Index: apps/plugin.c
===================================================================
RCS file: /cvsroot/rockbox/apps/plugin.c,v
retrieving revision 1.146
diff -u -r1.146 plugin.c
--- apps/plugin.c	7 Feb 2006 20:38:55 -0000	1.146
+++ apps/plugin.c	10 Feb 2006 00:19:39 -0000
@@ -16,6 +16,7 @@
  * KIND, either express or implied.
  *
  ****************************************************************************/
+
 #include <stdbool.h>
 #include <string.h>
 #include <stdio.h>
@@ -182,7 +183,7 @@
     button_get_w_tmo,
     button_status,
     button_clear_queue,
-#if CONFIG_KEYPAD == IRIVER_H100_PAD
+#if CONFIG_KEYPAD == IRIVER_H100_PAD || CONFIG_KEYPAD == IRIVER_H300_PAD
     button_hold,
 #endif
 
@@ -243,6 +244,7 @@
 #endif
 
     /* strings and memory */
+    vsnprintf,
     snprintf,
     strcpy,
     strncpy,
Index: apps/plugin.h
===================================================================
RCS file: /cvsroot/rockbox/apps/plugin.h,v
retrieving revision 1.155
diff -u -r1.155 plugin.h
--- apps/plugin.h	7 Feb 2006 20:38:55 -0000	1.155
+++ apps/plugin.h	10 Feb 2006 00:19:39 -0000
@@ -29,6 +29,7 @@
 #define MEM 2
 #endif
 
+#include <stdarg.h>
 #include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -233,7 +234,7 @@
     long (*button_get_w_tmo)(int ticks);
     int (*button_status)(void);
     void (*button_clear_queue)(void);
-#if CONFIG_KEYPAD == IRIVER_H100_PAD
+#if CONFIG_KEYPAD == IRIVER_H100_PAD || CONFIG_KEYPAD == IRIVER_H300_PAD
     bool (*button_hold)(void);
 #endif
 
@@ -297,6 +298,7 @@
 #endif
 
     /* strings and memory */
+    int (*vsnprintf)(char *buf, int size, const char *fmt, va_list ap);
     int (*snprintf)(char *buf, size_t size, const char *fmt, ...);
     char* (*strcpy)(char *dst, const char *src);
     char* (*strncpy)(char *dst, const char *src, size_t length);