diff options
| author | Xin LI <delphij@FreeBSD.org> | 2015-06-11 17:30:31 +0000 |
|---|---|---|
| committer | Xin LI <delphij@FreeBSD.org> | 2015-06-11 17:30:31 +0000 |
| commit | d3525ee6519a35fbb7b1ce8e2c77fd44f9df6dfc (patch) | |
| tree | 079a87b6420a293c489eff1e8fa4c193159c6326 /src/file.c | |
| parent | 76c08169d47becb14ee96abce87cb4167fd159f9 (diff) | |
Notes
Diffstat (limited to 'src/file.c')
| -rw-r--r-- | src/file.c | 43 |
1 files changed, 22 insertions, 21 deletions
diff --git a/src/file.c b/src/file.c index 2b15e21232d1..c700f669763b 100644 --- a/src/file.c +++ b/src/file.c @@ -89,10 +89,15 @@ private int /* Global command-line options */ private const char *separator = ":"; /* Default field separator */ private const struct option long_options[] = { +#define OPT_HELP 1 +#define OPT_APPLE 2 +#define OPT_EXTENSIONS 3 +#define OPT_MIME_TYPE 4 +#define OPT_MIME_ENCODING 5 #define OPT(shortname, longname, opt, doc) \ {longname, opt, NULL, shortname}, -#define OPT_LONGONLY(longname, opt, doc) \ - {longname, opt, NULL, 0}, +#define OPT_LONGONLY(longname, opt, doc, id) \ + {longname, opt, NULL, id}, #include "file_opts.h" #undef OPT #undef OPT_LONGONLY @@ -182,24 +187,20 @@ main(int argc, char *argv[]) while ((c = getopt_long(argc, argv, OPTSTRING, long_options, &longindex)) != -1) switch (c) { - case 0 : - switch (longindex) { - case 0: - help(); - break; - case 10: - flags |= MAGIC_APPLE; - break; - case 11: - flags |= MAGIC_EXTENSION; - break; - case 12: - flags |= MAGIC_MIME_TYPE; - break; - case 13: - flags |= MAGIC_MIME_ENCODING; - break; - } + case OPT_HELP: + help(); + break; + case OPT_APPLE: + flags |= MAGIC_APPLE; + break; + case OPT_EXTENSIONS: + flags |= MAGIC_EXTENSION; + break; + case OPT_MIME_TYPE: + flags |= MAGIC_MIME_TYPE; + break; + case OPT_MIME_ENCODING: + flags |= MAGIC_MIME_ENCODING; break; case '0': nulsep = 1; @@ -595,7 +596,7 @@ help(void) #define OPT(shortname, longname, opt, doc) \ fprintf(stdout, " -%c, --" longname, shortname), \ docprint(doc); -#define OPT_LONGONLY(longname, opt, doc) \ +#define OPT_LONGONLY(longname, opt, doc, id) \ fprintf(stdout, " --" longname), \ docprint(doc); #include "file_opts.h" |