X-Git-Url: http://cloudbase.mooo.com/gitweb/z180-stamp.git/blobdiff_plain/7439a2b57aa403a4b4d0b5cf85095447bd9a3703..022330eb94f180b0b626988d294ce43c2191ad61:/avr/cmd_fat.c

diff --git a/avr/cmd_fat.c b/avr/cmd_fat.c
index 2d64251..ab16fa5 100644
--- a/avr/cmd_fat.c
+++ b/avr/cmd_fat.c
@@ -75,6 +75,29 @@ static bool check_abort(void)
 }
 
 
+static const FLASH char * const FLASH rc_strings[] = {
+			FSTR("OK"),
+			FSTR("disk error"),
+			FSTR("internal error"),
+			FSTR("not ready"),
+			FSTR("no file"),
+			FSTR("no path"),
+			FSTR("invalid name"),
+			FSTR("denied"),
+			FSTR("exist"),
+			FSTR("invalid object"),
+			FSTR("write protected"),
+			FSTR("invalid drive"),
+			FSTR("not enabled"),
+			FSTR("no file system"),
+			FSTR("mkfs aborted"),
+			FSTR("timeout"),
+			FSTR("locked"),
+			FSTR("not enough core"),
+			FSTR("too many open files"),
+			FSTR("invalid parameter")
+		};
+
 static const FLASH char * const FLASH rc_names[] = {
 			FSTR("OK"),
 			FSTR("DISK_ERR"),
@@ -112,16 +135,9 @@ void put_rc (FRESULT rc)
 }
 
 
-void err(const char *fmt, ...)
+const FLASH char * rctostr(FRESULT rc)
 {
-	va_list ap;
-	va_start(ap, fmt);
-	printf_P(PSTR("fat %s: "), cmdname);
-	vfprintf_P(stdout, fmt, ap);
-	va_end(ap);
-	printf_P(PSTR("\n"));
-	_delay_ms(20);
-	command_ret = CMD_RET_FAILURE;
+	return 	rc < ARRAY_SIZE(rc_strings) ? rc_strings[rc] : PSTR(" Unknown Error");
 }
 
 static void swirl(void)
@@ -182,13 +198,13 @@ static void strip_trailing_slash(PATH_T *p)
 static PATH_T *path_setup(char *string)
 {
 	if (strlen(string) > PATH_MAX) {
-		err(PSTR("'%s': name too long"), string);
+		cmd_error(PSTR("'%s': name too long"), string);
 		return NULL;
 	}
 
 	PATH_T *p = (PATH_T *) malloc(sizeof *p);
 	if (p == NULL) {
-		err(PSTR("'%s': Out of Memory"), string);
+		cmd_error(PSTR("'%s': Out of Memory"), string);
 		return NULL;
 	}
 
@@ -200,7 +216,7 @@ static PATH_T *path_setup(char *string)
 			p->p_path[2] = '/';
 			len += 1;
 		} else {
-			err(PSTR("'%s': Out of Memory"), string);
+			cmd_error(PSTR("'%s': Out of Memory"), string);
 			return NULL;
 		}
 	}
@@ -255,8 +271,6 @@ command_ret_t do_cd(cmd_tbl_t *cmdtp UNUSED, uint_fast8_t flag UNUSED, int argc,
 	char *arg;
 	FRESULT res = FR_OK;
 
-	cmdname = argv[0];
-
 	if (argc < 2) {
 		arg = getenv_str(PSTR(ENV_HOME));
 		if (arg == NULL) {