torture/t_strstr.c

説明を見る。

/*
 * Copyright (C) 2003 by Martin Pool
 *
 * Test harness for strstr_m
 */

#include "includes.h"

int main(int argc, char *argv[])
{
        int i;
        int iters = 1;
        
        const char *ret = NULL;

        /* Needed to initialize character set */
        lp_load("/dev/null", True, False, False, True);

        if (argc < 3) {
                fprintf(stderr, "usage: %s STRING1 STRING2 [ITERS]\n"
                        "Compares two strings, prints the results of strstr_m\n",
                        argv[0]);
                return 2;
        }
        if (argc >= 4)
                iters = atoi(argv[3]);

        for (i = 0; i < iters; i++) {
                ret = strstr_m(argv[1], argv[2]);
        }

        if (ret == NULL)
                ret = "(null)";

        printf("%s\n", ret);
        
        return 0;
}

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