mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-01 15:11:25 +00:00
38 lines
919 B
Diff
38 lines
919 B
Diff
|
diff --git a/src/common/common/DefinesFile.cpp b/src/common/common/DefinesFile.cpp
|
||
|
|
index 6ad803d..022797a 100644
|
||
|
|
--- a/src/common/common/DefinesFile.cpp
|
||
|
|
+++ b/src/common/common/DefinesFile.cpp
|
||
|
|
@@ -36,6 +36,17 @@
|
||
|
|
#include <unistd.h>
|
||
|
|
#endif
|
||
|
|
|
||
|
|
+namespace {
|
||
|
|
+ bool fileCanBeStated(const std::string &file)
|
||
|
|
+ {
|
||
|
|
+ struct stat buf;
|
||
|
|
+ memset(&buf, 0, sizeof(buf));
|
||
|
|
+ int result = stat(file.c_str(), &buf );
|
||
|
|
+
|
||
|
|
+ return result == 0;
|
||
|
|
+ }
|
||
|
|
+}
|
||
|
|
+
|
||
|
|
std::string S3D::getHomeDir()
|
||
|
|
{
|
||
|
|
#ifdef _WIN32
|
||
|
|
@@ -74,12 +85,12 @@ bool S3D::dirMake(const std::string &file)
|
||
|
|
|
||
|
|
bool S3D::fileExists(const std::string &file)
|
||
|
|
{
|
||
|
|
- return (S3D::fileModTime(file) != 0);
|
||
|
|
+ return fileCanBeStated(file);
|
||
|
|
}
|
||
|
|
|
||
|
|
bool S3D::dirExists(const std::string &file)
|
||
|
|
{
|
||
|
|
- return (S3D::fileModTime(file) != 0);
|
||
|
|
+ return fileCanBeStated(file);
|
||
|
|
}
|
||
|
|
|
||
|
|
time_t S3D::fileModTime(const std::string &file)
|