Fix return type of iap_getc (should be bool instead of int)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28354 a1c6a512-1295-4272-9138-f99709370657

2 files changed, 4 insertions, 2 deletions

diff --git a/apps/iap.c b/apps/iap.c
index f53717e625..d432a16dc3 100644
--- a/apps/iap.c
+++ b/apps/iap.c
@@ -148,7 +148,7 @@ void iap_send_pkt(const unsigned char * data, int len)
     }
 }    
 
-int iap_getc(unsigned char x)
+bool iap_getc(unsigned char x)
 {
     static unsigned char last_x = 0;
     static bool newpkt = true;
diff --git a/firmware/export/iap.h b/firmware/export/iap.h
index fab218cf05..c9a670a05f 100644
--- a/firmware/export/iap.h
+++ b/firmware/export/iap.h
@@ -20,10 +20,12 @@
 #ifndef __IAP_H__
 #define __IAP_H__
 
+#include <stdbool.h>
+
 #define RX_BUFLEN 260
 #define TX_BUFLEN 128
 
-extern int iap_getc(unsigned char x);
+extern bool iap_getc(unsigned char x);
 extern void iap_setup(int ratenum);
 extern void iap_bitrate_set(int ratenum);
 extern void iap_periodic(void);