diff options
Diffstat (limited to 'grep.c')
-rw-r--r-- | grep.c | 15 |
1 files changed, 0 insertions, 15 deletions
@@ -31,21 +31,6 @@ | |||
31 | extern int optind; /* in unistd.h */ | 31 | extern int optind; /* in unistd.h */ |
32 | extern int errno; /* for use with strerror() */ | 32 | extern int errno; /* for use with strerror() */ |
33 | 33 | ||
34 | static const char grep_usage[] = | ||
35 | "grep [-ihHnqvs] pattern [files...]\n" | ||
36 | #ifndef BB_FEATURE_TRIVIAL_HELP | ||
37 | "\nSearch for PATTERN in each FILE or standard input.\n\n" | ||
38 | "Options:\n" | ||
39 | "\t-H\tprefix output lines with filename where match was found\n" | ||
40 | "\t-h\tsuppress the prefixing filename on output\n" | ||
41 | "\t-i\tignore case distinctions\n" | ||
42 | "\t-n\tprint line number with output lines\n" | ||
43 | "\t-q\tbe quiet. Returns 0 if result was found, 1 otherwise\n" | ||
44 | "\t-v\tselect non-matching lines\n" | ||
45 | "\t-s\tsuppress file open/read error messages\n\n" | ||
46 | #endif | ||
47 | ; | ||
48 | |||
49 | /* options */ | 34 | /* options */ |
50 | static int ignore_case = 0; | 35 | static int ignore_case = 0; |
51 | static int print_filename = 0; | 36 | static int print_filename = 0; |