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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. */
/* */
/**************************************************************************/
#ifndef CAML_UNIXSUPPORT_H
#define CAML_UNIXSUPPORT_H
#ifdef HAS_UNISTD
#include <unistd.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
#define Nothing ((value) 0)
extern value unix_error_of_code (int errcode);
extern int code_of_unix_error (value error);
CAMLnoreturn_start
extern void unix_error (int errcode, const char * cmdname, value arg)
CAMLnoreturn_end;
CAMLnoreturn_start
extern void uerror (const char * cmdname, value arg)
CAMLnoreturn_end;
extern void caml_unix_check_path(value path, const char * cmdname);
#define UNIX_BUFFER_SIZE 65536
#define DIR_Val(v) *((DIR **) &Field(v, 0))
extern char ** cstringvect(value arg, char * cmdname);
extern int unix_cloexec_default;
extern int unix_cloexec_p(value cloexec);
extern void unix_set_cloexec(int fd, char * cmdname, value arg);
extern void unix_clear_cloexec(int fd, char * cmdname, value arg);
#ifdef __cplusplus
}
#endif
#endif /* CAML_UNIXSUPPORT_H */
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