strnstr (3) Linux Manual Page
strnstr – locate a substring in a string
Library
Lb libbsd
Synopsis
In bsd/string.h Ft char * Fn strnstr const char *big const char *little size_t len
Description
The Fn strnstr function locates the first occurrence of the null-terminated string Fa little in the string Fa big , where not more than Fa len characters are searched. Characters that appear after a `
