/sys$common/syshlp/helplib.hlb CC, Run-time functions, strcasecmp  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  Compares two 7 bit ASCII strings with the case insensitive.

  Syntax:

        #include <strings.h>

        int strcasecmp (const char *s1, const char *s2);