* optimisation.
*/
static
-int aligned_integer_write(struct bt_ctf_stream_pos *pos,
+int aligned_integer_write(struct bt_stream_pos *pos,
union intval value, unsigned int alignment, unsigned int size,
- bt_bool is_signed, enum bt_ctf_byte_order byte_order)
+ bt_bool is_signed, enum bt_byte_order byte_order)
{
- bt_bool rbo = (byte_order != BT_CTF_MY_BYTE_ORDER); /* reverse byte order */
+ bt_bool rbo = (byte_order != BT_MY_BYTE_ORDER); /* reverse byte order */
- if (!bt_ctf_stream_pos_align(pos, alignment))
+ if (!bt_stream_pos_align(pos, alignment))
return -EFAULT;
- if (!bt_ctf_stream_pos_access_ok(pos, size))
+ if (!bt_stream_pos_access_ok(pos, size))
return -EFAULT;
assert(!(pos->offset % CHAR_BIT));
{
uint8_t v = value.unsignd;
- memcpy(bt_ctf_stream_pos_get_addr(pos), &v, sizeof(v));
+ memcpy(bt_stream_pos_get_addr(pos), &v, sizeof(v));
break;
}
case 16:
if (rbo)
v = GUINT16_SWAP_LE_BE(v);
- memcpy(bt_ctf_stream_pos_get_addr(pos), &v, sizeof(v));
+ memcpy(bt_stream_pos_get_addr(pos), &v, sizeof(v));
break;
}
case 32:
if (rbo)
v = GUINT32_SWAP_LE_BE(v);
- memcpy(bt_ctf_stream_pos_get_addr(pos), &v, sizeof(v));
+ memcpy(bt_stream_pos_get_addr(pos), &v, sizeof(v));
break;
}
case 64:
if (rbo)
v = GUINT64_SWAP_LE_BE(v);
- memcpy(bt_ctf_stream_pos_get_addr(pos), &v, sizeof(v));
+ memcpy(bt_stream_pos_get_addr(pos), &v, sizeof(v));
break;
}
default:
{
uint8_t v = value.signd;
- memcpy(bt_ctf_stream_pos_get_addr(pos), &v, sizeof(v));
+ memcpy(bt_stream_pos_get_addr(pos), &v, sizeof(v));
break;
}
case 16:
if (rbo)
v = GUINT16_SWAP_LE_BE(v);
- memcpy(bt_ctf_stream_pos_get_addr(pos), &v, sizeof(v));
+ memcpy(bt_stream_pos_get_addr(pos), &v, sizeof(v));
break;
}
case 32:
if (rbo)
v = GUINT32_SWAP_LE_BE(v);
- memcpy(bt_ctf_stream_pos_get_addr(pos), &v, sizeof(v));
+ memcpy(bt_stream_pos_get_addr(pos), &v, sizeof(v));
break;
}
case 64:
if (rbo)
v = GUINT64_SWAP_LE_BE(v);
- memcpy(bt_ctf_stream_pos_get_addr(pos), &v, sizeof(v));
+ memcpy(bt_stream_pos_get_addr(pos), &v, sizeof(v));
break;
}
default:
}
}
- if (!bt_ctf_stream_pos_move(pos, size))
+ if (!bt_stream_pos_move(pos, size))
return -EFAULT;
return 0;
}
static
-int integer_write(struct bt_ctf_stream_pos *pos, union intval value,
+int integer_write(struct bt_stream_pos *pos, union intval value,
unsigned int alignment, unsigned int size, bt_bool is_signed,
- enum bt_ctf_byte_order byte_order)
+ enum bt_byte_order byte_order)
{
if (!(alignment % CHAR_BIT)
&& !(size % CHAR_BIT)) {
size, is_signed, byte_order);
}
- if (!bt_ctf_stream_pos_align(pos, alignment))
+ if (!bt_stream_pos_align(pos, alignment))
return -EFAULT;
- if (!bt_ctf_stream_pos_access_ok(pos, size))
+ if (!bt_stream_pos_access_ok(pos, size))
return -EFAULT;
if (!is_signed) {
- if (byte_order == BT_CTF_BYTE_ORDER_LITTLE_ENDIAN)
+ if (byte_order == BT_BYTE_ORDER_LITTLE_ENDIAN)
bt_bitfield_write_le(mmap_align_addr(pos->base_mma) +
pos->mmap_base_offset, unsigned char,
pos->offset, size, value.unsignd);
pos->mmap_base_offset, unsigned char,
pos->offset, size, value.unsignd);
} else {
- if (byte_order == BT_CTF_BYTE_ORDER_LITTLE_ENDIAN)
+ if (byte_order == BT_BYTE_ORDER_LITTLE_ENDIAN)
bt_bitfield_write_le(mmap_align_addr(pos->base_mma) +
pos->mmap_base_offset, unsigned char,
pos->offset, size, value.signd);
pos->offset, size, value.signd);
}
- if (!bt_ctf_stream_pos_move(pos, size))
+ if (!bt_stream_pos_move(pos, size))
return -EFAULT;
return 0;
}
BT_HIDDEN
-int bt_ctf_field_integer_write(struct bt_ctf_field_integer *int_field,
- struct bt_ctf_stream_pos *pos,
- enum bt_ctf_byte_order native_byte_order)
+int bt_field_integer_write(struct bt_field_integer *int_field,
+ struct bt_stream_pos *pos,
+ enum bt_byte_order native_byte_order)
{
- struct bt_ctf_field_type *type = int_field->parent.type;
- struct bt_ctf_field_type_integer *int_type = (void *) type;
- enum bt_ctf_byte_order byte_order;
+ struct bt_field_type *type = int_field->parent.type;
+ struct bt_field_type_integer *int_type = (void *) type;
+ enum bt_byte_order byte_order;
union intval value;
byte_order = int_type->user_byte_order;
- if (byte_order == BT_CTF_BYTE_ORDER_NATIVE) {
+ if (byte_order == BT_BYTE_ORDER_NATIVE) {
byte_order = native_byte_order;
}
}
BT_HIDDEN
-int bt_ctf_field_floating_point_write(
- struct bt_ctf_field_floating_point *flt_field,
- struct bt_ctf_stream_pos *pos,
- enum bt_ctf_byte_order native_byte_order)
+int bt_field_floating_point_write(
+ struct bt_field_floating_point *flt_field,
+ struct bt_stream_pos *pos,
+ enum bt_byte_order native_byte_order)
{
- struct bt_ctf_field_type *type = flt_field->parent.type;
- struct bt_ctf_field_type_floating_point *flt_type = (void *) type;
- enum bt_ctf_byte_order byte_order;
+ struct bt_field_type *type = flt_field->parent.type;
+ struct bt_field_type_floating_point *flt_type = (void *) type;
+ enum bt_byte_order byte_order;
union intval value;
unsigned int size;
byte_order = flt_type->user_byte_order;
- if (byte_order == BT_CTF_BYTE_ORDER_NATIVE) {
+ if (byte_order == BT_BYTE_ORDER_NATIVE) {
byte_order = native_byte_order;
}
}
BT_HIDDEN
-void bt_ctf_stream_pos_packet_seek(struct bt_ctf_stream_pos *pos, size_t index,
+void bt_stream_pos_packet_seek(struct bt_stream_pos *pos, size_t index,
int whence)
{
int ret;