diff options
| -rw-r--r-- | builtin/log.c | 5 | ||||
| -rw-r--r-- | builtin/shortlog.c | 2 | ||||
| -rw-r--r-- | commit.h | 6 | ||||
| -rw-r--r-- | log-tree.c | 41 | ||||
| -rw-r--r-- | log-tree.h | 2 | ||||
| -rw-r--r-- | pretty.c | 7 |
6 files changed, 32 insertions, 31 deletions
diff --git a/builtin/log.c b/builtin/log.c index 55d20cc..281af8c 100644 --- a/builtin/log.c +++ b/builtin/log.c @@ -989,8 +989,7 @@ static void make_cover_letter(struct rev_info *rev, int use_stdout, open_next_file(NULL, rev->numbered_files ? NULL : "cover-letter", rev, quiet)) return; - log_write_email_headers(rev, head, &pp.subject, &pp.after_subject, - &need_8bit_cte); + log_write_email_headers(rev, head, &pp.after_subject, &need_8bit_cte); for (i = 0; !need_8bit_cte && i < nr; i++) { const char *buf = get_commit_buffer(list[i], NULL); @@ -1005,6 +1004,8 @@ static void make_cover_letter(struct rev_info *rev, int use_stdout, msg = body; pp.fmt = CMIT_FMT_EMAIL; pp.date_mode.type = DATE_RFC2822; + pp.rev = rev; + pp.print_email_subject = 1; pp_user_info(&pp, NULL, &sb, committer, encoding); pp_title_line(&pp, &msg, &sb, encoding, need_8bit_cte); pp_remainder(&pp, &msg, &sb, 0); diff --git a/builtin/shortlog.c b/builtin/shortlog.c index c9585d4..f78bb48 100644 --- a/builtin/shortlog.c +++ b/builtin/shortlog.c @@ -148,7 +148,7 @@ void shortlog_add_commit(struct shortlog *log, struct commit *commit) ctx.fmt = CMIT_FMT_USERFORMAT; ctx.abbrev = log->abbrev; - ctx.subject = ""; + ctx.print_email_subject = 1; ctx.after_subject = ""; ctx.date_mode.type = DATE_NORMAL; ctx.output_encoding = get_log_output_encoding(); @@ -142,21 +142,24 @@ static inline int cmit_fmt_is_mail(enum cmit_fmt fmt) return (fmt == CMIT_FMT_EMAIL || fmt == CMIT_FMT_MBOXRD); } +struct rev_info; /* in revision.h, it circularly uses enum cmit_fmt */ + struct pretty_print_context { /* * Callers should tweak these to change the behavior of pp_* functions. */ enum cmit_fmt fmt; int abbrev; - const char *subject; const char *after_subject; int preserve_subject; struct date_mode date_mode; unsigned date_mode_explicit:1; + int print_email_subject; int expand_tabs_in_log; int need_8bit_cte; char *notes_message; struct reflog_walk_info *reflog_info; + struct rev_info *rev; const char *output_encoding; struct string_list *mailmap; int color; @@ -175,7 +178,6 @@ struct userformat_want { }; extern int has_non_ascii(const char *text); -struct rev_info; /* in revision.h, it circularly uses enum cmit_fmt */ extern const char *logmsg_reencode(const struct commit *commit, char **commit_encoding, const char *output_encoding); @@ -332,35 +332,31 @@ void fmt_output_commit(struct strbuf *filename, strbuf_release(&subject); } +void fmt_output_email_subject(struct strbuf *sb, struct rev_info *opt) +{ + if (opt->total > 0) { + strbuf_addf(sb, "Subject: [%s%s%0*d/%d] ", + opt->subject_prefix, + *opt->subject_prefix ? " " : "", + digits_in_number(opt->total), + opt->nr, opt->total); + } else if (opt->total == 0 && opt->subject_prefix && *opt->subject_prefix) { + strbuf_addf(sb, "Subject: [%s] ", + opt->subject_prefix); + } else { + strbuf_addstr(sb, "Subject: "); + } +} + void log_write_email_headers(struct rev_info *opt, struct commit *commit, - const char **subject_p, const char **extra_headers_p, int *need_8bit_cte_p) { - const char *subject = NULL; const char *extra_headers = opt->extra_headers; const char *name = oid_to_hex(opt->zero_commit ? &null_oid : &commit->object.oid); *need_8bit_cte_p = 0; /* unknown */ - if (opt->total > 0) { - static char buffer[64]; - snprintf(buffer, sizeof(buffer), - "Subject: [%s%s%0*d/%d] ", - opt->subject_prefix, - *opt->subject_prefix ? " " : "", - digits_in_number(opt->total), - opt->nr, opt->total); - subject = buffer; - } else if (opt->total == 0 && opt->subject_prefix && *opt->subject_prefix) { - static char buffer[256]; - snprintf(buffer, sizeof(buffer), - "Subject: [%s] ", - opt->subject_prefix); - subject = buffer; - } else { - subject = "Subject: "; - } fprintf(opt->diffopt.file, "From %s Mon Sep 17 00:00:00 2001\n", name); graph_show_oneline(opt->graph); @@ -417,7 +413,6 @@ void log_write_email_headers(struct rev_info *opt, struct commit *commit, opt->diffopt.stat_sep = buffer; strbuf_release(&filename); } - *subject_p = subject; *extra_headers_p = extra_headers; } @@ -602,8 +597,10 @@ void show_log(struct rev_info *opt) */ if (cmit_fmt_is_mail(opt->commit_format)) { - log_write_email_headers(opt, commit, &ctx.subject, &extra_headers, + log_write_email_headers(opt, commit, &extra_headers, &ctx.need_8bit_cte); + ctx.rev = opt; + ctx.print_email_subject = 1; } else if (opt->commit_format != CMIT_FMT_USERFORMAT) { fputs(diff_get_color_opt(&opt->diffopt, DIFF_COMMIT), opt->diffopt.file); if (opt->commit_format != CMIT_FMT_ONELINE) @@ -22,7 +22,6 @@ void format_decorations_extended(struct strbuf *sb, const struct commit *commit, format_decorations_extended((strbuf), (commit), (color), " (", ", ", ")") void show_decorations(struct rev_info *opt, struct commit *commit); void log_write_email_headers(struct rev_info *opt, struct commit *commit, - const char **subject_p, const char **extra_headers_p, int *need_8bit_cte_p); void load_ref_decorations(int flags); @@ -30,5 +29,6 @@ void load_ref_decorations(int flags); #define FORMAT_PATCH_NAME_MAX 64 void fmt_output_commit(struct strbuf *, struct commit *, struct rev_info *); void fmt_output_subject(struct strbuf *, const char *subject, struct rev_info *); +void fmt_output_email_subject(struct strbuf *, struct rev_info *); #endif @@ -1607,8 +1607,9 @@ void pp_title_line(struct pretty_print_context *pp, pp->preserve_subject ? "\n" : " "); strbuf_grow(sb, title.len + 1024); - if (pp->subject) { - strbuf_addstr(sb, pp->subject); + if (pp->print_email_subject) { + if (pp->rev) + fmt_output_email_subject(sb, pp->rev); if (needs_rfc2047_encoding(title.buf, title.len, RFC2047_SUBJECT)) add_rfc2047(sb, title.buf, title.len, encoding, RFC2047_SUBJECT); @@ -1818,7 +1819,7 @@ void pretty_print_commit(struct pretty_print_context *pp, } pp_header(pp, encoding, commit, &msg, sb); - if (pp->fmt != CMIT_FMT_ONELINE && !pp->subject) { + if (pp->fmt != CMIT_FMT_ONELINE && !pp->print_email_subject) { strbuf_addch(sb, '\n'); } |