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/* basename - return non-directory portion of STRING
* Copyright (C) 2022 Ferass EL HAFIDI
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <libgen.h>
#include "version.h"
#ifndef COMPILETIME
#define COMPILETIME
#endif
int getopt(int argc, char *const argv[], const char *optstring);
void printUsage();
int main(int argc, char *argv[]) {
int argument, status;
long unsigned int i;
char *basenamestr;
if (argc < 2) {
printUsage();
return 1;
}
basenamestr = basename(argv[1]);
if (argc == 3) {
for (i = 1; i <= strlen(argv[2]); ++i) {
if (argv[1][strlen(argv[1]) - i] ==
argv[2][strlen(argv[2]) - i])
/* Check */
status = 0;
else status = 1;
}
if (status == 0) {
for (i = 1; i <= strlen(argv[2]); ++i) {
if (argv[1][strlen(argv[1]) - i] ==
argv[2][strlen(argv[2]) - i]) {
/* Replace with spaces for now ... */
argv[1][strlen(argv[1]) - i] = ' ';
} // = '\0';
}
}
}
printf("%s\n", basenamestr);
return 0;
}
void printUsage() {
printf("Ferass' Base System. (%s)\n\n"
"Usage: basename string [suffix]\n\n"
"Return non-directory portion of <string>.\n\n", COMPILETIME);
}
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