aboutsummaryrefslogtreecommitdiffstats
path: root/system/doc/efficiency_guide/drivers.xml
diff options
context:
space:
mode:
authorRickard Green <[email protected]>2012-12-07 01:19:44 +0100
committerRickard Green <[email protected]>2012-12-07 01:19:44 +0100
commitd4b42df28b1d696ce7b2b634be09a7fa5bc0b9cb (patch)
treebdb10abcf579b5607dc287b395fb15fa667b0512 /system/doc/efficiency_guide/drivers.xml
parentd29c460c4ad1ca0cc2fb6a13a81b4ccc07516941 (diff)
parent6027f852217f0014f1892fbbfa45c69e104da652 (diff)
downloadotp-d4b42df28b1d696ce7b2b634be09a7fa5bc0b9cb.tar.gz
otp-d4b42df28b1d696ce7b2b634be09a7fa5bc0b9cb.tar.bz2
otp-d4b42df28b1d696ce7b2b634be09a7fa5bc0b9cb.zip
Merge branch 'rickard/r16/port-optimizations/OTP-10336'
* rickard/r16/port-optimizations/OTP-10336: Change annotate level for emacs-22 in cerl Update etp-commands Add documentation on communication in Erlang Add support for busy port message queue Add driver callback epilogue Implement true asynchronous signaling between processes and ports Add erl_drv_[send|output]_term Move busy port flag Use rwlock for driver list Optimize management of port tasks Improve configuration of process and port tables Remove R9 compatibility features Use ptab functionality also for ports Prepare for use of ptab functionality also for ports Atomic port state Generalize process table implementation Implement functionality for delaying thread progress from unmanaged threads
Diffstat (limited to 'system/doc/efficiency_guide/drivers.xml')
-rw-r--r--system/doc/efficiency_guide/drivers.xml14
1 files changed, 7 insertions, 7 deletions
diff --git a/system/doc/efficiency_guide/drivers.xml b/system/doc/efficiency_guide/drivers.xml
index fec68ca059..b10595ea4d 100644
--- a/system/doc/efficiency_guide/drivers.xml
+++ b/system/doc/efficiency_guide/drivers.xml
@@ -105,9 +105,9 @@ client_port() ->
<p>If you know that the binaries you return are always small,
you should use driver API calls that do not require a pre-allocated
binary, for instance
- <seealso marker="erts:erl_driver#int driver_output-3">driver_output()</seealso>
+ <seealso marker="erts:erl_driver#driver_output">driver_output()</seealso>
or
- <seealso marker="erts:erl_driver#int driver_output_term-3">driver_output_term()</seealso>
+ <seealso marker="erts:erl_driver#erl_drv_output_term">erl_drv_output_term()</seealso>
using the <c>ERL_DRV_BUF2BINARY</c> format,
to allow the run-time to construct a heap binary.</p>
@@ -120,7 +120,7 @@ client_port() ->
the driver to an Erlang process, the driver must first allocate the
binary and then send it to an Erlang process in some way.</p>
- <p>Use <seealso marker="erts:erl_driver#ErlDrvBinary* driver_alloc_binary-1">driver_alloc_binary()</seealso> to allocate a binary.</p>
+ <p>Use <seealso marker="erts:erl_driver#driver_alloc_binary">driver_alloc_binary()</seealso> to allocate a binary.</p>
<p>There are several ways to send a binary created with
<c>driver_alloc_binary()</c>.</p>
@@ -128,17 +128,17 @@ client_port() ->
<list type="bulleted">
<item><p>From the <c>control</c> callback, a binary can be returned provided
that
- <seealso marker="erts:erl_driver#void set_port_control_flags-2">set_port_control()</seealso>
+ <seealso marker="erts:erl_driver#set_port_control_flags">set_port_control_flags()</seealso>
has been called with the flag value <c>PORT_CONTROL_FLAG_BINARY</c>.</p>
</item>
<item><p>A single binary can be sent with
- <seealso marker="erts:erl_driver#int driver_output_binary-6">driver_output_binary()</seealso>.</p></item>
+ <seealso marker="erts:erl_driver#driver_output_binary">driver_output_binary()</seealso>.</p></item>
<item><p>Using
- <seealso marker="erts:erl_driver#int driver_output_term-3">driver_output_term()</seealso>
+ <seealso marker="erts:erl_driver#erl_drv_output_term">erl_drv_output_term()</seealso>
or
- <seealso marker="erts:erl_driver#int driver_send_term-4">driver_send_term()</seealso>,
+ <seealso marker="erts:erl_driver#erl_drv_send_term">erl_drv_send_term()</seealso>,
a binary can be included in an Erlang term.</p>
</item>
</list>