swig/Lib/tcl/argcargv.i
Erez Geva b88fe498ca Fix argcargv.i in Perl5, Tcl, PHP
Add missing type map for type check.
Add testing of argcargv.i for Perl5, Tcl, PHP and Ruby.

Signed-off-by: Erez Geva <ErezGeva2@gmail.com>
2022-05-11 01:10:12 +02:00

33 lines
930 B
OpenEdge ABL

/* ------------------------------------------------------------
* --- Argc & Argv ---
* ------------------------------------------------------------ */
%typemap(default) (int ARGC, char **ARGV) {
$1 = 0; $2 = NULL;
}
%typemap(in) (int ARGC, char **ARGV) {
int i, nitems;
Tcl_Obj **listobjv;
if (Tcl_ListObjGetElements(interp, $input, &nitems, &listobjv) == TCL_ERROR) {
SWIG_exception_fail(SWIG_ValueError, "in method '$symname', Expecting list of argv");
goto fail;
}
$1 = ($1_ltype) nitems;
$2 = (char **) malloc((nitems+1)*sizeof(char *));
for (i = 0; i < nitems; i++) {
$2[i] = Tcl_GetStringFromObj(listobjv[i], NULL);
}
$2[i] = NULL;
}
%typemap(typecheck, precedence=SWIG_TYPECHECK_STRING_ARRAY) (int ARGC, char **ARGV) {
int len;
$1 = Tcl_ListObjLength(interp, $input, &len) == TCL_OK;
}
%typemap(freearg) (int ARGC, char **ARGV) {
if ($2 != NULL) {
free((void *)$2);
}
}