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Fixed Homebrew again 

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1423 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
John Peterson 2008-12-07 10:51:48 +00:00
parent 9d9c2fc983
commit 3b20086dc3
1 changed files with 16 additions and 5 deletions
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21
Source/Core/Common/Src/FileUtil.cpp
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@ -42,17 +42,28 @@
namespace File namespace File
{ {
inline void stripTailDirSlashes(std::string& fname) {
while(fname.at(fname.length() - 1) == DIR_SEP_CHR) // =======================================================
fname.resize(fname.length() - 1); // Remove any ending forward slashes from directory paths
// -------------
inline void StripTailDirSlashes(std::string& fname)
{
// Make sure it's not a blank string
if(fname.length() > 0)
{
while(fname.at(fname.length() - 1) == DIR_SEP_CHR)
fname.resize(fname.length() - 1);
}
} }
// =============
bool Exists(const char *filename) bool Exists(const char *filename)
{ {
struct stat file_info; struct stat file_info;
std::string copy = filename; std::string copy = filename;
stripTailDirSlashes(copy); StripTailDirSlashes(copy);
int result = stat(copy.c_str(), &file_info); int result = stat(copy.c_str(), &file_info);
return (result == 0); return (result == 0);
@ -62,7 +73,7 @@ bool IsDirectory(const char *filename)
{ {
struct stat file_info; struct stat file_info;
std::string copy = filename; std::string copy = filename;
stripTailDirSlashes(copy); StripTailDirSlashes(copy);
int result = stat(copy.c_str(), &file_info); int result = stat(copy.c_str(), &file_info);
if (result == 0) if (result == 0)