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author | Reid Spencer <rspencer@reidspencer.com> | 2004-09-11 04:18:05 +0000 |
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committer | Reid Spencer <rspencer@reidspencer.com> | 2004-09-11 04:18:05 +0000 |
commit | e38001f6c6d0b792b6138ec9e924db8ffaa781e0 (patch) | |
tree | b8d6c062336108cc7006e899528a0f6140f3bcf9 /include/llvm/System/Process.h | |
parent | 1694eec4af37984a14520a377f4345516e7c3807 (diff) | |
download | llvm-e38001f6c6d0b792b6138ec9e924db8ffaa781e0.tar.gz llvm-e38001f6c6d0b792b6138ec9e924db8ffaa781e0.tar.bz2 llvm-e38001f6c6d0b792b6138ec9e924db8ffaa781e0.tar.xz |
Add methods for detecting different kinds of files by their magic number,
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
Diffstat (limited to 'include/llvm/System/Process.h')
-rw-r--r-- | include/llvm/System/Process.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/include/llvm/System/Process.h b/include/llvm/System/Process.h new file mode 100644 index 0000000000..729c000e38 --- /dev/null +++ b/include/llvm/System/Process.h @@ -0,0 +1,42 @@ +//===- llvm/System/Process.h ------------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file was developed by Reid Spencer and is distributed under the +// University of Illinois Open Source License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file declares the llvm::sys::Process class. +// +//===----------------------------------------------------------------------===// + +#ifndef LLVM_SYSTEM_PROCESS_H +#define LLVM_SYSTEM_PROCESS_H + +namespace llvm { +namespace sys { + + /// This class provides an abstraction for getting information about the + /// currently executing process. + /// @since 1.4 + /// @brief An abstraction for operating system processes. + class Process { + /// @name Accessors + /// @{ + public: + /// This static function will return the operating system's virtual memory + /// page size. + /// @returns The number of bytes in a virtual memory page. + /// @throws nothing + /// @brief Get the virtual memory page size + static unsigned GetPageSize(); + + /// @} + }; +} +} + +// vim: sw=2 + +#endif |