68 lines
1.9 KiB
Diff
68 lines
1.9 KiB
Diff
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From: Dave Plater <davejplater@gmail.com>
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Date: 2007-11-06 12:48:06 +0200
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Subject: Find plugins
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References:
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Upstream: email
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Allow binary listplugins to find plugins without LADSPA_PATH set.
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Index: src/search.c
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===================================================================
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--- src/search.c.orig 2007-11-06 12:48:06.000000000 +0200
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+++ src/search.c 2017-11-04 09:00:29.169621959 +0200
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@@ -23,7 +23,7 @@
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/* Search just the one directory. */
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static void
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LADSPADirectoryPluginSearch
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-(const char * pcDirectory,
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+(const char * pcDirectory,
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LADSPAPluginSearchCallbackFunction fCallbackFunction) {
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char * pcFilename;
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@@ -61,7 +61,7 @@ LADSPADirectoryPluginSearch
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if (iNeedSlash)
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strcat(pcFilename, "/");
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strcat(pcFilename, psDirectoryEntry->d_name);
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-
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+
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pvPluginHandle = dlopen(pcFilename, RTLD_LAZY);
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if (pvPluginHandle) {
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/* This is a file and the file is a shared library! */
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@@ -89,7 +89,7 @@ LADSPADirectoryPluginSearch
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/*****************************************************************************/
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-void
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+void
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LADSPAPluginSearch(LADSPAPluginSearchCallbackFunction fCallbackFunction) {
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char * pcBuffer;
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@@ -99,23 +99,24 @@ LADSPAPluginSearch(LADSPAPluginSearchCal
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pcLADSPAPath = getenv("LADSPA_PATH");
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if (!pcLADSPAPath) {
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+ pcLADSPAPath = "/usr/local/lib/ladspa:/usr/lib/ladspa:/usr/local/lib64/ladspa:/usr/lib64/ladspa";
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fprintf(stderr,
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"Warning: You do not have a LADSPA_PATH "
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"environment variable set.\n");
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- return;
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+ //return;
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}
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-
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+
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pcStart = pcLADSPAPath;
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while (*pcStart != '\0') {
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pcEnd = pcStart;
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while (*pcEnd != ':' && *pcEnd != '\0')
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pcEnd++;
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-
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+
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pcBuffer = malloc(1 + pcEnd - pcStart);
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if (pcEnd > pcStart)
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strncpy(pcBuffer, pcStart, pcEnd - pcStart);
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pcBuffer[pcEnd - pcStart] = '\0';
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-
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+
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LADSPADirectoryPluginSearch(pcBuffer, fCallbackFunction);
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free(pcBuffer);
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