From: Simon Ruderich <simon@ruderich.org>
Date: Mon, 17 Jun 2013 21:28:07 +0000 (+0200)
Subject: tests/example.c: Use errno = ENOMEM.
X-Git-Tag: 0.1~33
X-Git-Url: https://ruderich.org/simon/gitweb/?a=commitdiff_plain;h=85699d0263e9cd5014ea45e38cb9cd79284fc39b;p=coloredstderr%2Fcoloredstderr.git

tests/example.c: Use errno = ENOMEM.

The output from errno = 0 is less portable.
---

diff --git a/tests/example.c b/tests/example.c
index b1d42e3..fc5c01e 100644
--- a/tests/example.c
+++ b/tests/example.c
@@ -32,7 +32,7 @@ int main(int argc, char **argv unused) {
     printf("write to stdout\n");
     fflush(stdout);
 
-    errno = 0;
+    errno = ENOMEM;
     perror("error!");
 
     write(STDERR_FILENO, "write to stderr 2", 17);
diff --git a/tests/example.expected b/tests/example.expected
index ecd2461..72a30ac 100644
--- a/tests/example.expected
+++ b/tests/example.expected
@@ -1,6 +1,6 @@
 >STDERR>write to stderr: 1
 <STDERR<write to stdout
->STDERR>error!: Success
+>STDERR>error!: Cannot allocate memory
 <STDERR<>STDERR>write to stderr 2<STDERR<write to stdout 2>STDERR>
 <STDERR<
 >STDERR>more on stderr
diff --git a/tests/example_environment_empty.expected b/tests/example_environment_empty.expected
index 2a7f5a1..0feb438 100644
--- a/tests/example_environment_empty.expected
+++ b/tests/example_environment_empty.expected
@@ -1,6 +1,6 @@
 write to stderr: 1
 write to stdout
-error!: Success
+error!: Cannot allocate memory
 write to stderr 2write to stdout 2
 
 more on stderr