nostrdb: pull latest, adding flatcc and lmdb

nostrdb/flatcc/portable/pprintfp.h

@@ -0,0 +1,39 @@
+#ifndef PPRINTFP_H
+#define PPRINTFP_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define PDIAGNOSTIC_IGNORE_UNUSED_FUNCTION
+#include "pdiagnostic_push.h"
+
+#ifndef PORTABLE_USE_GRISU3
+#define PORTABLE_USE_GRISU3 1
+#endif
+
+
+#if PORTABLE_USE_GRISU3
+#include "grisu3_print.h"
+#endif
+
+#ifdef grisu3_print_double_is_defined
+/* Currently there is not special support for floats. */
+#define print_float(n, p) grisu3_print_double((float)(n), (p))
+#define print_double(n, p) grisu3_print_double((double)(n), (p))
+#else
+#include <stdio.h>
+#define print_float(n, p) sprintf(p, "%.9g", (float)(n))
+#define print_double(n, p) sprintf(p, "%.17g", (double)(n))
+#endif
+
+#define print_hex_float(n, p) sprintf(p, "%a", (float)(n))
+#define print_hex_double(n, p) sprintf(p, "%a", (double)(n))
+
+#include "pdiagnostic_pop.h"
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* PPRINTFP_H */