STRSTR(3)                 386BSD Programmer's Manual                 STRSTR(3)

NAME
     strstr - locate a substring in a string

SYNOPSIS
     #include <string.h>

     char *
     strstr(const char *big, const char *little)

DESCRIPTION
     The strstr() function locates the first occurrence of the null-terminated
     string little in the null-terminated string big. If little is the empty
     string, strstr() returns big; if little occurs nowhere in big, strstr()
     returns NULL; otherwise strstr() returns a pointer to the first character
     of the first occurrence of little.

SEE ALSO
     index(3),  memchr(3),  rindex(3),  strchr(3),  strcspn(3),  strpbrk(3),
     strrchr(3),  strsep(3),  strspn(3),  strtok(3)

STANDARDS
     The strstr() function conforms to ANSI C3.159-1989 (``ANSI C'').

BSD Experimental                 June 29, 1991                               1