On Wed, Mar 26, 2014 at 9:48 AM, Nguyễn Thái Ngọc Duy wrote:
> Signed-off-by: Nguyễn Thái Ngọc Duy
> ---
> Documentation/git-ls-files.txt | 9 +
> builtin/ls-files.c | 38 +++---
> 2 files changed, 44 insertions(+), 3 deletions(-)
>
> diff --git a/Documentation/git-ls-files.txt b/Documentation/git-ls-files.txt
> index c0856a6..5c1b7f3 100644
> --- a/Documentation/git-ls-files.txt
> +++ b/Documentation/git-ls-files.txt
> @@ -147,6 +147,15 @@ a space) at the start of each line:
> possible for manual inspection; the exact format may change at
> any time.
>
> +--color[=]::
> + Color file names. The value must be always (default), never,
> + or auto.
Here, the default is "always"...
> +--no-color::
> + Turn off coloring, even when the configuration file gives the
> + default to color output, same as `--color=never`. This is the
> + default.
But, here the default is "never".
> +
> \--::
> Do not interpret any more arguments as options.
>
> diff --git a/builtin/ls-files.c b/builtin/ls-files.c
> index 6e30592..2857b38 100644
> --- a/builtin/ls-files.c
> +++ b/builtin/ls-files.c
> @@ -14,6 +14,7 @@
> #include "resolve-undo.h"
> #include "string-list.h"
> #include "pathspec.h"
> +#include "color.h"
>
> static int abbrev;
> static int show_deleted;
> @@ -27,6 +28,7 @@ static int show_killed;
> static int show_valid_bit;
> static int line_terminator = '\n';
> static int debug_mode;
> +static int use_color;
>
> static const char *prefix;
> static int max_prefix_len;
> @@ -60,7 +62,6 @@ static void write_name(struct strbuf *sb, const char *name)
> strbuf_release(&sb2);
> } else
> quote_path_relative(name, real_prefix, sb);
> - strbuf_addch(sb, line_terminator);
> }
>
> static void strbuf_fputs(struct strbuf *sb, FILE *fp)
> @@ -68,6 +69,21 @@ static void strbuf_fputs(struct strbuf *sb, FILE *fp)
> fwrite(sb->buf, sb->len, 1, fp);
> }
>
> +static void write_dir_entry(struct strbuf *sb, const struct dir_entry *ent)
> +{
> + struct strbuf quoted = STRBUF_INIT;
> + struct stat st;
> + if (stat(ent->name, &st))
> + st.st_mode = 0;
> + write_name("ed, ent->name);
> + if (want_color(use_color))
> + color_filename(sb, ent->name, quoted.buf, st.st_mode, 1);
> + else
> + strbuf_addbuf(sb, "ed);
> + strbuf_addch(sb, line_terminator);
> + strbuf_release("ed);
> +}
> +
> static void show_dir_entry(const char *tag, struct dir_entry *ent)
> {
> static struct strbuf sb = STRBUF_INIT;
> @@ -81,7 +97,7 @@ static void show_dir_entry(const char *tag, struct
> dir_entry *ent)
>
> strbuf_reset(&sb);
> strbuf_addstr(&sb, tag);
> - write_name(&sb, ent->name);
> + write_dir_entry(&sb, ent);
> strbuf_fputs(&sb, stdout);
> }
>
> @@ -146,6 +162,18 @@ static void show_killed_files(struct dir_struct *dir)
> }
> }
>
> +static void write_ce_name(struct strbuf *sb, const struct cache_entry *ce)
> +{
> + struct strbuf quoted = STRBUF_INIT;
> + write_name("ed, ce->name);
> + if (want_color(use_color))
> + color_filename(sb, ce->name, quoted.buf, ce->ce_mode, 1);
> + else
> + strbuf_addbuf(sb, "ed);
> + strbuf_addch(sb, line_terminator);
> + strbuf_release("ed);
> +}
> +
> static void show_ce_entry(const char *tag, const struct cache_entry *ce)
> {
> static struct strbuf sb = STRBUF_INIT;
> @@ -186,7 +214,7 @@ static void show_ce_entry(const char *tag, const struct
> cache_entry *ce)
> find_unique_abbrev(ce->sha1,abbrev),
> ce_stage(ce));
> }
> - write_name(&sb, ce->name);
> + write_ce_name(&sb, ce);
> strbuf_fputs(&sb, stdout);
> if (debug_mode) {
> const struct stat_data *sd = &ce->ce_stat_data;
> @@ -523,6 +551,7 @@ int cmd_ls_files(int argc, const char **argv, const char
> *cmd_prefix)
> N_("if any is not in the index, treat this as
> an error")),
> OPT_STRING(0, "with-tree", &with_tree, N_("tree-ish"),
> N_("pretend that paths removed since are
> still present")),
> + OPT__COLOR(&use_color, N_("show color")),
> OPT__ABBREV(&abbrev),
> OPT_BOOL(0, "debug", &debug_mode, N_("show debugging data")),
> OPT_END()
> @@ -570,6 +599,9 @@ int cmd_ls_files(int argc, const char **argv, const char
> *cmd_prefix)
> if (require_work_tree && !is_inside_work_tree())
> setup_work_tree();
>
> + if (want_color(use_color))
> + parse_ls_color();
> +
> parse_pathspec(&pathspec, 0,
>PATHSPEC_PREFER_CWD |
>PATHSPEC_STRIP_SUBMODULE_SLASH_CHEAP,
>
