downstr(3) - Linux man page

Name

downstr - convert a string to lower case

Synopsys

#include "mut.h"
void downstr(s, t)
char ∗s, ∗t;

Parameters

s Pointer to the source string t Pointer to the destination string

Description

downstr converts the s string to lower case in t. The space for t must be allocated by the caller, and be at least strlen(s) + 1 long.

Example

#include "mut.h"
void cmp()
{
char ∗s = "PWET", t[5];

downstr(s, t);

if (strcmp(t, "pwet")) {

fprintf(stderr, "Downstr sucks, man");

EXIT();

}

}

See Also

mbk(1), upstr(3).