include/babeltrace/trace-ir/field-class.h

   1 #ifndef BABELTRACE_TRACE_IR_FIELD_CLASSES_H
   2 #define BABELTRACE_TRACE_IR_FIELD_CLASSES_H
   3
   4 /*
   5  * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
   6  * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
   7  *
   8  * Permission is hereby granted, free of charge, to any person obtaining a copy
   9  * of this software and associated documentation files (the "Software"), to deal
  10  * in the Software without restriction, including without limitation the rights
  11  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  12  * copies of the Software, and to permit persons to whom the Software is
  13  * furnished to do so, subject to the following conditions:
  14  *
  15  * The above copyright notice and this permission notice shall be included in
  16  * all copies or substantial portions of the Software.
  17  *
  18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  19  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  20  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  21  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  22  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  23  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  24  * SOFTWARE.
  25  *
  26  * The Common Trace Format (CTF) Specification is available at
  27  * http://www.efficios.com/ctf
  28  */
  29
  30 /* For bt_bool, bt_field_class */
  31 #include <babeltrace/types.h>
  32
  33 /*
  34  * For bt_field_class_status,
  35  * bt_field_class_integer_preferred_display_base
  36  */
  37 #include <babeltrace/trace-ir/field-class-const.h>
  38
  39 #include <stdint.h>
  40 #include <stddef.h>
  41
  42 #ifdef __cplusplus
  43 extern "C" {
  44 #endif
  45
  46 extern bt_field_class *bt_field_class_unsigned_integer_create(void);
  47
  48 extern bt_field_class *bt_field_class_signed_integer_create(void);
  49
  50 extern void bt_field_class_integer_set_field_value_range(
  51                 bt_field_class *field_class, uint64_t size);
  52
  53 extern void bt_field_class_integer_set_preferred_display_base(
  54                 bt_field_class *field_class,
  55                 bt_field_class_integer_preferred_display_base base);
  56
  57 extern bt_field_class *bt_field_class_real_create(void);
  58
  59 extern void bt_field_class_real_set_is_single_precision(
  60                 bt_field_class *field_class,
  61                 bt_bool is_single_precision);
  62
  63 extern bt_field_class *bt_field_class_unsigned_enumeration_create(void);
  64
  65 extern bt_field_class *bt_field_class_signed_enumeration_create(void);
  66
  67 extern bt_field_class_status bt_field_class_unsigned_enumeration_map_range(
  68                 bt_field_class *field_class, const char *label,
  69                 uint64_t range_lower, uint64_t range_upper);
  70
  71 extern bt_field_class_status bt_field_class_signed_enumeration_map_range(
  72                 bt_field_class *field_class, const char *label,
  73                 int64_t range_lower, int64_t range_upper);
  74
  75 extern bt_field_class *bt_field_class_string_create(void);
  76
  77 extern bt_field_class *bt_field_class_structure_create(void);
  78
  79 extern bt_field_class_status bt_field_class_structure_append_member(
  80                 bt_field_class *struct_field_class,
  81                 const char *name, bt_field_class *field_class);
  82
  83 extern bt_field_class *bt_field_class_static_array_create(
  84                 bt_field_class *elem_field_class, uint64_t length);
  85
  86 extern bt_field_class *bt_field_class_dynamic_array_create(
  87                 bt_field_class *elem_field_class);
  88
  89 extern bt_field_class_status
  90 bt_field_class_dynamic_array_set_length_field_class(
  91                 bt_field_class *field_class,
  92                 bt_field_class *length_field_class);
  93
  94 extern bt_field_class *bt_field_class_variant_create(void);
  95
  96 extern bt_field_class_status
  97 bt_field_class_variant_set_selector_field_class(bt_field_class *field_class,
  98                 bt_field_class *selector_field_class);
  99
 100 extern bt_field_class_status bt_field_class_variant_append_option(
 101                 bt_field_class *var_field_class,
 102                 const char *name, bt_field_class *field_class);
 103
 104 #ifdef __cplusplus
 105 }
 106 #endif
 107
 108 #endif /* BABELTRACE_TRACE_IR_FIELD_CLASSES_H */