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authormmentovai <mmentovai@4c0a9323-5329-0410-9bdc-e9ce6186880e>2006-11-06 20:54:19 +0000
committermmentovai <mmentovai@4c0a9323-5329-0410-9bdc-e9ce6186880e>2006-11-06 20:54:19 +0000
commit5ac32b6534688b71a2b6fe7841cf7e552a992d01 (patch)
tree5f114d6826ebebbdf88d04b89305106473743cd2 /src/google_airbag
parentMove headers for exported interfaces into src/google_airbag (#51). r=bryner (diff)
downloadbreakpad-5ac32b6534688b71a2b6fe7841cf7e552a992d01.tar.xz
Minidumps should indicate which thread generated the dump and which requested
dump generation (#57). r=bryner http://groups.google.com/group/airbag-dev/browse_thread/thread/f11758d171261184 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@61 4c0a9323-5329-0410-9bdc-e9ce6186880e
Diffstat (limited to 'src/google_airbag')
-rw-r--r--src/google_airbag/common/minidump_format.h60
1 files changed, 59 insertions, 1 deletions
diff --git a/src/google_airbag/common/minidump_format.h b/src/google_airbag/common/minidump_format.h
index 9ee63ab3..977cbc3c 100644
--- a/src/google_airbag/common/minidump_format.h
+++ b/src/google_airbag/common/minidump_format.h
@@ -71,6 +71,14 @@
#include "google_airbag/common/airbag_types.h"
+#if defined(_MSC_VER)
+/* Disable "zero-sized array in struct/union" warnings when compiling in
+ * MSVC. DbgHelp.h does this too. */
+#pragma warning(push)
+#pragma warning(disable:4200)
+#endif /* _MSC_VER */
+
+
/*
* guiddef.h
*/
@@ -483,7 +491,10 @@ typedef enum {
MD_FUNCTION_TABLE_STREAM = 13,
MD_UNLOADED_MODULE_LIST_STREAM = 14,
MD_MISC_INFO_STREAM = 15, /* MDRawMiscInfo */
- MD_LAST_RESERVED_STREAM = 0x0000ffff
+ MD_LAST_RESERVED_STREAM = 0x0000ffff,
+
+ /* Airbag extension types. 0x4767 = "Gg" */
+ MD_AIRBAG_INFO_STREAM = 0x47670001 /* MDRawAirbagInfo */
} MDStreamType; /* MINIDUMP_STREAM_TYPE */
@@ -963,4 +974,51 @@ typedef enum {
} MDMiscInfoFlags1;
+/*
+ * Airbag extension types
+ */
+
+
+typedef struct {
+ /* validity is a bitmask with values from MDAirbagInfoValidity, indicating
+ * which of the other fields in the structure are valid. */
+ u_int32_t validity;
+
+ /* Thread ID of the handler thread. dump_thread_id should correspond to
+ * the thread_id of an MDRawThread in the minidump's MDRawThreadList if
+ * a dedicated thread in that list was used to produce the minidump. If
+ * the MDRawThreadList does not contain a dedicated thread used to produce
+ * the minidump, this field should be set to 0 and the validity field
+ * must not contain MD_AIRBAG_INFO_VALID_DUMP_THREAD_ID. */
+ u_int32_t dump_thread_id;
+
+ /* Thread ID of the thread that requested the minidump be produced. As
+ * with dump_thread_id, requesting_thread_id should correspond to the
+ * thread_id of an MDRawThread in the minidump's MDRawThreadList. For
+ * minidumps produced as a result of an exception, requesting_thread_id
+ * will be the same as the MDRawExceptionStream's thread_id field. For
+ * minidumps produced "manually" at the program's request,
+ * requesting_thread_id will indicate which thread caused the dump to be
+ * written. If the minidump was produced at the request of something
+ * other than a thread in the MDRawThreadList, this field should be set
+ * to 0 and the validity field must not contain
+ * MD_AIRBAG_INFO_VALID_REQUESTING_THREAD_ID. */
+ u_int32_t requesting_thread_id;
+} MDRawAirbagInfo;
+
+/* For (MDRawAirbagInfo).validity: */
+typedef enum {
+ /* When set, the dump_thread_id field is valid. */
+ MD_AIRBAG_INFO_VALID_DUMP_THREAD_ID = 1 << 0,
+
+ /* When set, the requesting_thread_id field is valid. */
+ MD_AIRBAG_INFO_VALID_REQUESTING_THREAD_ID = 1 << 1
+} MDAirbagInfoValidity;
+
+
+#if defined(_MSC_VER)
+#pragma warning(pop)
+#endif /* _MSC_VER */
+
+
#endif /* GOOGLE_AIRBAG_COMMON_MINIDUMP_FORMAT_H__ */