/* -*- 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; }