version 1.54, 2009/10/27 23:59:37 |
version 1.55, 2009/11/09 13:34:59 |
|
|
usage(void) |
usage(void) |
{ |
{ |
(void)fprintf(stderr, |
(void)fprintf(stderr, |
"usage: diff [-abdilpqTtw] [-I pattern] [-c | -e | -f | -n | -u]\n" |
"usage: diff [-abdilpqTtw] [-c | -e | -f | -n | -u] [-I pattern] [-L label] file1\n" |
" [-L label] file1 file2\n" |
" file2\n" |
" diff [-abdilpqTtw] [-I pattern] [-L label] -C number file1 file2\n" |
" diff [-abdilpqTtw] [-I pattern] [-L label] -C number file1 file2\n" |
" diff [-abdilqtw] [-I pattern] -D string file1 file2\n" |
" diff [-abdilqtw] [-I pattern] -D string file1 file2\n" |
" diff [-abdilpqTtw] [-I pattern] [-L label] -U number file1 file2\n" |
" diff [-abdilpqTtw] [-I pattern] [-L label] -U number file1 file2\n" |
" diff [-abdilNPpqrsTtw] [-I pattern] [-c | -e | -f | -n | -u]\n" |
" diff [-abdilNPpqrsTtw] [-c | -e | -f | -n | -u] [-I pattern] [-L label]\n" |
" [-L label] [-S name] [-X file] [-x pattern] dir1 dir2\n"); |
" [-S name] [-X file] [-x pattern] dir1 dir2\n"); |
|
|
exit(2); |
exit(2); |
} |
} |