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1f0961368f
* add typedefs for public structs and enums and drop the struct/enum prefixs from all uses where it makes sense git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@447 fefdeb5f-60dc-0310-8127-8f9354f1896f
47 lines
2 KiB
C
47 lines
2 KiB
C
#ifndef fooconfparserhfoo
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#define fooconfparserhfoo
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/* $Id$ */
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/***
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This file is part of polypaudio.
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polypaudio is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published
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by the Free Software Foundation; either version 2 of the License,
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or (at your option) any later version.
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polypaudio is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with polypaudio; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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USA.
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***/
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#include <stdio.h>
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/* An abstract parser for simple, line based, shallow configuration
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* files consisting of variable assignments only. */
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/* Wraps info for parsing a specific configuration variable */
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typedef struct pa_config_item {
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const char *lvalue; /* name of the variable */
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int (*parse)(const char *filename, unsigned line, const char *lvalue, const char *rvalue, void *data, void *userdata); /* Function that is called to parse the variable's value */
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void *data; /* Where to store the variable's data */
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} pa_config_item;
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/* The configuration file parsing routine. Expects a table of
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* pa_config_items in *t that is terminated by an item where lvalue is
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* NULL */
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int pa_config_parse(const char *filename, FILE *f, const pa_config_item *t, void *userdata);
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/* Generic parsers for integers, booleans and strings */
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int pa_config_parse_int(const char *filename, unsigned line, const char *lvalue, const char *rvalue, void *data, void *userdata);
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int pa_config_parse_bool(const char *filename, unsigned line, const char *lvalue, const char *rvalue, void *data, void *userdata);
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int pa_config_parse_string(const char *filename, unsigned line, const char *lvalue, const char *rvalue, void *data, void *userdata);
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#endif
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