llvm-6502/lib/Support/Unix
Rafael Espindola ac2de33d2a Use status to implement file_size.
The status function is already using a syscall that returns the file size.
Remember it and implement file_size as a simple wrapper.

No functionally change, but clients that already use status now can avoid
calling file_size.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186016 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-10 17:16:40 +00:00
..
Host.inc
Memory.inc
Mutex.inc
Path.inc Use status to implement file_size. 2013-07-10 17:16:40 +00:00
Process.inc Remove MSan hack that is no longer needed. 2013-06-20 14:19:10 +00:00
Program.inc Replace use of PathV1.h in Program.cpp. 2013-06-14 19:38:45 +00:00
README.txt
RWMutex.inc
Signals.inc
system_error.inc
ThreadLocal.inc
TimeValue.inc
Unix.h
Watchdog.inc

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.