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fix multiple stdio functions' behavior on zero-length operations
[oweals/musl.git]
/
src
/
stdio
/
gets.c
1
#include "stdio_impl.h"
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#include <limits.h>
3
#include <string.h>
4
5
char *gets(char *s)
6
{
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char *ret = fgets(s, INT_MAX, stdin);
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if (ret && s[strlen(s)-1] == '\n') s[strlen(s)-1] = 0;
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return ret;
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}