/**
@page ctfirexamples CTF IR examples

<strong>List of CTF IR examples</strong>:

- @subpage ctfirfieldtypesexamples CTF IR field types examples

@sa ctfir (API reference)


@page ctfirfieldtypesexamples CTF IR field types examples

This page contains usage examples of the \ref ctfirfieldtypes API.

@noteexamplesassert


@section ctfirfieldtypesexamples_intfieldtype Integer field type

@sa ctfirintfieldtype

@subsection ctfirfieldtypesexamples_intfieldtype0 Create a default, 16-bit integer field type

@code{.c}
#include <assert.h>
#include <babeltrace2/ctf-ir/field-types.h>

struct bt_field_type *create_int_field_type(void)
{
    struct bt_field_type *field_type;

    field_type = bt_field_type_integer_create(16);
    assert(field_type);

    return field_type;
}
@endcode

@subsection ctfirfieldtypesexamples_intfieldtype1 Create a 23-bit, signed, big-endian integer field type

@code{.c}
#include <assert.h>
#include <babeltrace2/ctf-ir/field-types.h>

struct bt_field_type *create_int_field_type(void)
{
    int ret;
    struct bt_field_type *field_type;

    field_type = bt_field_type_integer_create(23);
    assert(field_type);

    ret = bt_field_type_set_byte_order(field_type,
                                           BT_BYTE_ORDER_BIG_ENDIAN);
    assert(ret == 0);

    ret = bt_field_type_integer_set_signed(field_type, 1);
    assert(ret == 0);

    return field_type;
}
@endcode

@subsection ctfirfieldtypesexamples_intfieldtype2 Create an 8-bit integer field type, displayed in hexadecimal, mapped to a CTF IR clock class

@code{.c}
#include <assert.h>
#include <babeltrace2/ctf-ir/field-types.h>

struct bt_field_type *create_int_field_type(
        struct bt_clock_class *clock_class)
{
    int ret;
    struct bt_field_type *field_type;

    field_type = bt_field_type_integer_create(8);
    assert(field_type);

    ret = bt_field_type_integer_set_base(field_type,
                                             BT_INTEGER_BASE_HEXADECIMAL);
    assert(ret == 0);

    ret = bt_field_type_integer_set_mapped_clock(field_type, clock_class);
    assert(ret == 0);

    return field_type;
}
@endcode


@section ctfirfieldtypesexamples_floatfieldtype Floating point number field type

@sa ctfirfloatfieldtype

@subsection ctfirfieldtypesexamples_floatfieldtype0 Create a default floating point number field type

@code{.c}
#include <assert.h>
#include <babeltrace2/ctf-ir/field-types.h>

struct bt_field_type *create_float_field_type(void)
{
    struct bt_field_type *field_type;

    field_type = bt_field_type_floating_point_create();
    assert(field_type);

    return field_type;
}
@endcode

@subsection ctfirfieldtypesexamples_floatfieldtype1 Create a "double", little-endian floating point number field type

@code{.c}
#include <assert.h>
#include <babeltrace2/ctf-ir/field-types.h>

struct bt_field_type *create_float_field_type(void)
{
    int ret;
    struct bt_field_type *field_type;

    field_type = bt_field_type_floating_point_create();
    assert(field_type);

    ret = bt_field_type_set_byte_order(field_type,
                                           BT_BYTE_ORDER_LITTLE_ENDIAN);
    assert(ret == 0);

    ret = bt_field_type_floating_point_set_exponent_digits(field_type, 11);
    assert(ret == 0);

    ret = bt_field_type_floating_point_set_mantissa_digits(field_type, 53);
    assert(ret == 0);

    return field_type;
}
@endcode
*/