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| author |   Damjan Marion <damarion@cisco.com> | 2018-10-22 13:07:02 +0200 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2018-10-22 13:01:19 +0000 |
| commit | 8f49936b20508d57968f01dcb18f8d31b1a58f3f (patch) | |
| tree | edb3ee5da2457b345274f69eab70d05123ada08e /src/vlib/buffer.h | |
| parent | 6f3f1cbf7760efb17c5754c3dbccdefd433675cb (diff) | |
vlib: introduce vlib_buffer_get_{pa,va,current_va,current_pa} inlines
Change-Id: I0b42ac6b05bc9910904a97924ea4bebc84507d4d
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vlib/buffer.h')
| -rw-r--r-- | src/vlib/buffer.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/vlib/buffer.h b/src/vlib/buffer.h index 651e7f0dc8f..0d24779e52b 100644 --- a/src/vlib/buffer.h +++ b/src/vlib/buffer.h @@ -187,6 +187,12 @@ vlib_buffer_struct_is_sane (vlib_buffer_t * b) ASSERT (b->pre_data + VLIB_BUFFER_PRE_DATA_SIZE == b->data); } +always_inline uword +vlib_buffer_get_va (vlib_buffer_t * b) +{ + return pointer_to_uword (b->data); +} + /** \brief Get pointer to current data to process @param b - (vlib_buffer_t *) pointer to the buffer @@ -201,6 +207,12 @@ vlib_buffer_get_current (vlib_buffer_t * b) return b->data + b->current_data; } +always_inline uword +vlib_buffer_get_current_va (vlib_buffer_t * b) +{ + return vlib_buffer_get_va (b) + b->current_data; +} + /** \brief Advance current data pointer by the supplied (signed!) amount @param b - (vlib_buffer_t *) pointer to the buffer |