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| author | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2006-05-26 20:19:22 +0000 |
|---|---|---|
| committer | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2006-05-26 20:19:22 +0000 |
| commit | 01d23ade577b94a1ab1fde54f69a3ce5f7399f3c (patch) | |
| tree | 4071ca983cbd5a3912501bd1467dc063b3592aa9 /coreutils/env.c | |
| parent | d29337580e6ad49ca3353a22b9099e9e47a4bd17 (diff) | |
| download | busybox-w32-01d23ade577b94a1ab1fde54f69a3ce5f7399f3c.tar.gz busybox-w32-01d23ade577b94a1ab1fde54f69a3ce5f7399f3c.tar.bz2 busybox-w32-01d23ade577b94a1ab1fde54f69a3ce5f7399f3c.zip | |
- add central knob to turn off getopt_long everywhere. EXPERIMENTAL!
Adds "Enable getopt long" under "General options", default y.
Send patches to fix getopt_ulflags and run_parts.c if you turn this off..
See http://busybox.net/lists/busybox/2006-May/021828.html for a start to run-parts
Diffstat (limited to 'coreutils/env.c')
| -rw-r--r-- | coreutils/env.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/coreutils/env.c b/coreutils/env.c index fd58a23da..a07c0c617 100644 --- a/coreutils/env.c +++ b/coreutils/env.c | |||
| @@ -50,12 +50,13 @@ | |||
| 50 | #include <getopt.h> /* struct option */ | 50 | #include <getopt.h> /* struct option */ |
| 51 | #include "busybox.h" | 51 | #include "busybox.h" |
| 52 | 52 | ||
| 53 | 53 | #if ENABLE_FEATURE_ENV_LONG_OPTIONS | |
| 54 | static const struct option env_long_options[] = { | 54 | static const struct option env_long_options[] = { |
| 55 | { "ignore-environment", 0, NULL, 'i' }, | 55 | { "ignore-environment", 0, NULL, 'i' }, |
| 56 | { "unset", 1, NULL, 'u' }, | 56 | { "unset", 1, NULL, 'u' }, |
| 57 | { 0, 0, 0, 0 } | 57 | { 0, 0, 0, 0 } |
| 58 | }; | 58 | }; |
| 59 | #endif | ||
| 59 | 60 | ||
| 60 | int env_main(int argc, char** argv) | 61 | int env_main(int argc, char** argv) |
| 61 | { | 62 | { |
| @@ -67,7 +68,9 @@ int env_main(int argc, char** argv) | |||
| 67 | extern char **environ; | 68 | extern char **environ; |
| 68 | 69 | ||
| 69 | bb_opt_complementally = "u::"; | 70 | bb_opt_complementally = "u::"; |
| 71 | #if ENABLE_FEATURE_ENV_LONG_OPTIONS | ||
| 70 | bb_applet_long_options = env_long_options; | 72 | bb_applet_long_options = env_long_options; |
| 73 | #endif | ||
| 71 | 74 | ||
| 72 | opt = bb_getopt_ulflags(argc, argv, "+iu:", &unset_env); | 75 | opt = bb_getopt_ulflags(argc, argv, "+iu:", &unset_env); |
| 73 | 76 | ||