diff options
Diffstat (limited to 'src/user')
| -rw-r--r-- | src/user/app/shell/builtins.c | 4 | ||||
| -rw-r--r-- | src/user/app/shell/shell.c | 3 |
2 files changed, 3 insertions, 4 deletions
diff --git a/src/user/app/shell/builtins.c b/src/user/app/shell/builtins.c index 0098773..bc7731c 100644 --- a/src/user/app/shell/builtins.c +++ b/src/user/app/shell/builtins.c @@ -24,7 +24,7 @@ static void cmd_cat(int argc, char **argv) { for (int i = 1; i < argc; i++) { FILE *file = fopen(argv[i], "r"); if (!file) { - eprintf("couldn't open %s", argv[i]); + perror(argv[i]); return; } if (!strcmp(argv[i], "!stdin")) fextflags(file, FEXT_NOFILL); @@ -227,7 +227,7 @@ static void cmd_touch(int argc, char **argv) { for (int i = 1; i < argc; i++) { FILE *f = fopen(argv[i], "a"); - if (!f) eprintf("couldn't touch %s\n", argv[i]); + if (!f) perror(argv[i]); fclose(f); } } diff --git a/src/user/app/shell/shell.c b/src/user/app/shell/shell.c index 0c92410..290102e 100644 --- a/src/user/app/shell/shell.c +++ b/src/user/app/shell/shell.c @@ -50,8 +50,7 @@ void run_args(int argc, char **argv, struct redir *redir) { return; } else if (!strcmp(argv[0], "cd")) { if (chdir(argc > 1 ? argv[1] : "/") < 0) - eprintf("error"); - // TODO strerror + perror("cd"); return; } else if (!strcmp(argv[0], "time")) { uint64_t time = __rdtsc(); |