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Io: Consistently use error codes with OpenFile().

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This gets rid of OpenWithError(), and just always returns a negative value
on error for OpenFile().  Also fixed the sequence rollover, which could've
returned 0.

0 should be considered a valid handle ideally, but left it never returning
0 to simplify cleanup in some areas.
This commit is contained in:
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2019-10-20 11:03:37 -07:00
parent 45516783f6
commit 913121cf2b
18 changed files with 80 additions and 86 deletions
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4
Core/FileSystems/VirtualDiscFileSystem.cpp
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@@ -321,7 +321,7 @@ int VirtualDiscFileSystem::getFileListIndex(u32 accessBlock, u32 accessSize, boo
return -1;
}
u32 VirtualDiscFileSystem::OpenFile(std::string filename, FileAccess access, const char *devicename)
int VirtualDiscFileSystem::OpenFile(std::string filename, FileAccess access, const char *devicename)
{
OpenFileEntry entry;
entry.curOffset = 0;
@@ -396,7 +396,7 @@ u32 VirtualDiscFileSystem::OpenFile(std::string filename, FileAccess access, con
ERROR_LOG(FILESYS, "VirtualDiscFileSystem::OpenFile: FAILED, access = %i", (int)access);
#endif
//wwwwaaaaahh!!
return 0;
return SCE_KERNEL_ERROR_ERRNO_FILE_NOT_FOUND;
} else {
u32 newHandle = hAlloc->GetNewHandle();
entries[newHandle] = entry;