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Actually parse the "." and ".." entries of the filesystem, but ignore them on the list since games don't expect to see them there.

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gigaherz
2012-11-10 12:15:44 +01:00
parent 387552f564
commit 0571198619
1 changed files with 15 additions and 12 deletions
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27
Core/FileSystems/ISOFileSystem.cpp
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@@ -187,10 +187,18 @@ nextblock:
name[i] = buffer[33+i] ? buffer[33+i] : '.';
name[fnLength] = '\0';
bool relative = false;
if (!strcmp(name, ".")) // "." record
continue;
{
relative = true;
}
if (strlen(name) == 1 && name[0] == '\x01') // ".." record
continue;
{
strcpy(name,"..");
relative=true;
}
TreeEntry *e = new TreeEntry;
e->name = name;
@@ -202,7 +210,7 @@ nextblock:
DEBUG_LOG(FILESYS, "%s: %s %08x %08x %i", e->isDirectory?"D":"F", name, dir.firstDataSectorLE, e->startingPosition, e->startingPosition);
if (e->isDirectory)
if (e->isDirectory && !relative)
{
if (dir.firstDataSectorLE == startsector)
{
@@ -500,18 +508,13 @@ std::vector<PSPFileInfo> ISOFileSystem::GetDirListing(std::string path)
return myVector;
}
// fake the . and ..
PSPFileInfo x;
x.type = FILETYPE_DIRECTORY;
x.name = ".";
x.isOnSectorSystem = true;
myVector.push_back(x);
x.name = "..";
myVector.push_back(x);
for (size_t i=0; i<entry->children.size(); i++)
{
TreeEntry *e = entry->children[i];
if(e->name[0] == '.') // do not include the relative entries in the list
continue;
PSPFileInfo x;
x.name = e->name;
x.access = FILEACCESS_READ;