From b8211b80bc53699674645172f0af82a72dcbdc41 Mon Sep 17 00:00:00 2001 From: Mikhail Glushenkov Date: Wed, 3 Nov 2010 16:14:16 +0000 Subject: Rename FindExecutable to PrependMainExecutablePath. Makes it more clear that it is just a path manipulation function. llvm-svn: 118174 --- llvm/lib/Support/SystemUtils.cpp | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) (limited to 'llvm/lib/Support/SystemUtils.cpp') diff --git a/llvm/lib/Support/SystemUtils.cpp b/llvm/lib/Support/SystemUtils.cpp index ff076637ab5..9646d75bd2e 100644 --- a/llvm/lib/Support/SystemUtils.cpp +++ b/llvm/lib/Support/SystemUtils.cpp @@ -32,13 +32,14 @@ bool llvm::CheckBitcodeOutputToConsole(raw_ostream &stream_to_check, return false; } -/// FindExecutable - Find a named executable, given the value of argv[0] of the -/// program being executed and the address of main itself. This allows us to -/// find another LLVM tool if it is built in the same directory. An empty string -/// is returned on error. -#undef FindExecutable // needed on windows :( -sys::Path llvm::FindExecutable(const std::string &ExeName, - const char *Argv0, void *MainAddr) { +/// PrependMainExecutablePath - Prepend the path to the program being executed +/// to \p ExeName, given the value of argv[0] and the address of main() +/// itself. This allows us to find another LLVM tool if it is built in the same +/// directory. An empty string is returned on error; note that this function +/// just mainpulates the path and doesn't check for executability. +/// @brief Find a named executable. +sys::Path llvm::PrependMainExecutablePath(const std::string &ExeName, + const char *Argv0, void *MainAddr) { // Check the directory that the calling program is in. We can do // this if ProgramPath contains at least one / character, indicating that it // is a relative path to the executable itself. -- cgit v1.2.3