PC Extra Super CD 1998 January/PCPLUS131.iso/DJGPP/V2/DJLSR201.ZIP/src/libc/ansi/string/memcmp.txh

Text File | 1995-07-10 | 417 b | 33 lines

@node memcmp, memory
@subheading Syntax

@example
#include <string.h>

int memcmp(const void *s1, const void *s2, size_t num);
@end example

@subheading Description

This function compares two regions of memory, at @var{s1} and @var{s2},
for @var{num} bytes.

@subheading Return Value

@table @asis

@item zero

s1 == s2

@item positive

s1 > s2

@item negative

s1 < s2

@end table