Adding upstream version 1.7.2+ds.upstream/1.7.2+ds

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 56 insertions, 0 deletions

diff --git a/deps/xdiff/git-xdiff.h b/deps/xdiff/git-xdiff.h
new file mode 100644
index 0000000..1450ab3
--- /dev/null
+++ b/deps/xdiff/git-xdiff.h
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) the libgit2 contributors. All rights reserved.
+ *
+ * This file is part of libgit2, distributed under the GNU GPL v2 with
+ * a Linking Exception. For full terms see the included COPYING file.
+ */
+
+/*
+ * This file provides the necessary indirection between xdiff and
+ * libgit2.  libgit2-specific functionality should live here, so
+ * that git and libgit2 can share a common xdiff implementation.
+ */
+
+#ifndef INCLUDE_git_xdiff_h__
+#define INCLUDE_git_xdiff_h__
+
+#include "regexp.h"
+
+/* Work around C90-conformance issues */
+#if !defined(__STDC_VERSION__) || (__STDC_VERSION__ < 199901L)
+# if defined(_MSC_VER)
+#  define inline __inline
+# elif defined(__GNUC__)
+#  define inline __inline__
+# else
+#  define inline
+# endif
+#endif
+
+#define XDL_UNUSED GIT_UNUSED_ARG
+
+#define xdl_malloc(x) git__malloc(x)
+#define xdl_calloc(n, sz) git__calloc(n, sz)
+#define xdl_free(ptr) git__free(ptr)
+#define xdl_realloc(ptr, x) git__realloc(ptr, x)
+
+#define XDL_BUG(msg) GIT_ASSERT(!msg)
+
+#define xdl_regex_t git_regexp
+#define xdl_regmatch_t git_regmatch
+
+GIT_INLINE(int) xdl_regexec_buf(
+	const xdl_regex_t *preg, const char *buf, size_t size,
+	size_t nmatch, xdl_regmatch_t pmatch[], int eflags)
+{
+	GIT_UNUSED(preg);
+	GIT_UNUSED(buf);
+	GIT_UNUSED(size);
+	GIT_UNUSED(nmatch);
+	GIT_UNUSED(pmatch);
+	GIT_UNUSED(eflags);
+	GIT_ASSERT("not implemented");
+	return -1;
+}
+
+#endif