From f41b9942af7278ab67dc799ad6c17ad74dc0aa1b Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Tue, 16 Sep 2008 19:11:40 +0200
Subject: lyrics: converted in-process plugins to external programs

In-process plugins are very problematic.  It is much easier and
flexible to move the lyrics plugins to external programs, with a
trivial protocol.  This is work in progress, among the things missing:

 - protocol specification, including exit codes
 - plugin installation
 - plugin search directory
 - run-time configuration (currently hard coded)
 - automatic polling (using glib's main loop?)
 - better and more robust error handling
---
 src/lyrics_hd.c | 50 --------------------------------------------------
 1 file changed, 50 deletions(-)
 delete mode 100644 src/lyrics_hd.c

(limited to 'src/lyrics_hd.c')

diff --git a/src/lyrics_hd.c b/src/lyrics_hd.c
deleted file mode 100644
index e7acfc252..000000000
--- a/src/lyrics_hd.c
+++ /dev/null
@@ -1,50 +0,0 @@
-#include "src_lyrics.h"
-
-#include <stdlib.h>
-#include <unistd.h>
-
-char *check_lyr_hd(char *artist, char *title, int how)
-{ //checking whether for lyrics file existence and proper access
-  result |= 2;      
-  static char path[1024];
-  snprintf(path, 1024, "%s/.lyrics/%s/%s.lyric", 
-                  getenv("HOME"), artist, title);
-    
-  if(g_access(path, how) != 0) return NULL;
-  return path;
-}		
-
-
-int get_lyr_hd(char *artist, char *title)
-{
-        char *path = check_lyr_hd(artist, title, R_OK);
-        if(path == NULL) return -1;
-        
-        FILE *lyr_file;	
-        lyr_file = fopen(path, "r");
-        if(lyr_file == NULL) return -1;
-        result |= 4;
-        char *buf = NULL;
-        char **line = &buf;
-        size_t n = 0;
-        
-        while(1)
-        {
-         n = getline(line, &n, lyr_file); 
-         if( n < 1 || *line == NULL || feof(lyr_file) != 0 ) return 0;
-         add_text_line(&lyr_text, *line, n);
-         free(*line);
-         *line = NULL; n = 0;
-         }
-        
-        return 0;
-}	
-
-int register_lyr_hd (src_lyr *source_descriptor)
-{ 
-  source_descriptor->check_lyr = check_lyr_hd;
-  source_descriptor->get_lyr = get_lyr_hd;
-  
-  source_descriptor->name = "Harddisk";
-  source_descriptor->description = "";
-}
-- 
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