config_rename_section: fix FILE* leak

diff --git a/xdiff/xdiff.h b/xdiff/xdiff.h
index 2ce10b4c0d18aca467d3fb7a47badefa8c7c956f..fa409d5234009bf6ddac8803e8d20ed1b23a3258 100644 (file)
--- a/xdiff/xdiff.h
+++ b/xdiff/xdiff.h
@@ -39,6 +39,7 @@ extern "C" {
 #define XDL_PATCH_IGNOREBSPACE (1 << 8)
 
 #define XDL_EMIT_FUNCNAMES (1 << 0)
+#define XDL_EMIT_COMMON (1 << 1)
 
 #define XDL_MMB_READONLY (1 << 0)
 
@@ -48,6 +49,9 @@ extern "C" {
 #define XDL_BDOP_CPY 2
 #define XDL_BDOP_INSB 3
 
+#define XDL_MERGE_MINIMAL 0
+#define XDL_MERGE_EAGER 1
+#define XDL_MERGE_ZEALOUS 2
 
 typedef struct s_mmfile {
        char *ptr;
@@ -89,6 +93,10 @@ long xdl_mmfile_size(mmfile_t *mmf);
 int xdl_diff(mmfile_t *mf1, mmfile_t *mf2, xpparam_t const *xpp,
             xdemitconf_t const *xecfg, xdemitcb_t *ecb);
 
+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);
+
 #ifdef __cplusplus
 }
 #endif /* #ifdef __cplusplus */