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| author | Alex Caudill <alex.caudill@gmail.com> | 2012-09-07 19:46:17 (GMT) |
|---|---|---|
| committer | Evan Martin <martine@danga.com> | 2012-09-07 19:46:17 (GMT) |
| commit | 2c145bbf2ebd80e9d6223a0672600e37a4589d32 (patch) | |
| tree | efddf75a096b8e27698d98e7b47cc625030fea38 | |
| parent | 31330231f1955279a6296cf9425a1ea9221919b1 (diff) | |
| download | Ninja-2c145bbf2ebd80e9d6223a0672600e37a4589d32.zip Ninja-2c145bbf2ebd80e9d6223a0672600e37a4589d32.tar.gz Ninja-2c145bbf2ebd80e9d6223a0672600e37a4589d32.tar.bz2 | |
add GetProcessorCount() implementation for Solaris
| -rw-r--r-- | src/util.cc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/util.cc b/src/util.cc index 580f22a..0feb99d 100644 --- a/src/util.cc +++ b/src/util.cc @@ -36,6 +36,9 @@ #if defined(__APPLE__) || defined(__FreeBSD__) #include <sys/sysctl.h> +#elif defined(__SVR4) && defined(__sun) +#include <unistd.h> +#include <sys/loadavg.h> #elif defined(linux) #include <sys/sysinfo.h> #endif @@ -314,6 +317,12 @@ int GetProcessorCount() { GetSystemInfo(&info); return info.dwNumberOfProcessors; } +#else +// This is what get_nprocs() should be doing in the Linux implementation +// above, but in a more standard way. +int GetProcessorCount() { + return sysconf(_SC_NPROCESSORS_ONLN); +} #endif #ifdef _WIN32 |