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cat(1p): trimming size

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This commit is contained in:
Emma Tebibyte 2023-08-14 00:25:10 -06:00
parent 96d692d26e
commit 0c290646ec
Signed by untrusted user: emma
GPG Key ID: 6D661C738815E7DD
1 changed files with 1 additions and 4 deletions
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src/cat.c
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@ -19,12 +19,9 @@
*/ */
#include <errno.h> #include <errno.h>
#include <fcntl.h>
#include <sysexits.h> #include <sysexits.h>
#include <stdbool.h> #include <stdbool.h>
#include <stdio.h> #include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h> #include <unistd.h>
void cat(FILE *file, bool u) { void cat(FILE *file, bool u) {
@ -97,7 +94,7 @@ int main(int argc, char *argv[]) {
for (i = optind; i < argc; i++) { for (i = optind; i < argc; i++) {
if (argv[i][0] == '-' && argv[i][1] != '\0') { if (argv[i][0] == '-' && argv[i][1] != '\0') {
continue; continue;
} else if (strcmp(argv[i], "-") == 0) { } else if (argv[i][0] == '-' && argv[i][1] == '\0') {
file = stdin; file = stdin;
} else if ((file = fopen(argv[i], "r")) == NULL) { } else if ((file = fopen(argv[i], "r")) == NULL) {
switch (errno) { switch (errno) {