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code.delx.au - pulseaudio/blob - src/pulsecore/strlist.h
5 This file is part of PulseAudio.
7 Copyright 2004-2006 Lennart Poettering
9 PulseAudio is free software; you can redistribute it and/or modify
10 it under the terms of the GNU Lesser General Public License as published
11 by the Free Software Foundation; either version 2 of the License,
12 or (at your option) any later version.
14 PulseAudio is distributed in the hope that it will be useful, but
15 WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 General Public License for more details.
19 You should have received a copy of the GNU Lesser General Public License
20 along with PulseAudio; if not, write to the Free Software
21 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
25 typedef struct pa_strlist pa_strlist
;
27 /* Add the specified server string to the list, return the new linked list head */
28 pa_strlist
* pa_strlist_prepend(pa_strlist
*l
, const char *s
);
30 /* Remove the specified string from the list, return the new linked list head */
31 pa_strlist
* pa_strlist_remove(pa_strlist
*l
, const char *s
);
33 /* Make a whitespace separated string of all server stringes. Returned memory has to be freed with pa_xfree() */
34 char *pa_strlist_tostring(pa_strlist
*l
);
36 /* Free the entire list */
37 void pa_strlist_free(pa_strlist
*l
);
39 /* Return the next entry in the list in *string and remove it from
40 * the list. Returns the new list head. The memory *string points to
41 * has to be freed with pa_xfree() */
42 pa_strlist
* pa_strlist_pop(pa_strlist
*l
, char **s
);
44 /* Parse a whitespace separated server list */
45 pa_strlist
* pa_strlist_parse(const char *s
);
47 /* Reverse string list */
48 pa_strlist
*pa_strlist_reverse(pa_strlist
*l
);