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/* SPDX-License-Identifier: BSD-3-Clause */
/*
* Copyright (C) 2022, 2023 Ferass El Hafidi <vitali64pmemail@protonmail.com>
*/
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <libgen.h>
#define REQ_PRINT_USAGE /* print_usage() from common.h */
#define DESCRIPTION "Return non-directory portion of <string>."
#define OPERANDS "string [suffix]"
#include "common.h"
#ifdef FASESBOX
int basename_main(int argc, char *argv[]) {
#else
int main(int argc, char *argv[]) {
#endif
int status = 0;
long unsigned int i;
char *basenamestr;
if (argc < 2) {
print_usage(argv[0], DESCRIPTION, OPERANDS, VERSION);
return 1;
}
if (!strlen(argv[1])) {
putchar('\n');
return 0;
}
basenamestr = basename(argv[1]);
if ((argc == 3) && strlen(argv[2])) {
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;
}
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