swig/Lib/php/utils.i
Olly Betts cecd89f66f [PHP] The usage of $input in PHP directorout typemaps has been
changed to be consistent with other languages.  The typemaps
provided by SWIG have been updated accordingly, but if you
have written your own directorout typemaps, you'll need to
update $input to &$input (or make equivalent changes).

*** POTENTIAL INCOMPATIBILITY  ***
2013-12-12 15:40:15 +13:00

114 lines
2.5 KiB
OpenEdge ABL

%define CONVERT_BOOL_IN(lvar,t,invar)
convert_to_boolean_ex(invar);
lvar = (t) Z_LVAL_PP(invar);
%enddef
%define CONVERT_INT_IN(lvar,t,invar)
convert_to_long_ex(invar);
lvar = (t) Z_LVAL_PP(invar);
%enddef
%define CONVERT_LONG_LONG_IN(lvar,t,invar)
switch ((*(invar))->type) {
case IS_DOUBLE:
lvar = (t) (*(invar))->value.dval;
break;
case IS_STRING: {
char * endptr;
errno = 0;
lvar = (t) strtoll((*(invar))->value.str.val, &endptr, 10);
if (*endptr && !errno) break;
/* FALL THRU */
}
default:
convert_to_long_ex(invar);
lvar = (t) (*(invar))->value.lval;
}
%enddef
%define CONVERT_UNSIGNED_LONG_LONG_IN(lvar,t,invar)
switch ((*(invar))->type) {
case IS_DOUBLE:
lvar = (t) (*(invar))->value.dval;
break;
case IS_STRING: {
char * endptr;
errno = 0;
lvar = (t) strtoull((*(invar))->value.str.val, &endptr, 10);
if (*endptr && !errno) break;
/* FALL THRU */
}
default:
convert_to_long_ex(invar);
lvar = (t) (*(invar))->value.lval;
}
%enddef
%define CONVERT_INT_OUT(lvar,invar)
lvar = (t) Z_LVAL_PP(invar);
%enddef
%define CONVERT_FLOAT_IN(lvar,t,invar)
convert_to_double_ex(invar);
lvar = (t) Z_DVAL_PP(invar);
%enddef
%define CONVERT_CHAR_IN(lvar,t,invar)
convert_to_string_ex(invar);
lvar = (t) *Z_STRVAL_PP(invar);
%enddef
%define CONVERT_STRING_IN(lvar,t,invar)
if ((*invar)->type==IS_NULL) {
lvar = (t) 0;
} else {
convert_to_string_ex(invar);
lvar = (t) Z_STRVAL_PP(invar);
}
%enddef
%define %pass_by_val( TYPE, CONVERT_IN )
%typemap(in) TYPE
%{
CONVERT_IN($1,$1_ltype,$input);
%}
%typemap(in) const TYPE & ($*1_ltype temp)
%{
CONVERT_IN(temp,$*1_ltype,$input);
$1 = &temp;
%}
%typemap(directorout) TYPE
%{
CONVERT_IN($result,$1_ltype,&$input);
%}
%typemap(directorout) const TYPE & ($*1_ltype temp)
%{
CONVERT_IN(temp,$*1_ltype,&$input);
$result = &temp;
%}
%enddef
%fragment("t_output_helper","header") %{
static void
t_output_helper( zval **target, zval *o) {
if ( (*target)->type == IS_ARRAY ) {
/* it's already an array, just append */
add_next_index_zval( *target, o );
return;
}
if ( (*target)->type == IS_NULL ) {
REPLACE_ZVAL_VALUE(target,o,1);
FREE_ZVAL(o);
return;
}
zval *tmp;
ALLOC_INIT_ZVAL(tmp);
*tmp = **target;
zval_copy_ctor(tmp);
array_init(*target);
add_next_index_zval( *target, tmp);
add_next_index_zval( *target, o);
}
%}