diff options
| author | Taru Karttunen <taruti@taruti.net> | 2011-03-30 15:46:40 +0300 |
|---|---|---|
| committer | Taru Karttunen <taruti@taruti.net> | 2011-03-30 15:46:40 +0300 |
| commit | e5888a1ffdae813d7575f5fb02275c6bb07e5199 (patch) | |
| tree | d8d51eac403f07814b9e936eed0c9a79195e2450 /sys/src/libstdio/gets.c | |
Import sources from 2011-03-30 iso image
Diffstat (limited to 'sys/src/libstdio/gets.c')
| -rwxr-xr-x | sys/src/libstdio/gets.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/sys/src/libstdio/gets.c b/sys/src/libstdio/gets.c new file mode 100755 index 000000000..909c21485 --- /dev/null +++ b/sys/src/libstdio/gets.c @@ -0,0 +1,17 @@ +/* + * pANS stdio -- gets + */ +#include "iolib.h" +char *gets(char *as){ +#ifdef secure + stdin->flags|=ERR; + return NULL; +#else + char *s=as; + int c; + while((c=getchar())!='\n' && c!=EOF) *s++=c; + if(c!=EOF || s!=as) *s='\0'; + else return NULL; + return as; +#endif +} |