diff options
Diffstat (limited to 'src/tee.c')
| -rw-r--r-- | src/tee.c | 64 |
1 files changed, 32 insertions, 32 deletions
@@ -56,7 +56,7 @@ usage (int status) { if (status != EXIT_SUCCESS) fprintf (stderr, _("Try `%s --help' for more information.\n"), - program_name); + program_name); else { printf (_("Usage: %s [OPTION]... [FILE]...\n"), program_name); @@ -97,22 +97,22 @@ main (int argc, char **argv) while ((optc = getopt_long (argc, argv, "ai", long_options, NULL)) != -1) { switch (optc) - { - case 'a': - append = true; - break; + { + case 'a': + append = true; + break; - case 'i': - ignore_interrupts = true; - break; + case 'i': + ignore_interrupts = true; + break; - case_GETOPT_HELP_CHAR; + case_GETOPT_HELP_CHAR; - case_GETOPT_VERSION_CHAR (PROGRAM_NAME, AUTHORS); + case_GETOPT_VERSION_CHAR (PROGRAM_NAME, AUTHORS); - default: - usage (EXIT_FAILURE); - } + default: + usage (EXIT_FAILURE); + } } if (ignore_interrupts) @@ -166,15 +166,15 @@ tee_files (int nfiles, const char **files) for (i = 1; i <= nfiles; i++) { descriptors[i] = (STREQ (files[i], "-") - ? stdout - : fopen (files[i], mode_string)); + ? stdout + : fopen (files[i], mode_string)); if (descriptors[i] == NULL) - { - error (0, errno, "%s", files[i]); - ok = false; - } + { + error (0, errno, "%s", files[i]); + ok = false; + } else - setvbuf (descriptors[i], NULL, _IONBF, 0); + setvbuf (descriptors[i], NULL, _IONBF, 0); } while (1) @@ -185,18 +185,18 @@ tee_files (int nfiles, const char **files) continue; #endif if (bytes_read <= 0) - break; + break; /* Write to all NFILES + 1 descriptors. - Standard output is the first one. */ + Standard output is the first one. */ for (i = 0; i <= nfiles; i++) - if (descriptors[i] - && fwrite (buffer, bytes_read, 1, descriptors[i]) != 1) - { - error (0, errno, "%s", files[i]); - descriptors[i] = NULL; - ok = false; - } + if (descriptors[i] + && fwrite (buffer, bytes_read, 1, descriptors[i]) != 1) + { + error (0, errno, "%s", files[i]); + descriptors[i] = NULL; + ok = false; + } } if (bytes_read == -1) @@ -208,10 +208,10 @@ tee_files (int nfiles, const char **files) /* Close the files, but not standard output. */ for (i = 1; i <= nfiles; i++) if (!STREQ (files[i], "-") - && descriptors[i] && fclose (descriptors[i]) != 0) + && descriptors[i] && fclose (descriptors[i]) != 0) { - error (0, errno, "%s", files[i]); - ok = false; + error (0, errno, "%s", files[i]); + ok = false; } free (descriptors); |