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authorLennart Poettering <lennart@poettering.net>2006-06-19 21:53:48 +0000
committerLennart Poettering <lennart@poettering.net>2006-06-19 21:53:48 +0000
commitf44ba092651aa75055e109e04b4164ea92ae7fdc (patch)
tree5dfe076191b32946e78edf64d584d0a65f320013 /src/polypcore/modinfo.c
parentdd21f11deda64e65a6f75817496534c2c9dda1a8 (diff)
big s/polyp/pulse/g
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1033 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'src/polypcore/modinfo.c')
-rw-r--r--src/polypcore/modinfo.c93
1 files changed, 0 insertions, 93 deletions
diff --git a/src/polypcore/modinfo.c b/src/polypcore/modinfo.c
deleted file mode 100644
index a2fffb01..00000000
--- a/src/polypcore/modinfo.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/* $Id$ */
-
-/***
- This file is part of polypaudio.
-
- polypaudio is free software; you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- polypaudio is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with polypaudio; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- USA.
-***/
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <ltdl.h>
-#include <assert.h>
-
-#include <polyp/xmalloc.h>
-
-#include <polypcore/core-util.h>
-#include <polypcore/log.h>
-
-#include "modinfo.h"
-
-#define PA_SYMBOL_AUTHOR "pa__get_author"
-#define PA_SYMBOL_DESCRIPTION "pa__get_description"
-#define PA_SYMBOL_USAGE "pa__get_usage"
-#define PA_SYMBOL_VERSION "pa__get_version"
-
-/* lt_dlsym() violates ISO C, so confide the breakage into this function to
- * avoid warnings. */
-typedef void (*fnptr)(void);
-static inline fnptr lt_dlsym_fn(lt_dlhandle handle, const char *symbol) {
- return (fnptr) (long) lt_dlsym(handle, symbol);
-}
-
-pa_modinfo *pa_modinfo_get_by_handle(lt_dlhandle dl) {
- pa_modinfo *i;
- const char* (*func)(void);
- assert(dl);
-
- i = pa_xnew0(pa_modinfo, 1);
-
- if ((func = (const char* (*)(void)) lt_dlsym_fn(dl, PA_SYMBOL_AUTHOR)))
- i->author = pa_xstrdup(func());
-
- if ((func = (const char* (*)(void)) lt_dlsym_fn(dl, PA_SYMBOL_DESCRIPTION)))
- i->description = pa_xstrdup(func());
-
- if ((func = (const char* (*)(void)) lt_dlsym_fn(dl, PA_SYMBOL_USAGE)))
- i->usage = pa_xstrdup(func());
-
- if ((func = (const char* (*)(void)) lt_dlsym_fn(dl, PA_SYMBOL_VERSION)))
- i->version = pa_xstrdup(func());
-
- return i;
-}
-
-pa_modinfo *pa_modinfo_get_by_name(const char *name) {
- lt_dlhandle dl;
- pa_modinfo *i;
- assert(name);
-
- if (!(dl = lt_dlopenext(name))) {
- pa_log(__FILE__": Failed to open module \"%s\": %s", name, lt_dlerror());
- return NULL;
- }
-
- i = pa_modinfo_get_by_handle(dl);
- lt_dlclose(dl);
-
- return i;
-}
-
-void pa_modinfo_free(pa_modinfo *i) {
- assert(i);
- pa_xfree(i->author);
- pa_xfree(i->description);
- pa_xfree(i->usage);
- pa_xfree(i->version);
- pa_xfree(i);
-}