make regoff_t and regex_t match C++ ABI

for regoff_t, it's impossible to match on 64-bit archs because glibc
defined the type in a non-conforming way. however this change makes
the type match on 32-bit archs.

1 files changed, 2 insertions, 3 deletions

diff --git a/include/regex.h b/include/regex.h
index ea9b894b..dce21771 100644
--- a/include/regex.h
+++ b/include/regex.h
@@ -7,13 +7,12 @@ extern "C" {
 
 #include <features.h>
 
+#define __NEED_regoff_t
 #define __NEED_size_t
 
 #include <bits/alltypes.h>
 
-typedef long regoff_t;
-
-typedef struct {
+typedef struct re_pattern_buffer {
 	size_t re_nsub;
 	void *__opaque, *__padding[4];
 	size_t __nsub2;