diff options
Diffstat (limited to 'erts/doc')
| -rw-r--r-- | erts/doc/src/erl_driver.xml | 4 | ||||
| -rw-r--r-- | erts/doc/src/erl_nif.xml | 4 |
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 |