[patch] Patch to make Sys-CPU-0.51 run on FreeBSD

Sys-CPU-0.51-fbsd.patch (text/plain), 1.44 KB, created by Johan Hattne on 2010-02-03 00:01:18 UTC

--- CPU.xs.orig	2010-02-01 13:07:41 -0600
+++ CPU.xs	2010-02-01 13:11:57 -0600
@@ -40,6 +40,12 @@
  #define _have_cpu_clock
  #define _have_cpu_type
 #endif
+#ifdef __FreeBSD__
+  #include <sys/sysctl.h>
+  #define _have_cpu_clock
+  #define _have_cpu_type
+#endif
+
 #ifdef WINDOWS
 /* Registry Functions */
 
@@ -271,6 +277,30 @@
 
 #endif
 
+#ifdef __FreeBSD__
+int
+fbsd_get_cpu_clock()
+{
+    size_t len;
+    int    clockrate;
+
+    len = sizeof(clockrate);
+    if (sysctlbyname("hw.clockrate", &clockrate, &len, NULL, 0) != 0)
+        return (0);
+    return (clockrate);
+}
+
+int
+fbsd_get_type_name(char *name, size_t len)
+{
+    int mib[2];
+
+    mib[0] = CTL_HW;
+    mib[1] = HW_MODEL;
+    return (sysctl(mib, 2, name, &len, NULL, 0));
+}
+#endif
+
 int get_cpu_count() {
     int ret;
     char buffer[255];
@@ -334,6 +373,9 @@
 #ifdef __APPLE__
     clock = CurrentProcessorSpeed();
 #endif
+#ifdef __FreeBSD__
+    clock = fbsd_get_cpu_clock();
+#endif
 #ifndef _have_cpu_clock
     processor_info_t info, *infop=&info;
     if ( processor_info(0, infop) == 0 && infop->pi_state == P_ONLINE) {
@@ -372,6 +414,9 @@
 #ifdef __APPLE__
     value = apple_get_type_name();
 #endif
+#ifdef __FreeBSD__
+    fbsd_get_type_name(value, MAX_IDENT_SIZE);
+#endif
 #ifndef _have_cpu_type  /* not linux, not windows */
     processor_info_t info, *infop=&info;
     if (processor_info (0, infop)==0) {