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-rw-r--r--xdiff/xdiff.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/xdiff/xdiff.h b/xdiff/xdiff.h
index 4da052a3f..8a0efed31 100644
--- a/xdiff/xdiff.h
+++ b/xdiff/xdiff.h
@@ -58,6 +58,12 @@ extern "C" {
#define XDL_MERGE_ZEALOUS_ALNUM 3
#define XDL_MERGE_LEVEL_MASK 0x0f
+/* merge favor modes */
+#define XDL_MERGE_FAVOR_OURS 1
+#define XDL_MERGE_FAVOR_THEIRS 2
+#define XDL_MERGE_FAVOR(flags) (((flags)>>4) & 3)
+#define XDL_MERGE_FLAGS(level, style, favor) ((level)|(style)|((favor)<<4))
+
/* merge output styles */
#define XDL_MERGE_DIFF3 0x8000
#define XDL_MERGE_STYLE_MASK 0x8000
@@ -110,7 +116,7 @@ int xdl_diff(mmfile_t *mf1, mmfile_t *mf2, xpparam_t const *xpp,
int xdl_merge(mmfile_t *orig, mmfile_t *mf1, const char *name1,
mmfile_t *mf2, const char *name2,
- xpparam_t const *xpp, int level, mmbuffer_t *result);
+ xpparam_t const *xpp, int flags, mmbuffer_t *result);
#ifdef __cplusplus
}