From 000a7c045c98c30aac86db93f8c9c978e5ca8c59 Mon Sep 17 00:00:00 2001 From: Jakob Kaivo Date: Tue, 30 Jan 2024 14:25:31 -0500 Subject: update standards and safety checks --- src/stdio/fgets.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'src/stdio/fgets.c') diff --git a/src/stdio/fgets.c b/src/stdio/fgets.c index 8606fdea..8e7bf449 100644 --- a/src/stdio/fgets.c +++ b/src/stdio/fgets.c @@ -1,13 +1,14 @@ -#if 0 - #include #include "_stdio.h" +#undef fgets /** read a string of characters from a file stream **/ char * fgets(char * restrict s, int n, FILE * restrict stream) { int i = 0; + SIGNAL_SAFE(0); + if (feof(stream)) { return NULL; } @@ -55,6 +56,3 @@ If an error occurs, the contents of ARGUMENT(s) are indeterminite. /* STDC(1) */ - - -#endif -- cgit v1.2.1