X-Git-Url: https://ruderich.org/simon/gitweb/?a=blobdiff_plain;f=tests%2Fexample.c;h=0fee9733f100a28dba8f0226a8aada01059acef4;hb=7adfbfd2cf1d46144c41a75aa501938607a316b5;hp=545f3cb195a3765cca9ed7d8049dfff60149bc40;hpb=06f483dbeece72fa46fe43700b6e01279c92c916;p=coloredstderr%2Fcoloredstderr.git
diff --git a/tests/example.c b/tests/example.c
index 545f3cb..0fee973 100644
--- a/tests/example.c
+++ b/tests/example.c
@@ -17,15 +17,17 @@
* along with this program. If not, see .
*/
+#include
+
#include
#include
#include
#include
+#include "../src/compiler.h"
-int main(int argc, char **argv) {
- (void)argv;
+int main(int argc, char **argv unused) {
fprintf(stderr, "write to stderr: %d\n", argc);
printf("write to stdout\n");
fflush(stdout);
@@ -50,5 +52,9 @@ int main(int argc, char **argv) {
write(42, "stderr ...\n", 11);
write(471, "more on stdout\n", 15);
+ /* Glibc uses __overflow() for this ... */
+ putc_unlocked('x', stderr);
+ putc_unlocked('\n', stdout);
+
return EXIT_SUCCESS;
}