Reid Spencer
c1871a4eaa
Dynamic Library abstraction. This makes the abstraction of a single dynamic
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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
Reid Spencer
5fc587b13e
Actually get the #include correct so it compiles .. duh.
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llvm-svn: 17817
2004-11-15 04:47:22 +00:00
Reid Spencer
2638dac5e9
Consolidate the implementation of TimeValue::now() for Unix to use the
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seemingly ubiquitous gettimeofday(3) call.
llvm-svn: 17813
2004-11-15 04:36:35 +00:00
Reid Spencer
7090e6a875
Stop propagating method names that violate the coding standard
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llvm-svn: 17498
2004-11-05 22:15:36 +00:00
Misha Brukman
ed985abc65
AIX does not have mkdtemp() so emulate its behavior using mktemp() and mkdir()
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llvm-svn: 17131
2004-10-18 17:39:45 +00:00
Reid Spencer
da2e8b9943
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.
llvm-svn: 16649
2004-10-04 11:08:32 +00:00
Reid Spencer
78e20a7f60
Added stub implementations of TimeValue concept for remaining platforms.
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llvm-svn: 16513
2004-09-25 05:03:54 +00:00
Reid Spencer
ce7c15737a
Simplify the sys::Memory interface per Chris' request.
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llvm-svn: 16318
2004-09-13 22:38:11 +00:00
Reid Spencer
ab5442eccc
Fix typo: sterror -> strerror
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llvm-svn: 16294
2004-09-11 20:18:08 +00:00
Reid Spencer
6920555959
Provide initial implementations of Memory and Process concepts for various
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platforms.
Implement GetLLVMSuffix function for the Path concept.
llvm-svn: 16292
2004-09-11 04:59:30 +00:00
Reid Spencer
31513069db
Add a new abstraction, SysConfig for platform independent system
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configuration calls. Right now this just contains PreventCoreFiles so that
bugpoint can by platform independent.
llvm-svn: 16124
2004-08-31 17:43:29 +00:00
Reid Spencer
f50551771b
Move the GetTemporaryDirectory function from "generic Unix" to platform
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specific.
llvm-svn: 16119
2004-08-30 21:46:55 +00:00
Reid Spencer
e5793abe5e
Move a warning comment to where it should have been in the first place.
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llvm-svn: 16088
2004-08-29 19:25:54 +00:00
Reid Spencer
49f3c9b9ee
Initial platform independent implementation of operating system concept
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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
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"Program" operating system concept (find and execute programs).
llvm-svn: 16084
2004-08-29 19:20:41 +00:00
Reid Spencer
f7b4fa2e24
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.
llvm-svn: 16078
2004-08-29 05:24:01 +00:00