diff options
Diffstat (limited to 'pretty.c')
| -rw-r--r-- | pretty.c | 175 |
1 files changed, 126 insertions, 49 deletions
@@ -1,3 +1,5 @@ +#define USE_THE_REPOSITORY_VARIABLE + #include "git-compat-util.h" #include "config.h" #include "commit.h" @@ -61,8 +63,8 @@ static int git_pretty_formats_config(const char *var, const char *value, void *cb UNUSED) { struct cmt_fmt_map *commit_format = NULL; - const char *name; - const char *fmt; + const char *name, *stripped; + char *fmt; int i; if (!skip_prefix(var, "pretty.", &name)) @@ -88,18 +90,28 @@ static int git_pretty_formats_config(const char *var, const char *value, commit_formats_len++; } + free((char *)commit_format->name); commit_format->name = xstrdup(name); commit_format->format = CMIT_FMT_USERFORMAT; if (git_config_string(&fmt, var, value)) return -1; - if (skip_prefix(fmt, "format:", &fmt)) + free((char *)commit_format->user_format); + if (skip_prefix(fmt, "format:", &stripped)) { commit_format->is_tformat = 0; - else if (skip_prefix(fmt, "tformat:", &fmt) || strchr(fmt, '%')) + commit_format->user_format = xstrdup(stripped); + free(fmt); + } else if (skip_prefix(fmt, "tformat:", &stripped)) { commit_format->is_tformat = 1; - else + commit_format->user_format = xstrdup(stripped); + free(fmt); + } else if (strchr(fmt, '%')) { + commit_format->is_tformat = 1; + commit_format->user_format = fmt; + } else { commit_format->is_alias = 1; - commit_format->user_format = fmt; + commit_format->user_format = fmt; + } return 0; } @@ -147,7 +159,7 @@ static struct cmt_fmt_map *find_commit_format_recursive(const char *sought, for (i = 0; i < commit_formats_len; i++) { size_t match_len; - if (!starts_with(commit_formats[i].name, sought)) + if (!istarts_with(commit_formats[i].name, sought)) continue; match_len = strlen(commit_formats[i].name); @@ -428,7 +440,7 @@ static void add_rfc2047(struct strbuf *sb, const char *line, size_t len, } const char *show_ident_date(const struct ident_split *ident, - const struct date_mode *mode) + struct date_mode mode) { timestamp_t date = 0; long tz = 0; @@ -592,7 +604,7 @@ void pp_user_info(struct pretty_print_context *pp, switch (pp->fmt) { case CMIT_FMT_MEDIUM: strbuf_addf(sb, "Date: %s\n", - show_ident_date(&ident, &pp->date_mode)); + show_ident_date(&ident, pp->date_mode)); break; case CMIT_FMT_EMAIL: case CMIT_FMT_MBOXRD: @@ -601,7 +613,7 @@ void pp_user_info(struct pretty_print_context *pp, break; case CMIT_FMT_FULLER: strbuf_addf(sb, "%sDate: %s\n", what, - show_ident_date(&ident, &pp->date_mode)); + show_ident_date(&ident, pp->date_mode)); break; default: /* notin' */ @@ -775,7 +787,7 @@ static int mailmap_name(const char **email, size_t *email_len, static size_t format_person_part(struct strbuf *sb, char part, const char *msg, int len, - const struct date_mode *dmode) + struct date_mode dmode) { /* currently all placeholders have same length */ const int placeholder_len = 2; @@ -1034,7 +1046,7 @@ static void rewrap_message_tail(struct strbuf *sb, static int format_reflog_person(struct strbuf *sb, char part, struct reflog_walk_info *log, - const struct date_mode *dmode) + struct date_mode dmode) { const char *ident; @@ -1252,8 +1264,8 @@ static int format_trailer_match_cb(const struct strbuf *key, void *ud) return 0; } -static struct strbuf *expand_separator(struct strbuf *sb, - const char *argval, size_t arglen) +static struct strbuf *expand_string_arg(struct strbuf *sb, + const char *argval, size_t arglen) { char *fmt = xstrndup(argval, arglen); const char *format = fmt; @@ -1301,9 +1313,9 @@ int format_set_trailers_options(struct process_trailer_options *opts, opts->filter_data = filter_list; opts->only_trailers = 1; } else if (match_placeholder_arg_value(*arg, "separator", arg, &argval, &arglen)) { - opts->separator = expand_separator(sepbuf, argval, arglen); + opts->separator = expand_string_arg(sepbuf, argval, arglen); } else if (match_placeholder_arg_value(*arg, "key_value_separator", arg, &argval, &arglen)) { - opts->key_value_separator = expand_separator(kvsepbuf, argval, arglen); + opts->key_value_separator = expand_string_arg(kvsepbuf, argval, arglen); } else if (!match_placeholder_bool_arg(*arg, "only", arg, &opts->only_trailers) && !match_placeholder_bool_arg(*arg, "unfold", arg, &opts->unfold) && !match_placeholder_bool_arg(*arg, "keyonly", arg, &opts->key_only) && @@ -1321,7 +1333,7 @@ int format_set_trailers_options(struct process_trailer_options *opts, static size_t parse_describe_args(const char *start, struct strvec *args) { struct { - char *name; + const char *name; enum { DESCRIBE_ARG_BOOL, DESCRIBE_ARG_INTEGER, @@ -1384,6 +1396,44 @@ static size_t parse_describe_args(const char *start, struct strvec *args) return arg - start; } + +static int parse_decoration_option(const char **arg, + const char *name, + char **opt) +{ + const char *argval; + size_t arglen; + + if (match_placeholder_arg_value(*arg, name, arg, &argval, &arglen)) { + struct strbuf sb = STRBUF_INIT; + + expand_string_arg(&sb, argval, arglen); + *opt = strbuf_detach(&sb, NULL); + return 1; + } + return 0; +} + +static void parse_decoration_options(const char **arg, + struct decoration_options *opts) +{ + while (parse_decoration_option(arg, "prefix", &opts->prefix) || + parse_decoration_option(arg, "suffix", &opts->suffix) || + parse_decoration_option(arg, "separator", &opts->separator) || + parse_decoration_option(arg, "pointer", &opts->pointer) || + parse_decoration_option(arg, "tag", &opts->tag)) + ; +} + +static void free_decoration_options(const struct decoration_options *opts) +{ + free(opts->prefix); + free(opts->suffix); + free(opts->separator); + free(opts->pointer); + free(opts->tag); +} + static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ const char *placeholder, void *context) @@ -1537,11 +1587,18 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ strbuf_addstr(sb, get_revision_mark(NULL, commit)); return 1; case 'd': - format_decorations(sb, commit, c->auto_color); + format_decorations(sb, commit, c->auto_color, NULL); return 1; case 'D': - format_decorations_extended(sb, commit, c->auto_color, "", ", ", ""); - return 1; + { + const struct decoration_options opts = { + .prefix = (char *) "", + .suffix = (char *) "", + }; + + format_decorations(sb, commit, c->auto_color, &opts); + return 1; + } case 'S': /* tag/branch like --source */ if (!(c->pretty_ctx->rev && c->pretty_ctx->rev->sources)) return 0; @@ -1557,7 +1614,7 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ if (c->pretty_ctx->reflog_info) get_reflog_selector(sb, c->pretty_ctx->reflog_info, - &c->pretty_ctx->date_mode, + c->pretty_ctx->date_mode, c->pretty_ctx->date_mode_explicit, (placeholder[1] == 'd')); return 2; @@ -1572,7 +1629,7 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ return format_reflog_person(sb, placeholder[1], c->pretty_ctx->reflog_info, - &c->pretty_ctx->date_mode); + c->pretty_ctx->date_mode); } return 0; /* unknown %g placeholder */ case 'N': @@ -1638,6 +1695,23 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ return 2; } + if (skip_prefix(placeholder, "(decorate", &arg)) { + struct decoration_options opts = { NULL }; + size_t ret = 0; + + if (*arg == ':') { + arg++; + parse_decoration_options(&arg, &opts); + } + if (*arg == ')') { + format_decorations(sb, commit, c->auto_color, &opts); + ret = arg - placeholder + 1; + } + + free_decoration_options(&opts); + return ret; + } + /* For the rest we have to parse the commit header. */ if (!c->commit_header_parsed) { msg = c->message = @@ -1650,11 +1724,11 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ case 'a': /* author ... */ return format_person_part(sb, placeholder[1], msg + c->author.off, c->author.len, - &c->pretty_ctx->date_mode); + c->pretty_ctx->date_mode); case 'c': /* committer ... */ return format_person_part(sb, placeholder[1], msg + c->committer.off, c->committer.len, - &c->pretty_ctx->date_mode); + c->pretty_ctx->date_mode); case 'e': /* encoding */ if (c->commit_encoding) strbuf_addstr(sb, c->commit_encoding); @@ -1697,11 +1771,12 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ goto trailer_out; } if (*arg == ')') { - format_trailers_from_commit(sb, msg + c->subject_off, &opts); + format_trailers_from_commit(&opts, msg + c->subject_off, sb); ret = arg - placeholder + 1; } trailer_out: string_list_clear(&filter_list, 0); + strbuf_release(&kvsepbuf); strbuf_release(&sepbuf); return ret; } @@ -1899,6 +1974,10 @@ void userformat_find_requirements(const char *fmt, struct userformat_want *w) case 'D': w->decorate = 1; break; + case '(': + if (starts_with(fmt + 1, "decorate")) + w->decorate = 1; + break; } } } @@ -1953,6 +2032,7 @@ void repo_format_commit_message(struct repository *r, free(context.commit_encoding); repo_unuse_commit_buffer(r, commit, context.message); + signature_check_clear(&context.signature_check); } static void pp_header(struct pretty_print_context *pp, @@ -2011,11 +2091,11 @@ static void pp_header(struct pretty_print_context *pp, } } -void pp_title_line(struct pretty_print_context *pp, - const char **msg_p, - struct strbuf *sb, - const char *encoding, - int need_8bit_cte) +void pp_email_subject(struct pretty_print_context *pp, + const char **msg_p, + struct strbuf *sb, + const char *encoding, + int need_8bit_cte) { static const int max_length = 78; /* per rfc2047 */ struct strbuf title; @@ -2025,19 +2105,14 @@ void pp_title_line(struct pretty_print_context *pp, pp->preserve_subject ? "\n" : " "); strbuf_grow(sb, title.len + 1024); - if (pp->print_email_subject) { - if (pp->rev) - fmt_output_email_subject(sb, pp->rev); - if (pp->encode_email_headers && - needs_rfc2047_encoding(title.buf, title.len)) - add_rfc2047(sb, title.buf, title.len, - encoding, RFC2047_SUBJECT); - else - strbuf_add_wrapped_bytes(sb, title.buf, title.len, + fmt_output_email_subject(sb, pp->rev); + if (pp->encode_email_headers && + needs_rfc2047_encoding(title.buf, title.len)) + add_rfc2047(sb, title.buf, title.len, + encoding, RFC2047_SUBJECT); + else + strbuf_add_wrapped_bytes(sb, title.buf, title.len, -last_line_length(sb), 1, max_length); - } else { - strbuf_addbuf(sb, &title); - } strbuf_addch(sb, '\n'); if (need_8bit_cte == 0) { @@ -2060,9 +2135,8 @@ void pp_title_line(struct pretty_print_context *pp, if (pp->after_subject) { strbuf_addstr(sb, pp->after_subject); } - if (cmit_fmt_is_mail(pp->fmt)) { - strbuf_addch(sb, '\n'); - } + + strbuf_addch(sb, '\n'); if (pp->in_body_headers.nr) { int i; @@ -2132,7 +2206,7 @@ static void strbuf_add_tabexpand(struct strbuf *sb, struct grep_opt *opt, } /* - * pp_handle_indent() prints out the intendation, and + * pp_handle_indent() prints out the indentation, and * the whole line (without the final newline), after * de-tabifying. */ @@ -2254,7 +2328,7 @@ void pretty_print_commit(struct pretty_print_context *pp, } pp_header(pp, encoding, commit, &msg, sb); - if (pp->fmt != CMIT_FMT_ONELINE && !pp->print_email_subject) { + if (pp->fmt != CMIT_FMT_ONELINE && !cmit_fmt_is_mail(pp->fmt)) { strbuf_addch(sb, '\n'); } @@ -2262,8 +2336,11 @@ void pretty_print_commit(struct pretty_print_context *pp, msg = skip_blank_lines(msg); /* These formats treat the title line specially. */ - if (pp->fmt == CMIT_FMT_ONELINE || cmit_fmt_is_mail(pp->fmt)) - pp_title_line(pp, &msg, sb, encoding, need_8bit_cte); + if (pp->fmt == CMIT_FMT_ONELINE) { + msg = format_subject(sb, msg, " "); + strbuf_addch(sb, '\n'); + } else if (cmit_fmt_is_mail(pp->fmt)) + pp_email_subject(pp, &msg, sb, encoding, need_8bit_cte); beginning_of_body = sb->len; if (pp->fmt != CMIT_FMT_ONELINE) |