aboutsummaryrefslogtreecommitdiffstats
path: root/erts/doc/src
diff options
context:
space:
mode:
Diffstat (limited to 'erts/doc/src')
-rw-r--r--erts/doc/src/erl_driver.xml4
-rw-r--r--erts/doc/src/erl_nif.xml4
2 files changed, 6 insertions, 2 deletions
diff --git a/erts/doc/src/erl_driver.xml b/erts/doc/src/erl_driver.xml
index 42b6a3bfef..e717fc0c4e 100644
--- a/erts/doc/src/erl_driver.xml
+++ b/erts/doc/src/erl_driver.xml
@@ -2811,7 +2811,7 @@ ERL_DRV_MAP int sz
</func>
<func>
- <name><ret>int</ret><nametext>erl_drv_putenv(char *key, char *value)</nametext></name>
+ <name><ret>int</ret><nametext>erl_drv_putenv(const char *key, char *value)</nametext></name>
<fsummary>Set the value of an environment variable</fsummary>
<desc>
<marker id="erl_drv_putenv"></marker>
@@ -2840,7 +2840,7 @@ ERL_DRV_MAP int sz
</desc>
</func>
<func>
- <name><ret>int</ret><nametext>erl_drv_getenv(char *key, char *value, size_t *value_size)</nametext></name>
+ <name><ret>int</ret><nametext>erl_drv_getenv(const char *key, char *value, size_t *value_size)</nametext></name>
<fsummary>Get the value of an environment variable</fsummary>
<desc>
<marker id="erl_drv_getenv"></marker>
diff --git a/erts/doc/src/erl_nif.xml b/erts/doc/src/erl_nif.xml
index dae14b8d08..2d8706169f 100644
--- a/erts/doc/src/erl_nif.xml
+++ b/erts/doc/src/erl_nif.xml
@@ -791,6 +791,10 @@ typedef enum {
and return true, or return false if <c>term</c> is not an unsigned integer or is
outside the bounds of type <c>unsigned long</c>.</p></desc>
</func>
+ <func><name><ret>int</ret><nametext>enif_getenv(const char* key, char* value, size_t *value_size)</nametext></name>
+ <fsummary>Get the value of an environment variable</fsummary>
+ <desc><p>Same as <seealso marker="erl_driver#erl_drv_getenv">erl_drv_getenv</seealso>.</p></desc>
+ </func>
<func><name><ret>int</ret><nametext>enif_has_pending_exception(ErlNifEnv* env, ERL_NIF_TERM* reason)</nametext></name>
<fsummary>Check if an exception has been raised</fsummary>
<desc><p>Return true if a pending exception is associated