Merge remote-tracking branch 'qmp/queue/qmp' into staging

* qmp/queue/qmp: (48 commits)
  target-ppc: add implementation of query-cpu-definitions (v2)
  target-i386: add implementation of query-cpu-definitions (v2)
  qapi: add query-cpu-definitions command (v2)
  compiler: add macro for GCC weak symbols
  qapi: add query-machines command
  qapi: mark QOM commands stable
  qmp: introduce device-list-properties command
  qmp: add SUSPEND_DISK event
  qmp: qmp-events.txt: add missing doc for the SUSPEND event
  qmp: qmp-events.txt: put events in alphabetical order
  qmp: emit the WAKEUP event when the guest is put to run
  qmp: don't emit the RESET event on wakeup from S3
  scripts: qapi-commands.py: qmp-commands.h: include qdict.h
  docs: writing-qmp-commands.txt: update error section
  error, qerror: drop QDict member
  qerror: drop qerror_table and qerror_format()
  error, qerror: pass desc string to error calls
  error: drop error_get_qobject()/error_set_qobject()
  qemu-ga: switch to the new error format on the wire
  qmp: switch to the new error format on the wire
  ...

1 files changed, 12 insertions, 22 deletions

diff --git a/error.h b/error.h
index 3d9d96d..96fc203 100644
--- a/error.h
+++ b/error.h
@@ -13,20 +13,21 @@
 #define ERROR_H
 
 #include "compiler.h"
+#include "qapi-types.h"
 #include <stdbool.h>
 
 /**
- * A class representing internal errors within QEMU.  An error has a string
- * typename and optionally a set of named string parameters.
+ * A class representing internal errors within QEMU.  An error has a ErrorClass
+ * code and a human message.
  */
 typedef struct Error Error;
 
 /**
- * Set an indirect pointer to an error given a printf-style format parameter.
- * Currently, qerror.h defines these error formats.  This function is not
- * meant to be used outside of QEMU.
+ * Set an indirect pointer to an error given a ErrorClass value and a
+ * printf-style human message.  This function is not meant to be used outside
+ * of QEMU.
  */
-void error_set(Error **err, const char *fmt, ...) GCC_FMT_ATTR(2, 3);
+void error_set(Error **err, ErrorClass err_class, const char *fmt, ...) GCC_FMT_ATTR(3, 4);
 
 /**
  * Returns true if an indirect pointer to an error is pointing to a valid
@@ -34,6 +35,11 @@ void error_set(Error **err, const char *fmt, ...) GCC_FMT_ATTR(2, 3);
  */
 bool error_is_set(Error **err);
 
+/*
+ * Get the error class of an error object.
+ */
+ErrorClass error_get_class(const Error *err);
+
 /**
  * Returns an exact copy of the error passed as an argument.
  */
@@ -45,16 +51,6 @@ Error *error_copy(const Error *err);
 const char *error_get_pretty(Error *err);
 
 /**
- * Get an individual named error field.
- */
-const char *error_get_field(Error *err, const char *field);
-
-/**
- * Get an individual named error field.
- */
-void error_set_field(Error *err, const char *field, const char *value);
-
-/**
  * Propagate an error to an indirect pointer to an error.  This function will
  * always transfer ownership of the error reference and handles the case where
  * dst_err is NULL correctly.  Errors after the first are discarded.
@@ -66,10 +62,4 @@ void error_propagate(Error **dst_err, Error *local_err);
  */
 void error_free(Error *err);
 
-/**
- * Determine if an error is of a speific type (based on the qerror format).
- * Non-QEMU users should get the `class' field to identify the error type.
- */
-bool error_is_type(Error *err, const char *fmt);
-
 #endif