Fix: unit test and sample program Windows build

Now that there is a wrapper for main() on Windows, all executable
programs must use a common, cannonical signature for main().

Furthermore, the Windows version of the epoch test needs wrappers
for setenv/unsetenv.

Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>

1 files changed, 3 insertions, 1 deletions

diff --git a/tests/libfstream/get_line.c b/tests/libfstream/get_line.c
index a2f6d85..7d9a26a 100644
--- a/tests/libfstream/get_line.c
+++ b/tests/libfstream/get_line.c
@@ -143,8 +143,10 @@ static const line_t lines_no_empty_trim[] = {
 	{ 10, "dog" },
 };
 
-int main(void)
+int main(int argc, char **argv)
 {
+	(void)argc; (void)argv;
+
 	run_test_case(lines_raw, 11, 0);
 	run_test_case(lines_ltrim, 11, ISTREAM_LINE_LTRIM);
 	run_test_case(lines_rtrim, 11, ISTREAM_LINE_RTRIM);