diff options
Diffstat (limited to 'third_party/git/builtin/stripspace.c')
-rw-r--r-- | third_party/git/builtin/stripspace.c | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/third_party/git/builtin/stripspace.c b/third_party/git/builtin/stripspace.c deleted file mode 100644 index be33eb83c1b7..000000000000 --- a/third_party/git/builtin/stripspace.c +++ /dev/null @@ -1,65 +0,0 @@ -#include "builtin.h" -#include "cache.h" -#include "config.h" -#include "parse-options.h" -#include "strbuf.h" - -static void comment_lines(struct strbuf *buf) -{ - char *msg; - size_t len; - - msg = strbuf_detach(buf, &len); - strbuf_add_commented_lines(buf, msg, len); - free(msg); -} - -static const char * const stripspace_usage[] = { - N_("git stripspace [-s | --strip-comments]"), - N_("git stripspace [-c | --comment-lines]"), - NULL -}; - -enum stripspace_mode { - STRIP_DEFAULT = 0, - STRIP_COMMENTS, - COMMENT_LINES -}; - -int cmd_stripspace(int argc, const char **argv, const char *prefix) -{ - struct strbuf buf = STRBUF_INIT; - enum stripspace_mode mode = STRIP_DEFAULT; - int nongit; - - const struct option options[] = { - OPT_CMDMODE('s', "strip-comments", &mode, - N_("skip and remove all lines starting with comment character"), - STRIP_COMMENTS), - OPT_CMDMODE('c', "comment-lines", &mode, - N_("prepend comment character and space to each line"), - COMMENT_LINES), - OPT_END() - }; - - argc = parse_options(argc, argv, prefix, options, stripspace_usage, 0); - if (argc) - usage_with_options(stripspace_usage, options); - - if (mode == STRIP_COMMENTS || mode == COMMENT_LINES) { - setup_git_directory_gently(&nongit); - git_config(git_default_config, NULL); - } - - if (strbuf_read(&buf, 0, 1024) < 0) - die_errno("could not read the input"); - - if (mode == STRIP_DEFAULT || mode == STRIP_COMMENTS) - strbuf_stripspace(&buf, mode == STRIP_COMMENTS); - else - comment_lines(&buf); - - write_or_die(1, buf.buf, buf.len); - strbuf_release(&buf); - return 0; -} |