X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=log-tree.c;h=410ab4f02de5b532485c46b5cceffc3c677df214;hb=379e51d1ae668a1f26d50eb59b3f8befc1eb8883;hp=bfb735c84556f0c6f4d3f17dc4ed18774b8db817;hpb=985f59c042320ddf0a506e553d5eef9689ef4c32;p=thirdparty%2Fgit.git diff --git a/log-tree.c b/log-tree.c index bfb735c845..410ab4f02d 100644 --- a/log-tree.c +++ b/log-tree.c @@ -1,4 +1,5 @@ #include "cache.h" +#include "config.h" #include "diff.h" #include "commit.h" #include "tag.h" @@ -105,13 +106,13 @@ static int add_ref_decoration(const char *refname, const struct object_id *oid, warning("invalid replace ref %s", refname); return 0; } - obj = parse_object(original_oid.hash); + obj = parse_object(&original_oid); if (obj) add_name_decoration(DECORATION_GRAFTED, "replaced", obj); return 0; } - obj = parse_object(oid->hash); + obj = parse_object(oid); if (!obj) return 0; @@ -132,7 +133,7 @@ static int add_ref_decoration(const char *refname, const struct object_id *oid, if (!obj) break; if (!obj->parsed) - parse_object(obj->oid.hash); + parse_object(&obj->oid); add_name_decoration(DECORATION_REF_TAG, refname, obj); } return 0; @@ -140,7 +141,7 @@ static int add_ref_decoration(const char *refname, const struct object_id *oid, static int add_graft_decoration(const struct commit_graft *graft, void *cb_data) { - struct commit *commit = lookup_commit(graft->oid.hash); + struct commit *commit = lookup_commit(&graft->oid); if (!commit) return 0; add_name_decoration(DECORATION_GRAFTED, "grafted", &commit->object); @@ -184,7 +185,7 @@ static const struct name_decoration *current_pointed_by_HEAD(const struct name_d { const struct name_decoration *list, *head = NULL; const char *branch_name = NULL; - unsigned char unused[20]; + struct object_id unused; int rru_flags; /* First find HEAD */ @@ -197,7 +198,7 @@ static const struct name_decoration *current_pointed_by_HEAD(const struct name_d return NULL; /* Now resolve and find the matching current branch */ - branch_name = resolve_ref_unsafe("HEAD", 0, unused, &rru_flags); + branch_name = resolve_ref_unsafe("HEAD", 0, unused.hash, &rru_flags); if (!(rru_flags & REF_ISSYMREF)) return NULL; @@ -332,35 +333,31 @@ 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 +414,6 @@ 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; } @@ -461,13 +457,13 @@ static void show_signature(struct rev_info *opt, struct commit *commit) strbuf_release(&signature); } -static int which_parent(const unsigned char *sha1, const struct commit *commit) +static int which_parent(const struct object_id *oid, const struct commit *commit) { int nth; const struct commit_list *parent; for (nth = 0, parent = commit->parents; parent; parent = parent->next) { - if (!hashcmp(parent->item->object.oid.hash, sha1)) + if (!oidcmp(&parent->item->object.oid, oid)) return nth; nth++; } @@ -486,14 +482,14 @@ static void show_one_mergetag(struct commit *commit, void *data) { struct rev_info *opt = (struct rev_info *)data; - unsigned char sha1[20]; + struct object_id oid; struct tag *tag; struct strbuf verify_message; int status, nth; size_t payload_size, gpg_message_offset; - hash_sha1_file(extra->value, extra->len, typename(OBJ_TAG), sha1); - tag = lookup_tag(sha1); + hash_sha1_file(extra->value, extra->len, typename(OBJ_TAG), oid.hash); + tag = lookup_tag(&oid); if (!tag) return; /* error message already given */ @@ -505,7 +501,7 @@ static void show_one_mergetag(struct commit *commit, &commit->parents->next->item->object.oid)) strbuf_addf(&verify_message, "merged tag '%s'\n", tag->tag); - else if ((nth = which_parent(tag->tagged->oid.hash, commit)) < 0) + else if ((nth = which_parent(&tag->tagged->oid, commit)) < 0) strbuf_addf(&verify_message, "tag %s names a non-parent %s\n", tag->tag, tag->tagged->oid.hash); else @@ -541,7 +537,7 @@ void show_log(struct rev_info *opt) struct strbuf msgbuf = STRBUF_INIT; struct log_info *log = opt->loginfo; struct commit *commit = log->commit, *parent = log->parent; - int abbrev_commit = opt->abbrev_commit ? opt->abbrev : 40; + int abbrev_commit = opt->abbrev_commit ? opt->abbrev : GIT_SHA1_HEXSZ; const char *extra_headers = opt->extra_headers; struct pretty_print_context ctx = {0}; @@ -602,8 +598,10 @@ 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) @@ -658,7 +656,7 @@ void show_log(struct rev_info *opt) struct strbuf notebuf = STRBUF_INIT; raw = (opt->commit_format == CMIT_FMT_USERFORMAT); - format_display_notes(commit->object.oid.hash, ¬ebuf, + format_display_notes(&commit->object.oid, ¬ebuf, get_log_output_encoding(), raw); ctx.notes_message = notebuf.len ? strbuf_detach(¬ebuf, NULL) @@ -715,10 +713,7 @@ void show_log(struct rev_info *opt) else opt->missing_newline = 0; - if (opt->graph) - graph_show_commit_msg(opt->graph, &msgbuf); - else - fwrite(msgbuf.buf, sizeof(char), msgbuf.len, opt->diffopt.file); + graph_show_commit_msg(opt->graph, opt->diffopt.file, &msgbuf); if (opt->use_terminator && !commit_format_is_empty(opt->commit_format)) { if (!opt->missing_newline) graph_show_padding(opt->graph); @@ -809,7 +804,7 @@ static int log_tree_diff(struct rev_info *opt, struct commit *commit, struct log parents = get_saved_parents(opt, commit); if (!parents) { if (opt->show_root_diff) { - diff_root_tree_sha1(oid->hash, "", &opt->diffopt); + diff_root_tree_oid(oid, "", &opt->diffopt); log_tree_diff_flush(opt); } return !opt->loginfo; @@ -828,8 +823,8 @@ static int log_tree_diff(struct rev_info *opt, struct commit *commit, struct log * we merged _in_. */ parse_commit_or_die(parents->item); - diff_tree_sha1(parents->item->tree->object.oid.hash, - oid->hash, "", &opt->diffopt); + diff_tree_oid(&parents->item->tree->object.oid, + oid, "", &opt->diffopt); log_tree_diff_flush(opt); return !opt->loginfo; } @@ -843,8 +838,8 @@ static int log_tree_diff(struct rev_info *opt, struct commit *commit, struct log struct commit *parent = parents->item; parse_commit_or_die(parent); - diff_tree_sha1(parent->tree->object.oid.hash, - oid->hash, "", &opt->diffopt); + diff_tree_oid(&parent->tree->object.oid, + oid, "", &opt->diffopt); log_tree_diff_flush(opt); showed_log |= !opt->loginfo;