LOVE/love
1
0
Fork 0
mirror of https://github.com/love2d/love.git synced 2026-08-16 00:02:12 +02:00
Code Issues Packages Projects Releases Wiki Activity

Re-added love.filesystem.exists.

Browse Source 
If PhysFS 2.1-alpha is used and a directory is symlinked, isDirectory will return false (whereas it will return true when PhysFS 2.0 is used.) exists will return true in all cases.
This commit is contained in:
Alex Szpakowski
2015-12-11 23:17:49 -04:00
parent acc509878e
commit de0b63a48d
5 changed files with 48 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/modules/filesystem/physfs/Filesystem.cpp
+18 -13
View File
@@ -579,6 +579,11 @@ std::string Filesystem::getRealDirectory(const char *filename) const
return std::string(dir);
}
bool Filesystem::exists(const char *path) const
{
return PHYSFS_exists(path) != 0;
}
bool Filesystem::isDirectory(const char *dir) const
{
#ifdef LOVE_USE_PHYSFS_2_1
@@ -597,6 +602,19 @@ bool Filesystem::isFile(const char *file) const
return PHYSFS_exists(file) && !isDirectory(file);
}
bool Filesystem::isSymlink(const char *filename) const
{
#ifdef LOVE_USE_PHYSFS_2_1
PHYSFS_Stat stat = {};
if (PHYSFS_stat(filename, &stat))
return stat.filetype == PHYSFS_FILETYPE_SYMLINK;
else
return false;
#else
return PHYSFS_isSymbolicLink(filename) != 0;
#endif
}
bool Filesystem::createDirectory(const char *dir)
{
if (PHYSFS_getWriteDir() == 0 && !setupWriteDirectory())
@@ -705,19 +723,6 @@ bool Filesystem::areSymlinksEnabled() const
return PHYSFS_symbolicLinksPermitted() != 0;
}
bool Filesystem::isSymlink(const char *filename) const
{
#ifdef LOVE_USE_PHYSFS_2_1
PHYSFS_Stat stat = {};
if (PHYSFS_stat(filename, &stat))
return stat.filetype == PHYSFS_FILETYPE_SYMLINK;
else
return false;
#else
return PHYSFS_isSymbolicLink(filename) != 0;
#endif
}
std::vector<std::string> &Filesystem::getRequirePath()
{
return requirePath;
src/modules/filesystem/physfs/Filesystem.h
+2 -1
View File
@@ -75,8 +75,10 @@ public:
std::string getRealDirectory(const char *filename) const;
bool exists(const char *path) const;
bool isDirectory(const char *dir) const;
bool isFile(const char *file) const;
bool isSymlink(const char *filename) const;
bool createDirectory(const char *dir);
@@ -93,7 +95,6 @@ public:
void setSymlinksEnabled(bool enable);
bool areSymlinksEnabled() const;
bool isSymlink(const char *filename) const;
std::vector<std::string> &getRequirePath();