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author | Mystery Man <unknown@mandriva.org> | 2001-05-14 13:50:02 +0000 |
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committer | Mystery Man <unknown@mandriva.org> | 2001-05-14 13:50:02 +0000 |
commit | 307b99f54bd4ff16de91c4d191cf1cf5bd4e2669 (patch) | |
tree | afb96786d841a84044ff729a29af859c62fdc588 /mdk-stage1/dietlibc/libstdio/fgets.c | |
parent | 3e3a822d182adc09a3969f4f37489c07755c52f8 (diff) | |
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This commit was manufactured by cvs2svn to create branch 'dietlibc'.
Diffstat (limited to 'mdk-stage1/dietlibc/libstdio/fgets.c')
-rw-r--r-- | mdk-stage1/dietlibc/libstdio/fgets.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/libstdio/fgets.c b/mdk-stage1/dietlibc/libstdio/fgets.c new file mode 100644 index 000000000..c613d452d --- /dev/null +++ b/mdk-stage1/dietlibc/libstdio/fgets.c @@ -0,0 +1,20 @@ +#include "dietstdio.h" + +extern int ferror(FILE *stream); + +char *fgets(char *s, int size, FILE *stream) { + char *orig=s; + int l; + for (l=size; l>0;) { + int c=fgetc(stream); + if (c==EOF) break; + *s=c; + ++s; + --l; + if (c=='\n') break; + } + if (l==size || ferror(stream)) + return 0; + *s=0; + return orig; +} |