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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/*
* File: prftest.c
* Description:
* This is a simple test of the PR_snprintf() function defined
* in prprf.c.
*/
#include "prlong.h"
#include "prprf.h"
#include <string.h>
#define BUF_SIZE 128
int main(int argc, char **argv)
{
PRInt16 i16;
PRIntn n;
PRInt32 i32;
PRInt64 i64;
char buf[BUF_SIZE];
char answer[BUF_SIZE];
int i, rv = 0;
i16 = -1;
n = -1;
i32 = -1;
LL_I2L(i64, i32);
PR_snprintf(buf, BUF_SIZE, "%hx %x %lx %llx", i16, n, i32, i64);
strcpy(answer, "ffff ");
for (i = PR_BYTES_PER_INT * 2; i; i--) {
strcat(answer, "f");
}
strcat(answer, " ffffffff ffffffffffffffff");
if (!strcmp(buf, answer)) {
printf("PR_snprintf test 1 passed\n");
} else {
printf("PR_snprintf test 1 failed\n");
printf("Converted string is %s\n", buf);
printf("Should be %s\n", answer);
rv = 1;
}
i16 = -32;
n = 30;
i32 = 64;
LL_I2L(i64, 333);
PR_snprintf(buf, BUF_SIZE, "%d %hd %lld %ld", n, i16, i64, i32);
if (!strcmp(buf, "30 -32 333 64")) {
printf("PR_snprintf test 2 passed\n");
} else {
printf("PR_snprintf test 2 failed\n");
printf("Converted string is %s\n", buf);
printf("Should be 30 -32 333 64\n");
rv = 1;
}
return rv;
}
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