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