diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/.depend | 6 | ||||
| -rw-r--r-- | src/fstabinfo.c | 101 |
2 files changed, 59 insertions, 48 deletions
diff --git a/src/.depend b/src/.depend index b7d9f51f..5ee0bb8d 100644 --- a/src/.depend +++ b/src/.depend @@ -1,8 +1,6 @@ env-update.o: env-update.c einfo.h rc.h rc-misc.h strlist.h fstabinfo.o: fstabinfo.c einfo.h libeinfo.o: libeinfo.c einfo.h rc.h rc-misc.h hidden-visibility.h -librc.o: librc.c librc.h einfo.h rc.h rc-misc.h strlist.h \ - hidden-visibility.h librc-daemon.o: librc-daemon.c librc.h einfo.h rc.h rc-misc.h strlist.h \ hidden-visibility.h librc-depend.o: librc-depend.c librc.h einfo.h rc.h rc-misc.h strlist.h \ @@ -11,11 +9,13 @@ librc-misc.o: librc-misc.c librc.h einfo.h rc.h rc-misc.h strlist.h \ hidden-visibility.h librc-strlist.o: librc-strlist.c librc.h einfo.h rc.h rc-misc.h strlist.h \ hidden-visibility.h +librc.o: librc.c librc.h einfo.h rc.h rc-misc.h strlist.h \ + hidden-visibility.h mountinfo.o: mountinfo.c einfo.h rc.h rc-misc.h strlist.h -rc.o: rc.c einfo.h rc.h rc-misc.h rc-plugin.h strlist.h rc-depend.o: rc-depend.c einfo.h rc.h rc-misc.h strlist.h rc-plugin.o: rc-plugin.c einfo.h rc.h rc-misc.h rc-plugin.h strlist.h rc-status.o: rc-status.c einfo.h rc.h rc-misc.h strlist.h rc-update.o: rc-update.c einfo.h rc.h rc-misc.h strlist.h +rc.o: rc.c einfo.h rc.h rc-misc.h rc-plugin.h strlist.h runscript.o: runscript.c einfo.h rc.h rc-misc.h rc-plugin.h strlist.h start-stop-daemon.o: start-stop-daemon.c einfo.h rc.h rc-misc.h strlist.h diff --git a/src/fstabinfo.c b/src/fstabinfo.c index f435d5a7..19071238 100644 --- a/src/fstabinfo.c +++ b/src/fstabinfo.c @@ -6,6 +6,7 @@ */ #include <errno.h> +#include <getopt.h> #include <libgen.h> #include <stdio.h> #include <stdlib.h> @@ -55,7 +56,6 @@ static struct mntent *getmntfile (FILE *fp, const char *file) int main (int argc, char **argv) { - int i; #ifdef HAVE_GETMNTENT FILE *fp; struct mntent *ent; @@ -63,74 +63,85 @@ int main (int argc, char **argv) struct fstab *ent; #endif int result = EXIT_FAILURE; - char *p; char *token; int n = 0; - - for (i = 1; i < argc; i++) { + char c; + + static struct option longopts[] = { + { "fstype", 1, NULL, 'f'}, + { "mountcmd", 1, NULL, 'm'}, + { "opts", 1, NULL, 'o'}, + { "passno", 1, NULL, 'p'}, + { NULL, 0, NULL, 0} + }; + + while ((c = getopt_long (argc, argv, "f:m:o:p:", + longopts, (int *) 0)) != -1) + { #ifdef HAVE_GETMNTENT fp = setmntent ("/etc/fstab", "r"); #endif + switch (c) { + case 'f': + while ((token = strsep (&optarg, ","))) + while ((ent = GET_ENT)) + if (strcmp (token, ENT_TYPE (ent)) == 0) + printf ("%s\n", ENT_FILE (ent)); + result = EXIT_SUCCESS; + break; - if (strcmp (argv[i], "--fstype") == 0 && i + 1 < argc) { - i++; - p = argv[i]; - while ((token = strsep (&p, ","))) - while ((ent = GET_ENT)) - if (strcmp (token, ENT_TYPE (ent)) == 0) - printf ("%s\n", ENT_FILE (ent)); - result = EXIT_SUCCESS; - } - - if (strcmp (argv[i], "--mount-cmd") == 0 && i + 1 < argc) { - i++; - if ((ent = GET_ENT_FILE (argv[i])) == NULL) - continue; - printf ("-o %s -t %s %s %s\n", ENT_OPTS (ent), ENT_TYPE (ent), - ENT_DEVICE (ent), ENT_FILE (ent)); - result = EXIT_SUCCESS; - } + case 'm': + if ((ent = GET_ENT_FILE (optarg))) { + printf ("-o %s -t %s %s %s\n", ENT_OPTS (ent), ENT_TYPE (ent), + ENT_DEVICE (ent), ENT_FILE (ent)); + result = EXIT_SUCCESS; + } + break; - if (strcmp (argv[i], "--opts") == 0 && i + 1 < argc) { - i++; - if ((ent = GET_ENT_FILE (argv[i])) == NULL) - continue; - printf ("%s\n", ENT_OPTS (ent)); - result = EXIT_SUCCESS; - } + case 'o': + if ((ent = GET_ENT_FILE (optarg))) { + printf ("%s\n", ENT_OPTS (ent)); + result = EXIT_SUCCESS; + } + break; - if (strcmp (argv[i], "--passno") == 0 && i + 1 < argc) { - i++; - switch (argv[i][0]) { + case 'p': + switch (optarg[0]) { case '=': case '<': case '>': - if (sscanf (argv[i] + 1, "%d", &n) != 1) - eerrorx ("%s: invalid passno %s", argv[0], argv[i] + 1); + if (sscanf (optarg + 1, "%d", &n) != 1) + eerrorx ("%s: invalid passno %s", argv[0], optarg + 1); while ((ent = GET_ENT)) { - if (((argv[i][0] == '=' && n == ENT_PASS (ent)) || - (argv[i][0] == '<' && n > ENT_PASS (ent)) || - (argv[i][0] == '>' && n < ENT_PASS (ent))) && + if (((optarg[0] == '=' && n == ENT_PASS (ent)) || + (optarg[0] == '<' && n > ENT_PASS (ent)) || + (optarg[0] == '>' && n < ENT_PASS (ent))) && strcmp (ENT_FILE (ent), "none") != 0) + { printf ("%s\n", ENT_FILE (ent)); + result = EXIT_SUCCESS; + } } + break; default: - if ((ent = GET_ENT_FILE (argv[i])) == NULL) - continue; - printf ("%d\n", ENT_PASS (ent)); - result = EXIT_SUCCESS; + if ((ent = GET_ENT_FILE (optarg))) { + printf ("%d\n", ENT_PASS (ent)); + result = EXIT_SUCCESS; + } + break; } + + default: + END_ENT; + exit (EXIT_FAILURE); } END_ENT; - if (result != EXIT_SUCCESS) { - eerror ("%s: unknown option `%s'", basename (argv[0]), argv[i]); + if (result != EXIT_SUCCESS) break; - } - } exit (result); |