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2e1fbdd267
* Implemented the interface in StorageProxy.c * Removed the script `llee' as it is now created by the Makefile * Makefile now compiles a shared object version of the library, but only if using gcc-3.3, linking fails under gcc-3.2 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8751 91177308-0d34-0410-b5e6-96231b3b80d8
38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
/*===- SysUtils.h - Utilities to do low-level system stuff -------*- C -*--===*\
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* *
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* This file contains functions used to do a variety of low-level, often *
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* system-specific, tasks. *
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* *
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\*===----------------------------------------------------------------------===*/
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#ifndef SYSUTILS_H
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#define SYSUTILS_H
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struct stat;
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/*
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* isExecutable - This function returns true if given struct stat describes the
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* file as being executable.
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*/
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unsigned isExecutable(const struct stat *buf);
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/*
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* isExecutableFile - This function returns true if the filename specified
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* exists and is executable.
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*/
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unsigned isExecutableFile(const char *ExeFileName);
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/*
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* FindExecutable - Find a named executable in the path.
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*/
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char *FindExecutable(const char *ExeName);
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/*
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* This method finds the real `execve' call in the C library and executes the
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* given program.
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*/
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int
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executeProgram(const char *filename, char *const argv[], char *const envp[]);
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#endif
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