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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 Lesser General Public License version 2.1, with the */
/* special exception on linking described in the file LICENSE. */
/* */
/**************************************************************************/
#include <caml/mlvalues.h>
#include <caml/memory.h>
#define CAML_INTERNALS
#include <caml/osdeps.h>
#include "unixsupport.h"
#ifndef _WIN32
extern char ** environ;
#endif
CAMLprim value unix_execvp(value path, value args)
{
char ** argv;
caml_unix_check_path(path, "execvp");
argv = cstringvect(args, "execvp");
(void) execvp(String_val(path), argv);
caml_stat_free((char *) argv);
uerror("execvp", path);
return Val_unit; /* never reached, but suppress warnings */
/* from smart compilers */
}
CAMLprim value unix_execvpe(value path, value args, value env)
{
const char * exefile;
char ** argv;
char ** envp;
caml_unix_check_path(path, "execvpe");
exefile = caml_search_exe_in_path(String_val(path));
argv = cstringvect(args, "execvpe");
envp = cstringvect(env, "execvpe");
(void) execve(exefile, argv, envp);
caml_stat_free((char *)exefile);
caml_stat_free((char *) argv);
caml_stat_free((char *) envp);
uerror("execvpe", path);
return Val_unit; /* never reached, but suppress warnings */
/* from smart compilers */
}
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