Consolidate number support into a single "value" API

1 files changed, 114 insertions, 0 deletions

diff --git a/src/value.c b/src/value.c
new file mode 100644
index 00000000..bd6320bf
--- /dev/null
+++ b/src/value.c
@@ -0,0 +1,114 @@
+/*
+  Copyright 2022 David Robillard <d@drobilla.net>
+
+  Permission to use, copy, modify, and/or distribute this software for any
+  purpose with or without fee is hereby granted, provided that the above
+  copyright notice and this permission notice appear in all copies.
+
+  THIS SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+  WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+  MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+  ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+*/
+
+#include "serd/serd.h"
+
+#include <stdbool.h>
+#include <stdint.h>
+
+SerdValue
+serd_nothing(void)
+{
+  static const SerdValue value = {SERD_NOTHING, {0}};
+  return value;
+}
+
+SerdValue
+serd_bool(const bool v)
+{
+  const SerdValue value = {SERD_BOOL, {v}};
+  return value;
+}
+
+SerdValue
+serd_double(const double v)
+{
+  SerdValue value      = {SERD_DOUBLE, {0}};
+  value.data.as_double = v;
+  return value;
+}
+
+SerdValue
+serd_float(const float v)
+{
+  SerdValue value     = {SERD_FLOAT, {0}};
+  value.data.as_float = v;
+  return value;
+}
+
+SerdValue
+serd_long(const int64_t v)
+{
+  SerdValue value    = {SERD_LONG, {0}};
+  value.data.as_long = v;
+  return value;
+}
+
+SerdValue
+serd_int(const int32_t v)
+{
+  SerdValue value   = {SERD_INT, {0}};
+  value.data.as_int = v;
+  return value;
+}
+
+SerdValue
+serd_short(const int16_t v)
+{
+  SerdValue value     = {SERD_SHORT, {0}};
+  value.data.as_short = v;
+  return value;
+}
+
+SerdValue
+serd_byte(const int8_t v)
+{
+  SerdValue value    = {SERD_BYTE, {0}};
+  value.data.as_byte = v;
+  return value;
+}
+
+SerdValue
+serd_ulong(const uint64_t v)
+{
+  SerdValue value     = {SERD_ULONG, {0}};
+  value.data.as_ulong = v;
+  return value;
+}
+
+SerdValue
+serd_uint(const uint32_t v)
+{
+  SerdValue value    = {SERD_UINT, {0}};
+  value.data.as_uint = v;
+  return value;
+}
+
+SerdValue
+serd_ushort(const uint16_t v)
+{
+  SerdValue value      = {SERD_USHORT, {0}};
+  value.data.as_ushort = v;
+  return value;
+}
+
+SerdValue
+serd_ubyte(const uint8_t v)
+{
+  SerdValue value     = {SERD_UBYTE, {0}};
+  value.data.as_ubyte = v;
+  return value;
+}