/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil ; -*- */

/*

 *  (C) 2001 by Argonne National Laboratory.

 *      See COPYRIGHT in top-level directory.

 */

#ifndef MPL_ARGSTR_H_INCLUDED

#define MPL_ARGSTR_H_INCLUDED

#include "mplconfig.h"

/* Make sure that we have the definitions for the malloc routines and size_t */

#include <stdio.h>

#include <stdlib.h>

#include "mpl_dbg.h"

#if defined (MPL_USE_DBG_LOGGING)

extern MPL_dbg_class MPIR_DBG_STRING;

#endif /* MPL_USE_DBG_LOGGING */

#define MPL_STR_SUCCESS    0

#define MPL_STR_FAIL       1

#define MPL_STR_NOMEM      2

#define MPL_STR_TRUNCATED  3

#define MPL_STR_QUOTE_CHAR     '\"'

#define MPL_STR_QUOTE_STR      "\""

#define MPL_STR_DELIM_CHAR     '#'

#define MPL_STR_DELIM_STR      "#"

#define MPL_STR_ESCAPE_CHAR    '\\'

#define MPL_STR_HIDE_CHAR      '*'

#define MPL_STR_SEPAR_CHAR     '$'

#define MPL_STR_SEPAR_STR      "$"

int MPL_str_get_string_arg(const char *str, const char *key, char *val, int maxlen);

int MPL_str_get_binary_arg(const char *str, const char *key, char *buffer,

                           int maxlen, int *out_length);

int MPL_str_get_int_arg(const char *str, const char *key, int *val_ptr);

int MPL_str_add_string_arg(char **str_ptr, int *maxlen_ptr, const char *key, const char *val);

int MPL_str_add_binary_arg(char **str_ptr, int *maxlen_ptr, const char *key,

                           const char *buffer, int length);

int MPL_str_add_int_arg(char **str_ptr, int *maxlen_ptr, const char *key, int val);

int MPL_str_add_string(char **str_ptr, int *maxlen_ptr, const char *val);

int MPL_str_get_string(char **str_ptr, char *val, int maxlen);

#endif /* MPL_ARGSTR_H_INCLUDED */