Macintosh-SW
/
mpw
mirror of https://github.com/ksherlock/mpw.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

clean up some other RM code

This commit is contained in:
Kelvin Sherlock 2015-02-07 12:30:39 -05:00
parent 6197910e3e
commit 3ff0697e46
1 changed files with 15 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
toolbox/rm.cpp
View File

@ -890,24 +890,19 @@ namespace RM
Handle nativeHandle = NULL;
if (theData)
{
uint32_t handleSize;
MM::Native::GetHandleSize(theData, handleSize);
if (handleSize)
{
auto info = MM::GetHandleInfo(theData);
if (info.error()) return SetResError(MacOS::addResFailed);
nativeHandle = ::NewHandle(handleSize);
if (!nativeHandle) return SetResError(MacOS::addResFailed);
uint32_t src = memoryReadLong(theData);
nativeHandle = ::NewHandle(info->size);
if (!nativeHandle) return SetResError(MacOS::addResFailed);
std::memcpy(*(uint8_t **)nativeHandle, memoryPointer(src), handleSize);
rhandle_map.insert({theData, nativeHandle});
}
}
std::memcpy(*(uint8_t **)nativeHandle, memoryPointer(info->address), info->size);
rhandle_map.insert({theData, nativeHandle});
// AddResource assumes ownership of the handle.
::AddResource(nativeHandle, theType, theID, memoryPointer(namePtr));
return SetResError(::ResError());
@ -1147,10 +1142,9 @@ namespace RM
// if it has a size, it's loaded...
uint32_t handleSize;
err = MM::Native::GetHandleSize(theResource, handleSize);
if (err) return SetResError(err);
if (handleSize) return SetResError(0);
auto info = MM::GetHandleInfo(theResource);
if (info.error()) return SetResError(resNotFound);
if (info->size) return SetResError(0);
// otherwise, load it
@ -1162,7 +1156,7 @@ namespace RM
::LoadResource(nativeHandle);
err = ::ResError();
if (err) return SetResError(err); // ?!?!
if (err) return SetResError(err);
size = ::GetHandleSize(nativeHandle);
@ -1174,8 +1168,9 @@ namespace RM
if (size)
{
uint32_t ptr = memoryReadLong(theResource);
std::memcpy(memoryPointer(ptr), *(void **)nativeHandle, size);
info = MM::GetHandleInfo(theResource);
std::memcpy(memoryPointer(info->address), *(void **)nativeHandle, size);
}
return SetResError(0);