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| author | Mystery Man <unknown@mandriva.org> | 2003-10-29 16:07:11 +0000 |
|---|---|---|
| committer | Mystery Man <unknown@mandriva.org> | 2003-10-29 16:07:11 +0000 |
| commit | fa40f30b4253b1e05c46cc5e0c111176825b7623 (patch) | |
| tree | 76cf2d26c0ce0ee7c6a2c1a1a2b65bc4d8e33029 /mdk-stage1/dietlibc/libstdio/ungetc.c | |
| parent | 327bd24f8e4291bd1882de1990dd7339f781a9cb (diff) | |
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This commit was manufactured by cvs2svn to create tag 'Corpo_2_1_1'.Corpo_2_1_1
Diffstat (limited to 'mdk-stage1/dietlibc/libstdio/ungetc.c')
| -rw-r--r-- | mdk-stage1/dietlibc/libstdio/ungetc.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/mdk-stage1/dietlibc/libstdio/ungetc.c b/mdk-stage1/dietlibc/libstdio/ungetc.c index ae03e9381..133e92820 100644 --- a/mdk-stage1/dietlibc/libstdio/ungetc.c +++ b/mdk-stage1/dietlibc/libstdio/ungetc.c @@ -1,11 +1,10 @@ #include "dietstdio.h" -#ifdef WANT_UNGETC int ungetc(int c, FILE *stream) { - if (stream->ungotten) + if (stream->ungotten || c<0 || c>255) return EOF; stream->ungotten=1; - stream->ungetbuf=(char)(unsigned char)c; + stream->ungetbuf=(unsigned char)c; + stream->flags&=~(ERRORINDICATOR|EOFINDICATOR); return c; } -#endif |