ref: c863f70762d5c00224431259e92b0eb5114b2b61
dir: /doc/man3/strchr.3/
.TH strchr 3 .SH NAME strchr - find character in string .SH SYNOPSIS #include <string.h> char *strchr(const char *s, int c) .SH DESCRIPTION The .BR strchr () function locates the first occurence of .I c (converted to a char) in the string pointed to by .IR s . The terminating null character is considered to be part of the string. .SH RETURN VALUE The .BR strchr () function shall return a pointer to the located character or a null pointer if the character does not occur in the string. .SH STANDARDS ISO/IEC 9899:1999 Section 7.21.5.2