From d1412faf6e4e24eaa0e6765d47b165961f715436 Mon Sep 17 00:00:00 2001
From: "fabio.olimpieri" <fabio.olimpieri@tin.it>
Date: Sun, 27 Jan 2013 10:27:19 +0000
Subject: [PATCH] Fixed bug in custom info tzx, add select block tzx

---
 src/gui_sdl.c |  6 +++---
 src/menus.c   |  2 +-
 src/tape.c    | 14 +++++++++++---
 3 files changed, 15 insertions(+), 7 deletions(-)

diff --git a/src/gui_sdl.c b/src/gui_sdl.c
index 9638a67..324a47b 100644
--- a/src/gui_sdl.c
+++ b/src/gui_sdl.c
@@ -98,8 +98,8 @@ static const char *audio_messages[] = {
 		/*05*/		"  ",
 		/*06*/		"Audio mode",
 		/*07*/		"^|mono|ABC|ACB|BAC",
-		/*08		"  ",
-		/*09		"Beeper low pass filter",
+		/*08		"  ", */
+		/*09		"Beeper low pass filter",*/
 		/*10		"^|0|1|2|3|4|5|6|7|max",*/
 		NULL
 };
@@ -1593,7 +1593,7 @@ static int save_load_snapshot(int which)
 				break;
 				case -2:
 				case -3:
-				msgInfo("Error: unsuported snap file",3000,NULL);
+				msgInfo("Error: unsupported snap file",3000,NULL);
 				break;
 				}
 			}
diff --git a/src/menus.c b/src/menus.c
index 884936d..656d6fc 100644
--- a/src/menus.c
+++ b/src/menus.c
@@ -1568,7 +1568,7 @@ void load_z80file() {
 		break;
 	case -2:
 	case -3:
-		print_string(videomem,"Error: unsuported snap file",-1,232,10,0,ancho);
+		print_string(videomem,"Error: unsupported snap file",-1,232,10,0,ancho);
 		print_string(videomem,"Press any key",-1,248,10,0,ancho);
 		wait_key();
 		break;
diff --git a/src/tape.c b/src/tape.c
index 040f8e4..6566168 100644
--- a/src/tape.c
+++ b/src/tape.c
@@ -408,6 +408,14 @@ inline void tape_read_tzx (FILE * fichero, int tstados) {
 					}
 					break;
 				
+				case 0x28: // select block
+					retval=fread(&value2,1,1,fichero);
+					retval=fread(&value3,1,1,fichero); 
+					bucle2 = ((unsigned int) value2) + 256 * ((unsigned int) value3);
+					for(bucle=0;bucle<bucle2;bucle++)
+						retval=fread(&value3,1,1,fichero);
+					break;
+				
 				case 0x2A: // pause if 48K
 					if(ordenador.mode128k==0) {
 						ordenador.pause = 1;
@@ -448,8 +456,8 @@ inline void tape_read_tzx (FILE * fichero, int tstados) {
 						retval=fread(&value3,1,1,fichero);
 					break;
 					
-				case 0x35: // custon info					
-					for(bucle=0;bucle<10;bucle++)
+				case 0x35: // custom info					
+					for(bucle=0;bucle<16;bucle++)
 						retval=fread(&value3,1,1,fichero);
 					retval=fread(&value,1,1,fichero);
 					retval=fread(&value2,1,1,fichero);
@@ -461,7 +469,7 @@ inline void tape_read_tzx (FILE * fichero, int tstados) {
 					break;
 					
 				default: // not supported
-					sprintf(ordenador.osd_text,"Unsuported TZX. Contact FBZX autor. %X",value);
+					sprintf(ordenador.osd_text,"Unsupported TZX. Contact FBZX autor. %X",value);
 					ordenador.osd_time=200;
 					rewind_tape(fichero,1); // rewind and stop
 					ordenador.tape_current_mode = TAP_TRASH;