curl_strequal,  curl_strnequal  -  case insensitive string
       comparisons

SYNOPSIS

       #include <curl/curl.h>

       int curl_strequal(char *str1, char *str2);

       int curl_strenqual(char *str1, char *str2, size_t len);

DESCRIPTION

       The curl_strequal() function compares the two strings str1
       and  str2, ignoring the case of the characters. It returns
       a non-zero (TRUE) integer if the strings are identical.

       The curl_strnequal() function is similar, except  it  only
       compares the first len characters of str1.

       These functions are provided by libcurl to enable applica-
       tions to compare strings in a truly portable manner. There
       are  no standard portable case insensitive string compari-
       son functions. These two works on all platforms.

RETURN VALUE

       Non-zero if the strings are  identical.  Zero  if  they're
       not.

SEE ALSO

       strcmp(3), strcasecmp(3)