diff options
Diffstat (limited to 'pretty.c')
| -rw-r--r-- | pretty.c | 36 |
1 files changed, 23 insertions, 13 deletions
@@ -403,8 +403,8 @@ static char *replace_encoding_header(char *buf, const char *encoding) return strbuf_detach(&tmp, NULL); } -static char *logmsg_reencode(const struct commit *commit, - const char *output_encoding) +char *logmsg_reencode(const struct commit *commit, + const char *output_encoding) { static const char *utf8 = "UTF-8"; const char *use_encoding; @@ -555,6 +555,7 @@ struct format_commit_context { const struct pretty_print_context *pretty_ctx; unsigned commit_header_parsed:1; unsigned commit_message_parsed:1; + char *message; size_t width, indent1, indent2; /* These offsets are relative to the start of the commit message. */ @@ -591,7 +592,7 @@ static int add_again(struct strbuf *sb, struct chunk *chunk) static void parse_commit_header(struct format_commit_context *context) { - const char *msg = context->commit->buffer; + const char *msg = context->message; int i; for (i = 0; msg[i]; i++) { @@ -677,8 +678,8 @@ const char *format_subject(struct strbuf *sb, const char *msg, static void parse_commit_message(struct format_commit_context *c) { - const char *msg = c->commit->buffer + c->message_off; - const char *start = c->commit->buffer; + const char *msg = c->message + c->message_off; + const char *start = c->message; msg = skip_empty_lines(msg); c->subject_off = msg - start; @@ -741,7 +742,7 @@ static size_t format_commit_one(struct strbuf *sb, const char *placeholder, { struct format_commit_context *c = context; const struct commit *commit = c->commit; - const char *msg = commit->buffer; + const char *msg = c->message; struct commit_list *p; int h1, h2; @@ -886,8 +887,7 @@ static size_t format_commit_one(struct strbuf *sb, const char *placeholder, case 'N': if (c->pretty_ctx->show_notes) { format_display_notes(commit->object.sha1, sb, - git_log_output_encoding ? git_log_output_encoding - : git_commit_encoding, 0); + get_log_output_encoding(), 0); return 1; } return 0; @@ -1012,13 +1012,27 @@ void format_commit_message(const struct commit *commit, const struct pretty_print_context *pretty_ctx) { struct format_commit_context context; + static const char utf8[] = "UTF-8"; + const char *enc; + const char *output_enc = pretty_ctx->output_encoding; memset(&context, 0, sizeof(context)); context.commit = commit; context.pretty_ctx = pretty_ctx; context.wrap_start = sb->len; + context.message = commit->buffer; + if (output_enc) { + enc = get_header(commit, "encoding"); + enc = enc ? enc : utf8; + if (strcmp(enc, output_enc)) + context.message = logmsg_reencode(commit, output_enc); + } + strbuf_expand(sb, format, format_commit_item, &context); rewrap_message_tail(sb, &context, 0, 0, 0); + + if (context.message != commit->buffer) + free(context.message); } static void pp_header(enum cmit_fmt fmt, @@ -1159,11 +1173,7 @@ char *reencode_commit_message(const struct commit *commit, const char **encoding { const char *encoding; - encoding = (git_log_output_encoding - ? git_log_output_encoding - : git_commit_encoding); - if (!encoding) - encoding = "UTF-8"; + encoding = get_log_output_encoding(); if (encoding_p) *encoding_p = encoding; return logmsg_reencode(commit, encoding); |