strncase.gml

来自「开放源码的编译器open watcom 1.6.0版的源代码」· GML 代码 · 共 54 行

.func strncasecmp
#include <strings.h>
int strncasecmp( const char *s1,
                 const char *s2,
                 size_t len );
.ixfunc2 '&String' &func
.ixfunc2 '&Compare' &func
.funcend
.desc begin
The &func function compares, without case sensitivity, the string
pointed to by
.arg s1
to the string pointed to by
.arg s2,
for at most
.arg len
characters.
.np
The &func function is identical to the
.kw strnicmp
function.
.desc end
.return begin
The &func function returns an integer less than, equal to, or greater
than zero, indicating that the string pointed to by
.arg s1
is, ignoring case, less than, equal to, or greater than the string pointed
to by
.arg s2.
.return end
.see begin
.seelist strnicmp strcmp stricmp strncmp strcasecmp
.see end
.exmp begin
#include <stdio.h>
#include <strings.h>

int main( void )
{
    printf( "%d\n", strncasecmp( "abcdef", "ABCXXX", 10 ) );
    printf( "%d\n", strncasecmp( "abcdef", "ABCXXX",  6 ) );
    printf( "%d\n", strncasecmp( "abcdef", "ABCXXX",  3 ) );
    printf( "%d\n", strncasecmp( "abcdef", "ABCXXX",  0 ) );
    return( 0 );
}
.exmp output
-20
-20
0
0
.exmp end
.class POSIX
.system