X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fao_stdio.c;h=6b8908329aa1e8838eecdc62333720f8ffa2608a;hb=0195ff442c1da5d363dfda3f88f41865d0c6b469;hp=ec3b6607b2e8cfb5ea1cf567a9ea98d22b2eda46;hpb=f28efe271f9670473249574f6bcf6e160fe58c7b;p=fw%2Faltos

diff --git a/src/ao_stdio.c b/src/ao_stdio.c
index ec3b6607..6b890832 100644
--- a/src/ao_stdio.c
+++ b/src/ao_stdio.c
@@ -69,7 +69,7 @@ ao_echo(void)
 	return ao_stdios[ao_cur_stdio].echo;
 }
 
-void
+int8_t
 ao_add_stdio(char (*pollchar)(void),
 	     void (*putchar)(char),
 	     void (*flush)(void)) __reentrant
@@ -80,5 +80,5 @@ ao_add_stdio(char (*pollchar)(void),
 	ao_stdios[ao_num_stdios].putchar = putchar;
 	ao_stdios[ao_num_stdios].flush = flush;
 	ao_stdios[ao_num_stdios].echo = 1;
-	ao_num_stdios++;
+	return ao_num_stdios++;
 }