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author smf- <smf-@users.noreply.github.com>2013-12-21 09:45:08 +0000
committer smf- <smf-@users.noreply.github.com>2013-12-21 09:45:08 +0000
commitdafb99627b6469aad495f0ed445bcfa4bbe1f20f (patch)
tree1479673bf64b47370940a0982906c598d76c59d9
parentfa26a13b8a3c870e0a5759dcc66f4fd9a0312ad2 (diff)
fix for MSVC "warning C4717: 'device_image_interface::fread' : recursive on all control paths, function will cause runtime stack overflow" (nw)
-rw-r--r--src/emu/diimage.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/emu/diimage.h b/src/emu/diimage.h
index 0110e6353ad..24a8dd19870 100644
--- a/src/emu/diimage.h
+++ b/src/emu/diimage.h
@@ -176,7 +176,7 @@ public:
bool has_been_created() { return m_created; }
void make_readonly() { m_readonly = true; }
UINT32 fread(void *buffer, UINT32 length) { check_for_file(); return core_fread(m_file, buffer, length); }
- UINT32 fread(optional_shared_ptr<UINT8> &ptr, UINT32 length) { ptr.allocate(length); return fread(ptr, length); }
+ UINT32 fread(optional_shared_ptr<UINT8> &ptr, UINT32 length) { ptr.allocate(length); return fread(ptr.target(), length); }
UINT32 fread(optional_shared_ptr<UINT8> &ptr, UINT32 length, offs_t offset) { ptr.allocate(length); return fread(ptr + offset, length - offset); }
UINT32 fwrite(const void *buffer, UINT32 length) { check_for_file(); return core_fwrite(m_file, buffer, length); }
int fseek(INT64 offset, int whence) { check_for_file(); return core_fseek(m_file, offset, whence); }