diff options
Diffstat (limited to 'coreutils/expand.c')
| -rw-r--r-- | coreutils/expand.c | 53 |
1 files changed, 11 insertions, 42 deletions
diff --git a/coreutils/expand.c b/coreutils/expand.c index 64f2a53..fa3ff18 100644 --- a/coreutils/expand.c +++ b/coreutils/expand.c @@ -26,21 +26,11 @@ //config: help //config: By default, convert all tabs to spaces. //config: -//config:config FEATURE_EXPAND_LONG_OPTIONS -//config: bool "Enable long options" -//config: default y -//config: depends on EXPAND && LONG_OPTS -//config: //config:config UNEXPAND //config: bool "unexpand (6 kb)" //config: default y //config: help //config: By default, convert only leading sequences of blanks to tabs. -//config: -//config:config FEATURE_UNEXPAND_LONG_OPTIONS -//config: bool "Enable long options" -//config: default y -//config: depends on UNEXPAND && LONG_OPTS //applet:IF_EXPAND(APPLET(expand, BB_DIR_USR_BIN, BB_SUID_DROP)) // APPLET_ODDNAME:name main location suid_type help @@ -53,29 +43,16 @@ //usage: "[-i] [-t N] [FILE]..." //usage:#define expand_full_usage "\n\n" //usage: "Convert tabs to spaces, writing to stdout\n" -//usage: IF_FEATURE_EXPAND_LONG_OPTIONS( -//usage: "\n -i,--initial Don't convert tabs after non blanks" -//usage: "\n -t,--tabs N Tabstops every N chars" -//usage: ) -//usage: IF_NOT_FEATURE_EXPAND_LONG_OPTIONS( //usage: "\n -i Don't convert tabs after non blanks" //usage: "\n -t Tabstops every N chars" -//usage: ) //usage:#define unexpand_trivial_usage //usage: "[-fa][-t N] [FILE]..." //usage:#define unexpand_full_usage "\n\n" //usage: "Convert spaces to tabs, writing to stdout\n" -//usage: IF_FEATURE_UNEXPAND_LONG_OPTIONS( -//usage: "\n -a,--all Convert all blanks" -//usage: "\n -f,--first-only Convert only leading blanks" -//usage: "\n -t,--tabs N Tabstops every N chars" -//usage: ) -//usage: IF_NOT_FEATURE_UNEXPAND_LONG_OPTIONS( //usage: "\n -a Convert all blanks" //usage: "\n -f Convert only leading blanks" //usage: "\n -t N Tabstops every N chars" -//usage: ) #include "libbb.h" #include "unicode.h" @@ -188,31 +165,23 @@ int expand_main(int argc UNUSED_PARAM, char **argv) unsigned opt; int exit_status = EXIT_SUCCESS; -#if ENABLE_FEATURE_EXPAND_LONG_OPTIONS - static const char expand_longopts[] ALIGN1 = - /* name, has_arg, val */ - "initial\0" No_argument "i" - "tabs\0" Required_argument "t" - ; -#endif -#if ENABLE_FEATURE_UNEXPAND_LONG_OPTIONS - static const char unexpand_longopts[] ALIGN1 = - /* name, has_arg, val */ - "first-only\0" No_argument "i" - "tabs\0" Required_argument "t" - "all\0" No_argument "a" - ; -#endif init_unicode(); if (ENABLE_EXPAND && (!ENABLE_UNEXPAND || applet_name[0] == 'e')) { - IF_FEATURE_EXPAND_LONG_OPTIONS(applet_long_options = expand_longopts); - opt = getopt32(argv, "it:", &opt_t); + opt = getopt32long(argv, "it:", + "initial\0" No_argument "i" + "tabs\0" Required_argument "t" + , &opt_t + ); } else { - IF_FEATURE_UNEXPAND_LONG_OPTIONS(applet_long_options = unexpand_longopts); /* -t NUM sets also -a */ opt_complementary = "ta"; - opt = getopt32(argv, "ft:a", &opt_t); + opt = getopt32long(argv, "ft:a", + "first-only\0" No_argument "i" + "tabs\0" Required_argument "t" + "all\0" No_argument "a" + , &opt_t + ); /* -f --first-only is the default */ if (!(opt & OPT_ALL)) opt |= OPT_INITIAL; } |