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Add argcargv.i to more languages: Perl 5, Tcl, PHP

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Signed-off-by: Erez Geva <ErezGeva2@gmail.com>
This commit is contained in:
Erez Geva 2022-05-06 20:36:57 +02:00
commit 464d548d71
3 changed files with 99 additions and 0 deletions
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28
Lib/tcl/argcargv.i Normal file
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@ -0,0 +1,28 @@
/* ------------------------------------------------------------
* --- 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(freearg) (int ARGC, char **ARGV) {
if ($2 != NULL) {
free((void *)$2);
}
}