koops/frame.h

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/*
    koops_frame.h
 
    Copyright (C) 2012  ABRT Team
    Copyright (C) 2012  Red Hat, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License along
    with this program; if not, write to the Free Software Foundation, Inc.,
    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef SATYR_KOOPS_FRAME_H
#define SATYR_KOOPS_FRAME_H

 
#ifdef __cplusplus
extern "C" {
#endif
 
#include "../report_type.h"
#include <json.h>
#include <stdbool.h>
#include <stdint.h>
#include <glib.h>
 

struct sr_koops_frame
{
    enum sr_report_type type;

    uint64_t address;

    bool reliable;

    char *function_name;
 
    uint64_t function_offset;
 
    uint64_t function_length;

    char *module_name;

    uint64_t from_address;

    char *from_function_name;
 
    uint64_t from_function_offset;
 
    uint64_t from_function_length;

    char *from_module_name;

    /* XXX: we should probably have each stack as a separate thread ... in
     * uReport3 ? */
    char *special_stack;
 
    struct sr_koops_frame *next;
};

struct sr_koops_frame *
sr_koops_frame_new(void);

void
sr_koops_frame_init(struct sr_koops_frame *frame);

void
sr_koops_frame_free(struct sr_koops_frame *frame);

struct sr_koops_frame *
sr_koops_frame_dup(struct sr_koops_frame *frame,
                   bool siblings);

int
sr_koops_frame_cmp(struct sr_koops_frame *frame1,
                   struct sr_koops_frame *frame2);

int
sr_koops_frame_cmp_distance(struct sr_koops_frame *frame1,
                            struct sr_koops_frame *frame2);

struct sr_koops_frame *
sr_koops_frame_append(struct sr_koops_frame *dest,
                      struct sr_koops_frame *item);
 
struct sr_koops_frame *
sr_koops_frame_prepend(struct sr_koops_frame *dest,
                       struct sr_koops_frame *item);
 
struct sr_koops_frame *
sr_koops_frame_parse(const char **input);

bool
sr_koops_skip_timestamp(const char **input);
 
bool
sr_koops_parse_address(const char **input, uint64_t *address);
 
bool
sr_koops_parse_module_name(const char **input,
                           char **module_name);
 
bool
sr_koops_parse_function(const char **input,
                        char **function_name,
                        uint64_t *function_offset,
                        uint64_t *function_length,
                        char **module_name);

char *
sr_koops_frame_to_json(struct sr_koops_frame *frame);

struct sr_koops_frame *
sr_koops_frame_from_json(json_object *root, char **error_message);

void
sr_koops_frame_append_to_str(struct sr_koops_frame *frame,
                             GString *dest);
 
#ifdef __cplusplus
}
#endif
 
#endif