diff options
| -rw-r--r-- | diff.c | 21 | ||||
| -rw-r--r-- | diff.h | 5 |
2 files changed, 23 insertions, 3 deletions
@@ -1281,7 +1281,9 @@ static void emit_diff_symbol_from_struct(struct diff_options *o, else if (c == '-') set = diff_get_color_opt(o, DIFF_FILE_OLD); } - emit_line_ws_markup(o, set_sign, set, reset, ' ', line, len, + emit_line_ws_markup(o, set_sign, set, reset, + o->output_indicators[OUTPUT_INDICATOR_CONTEXT], + line, len, flags & (DIFF_SYMBOL_CONTENT_WS_MASK), 0); break; case DIFF_SYMBOL_PLUS: @@ -1324,7 +1326,9 @@ static void emit_diff_symbol_from_struct(struct diff_options *o, set = diff_get_color_opt(o, DIFF_CONTEXT_BOLD); flags &= ~DIFF_SYMBOL_CONTENT_WS_MASK; } - emit_line_ws_markup(o, set_sign, set, reset, '+', line, len, + emit_line_ws_markup(o, set_sign, set, reset, + o->output_indicators[OUTPUT_INDICATOR_NEW], + line, len, flags & DIFF_SYMBOL_CONTENT_WS_MASK, flags & DIFF_SYMBOL_CONTENT_BLANK_LINE_EOF); break; @@ -1367,7 +1371,9 @@ static void emit_diff_symbol_from_struct(struct diff_options *o, else set = diff_get_color_opt(o, DIFF_CONTEXT_DIM); } - emit_line_ws_markup(o, set_sign, set, reset, '-', line, len, + emit_line_ws_markup(o, set_sign, set, reset, + o->output_indicators[OUTPUT_INDICATOR_OLD], + line, len, flags & DIFF_SYMBOL_CONTENT_WS_MASK, 0); break; case DIFF_SYMBOL_WORDS_PORCELAIN: @@ -4382,6 +4388,9 @@ void diff_setup(struct diff_options *options) options->file = stdout; + options->output_indicators[OUTPUT_INDICATOR_NEW] = '+'; + options->output_indicators[OUTPUT_INDICATOR_OLD] = '-'; + options->output_indicators[OUTPUT_INDICATOR_CONTEXT] = ' '; options->abbrev = DEFAULT_ABBREV; options->line_termination = '\n'; options->break_opt = -1; @@ -4869,6 +4878,12 @@ int diff_opt_parse(struct diff_options *options, options->output_format |= DIFF_FORMAT_DIFFSTAT; } else if (!strcmp(arg, "--no-compact-summary")) options->flags.stat_with_summary = 0; + else if (skip_prefix(arg, "--output-indicator-new=", &arg)) + options->output_indicators[OUTPUT_INDICATOR_NEW] = arg[0]; + else if (skip_prefix(arg, "--output-indicator-old=", &arg)) + options->output_indicators[OUTPUT_INDICATOR_OLD] = arg[0]; + else if (skip_prefix(arg, "--output-indicator-context=", &arg)) + options->output_indicators[OUTPUT_INDICATOR_CONTEXT] = arg[0]; /* renames options */ else if (starts_with(arg, "-B") || @@ -194,6 +194,11 @@ struct diff_options { FILE *file; int close_file; +#define OUTPUT_INDICATOR_NEW 0 +#define OUTPUT_INDICATOR_OLD 1 +#define OUTPUT_INDICATOR_CONTEXT 2 + char output_indicators[3]; + struct pathspec pathspec; pathchange_fn_t pathchange; change_fn_t change; |