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-rw-r--r--erts/doc/src/erl_nif.xml23
-rw-r--r--erts/doc/src/erlc.xml46
-rw-r--r--erts/doc/src/escript.xml8
3 files changed, 64 insertions, 13 deletions
diff --git a/erts/doc/src/erl_nif.xml b/erts/doc/src/erl_nif.xml
index 27887cbdf6..5987ddbd5e 100644
--- a/erts/doc/src/erl_nif.xml
+++ b/erts/doc/src/erl_nif.xml
@@ -4,7 +4,7 @@
<cref>
<header>
<copyright>
- <year>2001</year><year>2010</year>
+ <year>2001</year><year>2011</year>
<holder>Ericsson AB. All Rights Reserved.</holder>
</copyright>
<legalnotice>
@@ -464,7 +464,7 @@ typedef enum {
</section>
<funcs>
- <func><name><ret>void*</ret><nametext>enif_alloc(ErlNifEnv* env, size_t size)</nametext></name>
+ <func><name><ret>void*</ret><nametext>enif_alloc(size_t size)</nametext></name>
<fsummary>Allocate dynamic memory.</fsummary>
<desc><p>Allocate memory of <c>size</c> bytes. Return NULL if allocation failed.</p></desc>
</func>
@@ -539,7 +539,7 @@ typedef enum {
<desc><p>Same as <seealso marker="erl_driver#erl_drv_equal_tids">erl_drv_equal_tids</seealso>.
</p></desc>
</func>
- <func><name><ret>void</ret><nametext>enif_free(ErlNifEnv* env, void* ptr)</nametext></name>
+ <func><name><ret>void</ret><nametext>enif_free(void* ptr)</nametext></name>
<fsummary>Free dynamic memory</fsummary>
<desc><p>Free memory allocated by <c>enif_alloc</c>.</p></desc>
</func>
@@ -857,11 +857,6 @@ typedef enum {
<seealso marker="#enif_release_resource">enif_release_resource</seealso>.</p>
</desc>
</func>
- <func><name><ret>ErlNifPid*</ret><nametext>enif_self(ErlNifEnv* caller_env, ErlNifPid* pid)</nametext></name>
- <fsummary>Get the pid of the calling process.</fsummary>
- <desc><p>Initialize the pid variable <c>*pid</c> to represent the
- calling process. Return <c>pid</c>.</p></desc>
- </func>
<func><name><ret>ERL_NIF_TERM</ret><nametext>enif_make_string(ErlNifEnv* env, const char* string, ErlNifCharEncoding encoding)</nametext></name>
<fsummary>Create a string.</fsummary>
<desc><p>Create a list containing the characters of the
@@ -980,11 +975,12 @@ typedef enum {
<c>reload</c> or <c>upgrade</c>.</p>
<p>Was previously named <c>enif_get_data</c>.</p></desc>
</func>
- <func><name><ret>void</ret><nametext>enif_realloc_binary(ErlNifBinary* bin, size_t size)</nametext></name>
+ <func><name><ret>int</ret><nametext>enif_realloc_binary(ErlNifBinary* bin, size_t size)</nametext></name>
<fsummary>Change the size of a binary.</fsummary>
<desc><p>Change the size of a binary <c>bin</c>. The source binary
may be read-only, in which case it will be left untouched and
- a mutable copy is allocated and assigned to <c>*bin</c>.</p></desc>
+ a mutable copy is allocated and assigned to <c>*bin</c>. Return true on success,
+ false if memory allocation failed.</p></desc>
</func>
<func><name><ret>void</ret><nametext>enif_release_binary(ErlNifBinary* bin)</nametext></name>
<fsummary>Release a binary.</fsummary>
@@ -1041,7 +1037,12 @@ typedef enum {
<desc><p>Same as <seealso marker="erl_driver#erl_drv_rwlock_tryrwlock">erl_drv_rwlock_tryrwlock</seealso>.
</p></desc>
</func>
- <func><name><ret>unsigned</ret><nametext>enif_send(ErlNifEnv* env, ErlNifPid* to_pid, ErlNifEnv* msg_env, ERL_NIF_TERM msg)</nametext></name>
+ <func><name><ret>ErlNifPid*</ret><nametext>enif_self(ErlNifEnv* caller_env, ErlNifPid* pid)</nametext></name>
+ <fsummary>Get the pid of the calling process.</fsummary>
+ <desc><p>Initialize the pid variable <c>*pid</c> to represent the
+ calling process. Return <c>pid</c>.</p></desc>
+ </func>
+ <func><name><ret>int</ret><nametext>enif_send(ErlNifEnv* env, ErlNifPid* to_pid, ErlNifEnv* msg_env, ERL_NIF_TERM msg)</nametext></name>
<fsummary>Send a message to a process.</fsummary>
<desc><p>Send a message to a process.</p>
<taglist>
diff --git a/erts/doc/src/erlc.xml b/erts/doc/src/erlc.xml
index 1e8960c22c..ebf76a2afe 100644
--- a/erts/doc/src/erlc.xml
+++ b/erts/doc/src/erlc.xml
@@ -4,7 +4,7 @@
<comref>
<header>
<copyright>
- <year>1997</year><year>2010</year>
+ <year>1997</year><year>2011</year>
<holder>Ericsson AB. All Rights Reserved.</holder>
</copyright>
<legalnotice>
@@ -141,6 +141,50 @@
for compiling native code, which needs to be compiled with the same
run-time system that it should be run on.</p>
</item>
+ <tag>-M</tag>
+ <item>
+ <p>Produces a Makefile rule to track headers dependencies. The
+ rule is sent to stdout. No object file is produced.
+ </p>
+ </item>
+ <tag>-MF <em>Makefile</em></tag>
+ <item>
+ <p>Like the <c><![CDATA[-M]]></c> option above, except that the
+ Makefile is written to <em>Makefile</em>. No object
+ file is produced.
+ </p>
+ </item>
+ <tag>-MD</tag>
+ <item>
+ <p>Same as <c><![CDATA[-M -MF <File>.Pbeam]]></c>.
+ </p>
+ </item>
+ <tag>-MT <em>Target</em></tag>
+ <item>
+ <p>In conjunction with <c><![CDATA[-M]]></c> or
+ <c><![CDATA[-MF]]></c>, change the name of the rule emitted
+ to <em>Target</em>.
+ </p>
+ </item>
+ <tag>-MQ <em>Target</em></tag>
+ <item>
+ <p>Like the <c><![CDATA[-MT]]></c> option above, except that
+ characters special to make(1) are quoted.
+ </p>
+ </item>
+ <tag>-MP</tag>
+ <item>
+ <p>In conjunction with <c><![CDATA[-M]]></c> or
+ <c><![CDATA[-MF]]></c>, add a phony target for each dependency.
+ </p>
+ </item>
+ <tag>-MG</tag>
+ <item>
+ <p>In conjunction with <c><![CDATA[-M]]></c> or
+ <c><![CDATA[-MF]]></c>, consider missing headers as generated
+ files and add them to the dependencies.
+ </p>
+ </item>
<tag>--</tag>
<item>
<p>Signals that no more options will follow.
diff --git a/erts/doc/src/escript.xml b/erts/doc/src/escript.xml
index 44c9a5ac68..588508aae6 100644
--- a/erts/doc/src/escript.xml
+++ b/erts/doc/src/escript.xml
@@ -153,7 +153,10 @@ halt(1).</pre>
<p>Execution of interpreted code is slower than compiled code.
If much of the execution takes place in interpreted code it
may be worthwhile to compile it, even though the compilation
- itself will take a little while.</p>
+ itself will take a little while. It is also possible to supply
+ <c>native</c> instead of compile, this will compile the script
+ using the native flag, again depending on the characteristics
+ of the escript this could or could not be worth while.</p>
<p>As mentioned earlier, it is possible to have a script which
contains precompiled <c>beam</c> code. In a precompiled
@@ -397,6 +400,9 @@ ok
Warnings and errors (if any) are written to the standard output, but
the script will not be run. The exit status will be 0 if there were
no errors, and 127 otherwise.</item>
+
+ <tag>-n</tag>
+ <item>Compile the escript using the +native flag.</item>
</taglist>
</section>
</comref>