X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=include%2Fcommand.h;h=55caa6eaf888cdb916d3937a5054ad862ec0e0ab;hb=f3807374787e4394efb767e2e8527887f57e51b8;hp=a8a153cb0fca3b9bde3b503aef719388d335d0fb;hpb=cb5473205206c7f14cbb1e747f28ec75b48826e2;p=oweals%2Fu-boot.git

diff --git a/include/command.h b/include/command.h
index a8a153cb0f..55caa6eaf8 100644
--- a/include/command.h
+++ b/include/command.h
@@ -1,5 +1,5 @@
 /*
- * (C) Copyright 2000
+ * (C) Copyright 2000-2009
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
  * See file CREDITS for list of people who contributed to this
@@ -33,6 +33,11 @@
 #define NULL	0
 #endif
 
+/* Default to a width of 8 characters for help message command width */
+#ifndef CONFIG_SYS_HELP_CMD_WIDTH
+#define CONFIG_SYS_HELP_CMD_WIDTH	8
+#endif
+
 #ifndef	__ASSEMBLY__
 /*
  * Monitor Command Table
@@ -61,9 +66,13 @@ extern cmd_tbl_t  __u_boot_cmd_end;
 
 
 /* common/command.c */
+int _do_help (cmd_tbl_t *cmd_start, int cmd_items, cmd_tbl_t * cmdtp, int
+	      flag, int argc, char *argv[]);
 cmd_tbl_t *find_cmd(const char *cmd);
 cmd_tbl_t *find_cmd_tbl (const char *cmd, cmd_tbl_t *table, int table_len);
 
+extern int cmd_usage(cmd_tbl_t *cmdtp);
+
 #ifdef CONFIG_AUTO_COMPLETE
 extern void install_auto_complete(void);
 extern int cmd_auto_complete(const char *const prompt, char *buf, int *np, int *colp);