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strbuf: accept a comment string for strbuf_commented_addf()
As part of our transition to multi-byte comment characters, let's take a NUL-terminated string pointer for strbuf_commented_addf() rather than a single character. All of the callers have to be adjusted, but they can just pass comment_line_str rather than comment_line_char. Note that we rely on strbuf_add_commented_lines() under the hood, so we'll cheat a bit to squeeze our string into a single character (for now the two are equivalent, and we'll address this TODO in the next patch). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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@ -1105,11 +1105,11 @@ static int edit_hunk_manually(struct add_p_state *s, struct hunk *hunk)
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size_t i;
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strbuf_reset(&s->buf);
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strbuf_commented_addf(&s->buf, comment_line_char,
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strbuf_commented_addf(&s->buf, comment_line_str,
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_("Manual hunk edit mode -- see bottom for "
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"a quick guide.\n"));
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render_hunk(s, hunk, 0, 0, &s->buf);
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strbuf_commented_addf(&s->buf, comment_line_char,
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strbuf_commented_addf(&s->buf, comment_line_str,
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_("---\n"
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"To remove '%c' lines, make them ' ' lines "
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"(context).\n"
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@ -1118,13 +1118,13 @@ static int edit_hunk_manually(struct add_p_state *s, struct hunk *hunk)
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s->mode->is_reverse ? '+' : '-',
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s->mode->is_reverse ? '-' : '+',
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comment_line_char);
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strbuf_commented_addf(&s->buf, comment_line_char, "%s",
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strbuf_commented_addf(&s->buf, comment_line_str, "%s",
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_(s->mode->edit_hunk_hint));
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/*
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* TRANSLATORS: 'it' refers to the patch mentioned in the previous
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* messages.
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*/
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strbuf_commented_addf(&s->buf, comment_line_char,
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strbuf_commented_addf(&s->buf, comment_line_str,
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_("If it does not apply cleanly, you will be "
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"given an opportunity to\n"
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"edit again. If all lines of the hunk are "
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@ -667,7 +667,7 @@ static int edit_branch_description(const char *branch_name)
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exists = !read_branch_desc(&buf, branch_name);
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if (!buf.len || buf.buf[buf.len-1] != '\n')
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strbuf_addch(&buf, '\n');
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strbuf_commented_addf(&buf, comment_line_char,
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strbuf_commented_addf(&buf, comment_line_str,
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_("Please edit the description for the branch\n"
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" %s\n"
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"Lines starting with '%c' will be stripped.\n"),
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@ -852,15 +852,15 @@ static void prepare_to_commit(struct commit_list *remoteheads)
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strbuf_addch(&msg, '\n');
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if (cleanup_mode == COMMIT_MSG_CLEANUP_SCISSORS) {
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wt_status_append_cut_line(&msg);
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strbuf_commented_addf(&msg, comment_line_char, "\n");
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strbuf_commented_addf(&msg, comment_line_str, "\n");
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}
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strbuf_commented_addf(&msg, comment_line_char,
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strbuf_commented_addf(&msg, comment_line_str,
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_(merge_editor_comment));
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if (cleanup_mode == COMMIT_MSG_CLEANUP_SCISSORS)
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strbuf_commented_addf(&msg, comment_line_char,
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strbuf_commented_addf(&msg, comment_line_str,
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_(scissors_editor_comment));
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else
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strbuf_commented_addf(&msg, comment_line_char,
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strbuf_commented_addf(&msg, comment_line_str,
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_(no_scissors_editor_comment), comment_line_char);
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}
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if (signoff)
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@ -291,10 +291,10 @@ static void create_tag(const struct object_id *object, const char *object_ref,
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struct strbuf buf = STRBUF_INIT;
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strbuf_addch(&buf, '\n');
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if (opt->cleanup_mode == CLEANUP_ALL)
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strbuf_commented_addf(&buf, comment_line_char,
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strbuf_commented_addf(&buf, comment_line_str,
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_(tag_template), tag, comment_line_char);
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else
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strbuf_commented_addf(&buf, comment_line_char,
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strbuf_commented_addf(&buf, comment_line_str,
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_(tag_template_nocleanup), tag, comment_line_char);
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write_or_die(fd, buf.buf, buf.len);
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strbuf_release(&buf);
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@ -71,7 +71,7 @@ void append_todo_help(int command_count,
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if (!edit_todo) {
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strbuf_addch(buf, '\n');
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strbuf_commented_addf(buf, comment_line_char,
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strbuf_commented_addf(buf, comment_line_str,
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Q_("Rebase %s onto %s (%d command)",
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"Rebase %s onto %s (%d commands)",
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command_count),
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@ -667,11 +667,11 @@ void append_conflicts_hint(struct index_state *istate,
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}
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strbuf_addch(msgbuf, '\n');
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strbuf_commented_addf(msgbuf, comment_line_char, "Conflicts:\n");
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strbuf_commented_addf(msgbuf, comment_line_str, "Conflicts:\n");
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for (i = 0; i < istate->cache_nr;) {
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const struct cache_entry *ce = istate->cache[i++];
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if (ce_stage(ce)) {
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strbuf_commented_addf(msgbuf, comment_line_char,
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strbuf_commented_addf(msgbuf, comment_line_str,
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"\t%s\n", ce->name);
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while (i < istate->cache_nr &&
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!strcmp(ce->name, istate->cache[i]->name))
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10
strbuf.c
10
strbuf.c
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@ -368,7 +368,7 @@ void strbuf_add_commented_lines(struct strbuf *out, const char *buf,
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add_lines(out, prefix, buf, size, 1);
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}
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void strbuf_commented_addf(struct strbuf *sb, char comment_prefix,
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void strbuf_commented_addf(struct strbuf *sb, const char *comment_prefix,
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const char *fmt, ...)
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{
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va_list params;
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@ -379,7 +379,13 @@ void strbuf_commented_addf(struct strbuf *sb, char comment_prefix,
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strbuf_vaddf(&buf, fmt, params);
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va_end(params);
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strbuf_add_commented_lines(sb, buf.buf, buf.len, comment_prefix);
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/*
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* TODO Our commented_lines helper does not yet understand
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* comment strings. But since we know that the strings are
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* always single-char, we can cheat for the moment, and
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* fix this later.
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*/
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strbuf_add_commented_lines(sb, buf.buf, buf.len, comment_prefix[0]);
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if (incomplete_line)
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sb->buf[--sb->len] = '\0';
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2
strbuf.h
2
strbuf.h
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@ -379,7 +379,7 @@ void strbuf_addf(struct strbuf *sb, const char *fmt, ...);
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* blank to the buffer.
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*/
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__attribute__((format (printf, 3, 4)))
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void strbuf_commented_addf(struct strbuf *sb, char comment_prefix, const char *fmt, ...);
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void strbuf_commented_addf(struct strbuf *sb, const char *comment_prefix, const char *fmt, ...);
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__attribute__((format (printf,2,0)))
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void strbuf_vaddf(struct strbuf *sb, const char *fmt, va_list ap);
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@ -1103,7 +1103,7 @@ void wt_status_append_cut_line(struct strbuf *buf)
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{
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const char *explanation = _("Do not modify or remove the line above.\nEverything below it will be ignored.");
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strbuf_commented_addf(buf, comment_line_char, "%s", cut_line);
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strbuf_commented_addf(buf, comment_line_str, "%s", cut_line);
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strbuf_add_commented_lines(buf, explanation, strlen(explanation), comment_line_char);
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}
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