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138 Commits

Author SHA1 Message Date
Jeff Cohen
abf7ec1fcc Fix VC++ breakage 
llvm-svn: 22353
 2005-07-08 02:48:42 +00:00
Reid Spencer
a23bbd3854 Changes to mimic those in Unix/Path.inc in support of PR495. This hasn't 
been compiled or tested.

llvm-svn: 22350
 2005-07-07 23:35:23 +00:00
Reid Spencer
5534b2d505 For PR495: 
Get rid of the difference between file paths and directory paths. The Path
class now simply stores a path that can refer to either a file or a
directory. This required various changes in the implementation and interface
of the class with the corresponding impact to its users. Doxygen comments were
also updated to reflect these changes. Interface changes are:

appendDirectory -> appendComponent
appendFile -> appendComponent
elideDirectory -> eraseComponent
elideFile -> eraseComponent
elideSuffix -> eraseSuffix
renameFile -> rename
setDirectory -> set
setFile -> set

Changes pass Dejagnu and llvm-test/SingleSource tests.

llvm-svn: 22349
 2005-07-07 23:21:43 +00:00
Reid Spencer
fb7bca6fa6 For PR495: 
Change interface to Path class:
readable -> canRead
writable -> canWrite
executable -> canExecute

More (incremental) changes coming to close 495.

llvm-svn: 22345
 2005-07-07 18:21:42 +00:00
Misha Brukman
f52511fcc6 Remove vim settings from source code; people should use llvm/utils/vim/vimrc 
llvm-svn: 21704
 2005-05-05 22:33:09 +00:00
Misha Brukman
933cdaf254 Remove trailing whitespace 
llvm-svn: 21422
 2005-04-21 22:55:34 +00:00
Reid Spencer
044ec874d5 Provide an implementation of the GetCurrentUserId and GetCurrentGroupId 
methods that were recently added to the interface.

llvm-svn: 21401
 2005-04-21 16:12:57 +00:00
Jeff Cohen
1b89da675f Eliminate tabs 
llvm-svn: 21216
 2005-04-11 03:44:22 +00:00
Jeff Cohen
91e04e17a7 Fix silly mistake. 
llvm-svn: 20256
 2005-02-20 02:48:51 +00:00
Jeff Cohen
96558e2f93 Implement standard I/O redirection in ExecuteAndWait(). 
llvm-svn: 20255
 2005-02-20 02:43:04 +00:00
Jeff Cohen
b83e650f1f Change __MINGW to __MINGW32__. Patch submitted by Henrik Bach. 
llvm-svn: 20243
 2005-02-19 03:01:13 +00:00
Jeff Cohen
fa31c775b6 Make PreventCoreFiles() do the right thing on Windows. 
llvm-svn: 20237
 2005-02-18 07:05:18 +00:00
Jeff Cohen
72f7799517 Arg list already has program name in it. 
llvm-svn: 20208
 2005-02-16 04:43:45 +00:00
Jeff Cohen
1502dd24d9 Fix some Path bugs 
llvm-svn: 19852
 2005-01-27 03:49:03 +00:00
Jeff Cohen
66b5805c50 Fix destroyDirectory bug 
llvm-svn: 19746
 2005-01-22 16:28:33 +00:00
Jeff Cohen
7dfbb46f7f Fix and improve win32 path validation. 
llvm-svn: 19545
 2005-01-14 04:09:39 +00:00
Reid Spencer
283688b80d Rename Unix/*.cpp and Win32/*.cpp to have a *.inc suffix so that the silly 
gdb debugger doesn't get confused on which file it is reading (the one in
lib/System or the one in lib/System/{Win32,Unix})

llvm-svn: 19426
 2005-01-09 23:29:00 +00:00
Jeff Cohen
aef3f70921 Use size_t instead of long to represent memory usage. long is 32 bits 
on 64-bit Windows.

llvm-svn: 19393
 2005-01-08 20:15:57 +00:00
Jeff Cohen
7466dd37d0 Add functions for determining if the stdin/out/err is connected to a 
console or not.

llvm-svn: 19236
 2005-01-01 22:54:05 +00:00
Jeff Cohen
a46121ed32 Where do these tabs keep coming from??? 
llvm-svn: 19203
 2004-12-31 19:03:31 +00:00
Jeff Cohen
9b439381c3 Mostly cleanup, but also some bug fixes, for win32/Path.cpp 
llvm-svn: 19202
 2004-12-31 19:01:08 +00:00
Jeff Cohen
01422b3799 Get rid of those nasty tabs... 
llvm-svn: 19199
 2004-12-31 05:07:26 +00:00
Jeff Cohen
82a2c68071 Bring win32/Path.cpp up to date with respect to Unix/Path.cpp 
llvm-svn: 19198
 2004-12-31 04:39:07 +00:00
Jeff Cohen
89e7c7553c Fix MINGW compilation errors 
llvm-svn: 19190
 2004-12-30 03:02:31 +00:00
Reid Spencer
b454405d4a For PR351: 
* Move implementation of sys::PreventCoreFiles function to this file from
  the now defunct SysConfig abstraction.

llvm-svn: 19159
 2004-12-27 06:17:27 +00:00
Reid Spencer
7da5e588d4 For PR351: 
SysConf abstraction was pointless because it had a single function in it that
pertained only to the current process. So merge it into the Process abstraction
and remove the files completely.

llvm-svn: 19149
 2004-12-27 06:15:14 +00:00
Jeff Cohen
1f2d9696bf mingw doesn't support the official debug API. 
Old versions of the C runtime somehow get loaded into the process.  Make
sure they aren't searched for symbols.

llvm-svn: 19141
 2004-12-25 04:50:17 +00:00
Jeff Cohen
f3543c32a5 Eliminate use of ltdl.c when doing a VC++ build. Because libtool isn't used, 
ltdl's LGPL license would infect all of LLVM.

llvm-svn: 19137
 2004-12-24 07:57:09 +00:00
Reid Spencer
b1eb2641f3 Resurrect this file. 
llvm-svn: 19130
 2004-12-24 06:03:31 +00:00
Reid Spencer
c2e45f4610 Remove these files as they are not being included any more. DynamicLibrary 
is now implemented via ltdl.cpp which has its own way of dealing with
the different platforms.

llvm-svn: 19129
 2004-12-24 03:59:46 +00:00
Jeff Cohen
916051a9fd Fix VC++ compilation error 
llvm-svn: 19124
 2004-12-24 02:38:34 +00:00
Reid Spencer
5885a388b8 Put CopyFile in the sys namespace. 
llvm-svn: 19122
 2004-12-23 22:14:32 +00:00
Jeff Cohen
9ffd97b636 Patch to fix mingw compilation problem contributed by Henrik. 
llvm-svn: 19112
 2004-12-23 03:44:40 +00:00
Jeff Cohen
a61823c49e Keep up with lib/System changes 
llvm-svn: 19057
 2004-12-20 03:24:56 +00:00
Reid Spencer
3f8be49b9e For PR351: 
* Implement GetMallocUsage to get usage of malloc heap
* Implement GetMemoryUsage to get total memory usage of process
* Implement GetTimeUsage to get elapsed/user/system time

llvm-svn: 19055
 2004-12-20 00:59:28 +00:00
Jeff Cohen
f6a4f3f347 Fix win32 breakage 
llvm-svn: 19028
 2004-12-18 06:42:15 +00:00
Jeff Cohen
21f0b01731 Expository comment submitted by Henrik Bach 
llvm-svn: 18976
 2004-12-16 04:06:56 +00:00
Reid Spencer
43693c5432 Change the signatures of the destroyFile and destroyDirectory methods to 
const because they affect the file system, not the Path object.

llvm-svn: 18973
 2004-12-15 23:02:10 +00:00
Reid Spencer
c5c37ed49f Remove the CFE's lib directory from the bytecode path because LLVM should 
be agnostic to the needs of any specific FE.

llvm-svn: 18969
 2004-12-15 22:22:51 +00:00
Reid Spencer
9d3a8ad836 Fix a file overwrite bug in llvm-ar introduced by changes to 
createTemporaryFile semantics where it doesn't create a fully unique name
if the basename doesn't exist. This functionality is now optionally
provided by the boolean reuse_current parameter to createTemporaryFile and
makeUnique. The default values differ because of the way these functions
are used in LLVM.

llvm-svn: 18961
 2004-12-15 08:32:45 +00:00
Jeff Cohen
a78192f9b7 Make Win32 TimeValue::toString() re-entrant and work with mingw 
llvm-svn: 18954
 2004-12-15 04:28:44 +00:00
Jeff Cohen
9fd13f9f81 Fix VC++ compilation errors 
llvm-svn: 18953
 2004-12-15 04:08:15 +00:00
Reid Spencer
8fe73b4d39 For PR351: 
* Fix implementation and documentation about LLVMGCCDIR/bytecode-libs
* Add the makeUnique method, replacement for getUniqueFilename in Support.
* Add the sys::CopyFile function, replacement for CopyFile in Support.
* Move GetLLVMConfigDir() into generic code area since its generic.

llvm-svn: 18947
 2004-12-15 01:50:13 +00:00
Reid Spencer
006364762d Add the getMagicNumber method. 
Patch contributed by Henrik Bach. Thanks Henrik!

llvm-svn: 18933
 2004-12-14 18:42:13 +00:00
Jeff Cohen
cc0adb0271 Implement Win32 Path::getStatusInfo(), TimeValue::toString() 
llvm-svn: 18930
 2004-12-14 05:26:43 +00:00
Reid Spencer
4dec8e9e27 For PR351: 
Implement the new environment pointer for ExecuteAndWait

llvm-svn: 18928
 2004-12-14 04:18:51 +00:00
Reid Spencer
5a18b63eb5 For PR351: 
Implement three new functions to allow setting access/permission bits on
the file referenced by a path. The makeReadable and makeExecutable methods
replace the FileUtilities MakeFileReadable and MakeFileExecutable
functions. The makeWritable function is new and provided for consistency
since Path has a writable() method.

llvm-svn: 18907
 2004-12-13 19:59:50 +00:00
Reid Spencer
8fc3e4392e Genericize implementation of GetDLLSuffix now that we have LTDL_SHLIB_EXT 
available.

llvm-svn: 18904
 2004-12-13 18:41:28 +00:00
Reid Spencer
e98ef91f76 Fix a bug where "." or any single character file name doesn't get the 
terminating / when setDirectory is called.

llvm-svn: 18886
 2004-12-13 07:51:52 +00:00
Reid Spencer
24cf14cef6 * Add a std::ostream inserter for sys::Path 
* Correct the std::string constructor to take a const reference.

llvm-svn: 18877
 2004-12-13 06:57:15 +00:00
Jeff Cohen
b2b5f8f969 Fix recent breakage of win32 build 
llvm-svn: 18876
 2004-12-13 06:26:35 +00:00
Reid Spencer
18018b3967 Implement new functions per new interface 
llvm-svn: 18866
 2004-12-13 03:03:42 +00:00
Reid Spencer
e43fb31a1f Rename Path::get -> Path::toString 
llvm-svn: 18802
 2004-12-11 17:37:01 +00:00
Jeff Cohen
2d53514c83 Fix residual Visual Studio build problems 
llvm-svn: 18688
 2004-12-09 05:51:11 +00:00
Reid Spencer
9e369115fc Implement the default constructor which causes the current program to be 
opened as if it was a dynamic library so its symbols can be searched too.

llvm-svn: 18341
 2004-11-29 10:39:46 +00:00
Reid Spencer
de847ecdaa Cast the void* handle data member to HMODULE* to keep the VC++ compiler 
happy. Thanks to Henrik Bach for pointing this out.

llvm-svn: 18056
 2004-11-20 23:30:55 +00:00
Reid Spencer
c1871a4eaa Dynamic Library abstraction. This makes the abstraction of a single dynamic 
library (shared library/shared object) whose symbols can be looked up
dynamically. Used for plug-ins.

llvm-svn: 17940
 2004-11-18 04:33:39 +00:00
Misha Brukman
3885f4ec6d Erase non-applicable Unix comment, this is Win32 
llvm-svn: 17896
 2004-11-16 07:35:32 +00:00
Reid Spencer
026d2183e7 Remove useless #include. 
Patch contributed by Jeff Cohen.

llvm-svn: 17891
 2004-11-16 07:00:23 +00:00
Reid Spencer
0d16952663 Simplify code. 
Patch contributed by Jeff Cohen.

llvm-svn: 17890
 2004-11-16 06:59:53 +00:00
Reid Spencer
bcef3fef1d Per code review: 
* get rid of (void) construct in function declarations
* make toString a const member
* add a default implementation of toString for Win32

llvm-svn: 17873
 2004-11-16 06:22:17 +00:00
Reid Spencer
247d690431 Provide the ThrowErrno utility. 
Patch contributed by Morten Ofstad

llvm-svn: 17827
 2004-11-15 17:21:57 +00:00
Reid Spencer
238e966215 Adjust implementation to match new interface. 
Patch provided by Morten Ofstad

llvm-svn: 17826
 2004-11-15 17:20:28 +00:00
Reid Spencer
5fc587b13e Actually get the #include correct so it compiles .. duh. 
llvm-svn: 17817
 2004-11-15 04:47:22 +00:00
Reid Spencer
d17e35893c Fix isBytecodeFile to correctly recognized compressed bytecode too. 
llvm-svn: 17655
 2004-11-09 20:27:23 +00:00
Reid Spencer
7090e6a875 Stop propagating method names that violate the coding standard 
llvm-svn: 17498
 2004-11-05 22:15:36 +00:00
Reid Spencer
d3c912a7b0 Use __MINGW instead of __MING. Patch contributed by Henrik Bach. 
llvm-svn: 16970
 2004-10-14 03:09:02 +00:00
Reid Spencer
27ae06c1db Implementation of MappedFile for Win32. Patch provided by Jeff Cohen. 
llvm-svn: 16968
 2004-10-14 03:05:59 +00:00
Reid Spencer
da2e8b9943 First version of the MappedFile abstraction for operating system idependent 
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.

llvm-svn: 16649
 2004-10-04 11:08:32 +00:00
Misha Brukman
8a43086705 That should actually be __MING, not __MINGW. 
llvm-svn: 16617
 2004-09-30 18:28:07 +00:00
Misha Brukman
549b3533be Check for __MINGW define instead of __MINGW_H, patch by Henrik Bach. 
llvm-svn: 16615
 2004-09-30 18:24:58 +00:00
Reid Spencer
3d434887d4 Improve validity checking of windows path names and fix file creation 
problems.

Patch contributed by Jeff Cohen. Thanks Jeff!

llvm-svn: 16565
 2004-09-29 00:01:17 +00:00
Reid Spencer
6a072ccbb0 Use llvm::sys::Path to destroy the file. 
Patch contributed by Jeff Cohen. Thanks Jeff!

llvm-svn: 16564
 2004-09-28 23:58:03 +00:00
Reid Spencer
e2e85bd507 Win32 implementation of TimeValue::now(). 
Patch contributed by Jeff Cohen. Thanks Jeff!

llvm-svn: 16563
 2004-09-28 23:56:20 +00:00
Reid Spencer
78e20a7f60 Added stub implementations of TimeValue concept for remaining platforms. 
llvm-svn: 16513
 2004-09-25 05:03:54 +00:00
Reid Spencer
6210b04509 Patch for MINGW. Patch provided by Henrik Bach. 
llvm-svn: 16495
 2004-09-23 14:47:10 +00:00
Reid Spencer
5eee940491 Minor correction to Signals implementation. 
Patch submitted by Jeff Cohen. Thanks Jeff!

llvm-svn: 16401
 2004-09-19 05:37:39 +00:00
Reid Spencer
fb3c25ded9 Porting of Unix implementation to Win32. 
Patch contributed by Jeff Cohen. Thanks Jeff!

llvm-svn: 16396
 2004-09-18 19:29:16 +00:00
Reid Spencer
fe3656ecc6 Make sure critical sections are entered before trying to leave them. 
Add some additional commentary about the workings of this module.

Patch contributed by Jeff Cohen. Thanks Jeff!

llvm-svn: 16383
 2004-09-17 03:02:27 +00:00
Reid Spencer
c7ed215028 Implement the signals interface for Win32. 
Patch provided by Jeff Cohen. Thanks Jeff!

llvm-svn: 16380
 2004-09-16 15:53:16 +00:00
Reid Spencer
b985bbc08d Patches to make this file actually compile under windows. 
Patches submitted by Jeff Cohen. Thanks Jeff!

llvm-svn: 16362
 2004-09-15 05:49:50 +00:00
Reid Spencer
f8a8c7dd06 Initial version of the SysConfig abstraction for Win32. 
llvm-svn: 16361
 2004-09-15 05:48:49 +00:00
Reid Spencer
32525ca7db First version of a common header file for Win32 implementations. 
llvm-svn: 16360
 2004-09-15 05:48:11 +00:00
Reid Spencer
64076f59a3 Initial implementation of the Process abstraction for Win32. 
llvm-svn: 16359
 2004-09-15 05:47:40 +00:00
Reid Spencer
ce7c15737a Simplify the sys::Memory interface per Chris' request. 
llvm-svn: 16318
 2004-09-13 22:38:11 +00:00
Reid Spencer
6920555959 Provide initial implementations of Memory and Process concepts for various 
platforms.
Implement GetLLVMSuffix function for the Path concept.

llvm-svn: 16292
 2004-09-11 04:59:30 +00:00
Reid Spencer
49f3c9b9ee Initial platform independent implementation of operating system concept 
of "Signals" (cleanup after fatal errors).

llvm-svn: 16085
 2004-08-29 19:22:48 +00:00
Reid Spencer
159b0103de Initial commit of an platform-indepdendent implementation for the 
"Program" operating system concept (find and execute programs).

llvm-svn: 16084
 2004-08-29 19:20:41 +00:00