zagor: apps dbtree.c, 1.5, 1.6 dbtree.h, 1.2, 1.3 filetree.c, 1.5, 1.6 filetree.h, 1.2, 1.3 playlist.c, 1.107, 1.108 tree.c, 1.283, 1.284 tree.h, 1.34, 1.35

Update of /cvsroot/rockbox/apps
In directory labb:/tmp/cvs-serv16523

Modified Files:
        dbtree.c dbtree.h filetree.c filetree.h playlist.c tree.c 
        tree.h 
Log Message:
Added support for very large tables in ID3 database.

Index: dbtree.c
===================================================================
RCS file: /cvsroot/rockbox/apps/dbtree.c,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -d -r1.5 -r1.6
--- dbtree.c    18 Jan 2005 00:04:08 -0000      1.5
+++ dbtree.c    18 Jan 2005 22:45:00 -0000      1.6
@@ -121,18 +121,21 @@
     return 0;
 }
 
-int db_load(struct tree_context* c, bool* dir_buffer_full)
+int db_load(struct tree_context* c)
 {
-    int i, offset, len, rc;
+    int i, offset, rc;
     int dcachesize = global_settings.max_files_in_dir * sizeof(struct entry);
     int max_items, itemcount, stringlen;
     unsigned int* nptr = (void*) c->name_buffer;
     unsigned int* dptr = c->dircache;
     unsigned int* safeplace = NULL;
+    int safeplacelen = 0;
 
     int table = c->currtable;
     int extra = c->currextra;
 
+    char* end_of_nbuf = c->name_buffer + c->name_buffer_size;
+
     if (!initialized) {
         DEBUGF("ID3 database is not initialized.\n");
         c->filesindir = 0;
@@ -140,8 +143,9 @@
     }
     
     c->dentry_size = 2 * sizeof(int);
-    
-    DEBUGF("db_load(%d, %x)\n", table, extra);
+    c->dirfull = false;
+
+    DEBUGF("db_load(%d, %x, %d)\n", table, extra, c->firstpos);
 
     if (!table) {
         table = allartists;
@@ -150,51 +154,50 @@
     
     switch (table) {
         case allsongs:
-            offset = songstart;
+            offset = songstart + c->firstpos * (songlen + 12);
             itemcount = songcount;
             stringlen = songlen;
             break;
 
         case allalbums:
-            offset = albumstart;
+            offset = albumstart +
+                c->firstpos * (albumlen + 4 + songarraylen * 4);
             itemcount = albumcount;
             stringlen = albumlen;
             break;
 
         case allartists:
-            offset = artiststart;
+            offset = artiststart +
+                c->firstpos * (artistlen + albumarraylen * 4);
             itemcount = artistcount;
             stringlen = artistlen;
             break;
 
-        case albums:
+        case albums4artist:
             /* 'extra' is offset to the artist */
-            len = albumarraylen * 4;
-            safeplace = (void*)(c->name_buffer + c->name_buffer_size - len);
-            //DEBUGF("Seeking to %x\n", extra + artistlen);
+            safeplacelen = albumarraylen * 4;
+            safeplace = (void*)(end_of_nbuf - safeplacelen);
             lseek(fd, extra + artistlen, SEEK_SET);
-            rc = read(fd, safeplace, len);
-            if (rc < len)
+            rc = read(fd, safeplace, safeplacelen);
+            if (rc < safeplacelen)
                 return -1;
 
 #ifdef LITTLE_ENDIAN
             for (i=0; i<albumarraylen; i++)
                 safeplace[i] = BE32(safeplace[i]);
 #endif
-
             offset = safeplace[0];
             itemcount = albumarraylen;
             stringlen = albumlen;
             break;
 
-        case songs:
+        case songs4album:
             /* 'extra' is offset to the album */
-            len = songarraylen * 4;
-            safeplace = (void*)(c->name_buffer + c->name_buffer_size - len);
-            //DEBUGF("Seeking to %x\n", extra + albumlen + 4);
+            safeplacelen = songarraylen * 4;
+            safeplace = (void*)(end_of_nbuf - safeplacelen);
             lseek(fd, extra + albumlen + 4, SEEK_SET);
-            rc = read(fd, safeplace, len);
-            if (rc < len)
+            rc = read(fd, safeplace, safeplacelen);
+            if (rc < safeplacelen)
                 return -1;
 
 #ifdef LITTLE_ENDIAN
@@ -211,6 +214,10 @@
             return -1;
     }
     max_items = dcachesize / c->dentry_size;
+    end_of_nbuf -= safeplacelen;
+
+    c->dirlength = itemcount;
+    itemcount -= c->firstpos;
 
     if (!safeplace) {
         //DEBUGF("Seeking to %x\n", offset);
@@ -222,8 +229,7 @@
        the rest is table specific. see below. */
 
     if (itemcount > max_items)
-        if (dir_buffer_full)
-            *dir_buffer_full = true;
+        c->dirfull = true;
     
     if (max_items > itemcount) {
         max_items = itemcount;
@@ -233,8 +239,10 @@
         int rc, skip=0;
 
         if (safeplace) {
-            if (!safeplace[i])
+            if (!safeplace[i]) {
+                c->dirlength = i;
                 break;
+            }
             //DEBUGF("Seeking to %x\n", safeplace[i]);
             lseek(fd, safeplace[i], SEEK_SET);
             offset = safeplace[i];
@@ -252,15 +260,15 @@
         dptr[0] = (unsigned int)nptr;
 
         switch (table) {
-            case songs:
             case allsongs:
+            case songs4album:
                 /* save offset of this song */
                 skip = 12;
                 dptr[1] = offset;
                 break;
 
             case allalbums:
-            case albums:
+            case albums4artist:
                 /* save offset of this album */
                 skip = songarraylen * 4 + 4;
                 dptr[1] = offset;
@@ -273,15 +281,14 @@
                 break;
         }
 
-        //DEBUGF("%x: %s\n", dptr[1], dptr[0]);
-
         if (skip)
             lseek(fd, skip, SEEK_CUR);
         
         /* next name is stored immediately after this */
         nptr = (void*)nptr + strlen((char*)nptr) + 1;
-        if ((void*)nptr > (void*)c->name_buffer + c->name_buffer_size) {
+        if ((void*)nptr > (void*)end_of_nbuf) {
             DEBUGF("Name buffer overflow (%d)\n",i);
+            c->dirfull = true;
             break;
         }
         dptr = (void*)dptr + c->dentry_size;
@@ -299,11 +306,12 @@
 {
     switch (c->currtable) {
         case allartists:
-        case albums:
+        case albums4artist:
             c->dirpos[c->dirlevel] = c->dirstart;
             c->cursorpos[c->dirlevel] = c->dircursor;
             c->table_history[c->dirlevel] = c->currtable;
             c->extra_history[c->dirlevel] = c->currextra;
+            c->pos_history[c->dirlevel] = c->firstpos;
             c->dirlevel++;
             break;
 
@@ -313,16 +321,16 @@
 
     switch (c->currtable) {
         case allartists:
-            c->currtable = albums;
+            c->currtable = albums4artist;
             c->currextra = ((int*)c->dircache)[(c->dircursor + c->dirstart)*2 
+ 1];
             break;
 
-        case albums:
-            c->currtable = songs;
+        case albums4artist:
+            c->currtable = songs4album;
             c->currextra = ((int*)c->dircache)[(c->dircursor + c->dirstart)*2 
+ 1];
             break;
 
-        case songs:
+        case songs4album:
             splash(HZ,true,"No playing implemented yet");
 #if 0
             /* find filenames, build playlist, play */
@@ -334,7 +342,7 @@
             break;
     }
 
-    c->dirstart = c->dircursor = 0;
+    c->dirstart = c->dircursor = c->firstpos = 0;
 }
 
 void db_exit(struct tree_context* c)
@@ -344,6 +352,7 @@
     c->dircursor = c->cursorpos[c->dirlevel];
     c->currtable = c->table_history[c->dirlevel];
     c->currextra = c->extra_history[c->dirlevel];
+    c->firstpos  = c->pos_history[c->dirlevel];
 }
 
 #ifdef HAVE_LCD_BITMAP
@@ -354,7 +363,7 @@
     switch (c->currtable)
     {
         case allsongs:
-        case songs:
+        case songs4album:
             icon = File;
             break;
 
@@ -372,7 +381,7 @@
     switch (c->currtable)
     {
         case allsongs:
-        case songs:
+        case songs4album:
             icon = File;
             break;
 

Index: filetree.c
===================================================================
RCS file: /cvsroot/rockbox/apps/filetree.c,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -d -r1.5 -r1.6
--- filetree.c  17 Jan 2005 23:55:55 -0000      1.5
+++ filetree.c  18 Jan 2005 22:45:00 -0000      1.6
@@ -184,9 +184,8 @@
 }
 
 /* load and sort directory into dircache.  returns NULL on failure. */
-int ft_load(struct tree_context* c, bool *buffer_full)
+int ft_load(struct tree_context* c)
 {
-    extern char lastdir[]; /* from tree.c */
     int i;
     int name_buffer_used = 0;
     DIR *dir = opendir(c->currdir);
@@ -194,13 +193,13 @@
         return -1; /* not a directory */
 
     c->dirsindir = 0;
-    if (buffer_full)
-        *buffer_full = false;
+    c->dirfull = false;
 
     for ( i=0; i < global_settings.max_files_in_dir; i++ ) {
         int len;
         struct dirent *entry = readdir(dir);
-        struct entry* dptr = (struct entry*)(c->dircache + i * sizeof(struct 
entry));
+        struct entry* dptr =
+            (struct entry*)(c->dircache + i * sizeof(struct entry));
         if (!entry)
             break;
 
@@ -268,8 +267,7 @@
 
         if (len > c->name_buffer_size - name_buffer_used - 1) {
             /* Tell the world that we ran out of buffer space */
-            if (buffer_full)
-                *buffer_full = true;
+            c->dirfull = true;
             break;
         }
         dptr->name = &c->name_buffer[name_buffer_used];
@@ -281,10 +279,9 @@
             c->dirsindir++; 
     }
     c->filesindir = i;
+    c->dirlength = i;
     closedir(dir);
 
-    strcpy(lastdir, c->currdir);
-    
     qsort(c->dircache,i,sizeof(struct entry),compare);
 
     /* If thumbnail talking is enabled, make an extra run to mark files with 

Index: tree.c
===================================================================
RCS file: /cvsroot/rockbox/apps/tree.c,v
retrieving revision 1.283
retrieving revision 1.284
diff -u -d -r1.283 -r1.284
--- tree.c      17 Jan 2005 12:56:00 -0000      1.283
+++ tree.c      18 Jan 2005 22:45:00 -0000      1.284
@@ -92,7 +92,9 @@
 bool boot_changed = false;
 
 char lastfile[MAX_PATH];
-char lastdir[MAX_PATH];
+static char lastdir[MAX_PATH];
+static int lasttable, lastextra, lastfirstpos;
+static int max_files = 0;
 
 static bool reload_dir = false;
 
@@ -245,10 +247,9 @@
     struct entry *dircache = tc.dircache;
     int i;
     int tree_max_on_screen;
-    bool dir_buffer_full = false;
     int start = tc.dirstart;
     bool id3db = global_settings.dirfilter == SHOW_ID3DB;
-
+    bool newdir = false;
 #ifdef HAVE_LCD_BITMAP
     const char* icon;
     int line_height;
@@ -264,17 +265,30 @@
 
     /* new file dir? load it */
     if (id3db) {
-        if (db_load(&tc, &dir_buffer_full) < 0)
-            return -1;
+        if (tc.currtable != lasttable ||
+            tc.currextra != lastextra ||
+            tc.firstpos  != lastfirstpos)
+        {
+            if (db_load(&tc) < 0)
+                return -1;
+            lasttable = tc.currtable;
+            lastextra = tc.currextra;
+            lastfirstpos = tc.firstpos;
+            newdir = true;
+        }
     }
     else {
         if (strncmp(tc.currdir, lastdir, sizeof(lastdir)) || reload_dir) {
-            if (ft_load(&tc, &dir_buffer_full) < 0)
+            if (ft_load(&tc) < 0)
                 return -1;
+            strcpy(lastdir, tc.currdir);
+            newdir = true;
         }
     }
 
-    if ( dir_buffer_full || tc.filesindir == global_settings.max_files_in_dir 
) {
+    if (newdir && !id3db &&
+        (tc.dirfull || tc.filesindir == global_settings.max_files_in_dir) )
+    {
 #ifdef HAVE_LCD_CHARCELLS
         lcd_double_height(false);
 #endif
@@ -383,10 +397,11 @@
     }
 
 #ifdef HAVE_LCD_BITMAP
-    if (global_settings.scrollbar && (tc.filesindir > tree_max_on_screen))
+    if (global_settings.scrollbar && (tc.dirlength > tree_max_on_screen))
         scrollbar(SCROLLBAR_X, SCROLLBAR_Y, SCROLLBAR_WIDTH - 1,
-                  tree_max_on_screen * line_height, tc.filesindir, start,
-                  start + tree_max_on_screen, VERTICAL);
+                  tree_max_on_screen * line_height, tc.dirlength,
+                  start + tc.firstpos,
+                  start + tc.firstpos + tree_max_on_screen, VERTICAL);
 
 #if CONFIG_KEYPAD == RECORDER_PAD
     if(global_settings.buttonbar) {
@@ -483,10 +498,8 @@
 /* load tracks from specified directory to resume play */
 void resume_directory(const char *dir)
 {
-    bool buffer_full;
-
     strcpy(tc.currdir, dir);
-    if (!ft_load(&tc, &buffer_full))
+    if (!ft_load(&tc))
         return;
     lastdir[0] = 0;
 
@@ -586,10 +599,10 @@
     if (currmode != (global_settings.dirfilter == SHOW_ID3DB)) {
         currmode = global_settings.dirfilter == SHOW_ID3DB;
         if (currmode) {
-            db_load(&tc, NULL);
+            db_load(&tc);
         }
         else
-            ft_load(&tc, NULL);
+            ft_load(&tc);
     }
     return currmode;
 }
@@ -624,6 +637,10 @@
     tc.dircursor=0;
     tc.dirstart=0;
     tc.dirlevel=0;
+    tc.firstpos=0;
+    lasttable = -1;
+    lastextra = -1;
+    lastfirstpos = 0;
 
     if (*tc.dirfilter < NUM_FILTER_MODES)
         start_resume(true);
@@ -778,39 +795,59 @@
             case TREE_RC_PREV:
             case TREE_RC_PREV | BUTTON_REPEAT:
 #endif
-                if(tc.filesindir) {
-                    if(tc.dircursor) {
-                        put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor, false);
-                        tc.dircursor--;
-                        put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor, true);
-                    }
-                    else {
-                        if (tc.dirstart) {
+                if (!tc.filesindir)
+                    break;
+
+                if (tc.dircursor) {
+                    put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor, false);
+                    tc.dircursor--;
+                    put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor, true);
+                }
+                else {
+                    if (tc.dirstart || tc.firstpos) {
+                        if (tc.dirstart)
                             tc.dirstart--;
-                            numentries = showdir();
-                            update_all=true;
-                            put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor, 
true);
-                        }
                         else {
-                            if (numentries < tree_max_on_screen) {
-                                put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor,
-                                             false);
-                                tc.dircursor = numentries - 1;
-                                put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor,
-                                             true);
+                            if (tc.firstpos > max_files/2) {
+                                tc.firstpos -= max_files/2;
+                                tc.dirstart += max_files/2;
+                                tc.dirstart--;
                             }
                             else {
-                                tc.dirstart = numentries - tree_max_on_screen;
-                                tc.dircursor = tree_max_on_screen - 1;
-                                numentries = showdir();
-                                update_all = true;
-                                put_cursorxy(CURSOR_X, CURSOR_Y +
-                                             tree_max_on_screen - 1, true);
+                                tc.dirstart = tc.firstpos - 1;
+                                tc.firstpos = 0;
                             }
                         }
+                        restore = true;
+                    }
+                    else {
+                        if (numentries < tree_max_on_screen) {
+                            put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor,
+                                         false);
+                            tc.dircursor = numentries - 1;
+                            put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor,
+                                         true);
+                        }
+                        else if (id3db && tc.dirfull) {
+                            /* load last dir segment */
+                            /* use max_files/2 in case names are longer than
+                                AVERAGE_FILE_LENGTH */
+                            tc.firstpos = tc.dirlength - max_files/2;
+                            tc.dirstart = tc.firstpos;
+                            tc.dircursor = tree_max_on_screen - 1;
+                            numentries = showdir();
+                            update_all = true;
+                            put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor,
+                                         true);
+                        }
+                        else {
+                            tc.dirstart = numentries - tree_max_on_screen;
+                            tc.dircursor = tree_max_on_screen - 1;
+                            restore = true;
+                        }
                     }
-                    need_update = true;
                 }
+                need_update = true;
                 break;
 
             case TREE_NEXT:
@@ -819,46 +856,67 @@
             case TREE_RC_NEXT:
             case TREE_RC_NEXT | BUTTON_REPEAT:
 #endif
-                if(tc.filesindir)
-                {
-                    if (tc.dircursor + tc.dirstart + 1 < numentries ) {
-                        if(tc.dircursor+1 < tree_max_on_screen) {
-                            put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor, 
false);
-                            tc.dircursor++;
-                            put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor, 
true);
-                        }
-                        else {
-                            tc.dirstart++;
-                            numentries = showdir();
-                            update_all = true;
-                            put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor, 
true);
-                        }
+                if (!tc.filesindir)
+                    break;
+
+                if (tc.dircursor + tc.dirstart + 1 < numentries ) {
+                    if(tc.dircursor+1 < tree_max_on_screen) {
+                        put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor, false);
+                        tc.dircursor++;
+                        put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor, true);
                     }
                     else {
-                        if(numentries < tree_max_on_screen) {
-                            put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor, 
false);
-                            tc.dirstart = tc.dircursor = 0;
-                            put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor, 
true);
-                        }
-                        else {
-                            tc.dirstart = tc.dircursor = 0;
-                            numentries = showdir();
-                            update_all=true;
-                            put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor, 
true);
-                        }
+                        tc.dirstart++;
+                        restore = true;
+                    }
+                }
+                else if (id3db && (tc.firstpos || tc.dirfull)) {
+                    if (tc.dircursor + tc.dirstart + tc.firstpos + 1 >= 
tc.dirlength) {
+                        /* wrap and load first dir segment */
+                        tc.firstpos = tc.dirstart = tc.dircursor = 0;
+                    }
+                    else {
+                        /* load next dir segment */
+                        tc.firstpos += tc.dirstart;
+                        tc.dirstart = 0;
+                    }
+                    restore = true;
+                }
+                else {
+                    if(numentries < tree_max_on_screen) {
+                        put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor, false);
+                        tc.dirstart = tc.dircursor = 0;
+                        put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor, true);
+                    }
+                    else {
+                        tc.dirstart = tc.dircursor = 0;
+                        numentries = showdir();
+                        update_all=true;
+                        put_cursorxy(CURSOR_X, CURSOR_Y + tc.dircursor, true);
                     }
-                    need_update = true;
                 }
+                need_update = true;
                 break;
 
 #ifdef TREE_PGUP
             case TREE_PGUP:
             case TREE_PGUP | BUTTON_REPEAT:
-                if ( tc.dirstart ) {
+                if (tc.dirstart) {
                     tc.dirstart -= tree_max_on_screen;
                     if ( tc.dirstart < 0 )
                         tc.dirstart = 0;
                 }
+                else if (tc.firstpos) {
+                    if (tc.firstpos > max_files/2) {
+                        tc.firstpos -= max_files/2;
+                        tc.dirstart += max_files/2;
+                        tc.dirstart -= tree_max_on_screen;
+                    }
+                    else {
+                        tc.dirstart = tc.firstpos - tree_max_on_screen;
+                        tc.firstpos = 0;
+                    }
+                }
                 else
                     tc.dircursor = 0;
                 restore = true;
@@ -868,10 +926,14 @@
             case TREE_PGDN | BUTTON_REPEAT:
                 if ( tc.dirstart < numentries - tree_max_on_screen ) {
                     tc.dirstart += tree_max_on_screen;
-                    if ( tc.dirstart >
-                         numentries - tree_max_on_screen )
+                    if ( tc.dirstart > numentries - tree_max_on_screen )
                         tc.dirstart = numentries - tree_max_on_screen;
                 }
+                else if (id3db && tc.dirfull) {
+                    /* load next dir segment */
+                    tc.firstpos += tc.dirstart;
+                    tc.dirstart = 0;
+                }
                 else
                     tc.dircursor = numentries - tc.dirstart - 1;
                 restore = true;
@@ -1334,7 +1396,7 @@
 {
     /* We copy the settings value in case it is changed by the user. We can't
        use it until the next reboot. */
-    int max_files = global_settings.max_files_in_dir;
+    max_files = global_settings.max_files_in_dir;
 
     /* initialize tree context struct */
     memset(&tc, 0, sizeof(tc));

Index: dbtree.h
===================================================================
RCS file: /cvsroot/rockbox/apps/dbtree.h,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -d -r1.2 -r1.3
--- dbtree.h    17 Jan 2005 16:06:07 -0000      1.2
+++ dbtree.h    18 Jan 2005 22:45:00 -0000      1.3
@@ -21,13 +21,13 @@
 
 #include "tree.h"
 
-enum table { invalid, allsongs, allalbums, allartists, albums, songs };
+enum table { invalid, allsongs, allalbums, allartists,
+             albums4artist, songs4album };
 
 int db_init(void);
 void db_enter(struct tree_context* c);
 void db_exit(struct tree_context* c);
-int db_load(struct tree_context* c,
-            bool* dir_buffer_full);
+int db_load(struct tree_context* c);
 #ifdef HAVE_LCD_BITMAP
 const char* db_get_icon(struct tree_context* c);
 #else

Index: tree.h
===================================================================
RCS file: /cvsroot/rockbox/apps/tree.h,v
retrieving revision 1.34
retrieving revision 1.35
diff -u -d -r1.34 -r1.35
--- tree.h      17 Jan 2005 11:39:46 -0000      1.34
+++ tree.h      18 Jan 2005 22:45:00 -0000      1.35
@@ -121,12 +121,16 @@
     int dirlevel;
     int dircursor;
     int dirstart;
+    int firstpos; /* which dir entry is on first
+                     position in dir buffer */
+    int pos_history[MAX_DIR_LEVELS];
     int dirpos[MAX_DIR_LEVELS];
     int cursorpos[MAX_DIR_LEVELS];
     char currdir[MAX_PATH]; /* file use */
     int *dirfilter; /* file use */
     int filesindir;
     int dirsindir; /* file use */
+    int dirlength; /* total number of entries in dir, incl. those not loaded */
     int table_history[MAX_DIR_LEVELS]; /* db use */
     int extra_history[MAX_DIR_LEVELS]; /* db use */
     int currtable; /* db use */
@@ -137,6 +141,7 @@
     char* name_buffer;
     int name_buffer_size;
     int dentry_size;
+    bool dirfull;
 };
 
 /* using attribute bits not used by FAT (FAT uses lower 7) */

Index: filetree.h
===================================================================
RCS file: /cvsroot/rockbox/apps/filetree.h,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -d -r1.2 -r1.3
--- filetree.h  17 Jan 2005 16:06:07 -0000      1.2
+++ filetree.h  18 Jan 2005 22:45:00 -0000      1.3
@@ -20,7 +20,7 @@
 #define FILETREE_H
 #include "tree.h"
 
-int ft_load(struct tree_context* c, bool *buffer_full);
+int ft_load(struct tree_context* c);
 int ft_play_filenumber(int pos, int attr);
 int ft_play_dirname(int start_index);
 void ft_play_filename(char *dir, char *file);

Index: playlist.c
===================================================================
RCS file: /cvsroot/rockbox/apps/playlist.c,v
retrieving revision 1.107
retrieving revision 1.108
diff -u -d -r1.107 -r1.108
--- playlist.c  17 Jan 2005 12:56:00 -0000      1.107
+++ playlist.c  18 Jan 2005 22:45:00 -0000      1.108
@@ -545,7 +545,7 @@
     /* use the tree browser dircache to load files */
     global_settings.dirfilter = SHOW_ALL;
     strncpy(tc->currdir, dirname, sizeof(tc->currdir));
-    num_files = ft_load(tc, NULL);
+    num_files = ft_load(tc);
     files = (struct entry*) tc->dircache;
 
     if(!num_files)
@@ -585,7 +585,7 @@
 
                 /* we now need to reload our current directory */
                 strncpy(tc->currdir, dirname, sizeof(tc->currdir));
-                num_files = ft_load(tc, NULL);
+                num_files = ft_load(tc);
                 files = (struct entry*) tc->dircache;
                 if (!num_files)
                 {

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