diff options
Diffstat (limited to 'erts/doc')
| -rw-r--r-- | erts/doc/src/erl_nif.xml | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/erts/doc/src/erl_nif.xml b/erts/doc/src/erl_nif.xml index dda6354c61..dc68eb5e5e 100644 --- a/erts/doc/src/erl_nif.xml +++ b/erts/doc/src/erl_nif.xml @@ -477,6 +477,12 @@ typedef enum { <c>term</c> is not an atom with maximum length of <c>size-1</c>.</p></desc> </func> + <func><name><ret>int</ret><nametext>enif_get_atom_length(ErlNifEnv* env, ERL_NIF_TERM term, unsigned* len)</nametext></name> + <fsummary>Get the length of atom <c>term</c>.</fsummary> + <desc><p>Set <c>*len</c> to the length (number of bytes excluding + terminating null character) of <c>term</c> or return false if + <c>term</c> is not an atom.</p></desc> + </func> <func><name><ret>int</ret><nametext>enif_get_double(ErlNifEnv* env, ERL_NIF_TERM term, double* dp)</nametext></name> <fsummary>Read a floating-point number term.</fsummary> <desc><p>Set <c>*dp</c> to the floating point value of @@ -494,6 +500,11 @@ typedef enum { <c>list</c> or return false if <c>list</c> is not a non-empty list.</p></desc> </func> + <func><name><ret>int</ret><nametext>enif_get_list_length(ErlNifEnv* env, ERL_NIF_TERM term, unsigned* len)</nametext></name> + <fsummary>Get the length of list <c>term</c>.</fsummary> + <desc><p>Set <c>*len</c> to the length of <c>term</c> or return + false if <c>term</c> is not a list.</p></desc> + </func> <func><name><ret>int</ret><nametext>enif_get_long(ErlNifEnv* env, ERL_NIF_TERM term, long int* ip)</nametext></name> <fsummary>Read an long integer term.</fsummary> <desc><p>Set <c>*ip</c> to the long integer value of |