Signed-off-by: Edward Thomson <ethomson@xxxxxxxxxxxxxxxxx>
---
xdiff/git-xdiff.h | 16 ++++++++++++++++
xdiff/xdiff.h | 8 +++-----
xdiff/xdiffi.c | 20 ++++++++++----------
xdiff/xinclude.h | 2 +-
xdiff/xmerge.c | 4 ++--
5 files changed, 32 insertions(+), 18 deletions(-)
create mode 100644 xdiff/git-xdiff.h
diff --git a/xdiff/git-xdiff.h b/xdiff/git-xdiff.h
new file mode 100644
index 0000000000..664a7c1351
--- /dev/null
+++ b/xdiff/git-xdiff.h
@@ -0,0 +1,16 @@
+#ifndef GIT_XDIFF_H
+#define GIT_XDIFF_H
+
+#include "git-compat-util.h"
+
+#define xdl_malloc(x) xmalloc(x)
+#define xdl_free(ptr) free(ptr)
+#define xdl_realloc(ptr,x) xrealloc(ptr,x)
+
+#define xdl_regex_t regex_t
+#define xdl_regmatch_t regmatch_t
+#define xdl_regexec_buf(p, b, s, n, m, f) regexec_buf(p, b, s, n, m, f)
+
+#define XDL_BUG(msg) BUG(msg)
+
+#endif
diff --git a/xdiff/xdiff.h b/xdiff/xdiff.h
index 72e25a9ffa..fb47f63fbf 100644
--- a/xdiff/xdiff.h
+++ b/xdiff/xdiff.h
@@ -27,6 +27,8 @@
extern "C" {
#endif /* #ifdef __cplusplus */
+#include "git-xdiff.h"
+
/* xpparm_t.flags */
#define XDF_NEED_MINIMAL (1 << 0)
@@ -82,7 +84,7 @@ typedef struct s_xpparam {
unsigned long flags;
/* -I<regex> */
- regex_t **ignore_regex;
+ xdl_regex_t **ignore_regex;
size_t ignore_regex_nr;
/* See Documentation/diff-options.txt. */
@@ -119,10 +121,6 @@ typedef struct s_bdiffparam {
} bdiffparam_t;
-#define xdl_malloc(x) xmalloc(x)
-#define xdl_free(ptr) free(ptr)
-#define xdl_realloc(ptr,x) xrealloc(ptr,x)
-
void *xdl_mmfile_first(mmfile_t *mmf, long *size);
long xdl_mmfile_size(mmfile_t *mmf);
diff --git a/xdiff/xdiffi.c b/xdiff/xdiffi.c
index 69689fab24..af31b7f4b3 100644
--- a/xdiff/xdiffi.c
+++ b/xdiff/xdiffi.c
@@ -832,7 +832,7 @@ int xdl_change_compact(xdfile_t *xdf, xdfile_t *xdfo, long flags) {
/* Shift the group backward as much as possible: */
while (!group_slide_up(xdf, &g))
if (group_previous(xdfo, &go))
- BUG("group sync broken sliding up");
+ XDL_BUG("group sync broken sliding up");
/*
* This is this highest that this group can be shifted.
@@ -848,7 +848,7 @@ int xdl_change_compact(xdfile_t *xdf, xdfile_t *xdfo, long flags) {
if (group_slide_down(xdf, &g))
break;
if (group_next(xdfo, &go))
- BUG("group sync broken sliding down");
+ XDL_BUG("group sync broken sliding down");
if (go.end > go.start)
end_matching_other = g.end;
@@ -873,9 +873,9 @@ int xdl_change_compact(xdfile_t *xdf, xdfile_t *xdfo, long flags) {
*/
while (go.end == go.start) {
if (group_slide_up(xdf, &g))
- BUG("match disappeared");
+ XDL_BUG("match disappeared");
if (group_previous(xdfo, &go))
- BUG("group sync broken sliding to match");
+ XDL_BUG("group sync broken sliding to match");
}
} else if (flags & XDF_INDENT_HEURISTIC) {
/*
@@ -916,9 +916,9 @@ int xdl_change_compact(xdfile_t *xdf, xdfile_t *xdfo, long flags) {
while (g.end > best_shift) {
if (group_slide_up(xdf, &g))
- BUG("best shift unreached");
+ XDL_BUG("best shift unreached");
if (group_previous(xdfo, &go))
- BUG("group sync broken sliding to blank line");
+ XDL_BUG("group sync broken sliding to blank line");
}
}
@@ -927,11 +927,11 @@ int xdl_change_compact(xdfile_t *xdf, xdfile_t *xdfo, long flags) {
if (group_next(xdf, &g))
break;
if (group_next(xdfo, &go))
- BUG("group sync broken moving to next group");
+ XDL_BUG("group sync broken moving to next group");
}
if (!group_next(xdfo, &go))
- BUG("group sync broken at end of file");
+ XDL_BUG("group sync broken at end of file");
return 0;
}
@@ -1011,11 +1011,11 @@ static void xdl_mark_ignorable_lines(xdchange_t *xscr, xdfenv_t *xe, long flags)
}
static int record_matches_regex(xrecord_t *rec, xpparam_t const *xpp) {
- regmatch_t regmatch;
+ xdl_regmatch_t regmatch;
int i;
for (i = 0; i < xpp->ignore_regex_nr; i++)
- if (!regexec_buf(xpp->ignore_regex[i], rec->ptr, rec->size, 1,
+ if (!xdl_regexec_buf(xpp->ignore_regex[i], rec->ptr, rec->size, 1,
®match, 0))
return 1;
diff --git a/xdiff/xinclude.h b/xdiff/xinclude.h
index a4285ac0eb..75db1d8f35 100644
--- a/xdiff/xinclude.h
+++ b/xdiff/xinclude.h
@@ -23,7 +23,7 @@
#if !defined(XINCLUDE_H)
#define XINCLUDE_H
-#include "git-compat-util.h"
+#include "git-xdiff.h"
#include "xmacros.h"
#include "xdiff.h"
#include "xtypes.h"
diff --git a/xdiff/xmerge.c b/xdiff/xmerge.c
index fff0b594f9..433e2d7415 100644
--- a/xdiff/xmerge.c
+++ b/xdiff/xmerge.c
@@ -88,7 +88,7 @@ static int xdl_cleanup_merge(xdmerge_t *c)
if (c->mode == 0)
count++;
next_c = c->next;
- free(c);
+ xdl_free(c);
}
return count;
}
@@ -456,7 +456,7 @@ static void xdl_merge_two_conflicts(xdmerge_t *m)
m->chg1 = next_m->i1 + next_m->chg1 - m->i1;
m->chg2 = next_m->i2 + next_m->chg2 - m->i2;
m->next = next_m->next;
- free(next_m);
+ xdl_free(next_m);
}
/*
--
2.35.1