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xt_strptrcasecmp(3)	    Library Functions Manual	     xt_strptrcasecmp(3)

NAME
     xt_strptrcasecmp() - Compare two strings through char ** pointers, case in-
     sensitive

LIBRARY
     #include <xtend/string.h>
     -lxtend

SYNOPSIS
     int     xt_strptrcasecmp(const char **p1, const char **p2)

ARGUMENTS
     p1, p2: Pointers to pointers to the strings to compare

DESCRIPTION
     Compare  two  strings  without regard for case via indirect pointers.  This
     can be used by qsort(), heapsort(), etc. to sort an argv-style pointer  ar-
     ray, swapping only the pointers rather than the string contents.

RETURN VALUES
     0 if the strings are the same, a value < 0 if the string at p1 is lexically
     < that at p2, a value > 0 otherwise.

SEE ALSO
     strcmp(3)

							     xt_strptrcasecmp(3)

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