utils

commit: 445d7356995342567674646f51dd37cb4effbcd8
parent e327aa07cef8f2ffa6484122cf4aaae22dab6a86
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Wed,  2 Mar 2022 19:59:06 +0100

tests: musl fixes

Diffstat:
M
bin/errno.c
2
+-
M
bin/tty.c
4
++--
M
test-bin/errno
2
++

3 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/bin/errno.c b/bin/errno.c
@@ -33,7 +33,7 @@ main(int argc, char *argv[])
 		return 1;
 	}
 
-	if(puts(msg) <= 0)
+	if(puts(msg) < 0)
 	{
 		return 1;
 	}
diff --git a/bin/tty.c b/bin/tty.c
@@ -15,7 +15,7 @@ main(void)
 	{
 		if(errno == ENOTTY)
 		{
-			if(puts("not a tty") <= 0)
+			if(puts("not a tty") < 0)
 			{
 				return 2;
 			}
@@ -29,7 +29,7 @@ main(void)
 		}
 	}
 
-	if(puts(name) <= 0)
+	if(puts(name) < 0)
 	{
 		return 2;
 	}
diff --git a/test-bin/errno b/test-bin/errno
@@ -22,6 +22,8 @@ atf_test_case einval
 einval_body() {
 	if has_glibc; then
 		atf_check -s exit:0 -o "inline:Unknown error -1\n" ../bin/errno -1
+	elif has_musl; then
+		atf_check -s exit:0 -o "inline:No error information\n" ../bin/errno -1
 	else
 		atf_check -s exit:1 -e "inline:errno: strerror: Invalid argument\n" ../bin/errno -1
 	fi