Reid Spencer
ce4e6ade3e
Minor corrections suggested by Chris' ever-watchful eye.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16651 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-04 17:26:26 +00:00
Reid Spencer
9737492204
First version of the MappedFile abstraction for operating system idependent
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mapping of files. This first version uses mmap where its available. The
class needs to implement an alternate mechanism based on malloc'd memory
and file reading/writing for platforms without virtual memory.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16649 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-04 11:08:32 +00:00
Reid Spencer
45392b694f
Clean up the interface of TimeValue:
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- get rid of unneeded constructors
- get rid of duplicate methods/constructors/operators
- normalize to LLVM coding standards
- wrap to 80 columns.
Many thanks to Alkis Evlogimenos for his suggestions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16514 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-25 08:29:54 +00:00
Reid Spencer
9926c31351
Initial implementation of the TimeValue abstraction.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16511 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-24 23:25:19 +00:00
Reid Spencer
9ab80b794e
Add the GetLibraryPath method.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16322 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-13 23:46:23 +00:00
Reid Spencer
33189e787b
Simplify the sys::Memory interface per Chris' request.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16318 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-13 22:38:11 +00:00
Reid Spencer
2565943289
Clean up the interface and implementation of sys::Program so that it is
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cleanly dissociated from the sys::Path class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16315 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-13 21:48:44 +00:00
Reid Spencer
e5d6ca43d7
Initial commit of a file to declare the interface for platform independent
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support for various memory allocation operations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16279 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-11 04:20:58 +00:00
Reid Spencer
e6a10cf518
Add methods for detecting file types by magic number, getting the file name
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suffix for shared objects, and stripping a path down to its base name.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16278 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-11 04:19:17 +00:00
Reid Spencer
e38001f6c6
Add methods for detecting different kinds of files by their magic number,
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getting the suffix for shared objects, and extracting the basename from a
path.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16277 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-11 04:18:05 +00:00
Reid Spencer
d808bcaefe
Initial commit for platform independent system configuration support.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16128 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-31 18:13:52 +00:00
Reid Spencer
fd5c345a0e
Put the lib/System interface functions in llvm::sys namespace.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16083 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 19:19:07 +00:00
Reid Spencer
67d556567f
Initial commit of the platform agnostic interface to finding and executing
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programs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16080 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 05:29:35 +00:00
Reid Spencer
ac4b796c40
Add a function to remove whole directorys on fatal signal.
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Doxygenify function comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16079 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 05:27:15 +00:00
Reid Spencer
8e66595512
Revise the design of the Path concept per peer review. Too many changes to
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note individually but these essence of it is to not derive from
std::string, clarify the interface, and provide better documentation.
There is now also (untested) implementations for AIX, Darwin, and SunOS.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16078 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29 05:24:01 +00:00
Reid Spencer
b89a2237ea
Initial implementation of the Path operating system concept.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16048 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-25 06:20:07 +00:00
Reid Spencer
d771c5340a
Back out include/llvm/System changes until a satisfactory solution can
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be determined.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15817 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 07:10:09 +00:00
Reid Spencer
d5cda87995
First version of a class to represent the notion of an operating system
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path to a file or directory and some rudimentary operations on them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15762 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 08:13:01 +00:00
Reid Spencer
da5f2abcb7
First version of a class to represent operating system and lib/System
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error codes in a platform independent way.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15761 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 08:12:14 +00:00
Reid Spencer
8b67f54767
Added a README to point users to the documentation on the design of this
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library which is a prerequisite for maintaining the library.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14909 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17 08:39:53 +00:00
Chris Lattner
3166440855
Moved header from include/Support/ to include/llvm/System
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13810 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-27 05:30:18 +00:00
Chris Lattner
9717ee9e6c
Add a new function
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11630 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-19 20:03:08 +00:00
Chris Lattner
a7e2321a65
doxygenify
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10661 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-31 04:42:00 +00:00
Brian Gaeke
d0fde30ce8
Put all LLVM code into the llvm namespace, as per bug 109.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9903 91177308-0d34-0410-b5e6-96231b3b80d8
2003-11-11 22:41:34 +00:00
John Criswell
b2109ce978
Added LLVM notice.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9300 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20 19:46:57 +00:00
Chris Lattner
48486893f4
Standardize header file comments
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8782 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-30 18:37:50 +00:00
Chris Lattner
9ef719afac
This file doesn't need this include
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7479 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-01 19:16:18 +00:00
John Criswell
7a73b80b90
Merged in autoconf branch. This provides configuration via the autoconf
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system.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7014 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-30 21:59:07 +00:00
Chris Lattner
2a77df33f0
Fix header
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4966 91177308-0d34-0410-b5e6-96231b3b80d8
2002-12-12 03:43:30 +00:00
Chris Lattner
922a392565
New api for signal handling for LLVM tools
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2301 91177308-0d34-0410-b5e6-96231b3b80d8
2002-04-18 19:53:34 +00:00