2 files changed, 6 insertions, 4 deletions
diff --git a/src/glx/glx_error.c b/src/glx/glx_error.c
index d44a80ca659..0855c35951a 100644
--- a/src/glx/glx_error.c
+++ b/src/glx/glx_error.c
@@ -35,8 +35,8 @@
 #include "glx_error.h"
 
 void
-__glXSendError(Display * dpy, int errorCode, unsigned long resourceID,
-               unsigned long minorCode, bool coreX11error)
+__glXSendError(Display * dpy, int_fast8_t errorCode, uint_fast32_t resourceID,
+               uint_fast16_t minorCode, bool coreX11error)
 {
    struct glx_display *glx_dpy = __glXInitialize(dpy);
    struct glx_context *gc = __glXGetCurrentContext();
diff --git a/src/glx/glx_error.h b/src/glx/glx_error.h
index 6ba2f854dbf..19be38b4425 100644
--- a/src/glx/glx_error.h
+++ b/src/glx/glx_error.h
@@ -27,7 +27,9 @@
  prior written authorization.
 */
 #include <stdbool.h>
+#include <stdint.h>
 #include <X11/Xlib.h>
 
-void __glXSendError(Display * dpy, int errorCode, unsigned long resourceID,
-                    unsigned long minorCode, bool coreX11error);
+void __glXSendError(Display * dpy, int_fast8_t errorCode,
+		    uint_fast32_t resourceID, uint_fast16_t minorCode,
+		    bool coreX11error);