git.h

   1 /* Copyright (c) 2006-2012 Jonas Fonseca <fonseca@diku.dk>
   2  *
   3  * This program is free software; you can redistribute it and/or
   4  * modify it under the terms of the GNU General Public License as
   5  * published by the Free Software Foundation; either version 2 of
   6  * the License, or (at your option) any later version.
   7  *
   8  * This program is distributed in the hope that it will be useful,
   9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11  * GNU General Public License for more details.
  12  */
  13
  14 #ifndef TIG_GIT_H
  15 #define TIG_GIT_H
  16
  17 /*
  18  * Argv-style git command macros.
  19  */
  20
  21 #define GIT_DIFF_INITIAL(cached_arg, context_arg, space_arg, old_name, new_name) \
  22         "git", "diff", ENCODING_ARG, "--no-color", "--patch-with-stat", \
  23                 (cached_arg), (context_arg), (space_arg), "--", (old_name), (new_name), NULL
  24
  25 #define GIT_DIFF_STAGED_INITIAL(context_arg, space_arg, new_name) \
  26         GIT_DIFF_INITIAL("--cached", context_arg, space_arg, "", new_name)
  27
  28 #define GIT_DIFF_STAGED(context_arg, space_arg, old_name, new_name) \
  29         "git", "diff-index", ENCODING_ARG, "--root", "--patch-with-stat", "-C", "-M", \
  30                 "--cached", (context_arg), (space_arg), "HEAD", "--", (old_name), (new_name), NULL
  31
  32 #define GIT_DIFF_UNSTAGED(context_arg, space_arg, old_name, new_name) \
  33         "git", "diff-files", ENCODING_ARG, "--root", "--patch-with-stat", "-C", "-M", \
  34                 (context_arg), (space_arg), "--", (old_name), (new_name), NULL
  35
  36 /* Don't show staged unmerged entries. */
  37 #define GIT_DIFF_STAGED_FILES(output_arg) \
  38         "git", "diff-index", (output_arg), "--diff-filter=ACDMRTXB", "--cached", "-M", "HEAD", NULL
  39
  40 #define GIT_DIFF_UNSTAGED_FILES(output_arg) \
  41         "git", "diff-files", (output_arg), NULL
  42
  43 #define GIT_DIFF_BLAME(context_arg, space_arg, new_name) \
  44         GIT_DIFF_UNSTAGED(context_arg, space_arg, "", new_name)
  45
  46 #define GIT_DIFF_BLAME_NO_PARENT(context_arg, space_arg, new_name) \
  47         GIT_DIFF_INITIAL("", context_arg, space_arg, "/dev/null", new_name)
  48
  49 #endif