* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
+/** @file lib/fprintf.c
+ * @brief UTF-8 workalike for fprintf() and vfprintf()
+ */
#include "common.h"
#include "printf.h"
#include "sink.h"
+/** @brief vfprintf() workalike that always accepts UTF-8
+ * @param fp Stream to write to
+ * @param fmt Format string
+ * @param ap Format arguments
+ * @return -1 on error or bytes written on success
+ */
int byte_vfprintf(FILE *fp, const char *fmt, va_list ap) {
return byte_vsinkprintf(sink_stdio(0, fp), fmt, ap);
}
+/** @brief fprintf() workalike that always accepts UTF-8
+ * @param fp Stream to write to
+ * @param fmt Format string
+ * @param ... Format arguments
+ * @return -1 on error or bytes written on success
+ */
int byte_fprintf(FILE *fp, const char *fmt, ...) {
int n;
va_list ap;