src/ctf-writer/utils.h

   1 /*
   2  * SPDX-License-Identifier: MIT
   3  *
   4  * Copyright 2019 EfficiOS, Inc
   5  */
   6
   7 #ifndef BABELTRACE_CTF_WRITER_UTILS_INTERNAL_H
   8 #define BABELTRACE_CTF_WRITER_UTILS_INTERNAL_H
   9
  10 #include "common/macros.h"
  11 #include <babeltrace2-ctf-writer/field-types.h>
  12 #include <babeltrace2-ctf-writer/event.h>
  13 #include <stdint.h>
  14
  15 #include "field-path.h"
  16
  17 #define BT_CTF_TO_COMMON(_obj)          (&(_obj)->common)
  18 #define BT_CTF_FROM_COMMON(_obj)        ((void *) _obj)
  19
  20 struct bt_ctf_search_query {
  21         gpointer value;
  22         int found;
  23 };
  24
  25 static inline
  26 const char *bt_ctf_field_type_id_string(enum bt_ctf_field_type_id type_id)
  27 {
  28         switch (type_id) {
  29         case BT_CTF_FIELD_TYPE_ID_UNKNOWN:
  30                 return "BT_CTF_FIELD_TYPE_ID_UNKNOWN";
  31         case BT_CTF_FIELD_TYPE_ID_INTEGER:
  32                 return "BT_CTF_FIELD_TYPE_ID_INTEGER";
  33         case BT_CTF_FIELD_TYPE_ID_FLOAT:
  34                 return "BT_CTF_FIELD_TYPE_ID_FLOAT";
  35         case BT_CTF_FIELD_TYPE_ID_ENUM:
  36                 return "BT_CTF_FIELD_TYPE_ID_ENUM";
  37         case BT_CTF_FIELD_TYPE_ID_STRING:
  38                 return "BT_CTF_FIELD_TYPE_ID_STRING";
  39         case BT_CTF_FIELD_TYPE_ID_STRUCT:
  40                 return "BT_CTF_FIELD_TYPE_ID_STRUCT";
  41         case BT_CTF_FIELD_TYPE_ID_ARRAY:
  42                 return "BT_CTF_FIELD_TYPE_ID_ARRAY";
  43         case BT_CTF_FIELD_TYPE_ID_SEQUENCE:
  44                 return "BT_CTF_FIELD_TYPE_ID_SEQUENCE";
  45         case BT_CTF_FIELD_TYPE_ID_VARIANT:
  46                 return "BT_CTF_FIELD_TYPE_ID_VARIANT";
  47         default:
  48                 return "(unknown)";
  49         }
  50 };
  51
  52 static inline
  53 const char *bt_ctf_byte_order_string(enum bt_ctf_byte_order bo)
  54 {
  55         switch (bo) {
  56         case BT_CTF_BYTE_ORDER_UNKNOWN:
  57                 return "BT_CTF_BYTE_ORDER_UNKNOWN";
  58         case BT_CTF_BYTE_ORDER_UNSPECIFIED:
  59                 return "BT_CTF_BYTE_ORDER_UNSPECIFIED";
  60         case BT_CTF_BYTE_ORDER_NATIVE:
  61                 return "BT_CTF_BYTE_ORDER_NATIVE";
  62         case BT_CTF_BYTE_ORDER_LITTLE_ENDIAN:
  63                 return "BT_CTF_BYTE_ORDER_LITTLE_ENDIAN";
  64         case BT_CTF_BYTE_ORDER_BIG_ENDIAN:
  65                 return "BT_CTF_BYTE_ORDER_BIG_ENDIAN";
  66         case BT_CTF_BYTE_ORDER_NETWORK:
  67                 return "BT_CTF_BYTE_ORDER_NETWORK";
  68         default:
  69                 return "(unknown)";
  70         }
  71 };
  72
  73 static inline
  74 const char *bt_ctf_string_encoding_string(enum bt_ctf_string_encoding encoding)
  75 {
  76         switch (encoding) {
  77         case BT_CTF_STRING_ENCODING_UNKNOWN:
  78                 return "BT_CTF_STRING_ENCODING_UNKNOWN";
  79         case BT_CTF_STRING_ENCODING_NONE:
  80                 return "BT_CTF_STRING_ENCODING_NONE";
  81         case BT_CTF_STRING_ENCODING_UTF8:
  82                 return "BT_CTF_STRING_ENCODING_UTF8";
  83         case BT_CTF_STRING_ENCODING_ASCII:
  84                 return "BT_CTF_STRING_ENCODING_ASCII";
  85         default:
  86                 return "(unknown)";
  87         }
  88 };
  89
  90 static inline
  91 const char *bt_ctf_integer_base_string(enum bt_ctf_integer_base base)
  92 {
  93         switch (base) {
  94         case BT_CTF_INTEGER_BASE_UNKNOWN:
  95                 return "BT_CTF_INTEGER_BASE_UNKNOWN";
  96         case BT_CTF_INTEGER_BASE_UNSPECIFIED:
  97                 return "BT_CTF_INTEGER_BASE_UNSPECIFIED";
  98         case BT_CTF_INTEGER_BASE_BINARY:
  99                 return "BT_CTF_INTEGER_BASE_BINARY";
 100         case BT_CTF_INTEGER_BASE_OCTAL:
 101                 return "BT_CTF_INTEGER_BASE_OCTAL";
 102         case BT_CTF_INTEGER_BASE_DECIMAL:
 103                 return "BT_CTF_INTEGER_BASE_DECIMAL";
 104         case BT_CTF_INTEGER_BASE_HEXADECIMAL:
 105                 return "BT_CTF_INTEGER_BASE_HEXADECIMAL";
 106         default:
 107                 return "(unknown)";
 108         }
 109 }
 110
 111 static inline
 112 const char *bt_ctf_scope_string(enum bt_ctf_scope scope)
 113 {
 114         switch (scope) {
 115         case BT_CTF_SCOPE_UNKNOWN:
 116                 return "BT_CTF_SCOPE_UNKNOWN";
 117         case BT_CTF_SCOPE_TRACE_PACKET_HEADER:
 118                 return "BT_CTF_SCOPE_TRACE_PACKET_HEADER";
 119         case BT_CTF_SCOPE_STREAM_PACKET_CONTEXT:
 120                 return "BT_CTF_SCOPE_STREAM_PACKET_CONTEXT";
 121         case BT_CTF_SCOPE_STREAM_EVENT_HEADER:
 122                 return "BT_CTF_SCOPE_STREAM_EVENT_HEADER";
 123         case BT_CTF_SCOPE_STREAM_EVENT_CONTEXT:
 124                 return "BT_CTF_SCOPE_STREAM_EVENT_CONTEXT";
 125         case BT_CTF_SCOPE_EVENT_CONTEXT:
 126                 return "BT_CTF_SCOPE_EVENT_CONTEXT";
 127         case BT_CTF_SCOPE_EVENT_PAYLOAD:
 128                 return "BT_CTF_SCOPE_EVENT_PAYLOAD";
 129         case BT_CTF_SCOPE_ENV:
 130                 return "BT_CTF_SCOPE_ENV";
 131         default:
 132                 return "(unknown)";
 133         }
 134 }
 135
 136 static inline
 137 const char *bt_ctf_event_class_log_level_string(
 138                 enum bt_ctf_event_class_log_level level)
 139 {
 140         switch (level) {
 141         case BT_CTF_EVENT_CLASS_LOG_LEVEL_UNKNOWN:
 142                 return "BT_CTF_EVENT_CLASS_LOG_LEVEL_UNKNOWN";
 143         case BT_CTF_EVENT_CLASS_LOG_LEVEL_UNSPECIFIED:
 144                 return "BT_CTF_EVENT_CLASS_LOG_LEVEL_UNSPECIFIED";
 145         case BT_CTF_EVENT_CLASS_LOG_LEVEL_EMERGENCY:
 146                 return "BT_CTF_EVENT_CLASS_LOG_LEVEL_EMERGENCY";
 147         case BT_CTF_EVENT_CLASS_LOG_LEVEL_ALERT:
 148                 return "BT_CTF_EVENT_CLASS_LOG_LEVEL_ALERT";
 149         case BT_CTF_EVENT_CLASS_LOG_LEVEL_CRITICAL:
 150                 return "BT_CTF_EVENT_CLASS_LOG_LEVEL_CRITICAL";
 151         case BT_CTF_EVENT_CLASS_LOG_LEVEL_ERROR:
 152                 return "BT_CTF_EVENT_CLASS_LOG_LEVEL_ERROR";
 153         case BT_CTF_EVENT_CLASS_LOG_LEVEL_WARNING:
 154                 return "BT_CTF_EVENT_CLASS_LOG_LEVEL_WARNING";
 155         case BT_CTF_EVENT_CLASS_LOG_LEVEL_NOTICE:
 156                 return "BT_CTF_EVENT_CLASS_LOG_LEVEL_NOTICE";
 157         case BT_CTF_EVENT_CLASS_LOG_LEVEL_INFO:
 158                 return "BT_CTF_EVENT_CLASS_LOG_LEVEL_INFO";
 159         case BT_CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM:
 160                 return "BT_CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM";
 161         case BT_CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM:
 162                 return "BT_CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM";
 163         case BT_CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS:
 164                 return "BT_CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS";
 165         case BT_CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE:
 166                 return "BT_CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE";
 167         case BT_CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT:
 168                 return "BT_CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT";
 169         case BT_CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION:
 170                 return "BT_CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION";
 171         case BT_CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE:
 172                 return "BT_CTF_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE";
 173         case BT_CTF_EVENT_CLASS_LOG_LEVEL_DEBUG:
 174                 return "BT_CTF_EVENT_CLASS_LOG_LEVEL_DEBUG";
 175         default:
 176                 return "(unknown)";
 177         }
 178 };
 179
 180 static inline
 181 GString *bt_ctf_field_path_string(struct bt_ctf_field_path *path)
 182 {
 183         GString *str = g_string_new(NULL);
 184         size_t i;
 185
 186         BT_ASSERT_DBG(path);
 187
 188         if (!str) {
 189                 goto end;
 190         }
 191
 192         g_string_append_printf(str, "[%s", bt_ctf_scope_string(
 193                 bt_ctf_field_path_get_root_scope(path)));
 194
 195         for (i = 0; i < bt_ctf_field_path_get_index_count(path); i++) {
 196                 int index = bt_ctf_field_path_get_index(path, i);
 197
 198                 g_string_append_printf(str, ", %d", index);
 199         }
 200
 201         g_string_append(str, "]");
 202
 203 end:
 204         return str;
 205 }
 206
 207 #endif /* BABELTRACE_CTF_WRITER_UTILS_INTERNAL_H */