bindings/python/python-complements.h

   1 /*
   2  * python-complements.h
   3  *
   4  * Babeltrace Python module complements header, required for Python bindings
   5  *
   6  * Copyright 2012 EfficiOS Inc.
   7  *
   8  * Author: Danny Serres <danny.serres@efficios.com>
   9  *
  10  * Permission is hereby granted, free of charge, to any person obtaining a copy
  11  * of this software and associated documentation files (the "Software"), to deal
  12  * in the Software without restriction, including without limitation the rights
  13  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  14  * copies of the Software, and to permit persons to whom the Software is
  15  * furnished to do so, subject to the following conditions:
  16  *
  17  * The above copyright notice and this permission notice shall be included in
  18  * all copies or substantial portions of the Software.
  19  */
  20
  21 #include <stdio.h>
  22 #include <glib.h>
  23 #include <babeltrace/babeltrace.h>
  24 #include <babeltrace/format.h>
  25 #include <babeltrace/ctf-ir/metadata.h>
  26 #include <babeltrace/ctf/events.h>
  27 #include <babeltrace/iterator-internal.h>
  28 #include <babeltrace/ctf/events-internal.h>
  29 #include <babeltrace/ctf-writer/event-fields.h>
  30
  31 /* ctf-field-list */
  32 struct bt_definition **_bt_python_field_listcaller(
  33                 const struct bt_ctf_event *ctf_event,
  34                 const struct bt_definition *scope,
  35                 unsigned int *len);
  36 struct bt_definition *_bt_python_field_one_from_list(
  37                 struct bt_definition **list, int index);
  38
  39 /* event_decl_list */
  40 struct bt_ctf_event_decl **_bt_python_event_decl_listcaller(
  41                 int handle_id,
  42                 struct bt_context *ctx,
  43                 unsigned int *len);
  44 struct bt_ctf_event_decl *_bt_python_decl_one_from_list(
  45                 struct bt_ctf_event_decl **list, int index);
  46
  47 /* decl_fields */
  48 struct bt_ctf_field_decl **_by_python_field_decl_listcaller(
  49                 struct bt_ctf_event_decl *event_decl,
  50                 enum bt_ctf_scope scope,
  51                 unsigned int *len);
  52 struct bt_ctf_field_decl *_bt_python_field_decl_one_from_list(
  53                 struct bt_ctf_field_decl **list, int index);
  54
  55 /* definitions */
  56 struct definition_array *_bt_python_get_array_from_def(
  57                 struct bt_definition *field);
  58 struct definition_sequence *_bt_python_get_sequence_from_def(
  59                 struct bt_definition *field);
  60 struct bt_declaration *_bt_python_get_array_element_declaration(
  61                 struct bt_declaration *field);
  62 struct bt_declaration *_bt_python_get_sequence_element_declaration(
  63                 struct bt_declaration *field);
  64 const char *_bt_python_get_array_string(struct bt_definition *field);
  65 const char *_bt_python_get_sequence_string(struct bt_definition *field);
  66
  67 /* ctf ir */
  68 int _bt_python_field_integer_get_signedness(const struct bt_ctf_field *field);
  69 enum ctf_type_id _bt_python_get_field_type(const struct bt_ctf_field *field);
  70 const char *_bt_python_ctf_field_type_enumeration_get_mapping(
  71                 struct bt_ctf_field_type *enumeration, size_t index,
  72                 int64_t *range_start, int64_t *range_end);
  73 const char *_bt_python_ctf_field_type_enumeration_get_mapping_unsigned(
  74                 struct bt_ctf_field_type *enumeration, size_t index,
  75                 uint64_t *range_start, uint64_t *range_end);
  76 const char *_bt_python_ctf_field_type_structure_get_field_name(
  77                 struct bt_ctf_field_type *structure, size_t index);
  78 struct bt_ctf_field_type *_bt_python_ctf_field_type_structure_get_field_type(
  79                 struct bt_ctf_field_type *structure, size_t index);
  80 const char *_bt_python_ctf_field_type_variant_get_field_name(
  81                 struct bt_ctf_field_type *variant, size_t index);
  82 struct bt_ctf_field_type *_bt_python_ctf_field_type_variant_get_field_type(
  83                 struct bt_ctf_field_type *variant, size_t index);
  84 const char *_bt_python_ctf_event_class_get_field_name(
  85                 struct bt_ctf_event_class *event_class, size_t index);
  86 struct bt_ctf_field_type *_bt_python_ctf_event_class_get_field_type(
  87                 struct bt_ctf_event_class *event_class, size_t index);