X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=tools-for-build%2Fgrovel-headers.c;h=9be87441fbb2632a05a823d29a415139b9b45ef1;hb=77641d60a8b001bf3ccc755f3fb9881ee8d4753f;hp=9a3e74de3819e14bef4c645ccee860e31ad30457;hpb=5f0bd05a15aaf93f46baf9b8aa3e9b0bfbca26ab;p=sbcl.git

diff --git a/tools-for-build/grovel-headers.c b/tools-for-build/grovel-headers.c
index 9a3e74d..9be8744 100644
--- a/tools-for-build/grovel-headers.c
+++ b/tools-for-build/grovel-headers.c
@@ -31,6 +31,7 @@
   #include <windows.h>
   #include <shlobj.h>
   #include <wincrypt.h>
+  #include <winsock2.h>
   #undef boolean
 #else
   #include <poll.h>
@@ -39,6 +40,7 @@
   #include <sys/wait.h>
   #include <sys/ioctl.h>
   #include <sys/termios.h>
+  #include <sys/time.h>
   #include <langinfo.h>
   #include <dlfcn.h>
 #endif
@@ -48,6 +50,7 @@
 #include <unistd.h>
 #include <signal.h>
 #include <errno.h>
+#include <time.h>
 
 #ifdef LISP_FEATURE_HPUX
 #include <sys/bsdtty.h> /* for TIOCGPGRP */
@@ -58,12 +61,26 @@
   #include <sys/sysctl.h>
 #endif
 
+#ifdef _WIN32
+  #include "pthreads_win32.h"
+#endif
+
 #include "wrap.h"
 #include "gc.h"
 
 #define DEFTYPE(lispname,cname) { cname foo; \
     printf("(define-alien-type " lispname " (%s %d))\n", (((foo=-1)<0) ? "sb!alien:signed" : "unsigned"), (8 * (sizeof foo))); }
 
+#define DEFSTRUCT(lispname,cname,body) { cname bar; \
+    printf("(define-alien-type nil\n  (struct %s", #lispname); \
+    body; \
+    printf("))\n"); }
+#define DEFSLOT(lispname,cname) \
+    printf("\n          (%s (%s %d))", \
+           #lispname, \
+           (((bar.cname=-1)<0) ? "sb!alien:signed" : "unsigned"), \
+           (8 * (sizeof bar.cname)))
+
 void
 defconstant(char* lisp_name, unsigned long unix_number)
 {
@@ -501,6 +518,15 @@ main(int argc, char *argv[])
 #endif // !WIN32
     printf("\n");
 
+    printf(";;; structures\n");
+    DEFSTRUCT(timeval, struct timeval,
+        DEFSLOT(tv-sec, tv_sec);
+        DEFSLOT(tv-usec, tv_usec));
+    DEFSTRUCT(timespec, struct timespec,
+        DEFSLOT(tv-sec, tv_sec);
+        DEFSLOT(tv-nsec, tv_nsec));
+    printf("\n");
+
 #ifdef LISP_FEATURE_BSD
     printf(";;; sysctl(3) names\n");
     printf("(in-package \"SB!IMPL\")\n");