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8nlight 2023-10-12 20:04:34 +03:00
parent e729a1f5f7
commit 347f371ade
1 changed files with 13 additions and 4 deletions
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17
src/mv.c
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@ -31,17 +31,26 @@ int move(const char *src, const char *dst) {
} }
int main(const int argc, const char **argv) { int main(const int argc, const char **argv) {
if (argc <= 2) { if (argc == 2) {
printf("mv: missing operand\n"); printf("mv: missing operand\n");
return 1; return 1;
} }
for (int i = 1; i < argc - 1; i++) { else if (argc == 3) {
if (move(argv[i], argv[argc - 1])) { if (rename(argv[1], argv[2]) < 0) {
fprintf(stderr, "mv: %s %s\n", argv[i], strerror(errno)); fprintf(stderr, "mv: %s %s\n", argv[1], strerror(errno));
return 1; return 1;
} }
} }
else {
for (int i = 1; i < argc - 1; i++) {
if (move(argv[i], argv[argc - 1])) {
fprintf(stderr, "mv: %s %s\n", argv[i], strerror(errno));
return 1;
}
}
}
return 0; return 0;
} }