c (__drand48_iterate): Use u_int64_t instead of conditionalizing long vs long long. * stdlib/drand48-iter.c (__drand48_iterate): Don't check for null pointers; never return EFAULT. * stdlib/drand48_r.c (drand48_r): Likewise. * stdlib/erand48_r.c (erand48_r): Likewise.
Diffstat (limited to 'setjmp')
-rw-r--r--setjmp/jmpbug.c20
1 files changed, 14 insertions, 6 deletions
diff --git a/setjmp/jmpbug.c b/setjmp/jmpbug.c
index 57a1de0..0dbf7f9 100644
--- a/setjmp/jmpbug.c
+++ b/setjmp/jmpbug.c
@@ -10,23 +10,31 @@ sub5 (jmp_buf buf)
longjmp (buf, 1);
}
-int
-main (void)
+void
+test (int x)
{
jmp_buf buf;
char *foo;
int arr[100];
- arr[77] = 76;
+ arr[77] = x;
if (setjmp (buf))
{
printf ("made it ok; %d\n", arr[77]);
- exit (0);
+ return;
}
foo = (char *) alloca (128);
sub5 (buf);
+}
+
+int
+main (void)
+{
+ int i;
+
+ for (i = 123; i < 345; ++i)
+ test (i);
- /* NOTREACHED */
- return 1;
+ return 0;
}