unicorn/qemu/include/qapi/visitor.h
Daniel P. Berrange 767e900547
qom: Make enum string tables const-correct
The enum string table parameters in various QOM/QAPI methods
are declared 'const char *strings[]'. This results in const
warnings if passed a variable that was declared as

   static const char * const strings[] = { .... };

Add the extra const annotation to the parameters, since
neither the string elements, nor the array itself should
ever be modified.

Backports commit 2e4450ff432daef524cb3557fca68a3b7b5c7823 from qemu
2018-02-19 16:02:23 -05:00

65 lines
2.8 KiB
C

/*
* Core Definitions for QAPI Visitor Classes
*
* Copyright IBM, Corp. 2011
*
* Authors:
* Anthony Liguori <aliguori@us.ibm.com>
*
* This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
* See the COPYING.LIB file in the top-level directory.
*
*/
#ifndef QAPI_VISITOR_CORE_H
#define QAPI_VISITOR_CORE_H
#include "qemu/typedefs.h"
#include "qapi/qmp/qobject.h"
#include "qapi/error.h"
#include <stdlib.h>
typedef struct GenericList
{
union {
void *value;
uint64_t padding;
};
struct GenericList *next;
} GenericList;
void visit_start_handle(Visitor *v, void **obj, const char *kind,
const char *name, Error **errp);
void visit_end_handle(Visitor *v, Error **errp);
void visit_start_struct(Visitor *v, void **obj, const char *kind,
const char *name, size_t size, Error **errp);
void visit_end_struct(Visitor *v, Error **errp);
void visit_start_implicit_struct(Visitor *v, void **obj, size_t size,
Error **errp);
void visit_end_implicit_struct(Visitor *v);
void visit_start_list(Visitor *v, const char *name, Error **errp);
GenericList *visit_next_list(Visitor *v, GenericList **list);
void visit_end_list(Visitor *v);
void visit_optional(Visitor *v, bool *present, const char *name,
Error **errp);
void visit_get_next_type(Visitor *v, int *obj, const int *qtypes,
const char *name, Error **errp);
void visit_type_enum(Visitor *v, int *obj, const char * const strings[],
const char *kind, const char *name, Error **errp);
void visit_type_int(Visitor *v, int64_t *obj, const char *name, Error **errp);
void visit_type_uint8(Visitor *v, uint8_t *obj, const char *name, Error **errp);
void visit_type_uint16(Visitor *v, uint16_t *obj, const char *name, Error **errp);
void visit_type_uint32(Visitor *v, uint32_t *obj, const char *name, Error **errp);
void visit_type_uint64(Visitor *v, uint64_t *obj, const char *name, Error **errp);
void visit_type_int8(Visitor *v, int8_t *obj, const char *name, Error **errp);
void visit_type_int16(Visitor *v, int16_t *obj, const char *name, Error **errp);
void visit_type_int32(Visitor *v, int32_t *obj, const char *name, Error **errp);
void visit_type_int64(Visitor *v, int64_t *obj, const char *name, Error **errp);
void visit_type_size(Visitor *v, uint64_t *obj, const char *name, Error **errp);
void visit_type_bool(Visitor *v, bool *obj, const char *name, Error **errp);
void visit_type_str(Visitor *v, char **obj, const char *name, Error **errp);
void visit_type_number(Visitor *v, double *obj, const char *name, Error **errp);
bool visit_start_union(Visitor *v, bool data_present, Error **errp);
void visit_end_union(Visitor *v, bool data_present, Error **errp);
#endif