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llvm-6502/lib/System/Unix
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Chris Lattner 4f098b68a5 make Program::Execute use posix_spawn on systems that support it, 
as it is more efficient than fork/exec.

Thanks to Eric for adding the autoconf check.  It would be nice if
a cmake guru could add a cmake check for posix_spawn as well.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101693 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-18 04:14:37 +00:00
..
Alarm.inc Fix a bunch of namespace pollution. 2009-08-07 01:32:21 +00:00
Host.inc Improve llvm::getHostTriple for some cases where the LLVM_HOSTTRIPLE is not 2009-09-03 01:10:13 +00:00
Memory.inc Move DataTypes.h to include/llvm/System, update all users. This breaks the last 2009-10-26 01:35:46 +00:00
Mutex.inc remove a constructor implementation that isn't declared 2010-03-26 22:17:24 +00:00
Path.inc Fix a grammaro. 2010-03-30 20:04:57 +00:00
Process.inc move a few more symbols to .rodata 2009-12-23 17:48:10 +00:00
Program.inc make Program::Execute use posix_spawn on systems that support it, 2010-04-18 04:14:37 +00:00
README.txt Fix a typo. 2004-08-26 07:43:33 +00:00
RWMutex.inc Give RWMutex the SmartRWMutex treatment too. 2009-06-18 18:26:15 +00:00
Signals.inc Fix a false-positive memory leak in code using RemoveFileOnSignal(). Because 2010-03-17 07:08:12 +00:00
ThreadLocal.inc Fix compilation without pthreads. 2009-06-26 08:48:03 +00:00
TimeValue.inc Fix TimeValue::now() on Unix. 2010-01-22 15:51:31 +00:00
Unix.h Add a portable strerror*() wrapper, llvm::sys::StrError(). This includes the 2009-07-01 18:11:20 +00:00

README.txt 

llvm/lib/System/Unix README
===========================

This directory provides implementations of the lib/System classes that
are common to two or more variants of UNIX. For example, the directory 
structure underneath this directory could look like this:

Unix           - only code that is truly generic to all UNIX platforms
  Posix        - code that is specific to Posix variants of UNIX
  SUS          - code that is specific to the Single Unix Specification 
  SysV         - code that is specific to System V variants of UNIX

As a rule, only those directories actually needing to be created should be
created. Also, further subdirectories could be created to reflect versions of
the various standards. For example, under SUS there could be v1, v2, and v3
subdirectories to reflect the three major versions of SUS.