diff options
| author | Junio C Hamano <junkio@cox.net> | 2006-08-16 16:08:14 -0700 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2006-08-16 21:08:45 -0700 |
| commit | d4c452f03b49072ebb46fc524e6d85056a35ef13 (patch) | |
| tree | 9d930125a3c9c2b46deb31d9f97edb4e21a62405 /diff.c | |
| parent | 03eb8f8aeb8a483b11b797cca012fdded818a5c1 (diff) | |
| download | git-d4c452f03b49072ebb46fc524e6d85056a35ef13.tar.gz git-d4c452f03b49072ebb46fc524e6d85056a35ef13.tar.xz | |
diff.c: make binary patch reversible.
This matches the format previous "git-apply --reverse" update
expects.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'diff.c')
| -rw-r--r-- | diff.c | 10 |
1 files changed, 8 insertions, 2 deletions
@@ -838,7 +838,7 @@ static unsigned char *deflate_it(char *data, return deflated; } -static void emit_binary_diff(mmfile_t *one, mmfile_t *two) +static void emit_binary_diff_body(mmfile_t *one, mmfile_t *two) { void *cp; void *delta; @@ -849,7 +849,6 @@ static void emit_binary_diff(mmfile_t *one, mmfile_t *two) unsigned long deflate_size; unsigned long data_size; - printf("GIT binary patch\n"); /* We could do deflated delta, or we could do just deflated two, * whichever is smaller. */ @@ -898,6 +897,13 @@ static void emit_binary_diff(mmfile_t *one, mmfile_t *two) free(data); } +static void emit_binary_diff(mmfile_t *one, mmfile_t *two) +{ + printf("GIT binary patch\n"); + emit_binary_diff_body(one, two); + emit_binary_diff_body(two, one); +} + #define FIRST_FEW_BYTES 8000 static int mmfile_is_binary(mmfile_t *mf) { |