/* structs_bug657378.c generated by valac, the Vala compiler
 * generated from structs_bug657378.vala, do not modify */

#include <stdlib.h>
#include <string.h>
#include <glib.h>
#include <stdarg.h>

#if !defined(VALA_EXTERN)
#if defined(_WIN32) || defined(__CYGWIN__)
#define VALA_EXTERN __declspec(dllexport) extern
#elif __GNUC__ >= 4
#define VALA_EXTERN __attribute__((visibility("default"))) extern
#else
#define VALA_EXTERN extern
#endif
#endif

#define _g_free0(var) (var = (g_free (var), NULL))
#define _vala_assert(expr, msg) if G_LIKELY (expr) ; else g_assertion_message_expr (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, msg);
#define _vala_return_if_fail(expr, msg) if G_LIKELY (expr) ; else { g_return_if_fail_warning (G_LOG_DOMAIN, G_STRFUNC, msg); return; }
#define _vala_return_val_if_fail(expr, msg, val) if G_LIKELY (expr) ; else { g_return_if_fail_warning (G_LOG_DOMAIN, G_STRFUNC, msg); return val; }
#define _vala_warn_if_fail(expr, msg) if G_LIKELY (expr) ; else g_warn_message (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, msg);

VALA_EXTERN gchar* foo (const gchar* format,
            ...)  G_GNUC_PRINTF(1,2) ;
static void _vala_main (void);

gchar*
foo (const gchar* format,
     ...)
{
	va_list _tmp0_ = {0};
	gchar* _tmp1_;
	gchar* _tmp2_;
	gchar* result;
	g_return_val_if_fail (format != NULL, NULL);
	va_start (_tmp0_, format);
	_tmp1_ = g_strdup_vprintf (format, _tmp0_);
	_tmp2_ = _tmp1_;
	va_end (_tmp0_);
	result = _tmp2_;
	return result;
}

static void
_vala_main (void)
{
	gchar* _tmp0_;
	gchar* _tmp1_;
	_tmp0_ = foo ("%s", "foo");
	_tmp1_ = _tmp0_;
	_vala_assert (g_strcmp0 (_tmp1_, "foo") == 0, "foo (\"%s\", \"foo\") == \"foo\"");
	_g_free0 (_tmp1_);
}

int
main (int argc,
      char ** argv)
{
	_vala_main ();
	return 0;
}