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- new bb_opt_complementally syntax, use [-:?] only - 'free' chars

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- new bb_getopt_ulflags features: check max and min args, convert first argv to options special for ar and tar applets
- use bb_default_error_retval for env applet
This commit is contained in:
"Vladimir N. Oleynik"
2005-10-14 09:56:52 +00:00
parent 8c7a7e6e63
commit f704b27b5b
15 changed files with 153 additions and 114 deletions
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2
coreutils/cut.c
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@@ -294,7 +294,7 @@ extern int cut_main(int argc, char **argv)
unsigned long opt;
char *sopt, *sdopt;
bb_opt_complementally = "b~bcf:c~bcf:f~bcf";
bb_opt_complementally = "b--bcf:c--bcf:f--bcf";
opt = bb_getopt_ulflags(argc, argv, optstring, &sopt, &sopt, &sopt, &sdopt);
part = opt & (OPT_BYTE_FLGS|OPT_CHAR_FLGS|OPT_FIELDS_FLGS);
if(part == 0)