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| author | Mike Frysinger | 2006-02-21 00:50:37 +0000 |
|---|---|---|
| committer | Mike Frysinger | 2006-02-21 00:50:37 +0000 |
| commit | 57f4cb2867cf7e1d1b51a2c7b0dc789ba7a94e27 (patch) | |
| tree | 6e453cb759ef5d1158515308362f66acb396a07f | |
| parent | e17c80e60410c0f90896b62d2759ca46c045da57 (diff) | |
| download | busybox-57f4cb2867cf7e1d1b51a2c7b0dc789ba7a94e27.zip busybox-57f4cb2867cf7e1d1b51a2c7b0dc789ba7a94e27.tar.gz | |
a few more comment touchups
| -rw-r--r-- | libbb/getopt_ulflags.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/libbb/getopt_ulflags.c b/libbb/getopt_ulflags.c index d8919ab..bfd7aae 100644 --- a/libbb/getopt_ulflags.c +++ b/libbb/getopt_ulflags.c @@ -92,6 +92,8 @@ static const struct option bb_default_long_options[] is to name the config option CONFIG_FEATURE_<applet>_LONG_OPTIONS. const char *bb_opt_complementally + this should be bb_opt_complementary, but we'll just keep it as + bb_opt_complementally due to the Russian origins ":" The colon (":") is used to separate groups of two or more chars and/or groups of chars and special characters (stating some @@ -170,7 +172,7 @@ Special characters: printf("Detected odd -x usaging\n"); "-" A dash as the first char in a bb_opt_complementally group means to - convert the arguments as option. Next char for this case can`t set + convert the arguments as option. Next char for this case can't set [0-9], recomended use ':' or end of line. For example: bb_opt_complementally = "-:w-x:x-w"; @@ -204,8 +206,8 @@ Special characters: bb_show_usage(); "?" A "ask" as the first char in a bb_opt_complementally group give: - if previous point set BB_GETOPT_ERROR, don`t return and - call previous example internally. Next char for this case can`t + if previous point set BB_GETOPT_ERROR, don't return and + call previous example internally. Next char for this case can't set to [0-9], recomended use ':' or end of line. "?N" A "ask" as the first char in a bb_opt_complementally group with @@ -259,7 +261,7 @@ Special characters: "x--x" give error if double or more used -x option - Don`t forget ':' store. For example "?322-22-23X-x-a" interpretet as + Don't forget ':' store. For example "?322-22-23X-x-a" interpretet as "?3:22:-2:2-2:2-3Xa:2--x": max args is 3, count -2 usaged, min args is 2, -2 option triggered, unset -3 and -X and -a if -2 any usaged, give error if after -2 the -x option usaged. |