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Merge pull request #75 from trailofbits/issue_34_stream_pointer

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Change how pointers are streamed.
This commit is contained in:
Peter Goodman
2018-07-23 12:50:37 -04:00
committed by GitHub
parent 8180945829 5c97e7aa14
commit 4ce79a0400
1 changed files with 14 additions and 3 deletions
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src/lib/Stream.c
+14 -3
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@@ -199,9 +199,20 @@ void _DeepState_StreamString(enum DeepState_LogLevel level, const char *format,
void DeepState_StreamPointer(enum DeepState_LogLevel level, void *val) {
struct DeepState_Stream *stream = &(DeepState_Streams[level]);
stream->format[0] = '%';
stream->format[1] = 'p';
stream->format[2] = '\0';
stream->format[0] = '0';
stream->format[1] = 'x';
stream->format[2] = '%';
stream->format[3] = '0';
if (sizeof(void *) == 4) {
stream->format[4] = '8';
stream->format[5] = 'x';
stream->format[6] = '\0';
} else {
stream->format[4] = '1';
stream->format[5] = '6';
stream->format[6] = 'x';
stream->format[7] = '\0';
}
DeepState_StreamUnpack(stream, (sizeof(void *) == 8 ? 'Q' : 'I'));
stream->value.as_uint64 = (uintptr_t) val;
_DeepState_StreamInt(level, stream->format, stream->unpack,