Reference

upstr(3)

convert a string to upper case

NAME

upstr - convert a string to upper case

SYNOPSYS

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

PARAMETERS

s

Pointer to the source string

t

Pointer to the destination string

DESCRIPTION

upstr converts the s string to upper 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];
	upstr(s, t);
	if (strcmp(t, "PWET")) {
		fprintf(stderr, "Upstr sucks, man");
		EXIT();
	}
}

SEE ALSO

mbk(1), downstr(3).

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