From 9821a6af983f07bf146b19ca9993e37b88339bf2 Mon Sep 17 00:00:00 2001 From: camthesaxman Date: Wed, 29 Jan 2020 18:32:13 -0600 Subject: add some more files --- libiberty/strchr.c | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100755 libiberty/strchr.c (limited to 'libiberty/strchr.c') diff --git a/libiberty/strchr.c b/libiberty/strchr.c new file mode 100755 index 0000000..550480f --- /dev/null +++ b/libiberty/strchr.c @@ -0,0 +1,34 @@ +/* Portable version of strchr() + This function is in the public domain. */ + +/* +NAME + strchr -- return pointer to first occurance of a character + +SYNOPSIS + char *strchr (const char *s, int c) + +DESCRIPTION + Returns a pointer to the first occurance of character C in + string S, or a NULL pointer if no occurance is found. + +BUGS + Behavior when character is the null character is implementation + dependent. +*/ + +#include + +char * +strchr (s, c) + register const char *s; + int c; +{ + do { + if (*s == c) + { + return (char*)s; + } + } while (*s++); + return (0); +} -- cgit v1.2.3