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| author | Nick Mathewson <nickm@torproject.org> | 2010-09-28 14:36:28 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2010-09-28 14:42:21 -0400 |
| commit | 73d93c033d3f4b9c95e8f3a5cc7e4a255d523b84 (patch) | |
| tree | 4a6ef543d04d0153134d973977b0e5bfce80425d /src/common/compat.h | |
| parent | c612ddee17c2f6e70fde9f0bdd7116516f384ae8 (diff) | |
| download | tor-73d93c033d3f4b9c95e8f3a5cc7e4a255d523b84.tar.gz tor-73d93c033d3f4b9c95e8f3a5cc7e4a255d523b84.zip | |
Autodetect the number of CPUs when possible if NumCPUs==0
This is needed for IOCP, since telling the IOCP backend about all
your CPUs is a good idea. It'll also come in handy with asn's
multithreaded crypto stuff, and for people who run servers without
reading the manual.
Diffstat (limited to 'src/common/compat.h')
| -rw-r--r-- | src/common/compat.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/common/compat.h b/src/common/compat.h index 7d59501e2b..5b6cfc40b5 100644 --- a/src/common/compat.h +++ b/src/common/compat.h @@ -522,6 +522,8 @@ void spawn_exit(void) ATTR_NORETURN; #undef TOR_IS_MULTITHREADED #endif +int compute_num_cpus(void); + /* Because we use threads instead of processes on most platforms (Windows, * Linux, etc), we need locking for them. On platforms with poor thread * support or broken gethostbyname_r, these functions are no-ops. */ |