diff options
Diffstat (limited to 'Source/Core/Common/Src/FileUtil.cpp')
| -rw-r--r-- | Source/Core/Common/Src/FileUtil.cpp | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/Source/Core/Common/Src/FileUtil.cpp b/Source/Core/Common/Src/FileUtil.cpp index 7fd81d3ae0..a6f7533942 100644 --- a/Source/Core/Common/Src/FileUtil.cpp +++ b/Source/Core/Common/Src/FileUtil.cpp @@ -42,17 +42,28 @@ 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)
{
struct stat file_info;
std::string copy = filename;
- stripTailDirSlashes(copy);
+ StripTailDirSlashes(copy);
int result = stat(copy.c_str(), &file_info);
return (result == 0);
@@ -62,7 +73,7 @@ bool IsDirectory(const char *filename) {
struct stat file_info;
std::string copy = filename;
- stripTailDirSlashes(copy);
+ StripTailDirSlashes(copy);
int result = stat(copy.c_str(), &file_info);
if (result == 0)
|