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| author | Avery Pennarun <apenwarr@gmail.com> | 2009-11-26 02:23:55 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2010-01-18 06:45:06 (GMT) |
| commit | 8cc5b29065e19267cbc08b39c34674b02c2e3d59 (patch) | |
| tree | a7fc209fac5df7d2a9c9a5795fb4f58746ae3840 /ll-merge.c | |
| parent | 73eb40eeaaebc5ebae283c06286b96b4aea00143 (diff) | |
| download | git-8cc5b29065e19267cbc08b39c34674b02c2e3d59.zip git-8cc5b29065e19267cbc08b39c34674b02c2e3d59.tar.gz git-8cc5b29065e19267cbc08b39c34674b02c2e3d59.tar.bz2 | |
git merge -X<option>
Teach "-X <option>" command line argument to "git merge" that is passed to
strategy implementations. "ours" and "theirs" autoresolution introduced
by the previous commit can be asked to the recursive strategy.
Signed-off-by: Avery Pennarun <apenwarr@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'll-merge.c')
| -rw-r--r-- | ll-merge.c | 25 |
1 files changed, 13 insertions, 12 deletions
@@ -18,7 +18,7 @@ typedef int (*ll_merge_fn)(const struct ll_merge_driver *, mmfile_t *orig, mmfile_t *src1, const char *name1, mmfile_t *src2, const char *name2, - int virtual_ancestor); + int flag); struct ll_merge_driver { const char *name; @@ -38,14 +38,14 @@ static int ll_binary_merge(const struct ll_merge_driver *drv_unused, mmfile_t *orig, mmfile_t *src1, const char *name1, mmfile_t *src2, const char *name2, - int virtual_ancestor) + int flag) { /* * The tentative merge result is "ours" for the final round, * or common ancestor for an internal merge. Still return * "conflicted merge" status. */ - mmfile_t *stolen = virtual_ancestor ? orig : src1; + mmfile_t *stolen = (flag & 01) ? orig : src1; result->ptr = stolen->ptr; result->size = stolen->size; @@ -59,10 +59,11 @@ static int ll_xdl_merge(const struct ll_merge_driver *drv_unused, mmfile_t *orig, mmfile_t *src1, const char *name1, mmfile_t *src2, const char *name2, - int virtual_ancestor) + int flag) { xpparam_t xpp; int style = 0; + int favor = (flag >> 1) & 03; if (buffer_is_binary(orig->ptr, orig->size) || buffer_is_binary(src1->ptr, src1->size) || @@ -72,8 +73,7 @@ static int ll_xdl_merge(const struct ll_merge_driver *drv_unused, return ll_binary_merge(drv_unused, result, path, orig, src1, name1, - src2, name2, - virtual_ancestor); + src2, name2, flag); } memset(&xpp, 0, sizeof(xpp)); @@ -82,7 +82,7 @@ static int ll_xdl_merge(const struct ll_merge_driver *drv_unused, return xdl_merge(orig, src1, name1, src2, name2, - &xpp, XDL_MERGE_ZEALOUS | style, + &xpp, XDL_MERGE_FLAGS(XDL_MERGE_ZEALOUS, style, favor), result); } @@ -92,7 +92,7 @@ static int ll_union_merge(const struct ll_merge_driver *drv_unused, mmfile_t *orig, mmfile_t *src1, const char *name1, mmfile_t *src2, const char *name2, - int virtual_ancestor) + int flag) { char *src, *dst; long size; @@ -104,7 +104,7 @@ static int ll_union_merge(const struct ll_merge_driver *drv_unused, git_xmerge_style = 0; status = ll_xdl_merge(drv_unused, result, path_unused, orig, src1, NULL, src2, NULL, - virtual_ancestor); + flag); git_xmerge_style = saved_style; if (status <= 0) return status; @@ -165,7 +165,7 @@ static int ll_ext_merge(const struct ll_merge_driver *fn, mmfile_t *orig, mmfile_t *src1, const char *name1, mmfile_t *src2, const char *name2, - int virtual_ancestor) + int flag) { char temp[3][50]; struct strbuf cmd = STRBUF_INIT; @@ -356,10 +356,11 @@ int ll_merge(mmbuffer_t *result_buf, mmfile_t *ancestor, mmfile_t *ours, const char *our_label, mmfile_t *theirs, const char *their_label, - int virtual_ancestor) + int flag) { const char *ll_driver_name; const struct ll_merge_driver *driver; + int virtual_ancestor = flag & 01; ll_driver_name = git_path_check_merge(path); driver = find_ll_merge_driver(ll_driver_name); @@ -369,5 +370,5 @@ int ll_merge(mmbuffer_t *result_buf, return driver->fn(driver, result_buf, path, ancestor, ours, our_label, - theirs, their_label, virtual_ancestor); + theirs, their_label, flag); } |