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| author | "Vladimir N. Oleynik" | 2005-09-05 14:46:07 +0000 |
|---|---|---|
| committer | "Vladimir N. Oleynik" | 2005-09-05 14:46:07 +0000 |
| commit | 27421a1878847389391c1a43420baaccf57057a7 (patch) | |
| tree | 73e57d430a5828d242b78deb0a591a99f0df44a9 /archival | |
| parent | bef14d7a878049a01f1fb9b412611a2d64c2b154 (diff) | |
| download | busybox-27421a1878847389391c1a43420baaccf57057a7.zip busybox-27421a1878847389391c1a43420baaccf57057a7.tar.gz | |
1) bb_opt_complementaly -> bb_opt_complementally
2) better support long options
3) new flag '!' for bb_opt_complementally: produce bb_show_usage() if BB_GETOPT_ERROR internally
Diffstat (limited to 'archival')
| -rw-r--r-- | archival/ar.c | 4 | ||||
| -rw-r--r-- | archival/dpkg_deb.c | 4 | ||||
| -rw-r--r-- | archival/tar.c | 6 |
3 files changed, 5 insertions, 9 deletions
diff --git a/archival/ar.c b/archival/ar.c index 8326aa6..21096d7 100644 --- a/archival/ar.c +++ b/archival/ar.c @@ -67,10 +67,10 @@ extern int ar_main(int argc, char **argv) archive_handle = init_handle(); - bb_opt_complementaly = "p~tx:t~px:x~pt"; + bb_opt_complementally = "!p~tx:t~px:x~pt"; opt = bb_getopt_ulflags(argc, argv, "ptxovcr"); - if ((opt & BB_GETOPT_ERROR) || (opt == 0) || (optind == argc)) { + if ((opt == 0) || (optind == argc)) { bb_show_usage(); } diff --git a/archival/dpkg_deb.c b/archival/dpkg_deb.c index b95ec2d..6c665e5 100644 --- a/archival/dpkg_deb.c +++ b/archival/dpkg_deb.c @@ -56,7 +56,7 @@ extern int dpkg_deb_main(int argc, char **argv) control_tar_llist = llist_add_to(control_tar_llist, "control.tar.bz2"); #endif - bb_opt_complementaly = "c~efXx:e~cfXx:f~ceXx:X~cefx:x~cefX"; + bb_opt_complementally = "!c~efXx:e~cfXx:f~ceXx:X~cefx:x~cefX"; opt = bb_getopt_ulflags(argc, argv, "cefXx"); if (opt & DPKG_DEB_OPT_CONTENTS) { @@ -88,7 +88,7 @@ extern int dpkg_deb_main(int argc, char **argv) argcount = 2; } - if ((optind + argcount != argc) || (opt & BB_GETOPT_ERROR)) { + if ((optind + argcount) != argc) { bb_show_usage(); } diff --git a/archival/tar.c b/archival/tar.c index 585f062..a262386 100644 --- a/archival/tar.c +++ b/archival/tar.c @@ -706,7 +706,7 @@ int tar_main(int argc, char **argv) tar_handle = init_handle(); tar_handle->flags = ARCHIVE_CREATE_LEADING_DIRS | ARCHIVE_PRESERVE_DATE | ARCHIVE_EXTRACT_UNCONDITIONAL; - bb_opt_complementaly = "c~tx:t~cx:x~ct:X*:T*"; + bb_opt_complementally = "!c~tx:t~cx:x~ct:X*:T*"; #ifdef CONFIG_FEATURE_TAR_LONG_OPTIONS bb_applet_long_options = tar_long_options; #endif @@ -720,10 +720,6 @@ int tar_main(int argc, char **argv) #endif ); - /* Check one and only one context option was given */ - if(opt & BB_GETOPT_ERROR) { - bb_show_usage(); - } #ifdef CONFIG_FEATURE_TAR_CREATE ctx_flag = opt & (CTX_CREATE | CTX_TEST | CTX_EXTRACT); #else |