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| author | Eric Blake <eblake@redhat.com> | 2007-05-11 20:09:00 +0000 |
|---|---|---|
| committer | Eric Blake <eblake@redhat.com> | 2007-05-11 20:09:00 +0000 |
| commit | 0962fe9178a40c8410d5f1497bb1966f0db66d6d (patch) | |
| tree | 96b95530f13f58319534a60386c6c523d97a9e6a /winsup/cygwin/autoload.cc | |
| parent | b8a37af936acca73d6f6814d89d422b34e342790 (diff) | |
| download | cygnal-0962fe9178a40c8410d5f1497bb1966f0db66d6d.tar.gz cygnal-0962fe9178a40c8410d5f1497bb1966f0db66d6d.tar.bz2 cygnal-0962fe9178a40c8410d5f1497bb1966f0db66d6d.zip | |
Minimize printf/scanf size on platforms that don't need C99.
* acconfig.h (_WANT_IO_C99_FORMATS): New macro.
* newlib.hin (_WANT_IO_C99_FORMATS): Likewise.
* configure.in (newlib-io-c99-formats): New configure option.
(_WANT_IO_C99_FORMATS): Define appropriately.
* configure.host (*-linux*, cygwin): Default c99-formats to yes.
* libc/stdio/vfprintf.c (_VFPRINTF_R) [!_WANT_IO_C99_FORMATS]:
Cripple ' flag; hh, z, j, t sizes; a, A, F, C, S specifiers.
* libc/stdio/vfscanf.c (_VFSCANF_R) [!_WANT_IO_C99_FORMATS]:
Likewise.
* configure: Regenerate.
Diffstat (limited to 'winsup/cygwin/autoload.cc')
0 files changed, 0 insertions, 0 deletions