[PATCH] Clean up diff_setup() to make it more extensible.
This changes the argument of diff_setup() from an integer that says if we are feeding reversed diff to a bitmask, so that later global options can be added more easily. Signed-off-by: Junio C Hamano <junkio@cox.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Linus Torvalds

parent
09d9d1a648
commit
19feebc8c3
@ -5,7 +5,7 @@ static int cached_only = 0;
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static int diff_output_format = DIFF_FORMAT_HUMAN;
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static int match_nonexisting = 0;
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static int detect_rename = 0;
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static int reverse_diff = 0;
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static int diff_setup_opt = 0;
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static int diff_score_opt = 0;
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static const char *pickaxe = NULL;
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@ -202,7 +202,7 @@ int main(int argc, const char **argv)
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continue;
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}
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if (!strcmp(arg, "-R")) {
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reverse_diff = 1;
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diff_setup_opt |= DIFF_SETUP_REVERSE;
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continue;
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}
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if (!strcmp(arg, "-S")) {
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@ -224,7 +224,7 @@ int main(int argc, const char **argv)
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usage(diff_cache_usage);
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/* The rest is for paths restriction. */
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diff_setup(reverse_diff);
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diff_setup(diff_setup_opt);
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mark_merge_entries();
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