caio/clang-p2996
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

http://llvm.org/bugs/show_bug.cgi?id=11619

Browse Source 
Allow creating SBData values from arrays or primitives in Python

Patch submitted by Enrico Granata.

llvm-svn: 147639
This commit is contained in:
Johnny Chen
2012-01-06 00:46:12 +00:00
parent 650e3b014e
commit 39c6d0f9ae
6 changed files with 358 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

125
lldb/source/API/SBProcess.cpp
View File

@@ -919,4 +919,129 @@ SBProcess::UnloadImage (uint32_t image_token)
return sb_error;
}
lldb::SBData
SBProcess::GetDataFromCString(const char* data)
{
if (!IsValid())
return SBData();
if (!data || !data[0])
return SBData();
uint32_t data_len = strlen(data);
lldb::ByteOrder byte_order = GetByteOrder();
uint8_t addr_size = GetAddressByteSize();
lldb::DataBufferSP buffer_sp(new DataBufferHeap(data, data_len));
lldb::DataExtractorSP data_sp(new DataExtractor(buffer_sp, byte_order, addr_size));
SBData ret(data_sp);
return ret;
}
lldb::SBData
SBProcess::GetDataFromUnsignedInt64Array(uint64_t* array, size_t array_len)
{
if (!IsValid())
return SBData();
if (!array || array_len == 0)
return SBData();
lldb::ByteOrder byte_order = GetByteOrder();
uint8_t addr_size = GetAddressByteSize();
size_t data_len = array_len * sizeof(uint64_t);
lldb::DataBufferSP buffer_sp(new DataBufferHeap(array, data_len));
lldb::DataExtractorSP data_sp(new DataExtractor(buffer_sp, byte_order, addr_size));
SBData ret(data_sp);
return ret;
}
lldb::SBData
SBProcess::GetDataFromUnsignedInt32Array(uint32_t* array, size_t array_len)
{
if (!IsValid())
return SBData();
if (!array || array_len == 0)
return SBData();
lldb::ByteOrder byte_order = GetByteOrder();
uint8_t addr_size = GetAddressByteSize();
size_t data_len = array_len * sizeof(uint32_t);
lldb::DataBufferSP buffer_sp(new DataBufferHeap(array, data_len));
lldb::DataExtractorSP data_sp(new DataExtractor(buffer_sp, byte_order, addr_size));
SBData ret(data_sp);
return ret;
}
lldb::SBData
SBProcess::GetDataFromSignedInt64Array(int64_t* array, size_t array_len)
{
if (!IsValid())
return SBData();
if (!array || array_len == 0)
return SBData();
lldb::ByteOrder byte_order = GetByteOrder();
uint8_t addr_size = GetAddressByteSize();
size_t data_len = array_len * sizeof(int64_t);
lldb::DataBufferSP buffer_sp(new DataBufferHeap(array, data_len));
lldb::DataExtractorSP data_sp(new DataExtractor(buffer_sp, byte_order, addr_size));
SBData ret(data_sp);
return ret;
}
lldb::SBData
SBProcess::GetDataFromSignedInt32Array(int32_t* array, size_t array_len)
{
if (!IsValid())
return SBData();
if (!array || array_len == 0)
return SBData();
lldb::ByteOrder byte_order = GetByteOrder();
uint8_t addr_size = GetAddressByteSize();
size_t data_len = array_len * sizeof(int32_t);
lldb::DataBufferSP buffer_sp(new DataBufferHeap(array, data_len));
lldb::DataExtractorSP data_sp(new DataExtractor(buffer_sp, byte_order, addr_size));
SBData ret(data_sp);
return ret;
}
lldb::SBData
SBProcess::GetDataFromDoubleArray(double* array, size_t array_len)
{
if (!IsValid())
return SBData();
if (!array || array_len == 0)
return SBData();
lldb::ByteOrder byte_order = GetByteOrder();
uint8_t addr_size = GetAddressByteSize();
size_t data_len = array_len * sizeof(double);
lldb::DataBufferSP buffer_sp(new DataBufferHeap(array, data_len));
lldb::DataExtractorSP data_sp(new DataExtractor(buffer_sp, byte_order, addr_size));
SBData ret(data_sp);
return ret;
}