Use C99-style 'extern inline' if available.

* lib-src/profile.c (SYSTIME_INLINE): Define.
* nt/config.nt: Sync with autogen/config.in.
(_GL_INLINE, _GL_EXTERN_INLINE, _GL_INLINE_HEADER_BEGIN)
(_GL_INLINE_HEADER_END): New macros.
* src/buffer.h (BUFFER_INLINE):
* src/category.h (CATEGORY_INLINE):
* src/character.h (CHARACTER_INLINE):
* src/charset.h (CHARSET_INLINE):
* src/composite.h (COMPOSITE_INLINE):
* src/dispextern.h (DISPEXTERN_INLINE):
* src/lisp.h (LISP_INLINE):
* src/systime.h (SYSTIME_INLINE):
New macro, replacing 'static inline' in this header.
* src/buffer.h, src/category.h, src/character.h, src/charset.h:
* src/composite.h, src/dispextern.h, lisp.h, systime.h:
Use INLINE_HEADER_BEGIN, INLINE_HEADER_END.
* src/alloc.c (LISP_INLINE):
* src/buffer.c (BUFFER_INLINE):
* src/category.c (CATEGORY_INLINE):
* src/character.c (CHARACTER_INLINE):
* src/charset.c (CHARSET_INLINE):
* src/composite.c (COMPOSITE_INLINE):
* src/dispnew.c (DISPEXTERN_INLINE):
* src/sysdep.c (SYSTIME_INLINE):
Define to EXTERN_INLINE, so that the corresponding functions
are compiled into code.
* src/conf_post.h (INLINE, EXTERN_INLINE, INLINE_HEADER_BEGIN)
(INLINE_HEADER_END): New macros.
* src/lisp.h (PSEUDOVECTOR_FLAG): Now a macro as well as a constant,
since it's used in non-static inline functions now.

1 files changed, 8 insertions, 1 deletions

diff --git a/src/dispextern.h b/src/dispextern.h
index add228e0088..47a3f971f25 100644
--- a/src/dispextern.h
+++ b/src/dispextern.h
@@ -46,8 +46,13 @@ typedef struct {
 #include "msdos.h"
 #endif
 
+INLINE_HEADER_BEGIN
+#ifndef DISPEXTERN_INLINE
+# define DISPEXTERN_INLINE INLINE
+#endif
+
 #include <c-strcase.h>
-static inline int
+DISPEXTERN_INLINE int
 xstrcasecmp (char const *a, char const *b)
 {
   return c_strcasecmp (a, b);
@@ -3400,4 +3405,6 @@ extern Lisp_Object x_default_parameter (struct frame *, Lisp_Object,
 
 #endif /* HAVE_WINDOW_SYSTEM */
 
+INLINE_HEADER_END
+
 #endif /* not DISPEXTERN_H_INCLUDED */