emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

1) bb_opt_complementaly -> bb_opt_complementally

Browse Source 
2) better support long options
3) new flag '!' for bb_opt_complementally: produce bb_show_usage() if BB_GETOPT_ERROR internally
This commit is contained in:
"Vladimir N. Oleynik"
2005-09-05 14:46:07 +00:00
parent bef14d7a87
commit 27421a1878
20 changed files with 176 additions and 167 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
archival/tar.c
View File

@@ -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