From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-2.9 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_HI, RCVD_IN_SORBS_SPAM,RP_MATCHES_RCVD shortcircuit=no autolearn=no autolearn_force=no version=3.4.0 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by dcvr.yhbt.net (Postfix) with ESMTP id 04AC4202A7 for ; Fri, 30 Jun 2017 00:08:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752611AbdF3AIi (ORCPT ); Thu, 29 Jun 2017 20:08:38 -0400 Received: from mail-pg0-f49.google.com ([74.125.83.49]:34307 "EHLO mail-pg0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752380AbdF3AHf (ORCPT ); Thu, 29 Jun 2017 20:07:35 -0400 Received: by mail-pg0-f49.google.com with SMTP id t186so55416222pgb.1 for ; Thu, 29 Jun 2017 17:07:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=Wz3+ygNjCIs8sVknYTnFQ56NbzgzTxHIn20tg/4TMrk=; b=t7AmI/x75BhZUQtFqJwWZV9tQGHlqKl3xWJ9jgiu5df3+6U7hIXcDqzQbDfM8vPBd6 DJUlOuPxoyhlXzzp5MM/jCP99py1izx2Kl0H8BCKGWXl9+NFwaCDPvyaGCkHjfl5/9q1 +OwyV0jgyAJEMDB/WpGJgU5LymxmagkuAkA2ZKfmqVNCF83gRErKK92kwBzRE+sVm2HI nRP4W4ooNcHWNvxJLiy+tg6JsACvIfuOxGMzVl+o1c6CJ2kg3rUm959OoALXCaG94Fkt VcFdPxcFdxbLoxQY3rIIRwCAyD9Au2dsEArRKn1EctpC0ig78kG/U9tYjVwhib3d8vB1 u9ng== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=Wz3+ygNjCIs8sVknYTnFQ56NbzgzTxHIn20tg/4TMrk=; b=JTHNqx0lg/miph/P/S4u0X+cNu2lyoVifx4iKQWPQDLbdWrzESVfGFmht9bG8jimt0 8C2qq2Hi8voIpMibgfrlemWKQnNxKtBUzpivQjPO+FVrnQenHXRB7P0otFQmiaqeohFg +v8ExyG+y7givDfd2dzNgebEaCNVnc5mRRvcWi3yITHLQnoek4WmtNEPL7qHUxUrqG2i xvN/64KMNGOZFw6+1BCBLe/Kss8r7/C/hydVGGeJbo5JcvS1F6VPdXfcTJvD2Cf8zsBJ yGe3VlMXeXW93tspA4+Vazw962LcI9xQ4RPdspyvXOTp4cQs6e1fPYSHgcUW/U3JiEBI 01Tg== X-Gm-Message-State: AKS2vOxpkw1PGGAo5mztAgpiBbInSw7XjHmpqu9kndrQtIrzCyiQLBQ0 umSBfqGx1pR6tt7Q X-Received: by 10.98.202.210 with SMTP id y79mr19720329pfk.230.1498781254976; Thu, 29 Jun 2017 17:07:34 -0700 (PDT) Received: from localhost ([2620:0:100e:422:c3c:7a18:f5d8:50e0]) by smtp.gmail.com with ESMTPSA id y185sm11285445pgb.9.2017.06.29.17.07.34 (version=TLS1_2 cipher=AES128-SHA bits=128/128); Thu, 29 Jun 2017 17:07:34 -0700 (PDT) From: Stefan Beller To: gitster@pobox.com, git@vger.kernel.org Cc: Stefan Beller Subject: [PATCH 09/25] diff.c: emit_diff_symbol learns DIFF_SYMBOL_WORDS[_PORCELAIN] Date: Thu, 29 Jun 2017 17:06:54 -0700 Message-Id: <20170630000710.10601-10-sbeller@google.com> X-Mailer: git-send-email 2.13.0.31.g9b732c453e In-Reply-To: <20170630000710.10601-1-sbeller@google.com> References: <20170630000710.10601-1-sbeller@google.com> Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Signed-off-by: Stefan Beller Signed-off-by: Junio C Hamano --- diff.c | 42 ++++++++++++++++++++++++++---------------- 1 file changed, 26 insertions(+), 16 deletions(-) diff --git a/diff.c b/diff.c index e5430d56da..85bfd9310d 100644 --- a/diff.c +++ b/diff.c @@ -561,6 +561,8 @@ static void emit_line(struct diff_options *o, const char *set, const char *reset } enum diff_symbol { + DIFF_SYMBOL_WORDS_PORCELAIN, + DIFF_SYMBOL_WORDS, DIFF_SYMBOL_CONTEXT, DIFF_SYMBOL_PLUS, DIFF_SYMBOL_MINUS, @@ -649,6 +651,26 @@ static void emit_diff_symbol(struct diff_options *o, enum diff_symbol s, emit_line_ws_markup(o, set, reset, line, len, '-', flags & DIFF_SYMBOL_CONTENT_WS_MASK, 0); break; + case DIFF_SYMBOL_WORDS_PORCELAIN: + context = diff_get_color_opt(o, DIFF_CONTEXT); + reset = diff_get_color_opt(o, DIFF_RESET); + emit_line(o, context, reset, line, len); + fputs("~\n", o->file); + break; + case DIFF_SYMBOL_WORDS: + context = diff_get_color_opt(o, DIFF_CONTEXT); + reset = diff_get_color_opt(o, DIFF_RESET); + /* + * Skip the prefix character, if any. With + * diff_suppress_blank_empty, there may be + * none. + */ + if (line[0] != '\n') { + line++; + len--; + } + emit_line(o, context, reset, line, len); + break; default: die("BUG: unknown diff symbol"); } @@ -1342,7 +1364,6 @@ static void fn_out_consume(void *priv, char *line, unsigned long len) { struct emit_callback *ecbdata = priv; const char *meta = diff_get_color(ecbdata->color_diff, DIFF_METAINFO); - const char *context = diff_get_color(ecbdata->color_diff, DIFF_CONTEXT); const char *reset = diff_get_color(ecbdata->color_diff, DIFF_RESET); struct diff_options *o = ecbdata->opt; const char *line_prefix = diff_line_prefix(o); @@ -1384,6 +1405,9 @@ static void fn_out_consume(void *priv, char *line, unsigned long len) } if (ecbdata->diff_words) { + enum diff_symbol s = + ecbdata->diff_words->type == DIFF_WORDS_PORCELAIN ? + DIFF_SYMBOL_WORDS_PORCELAIN : DIFF_SYMBOL_WORDS; if (line[0] == '-') { diff_words_append(line, len, &ecbdata->diff_words->minus); @@ -1403,21 +1427,7 @@ static void fn_out_consume(void *priv, char *line, unsigned long len) return; } diff_words_flush(ecbdata); - if (ecbdata->diff_words->type == DIFF_WORDS_PORCELAIN) { - emit_line(o, context, reset, line, len); - fputs("~\n", o->file); - } else { - /* - * Skip the prefix character, if any. With - * diff_suppress_blank_empty, there may be - * none. - */ - if (line[0] != '\n') { - line++; - len--; - } - emit_line(o, context, reset, line, len); - } + emit_diff_symbol(o, s, line, len, 0); return; } -- 2.13.0.31.g9b732c453e