44 lines
2.0 KiB
C
44 lines
2.0 KiB
C
/*
|
|
* argv_parse.h --- header file for the argv parser.
|
|
*
|
|
* This file defines the interface for the functions argv_parse() and
|
|
* argv_free().
|
|
*
|
|
***********************************************************************
|
|
* int argv_parse(char *in_buf, int *ret_argc, char ***ret_argv)
|
|
*
|
|
* This function takes as its first argument a string which it will
|
|
* parse into an argv argument vector, with each white-space separated
|
|
* word placed into its own slot in the argv. This function handles
|
|
* double quotes and backslashes so that the parsed words can contain
|
|
* special characters. The count of the number words found in the
|
|
* parsed string, as well as the argument vector, are returned into
|
|
* ret_argc and ret_argv, respectively.
|
|
***********************************************************************
|
|
* extern void argv_free(char **argv);
|
|
*
|
|
* This function frees the argument vector created by argv_parse().
|
|
***********************************************************************
|
|
*
|
|
* Copyright 1999 by Theodore Ts'o.
|
|
*
|
|
* Permission to use, copy, modify, and distribute this software for
|
|
* any purpose with or without fee is hereby granted, provided that
|
|
* the above copyright notice and this permission notice appear in all
|
|
* copies. THE SOFTWARE IS PROVIDED "AS IS" AND THEODORE TS'O (THE
|
|
* AUTHOR) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
|
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
|
|
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
|
|
* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
|
|
* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
|
|
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
|
|
* IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. (Isn't
|
|
* it sick that the U.S. culture of lawsuit-happy lawyers requires
|
|
* this kind of disclaimer?)
|
|
*
|
|
* Version 1.1, modified 2/27/1999
|
|
*/
|
|
|
|
extern int argv_parse(char *in_buf, int *ret_argc, char ***ret_argv);
|
|
extern void argv_free(char **argv);
|