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author | Zack Weinberg <zackw@panix.com> | 2017-06-08 15:39:03 -0400 |
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committer | Zack Weinberg <zackw@panix.com> | 2017-06-08 15:39:03 -0400 |
commit | 5046dbb4a7eba5eccfd258f92f4735c9ffc8d069 (patch) | |
tree | 4470480d904b65cf14ca524f96f79eca818c3eaf /stdio-common/bug21.c | |
parent | 199fc19d3aaaf57944ef036e15904febe877fc93 (diff) | |
download | glibc-zack/build-layout-experiment.tar glibc-zack/build-layout-experiment.tar.gz glibc-zack/build-layout-experiment.tar.bz2 glibc-zack/build-layout-experiment.zip |
Prepare for radical source tree reorganization.zack/build-layout-experiment
All top-level files and directories are moved into a temporary storage
directory, REORG.TODO, except for files that will certainly still
exist in their current form at top level when we're done (COPYING,
COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which
are moved to the new directory OldChangeLogs, instead), and the
generated file INSTALL (which is just deleted; in the new order, there
will be no generated files checked into version control).
Diffstat (limited to 'stdio-common/bug21.c')
-rw-r--r-- | stdio-common/bug21.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/stdio-common/bug21.c b/stdio-common/bug21.c deleted file mode 100644 index 7a8c6a3542..0000000000 --- a/stdio-common/bug21.c +++ /dev/null @@ -1,25 +0,0 @@ -#include <stdio.h> -#include <libc-diag.h> - -static int -do_test (void) -{ - static const char buf[] = " "; - char *str; - - /* GCC in C99 mode treats %a as the C99 format expecting float *, - but glibc with _GNU_SOURCE treats %as as the GNU allocation - extension, so resulting in "warning: format '%a' expects argument - of type 'float *', but argument 3 has type 'char **'". This - applies to the other %as, %aS and %a[] formats below as well. */ - DIAG_PUSH_NEEDS_COMMENT; - DIAG_IGNORE_NEEDS_COMMENT (4.9, "-Wformat"); - int r = sscanf (buf, "%as", &str); - DIAG_POP_NEEDS_COMMENT; - printf ("%d %p\n", r, str); - - return r != -1 || str != NULL; -} - -#define TEST_FUNCTION do_test () -#include "../test-skeleton.c" |