Title: [168353] trunk/Source/WTF
- Revision
- 168353
- Author
- [email protected]
- Date
- 2014-05-06 03:58:05 -0700 (Tue, 06 May 2014)
Log Message
There is no HW_AVAILCPU on FreeBSD, NetBSD, and OpenBSD
https://bugs.webkit.org/show_bug.cgi?id=132542
Reviewed by Michael Saboff.
Use sysconf() to get the number of processor cores.
* wtf/NumberOfCores.cpp:
(WTF::numberOfProcessorCores):
Modified Paths
Diff
Modified: trunk/Source/WTF/ChangeLog (168352 => 168353)
--- trunk/Source/WTF/ChangeLog 2014-05-06 06:54:23 UTC (rev 168352)
+++ trunk/Source/WTF/ChangeLog 2014-05-06 10:58:05 UTC (rev 168353)
@@ -1,3 +1,15 @@
+2014-05-06 Alberto Garcia <[email protected]>
+
+ There is no HW_AVAILCPU on FreeBSD, NetBSD, and OpenBSD
+ https://bugs.webkit.org/show_bug.cgi?id=132542
+
+ Reviewed by Michael Saboff.
+
+ Use sysconf() to get the number of processor cores.
+
+ * wtf/NumberOfCores.cpp:
+ (WTF::numberOfProcessorCores):
+
2014-05-04 Darin Adler <[email protected]>
RetainPtr: Use adoptCF function instead of AdoptCF constructor argument
Modified: trunk/Source/WTF/wtf/NumberOfCores.cpp (168352 => 168353)
--- trunk/Source/WTF/wtf/NumberOfCores.cpp 2014-05-06 06:54:23 UTC (rev 168352)
+++ trunk/Source/WTF/wtf/NumberOfCores.cpp 2014-05-06 10:58:05 UTC (rev 168353)
@@ -26,13 +26,13 @@
#include "config.h"
#include "NumberOfCores.h"
-#if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
+#if OS(DARWIN)
#include <sys/param.h>
// sys/types.h must come before sys/sysctl.h because the latter uses
// data types defined in the former. See sysctl(3) and style(9).
#include <sys/types.h>
#include <sys/sysctl.h>
-#elif OS(LINUX) || OS(AIX) || OS(SOLARIS)
+#elif OS(LINUX) || OS(AIX) || OS(SOLARIS) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
#include <unistd.h>
#elif OS(WINDOWS)
#include <windows.h>
@@ -48,7 +48,7 @@
if (s_numberOfCores > 0)
return s_numberOfCores;
-#if OS(DARWIN) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
+#if OS(DARWIN)
unsigned result;
size_t length = sizeof(result);
int name[] = {
@@ -58,7 +58,7 @@
int sysctlResult = sysctl(name, sizeof(name) / sizeof(int), &result, &length, 0, 0);
s_numberOfCores = sysctlResult < 0 ? defaultIfUnavailable : result;
-#elif OS(LINUX) || OS(AIX) || OS(SOLARIS)
+#elif OS(LINUX) || OS(AIX) || OS(SOLARIS) || OS(OPENBSD) || OS(NETBSD) || OS(FREEBSD)
long sysconfResult = sysconf(_SC_NPROCESSORS_ONLN);
s_numberOfCores = sysconfResult < 0 ? defaultIfUnavailable : static_cast<int>(sysconfResult);
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