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authorUlrich Drepper <drepper@redhat.com>1999-02-07 00:06:12 +0000
committerUlrich Drepper <drepper@redhat.com>1999-02-07 00:06:12 +0000
commit8d8c6efa78d0eb67138bddf96415c2b80a4c820c (patch)
tree9ffb99e37931add0899606dc03b233a2e1e3f933 /stdio-common/scanf12.c
parentb8f558b7ace3a2e5e3234ac24a600cbe230da8d1 (diff)
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Update.
1999-02-06 Ulrich Drepper <drepper@cygnus.com> * Versions.def: Add versions for ld.so. * csu/Versions: Remove __libc_stack_end here. * elf/Versions: Split libc definitions in libc and ld.so definitions. * elf/Makefile (ld-map): Change to ld.so.map. * scripts/versions.awk: Recognize dot in library names. * ctype/ctype.h: Remove definitions of __tolower and __toupper. Don't use __tolower and __toupper in inline functions. Add optimizing macros for tolower and toupper. * ctype/ctype-extn.c (_tolower): Don't use __tolower. (_toupper): Don't use __toupper. * ctype/ctype.c (tolower): Don't use __tolower. (toupper): Don't use toupper. * nscd/cache.c (prune_cache): Correct printing of debugging messages. * resolv/Versions (libresolv): Export __ns_name_unpack and __ns_name_ntop. * resolv/res_comp.c: Rename ns_name_unpack to __ns_name_unpack and make it global. Change all users. Similar for ns_name_ntop. * resolv/nss_dns/dns-host.c: Don't use dn_expand when extracting in user-provided buffer. Use __ns_name_unpack and __ns_name_ntop directly to detect too small buffer. * stdio-common/Makefile (tests): Add scanf12. * stdio-common/scanf12.c: New file. * stdio-common/scanf12.input: New file. * stdio-common/vfscanf.c (__vfscanf): Handle +/- at beginning of floating-point correctly if the number is invalid. * stdio-common/vfscanf.c: Don't use non-reentrant multibyte conversion * stdio-common/printf_fphex.c: Likewise. * stdio-common/vfprintf.c: Likewise. See ChangeLog.9 for earlier changes.
Diffstat (limited to 'stdio-common/scanf12.c')
-rw-r--r--stdio-common/scanf12.c23
1 files changed, 23 insertions, 0 deletions
diff --git a/stdio-common/scanf12.c b/stdio-common/scanf12.c
new file mode 100644
index 0000000000..b557785377
--- /dev/null
+++ b/stdio-common/scanf12.c
@@ -0,0 +1,23 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+int
+main (void)
+{
+ double d;
+ int c;
+
+ if (scanf ("%lg", &d) != EOF)
+ {
+ printf ("scanf didn't failed\n");
+ exit (1);
+ }
+ c = getchar ();
+ if (c != ' ')
+ {
+ printf ("c is `%c', not ` '\n", c);
+ exit (1);
+ }
+
+ return 0;
+}