From 1041b85e109891adb2d40757382ac9ab46d4e6aa Mon Sep 17 00:00:00 2001
From: Alexey Yakovenko <wakeroid@gmail.com>
Date: Mon, 31 May 2010 20:41:07 +0200
Subject: fixed wildmidi timidity config parser; fixed wildmidi seeking

---
 plugins/wildmidi/Makefile.am        |  2 +-
 plugins/wildmidi/src/wildmidi_lib.c | 40 +++++++++++++++++++++----------------
 plugins/wildmidi/wildmidiplug.c     |  4 +++-
 3 files changed, 27 insertions(+), 19 deletions(-)

(limited to 'plugins/wildmidi')

diff --git a/plugins/wildmidi/Makefile.am b/plugins/wildmidi/Makefile.am
index e12e95a7..4bab769d 100644
--- a/plugins/wildmidi/Makefile.am
+++ b/plugins/wildmidi/Makefile.am
@@ -5,7 +5,7 @@ EXTRA_DIST = $(wildmidipath)/README
 
 pkglib_LTLIBRARIES = wildmidi.la
 
-wildmidi_la_SOURCES = wildmidiplug.c src/wildmidi.c src/wildmidi_lib.c include/wildmidi_lib.h
+wildmidi_la_SOURCES = wildmidiplug.c src/wildmidi_lib.c include/wildmidi_lib.h
 
 wildmidi_la_LDFLAGS = -module
 
diff --git a/plugins/wildmidi/src/wildmidi_lib.c b/plugins/wildmidi/src/wildmidi_lib.c
index 315bf1a4..a5194f79 100644
--- a/plugins/wildmidi/src/wildmidi_lib.c
+++ b/plugins/wildmidi/src/wildmidi_lib.c
@@ -723,7 +723,7 @@ WM_FreePatches ( void ) {
 }
 
 int
-WM_LoadConfig (const char *config_file) {
+WM_LoadConfig (const char *config_file, const char *top_config_dir) {
 	unsigned long int config_size = 0;
 	unsigned char *config_buffer =  NULL;
 	char * dir_end =  NULL;
@@ -737,6 +737,10 @@ WM_LoadConfig (const char *config_file) {
 	char * new_config = NULL;
 	struct _patch * tmp_patch;
 
+	if (top_config_dir) {
+        config_dir = strdup (top_config_dir);
+    }
+
 	if ((config_buffer = WM_BufferFile(config_file, &config_size)) == NULL) {
 		return -1;
 	}
@@ -745,19 +749,21 @@ WM_LoadConfig (const char *config_file) {
 		return -1;
 	}
 	
-	dir_end = strrchr(config_file,'/');
-	if (dir_end != NULL) {
-		config_dir = malloc((dir_end - config_file + 2));
-		if (config_dir == NULL) {
-			WM_ERROR(__FUNCTION__, __LINE__, WM_ERR_MEM, "to parse config", errno);
-			WM_ERROR(__FUNCTION__, __LINE__, WM_ERR_LOAD, config_file, 0);
-			WM_FreePatches();
-			free (config_buffer);
-			return -1;
-		}
-		strncpy(config_dir, config_file, (dir_end - config_file + 1));
-		config_dir[dir_end - config_file + 1] = '\0';
-	}
+	if (!config_dir) {
+        dir_end = strrchr(config_file,'/');
+        if (dir_end != NULL) {
+            config_dir = malloc((dir_end - config_file + 2));
+            if (config_dir == NULL) {
+                WM_ERROR(__FUNCTION__, __LINE__, WM_ERR_MEM, "to parse config", errno);
+                WM_ERROR(__FUNCTION__, __LINE__, WM_ERR_LOAD, config_file, 0);
+                WM_FreePatches();
+                free (config_buffer);
+                return -1;
+            }
+            strncpy(config_dir, config_file, (dir_end - config_file + 1));
+            config_dir[dir_end - config_file + 1] = '\0';
+        }
+    }
 	config_ptr = 0;
 	line_start_ptr = 0;
 	while (config_ptr < config_size) {
@@ -846,7 +852,7 @@ WM_LoadConfig (const char *config_file) {
             printf ("wildmidi config_dir: %s\n", config_dir);
 			continue;
 		} else if (strncasecmp(line_buffer, "source ", 7) == 0) {
-			if (config_dir != NULL, 0) {
+			if (config_dir != NULL && line_buffer[7] != '/') {
 				new_config = malloc(strlen(config_dir) + strlen(&line_buffer[7]) + 1);
 				if (new_config == NULL) {
 					WM_ERROR(__FUNCTION__, __LINE__, WM_ERR_MEM, "to parse config", errno);
@@ -872,7 +878,7 @@ WM_LoadConfig (const char *config_file) {
 				strcpy(new_config, &line_buffer[7]);
 			}
             printf ("wildmidi load new_config: %s\n", new_config);
-			if (WM_LoadConfig(new_config) == -1) {
+			if (WM_LoadConfig(new_config, config_dir) == -1) {
 				free (new_config);
 				free (line_buffer);
 				free (config_buffer);
@@ -3716,7 +3722,7 @@ WildMidi_Init (const char * config_file, unsigned short int rate, unsigned short
 		return -1;
 	}
 	WM_InitPatches();
-	if (WM_LoadConfig(config_file) == -1) {
+	if (WM_LoadConfig(config_file, NULL) == -1) {
 		return -1;
 	}
 
diff --git a/plugins/wildmidi/wildmidiplug.c b/plugins/wildmidi/wildmidiplug.c
index 3c5e4d81..7652b11f 100644
--- a/plugins/wildmidi/wildmidiplug.c
+++ b/plugins/wildmidi/wildmidiplug.c
@@ -92,6 +92,7 @@ wmidi_seek_sample (DB_fileinfo_t *_info, int sample) {
     wmidi_info_t *info = (wmidi_info_t *)_info;
     unsigned long int s = sample;
     WildMidi_SampledSeek (info->m, &s);
+    _info->readpos = s/44100.0f;
     return 0;
 }
 
@@ -125,7 +126,8 @@ wmidi_insert (DB_playItem_t *after, const char *fname) {
 
 int
 wmidi_start (void) {
-    WildMidi_Init ("/etc/timidity++/timidity-freepats.cfg", 44100, 0);
+    const char *config_file = deadbeef->conf_get_str ("wildmidi.config", "/etc/timidity++/timidity-freepats.cfg");
+    WildMidi_Init (config_file, 44100, 0);
     return 0;
 }
 
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