From: Keith Packard <keithp@keithp.com>
Date: Sun, 24 Mar 2013 22:08:31 +0000 (-0700)
Subject: altos: Expose ao_put_string function
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=2a66aab0b0efb63bf3619ec03abb357823e9cdde;p=fw%2Faltos

altos: Expose ao_put_string function

This works like puts, except it doesn't add a trailing newline.

Signed-off-by: Keith Packard <keithp@keithp.com>
---

diff --git a/src/core/ao.h b/src/core/ao.h
index adda0b6f..7ff49dd5 100644
--- a/src/core/ao.h
+++ b/src/core/ao.h
@@ -143,6 +143,9 @@ extern __pdata uint32_t ao_cmd_lex_u32;
 extern __pdata char	ao_cmd_lex_c;
 extern __pdata enum ao_cmd_status ao_cmd_status;
 
+void
+ao_put_string(__code char *s);
+
 void
 ao_cmd_lex(void);
 
diff --git a/src/core/ao_cmd.c b/src/core/ao_cmd.c
index c0e1a6b5..de5ccc35 100644
--- a/src/core/ao_cmd.c
+++ b/src/core/ao_cmd.c
@@ -29,8 +29,8 @@ static __xdata char	cmd_line[CMD_LEN];
 static __pdata uint8_t	cmd_len;
 static __pdata uint8_t	cmd_i;
 
-static void
-put_string(__code char *s)
+void
+ao_put_string(__code char *s)
 {
 	char	c;
 	while ((c = *s++))
@@ -40,7 +40,7 @@ put_string(__code char *s)
 static void
 backspace(void)
 {
-	put_string ("\010 \010");
+	ao_put_string ("\010 \010");
 }
 
 static void
@@ -48,7 +48,7 @@ readline(void)
 {
 	char c;
 	if (ao_echo())
-		put_string("> ");
+		ao_put_string("> ");
 	cmd_len = 0;
 	for (;;) {
 		flush();
@@ -317,13 +317,13 @@ help(void)
 		cs = ao_cmds[cmds];
 		for (cmd = 0; cs[cmd].func; cmd++) {
 			h = cs[cmd].help;
-			put_string(h);
+			ao_put_string(h);
 			e = strlen(h);
 			h += e + 1;
 			e = 45 - e;
 			while (e--)
 				putchar(' ');
-			put_string(h);
+			ao_put_string(h);
 			putchar('\n');
 		}
 	}