llvm-6502/lib/Support/Unix
Daniel Dunbar 71e5ea8860 PathV2: Fix a possible infinite loop.
- The code could infinite loop trying to create unique files, if the directory
   containing the unique file exists, but open() calls on non-existent files in
   the path return ENOENT. This is true on the /dev/fd filesystem, for example.

 - Will add a clang side test case for this.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168081 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-15 20:24:52 +00:00
..
Host.inc
Memory.inc
Mutex.inc
Path.inc The assumption that /proc/self/exe always exists is incorrect. 2012-09-26 08:30:35 +00:00
PathV2.inc PathV2: Fix a possible infinite loop. 2012-11-15 20:24:52 +00:00
Process.inc
Program.inc
README.txt
RWMutex.inc
Signals.inc Support: Don't remove special files on signals. 2012-10-17 16:30:54 +00:00
system_error.inc
ThreadLocal.inc
TimeValue.inc
Unix.h

llvm/lib/Support/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.