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/***********************************************************************/
/* */
/* OCaml */
/* */
/* Xavier Leroy, projet Cristal, INRIA Rocquencourt */
/* */
/* Copyright 1996 Institut National de Recherche en Informatique et */
/* en Automatique. All rights reserved. This file is distributed */
/* under the terms of the GNU Library General Public License, with */
/* the special exception on linking described in file ../../LICENSE. */
/* */
/***********************************************************************/
#include <errno.h>
#include <caml/mlvalues.h>
#include <caml/memory.h>
#include "unixsupport.h"
char ** cstringvect(value arg, char * cmdname)
{
char ** res;
mlsize_t size, i;
size = Wosize_val(arg);
for (i = 0; i < size; i++)
if (! caml_string_is_c_safe(Field(arg, i)))
unix_error(EINVAL, cmdname, Field(arg, i));
res = (char **) caml_stat_alloc((size + 1) * sizeof(char *));
for (i = 0; i < size; i++) res[i] = String_val(Field(arg, i));
res[size] = NULL;
return res;
}
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