author | Rich Felker <dalias@aerifal.cx> | 2011年02月12日 00:22:29 -0500 |
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committer | Rich Felker <dalias@aerifal.cx> | 2011年02月12日 00:22:29 -0500 |
commit | 0b44a0315b47dd8eced9f3b7f31580cf14bbfc01 (patch) | |
tree | 6eaef0d8a720fa3da580de87b647fff796fe80b3 /src/stdio/fgetc.c | |
download | musl-0b44a0315b47dd8eced9f3b7f31580cf14bbfc01.tar.gz |
-rw-r--r-- | src/stdio/fgetc.c | 10 |
diff --git a/src/stdio/fgetc.c b/src/stdio/fgetc.c new file mode 100644 index 00000000..3a7f1e30 --- /dev/null +++ b/src/stdio/fgetc.c @@ -0,0 +1,10 @@ +#include "stdio_impl.h" + +int fgetc(FILE *f) +{ + int c; + FLOCK(f); + c = f->rpos < f->rstop ? *f->rpos++ : __uflow(f); + FUNLOCK(f); + return c; +} |