18 lines
261 B
C
18 lines
261 B
C
/*
|
|
* 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
|
|
}
|