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authorNaoki INADA <inada-n@koala>2009-12-17 10:43:22 +0900
committerNaoki INADA <inada-n@koala>2009-12-17 10:43:22 +0900
commitaf7c4d2a60086503ee9c124f8cc79a05c2fabe70 (patch)
tree4f306450a634382e4c38eaa2d0396d2c65956b22 /msgpack/pack_template.h
parentfecbeb6d075ab996040c5d1ced3f6b3b6ed9faba (diff)
downloadmsgpack-python-af7c4d2a60086503ee9c124f8cc79a05c2fabe70.tar.gz
Update new headers.
Diffstat (limited to 'msgpack/pack_template.h')
-rw-r--r--msgpack/pack_template.h253
1 files changed, 99 insertions, 154 deletions
diff --git a/msgpack/pack_template.h b/msgpack/pack_template.h
index aa620f5..de148bf 100644
--- a/msgpack/pack_template.h
+++ b/msgpack/pack_template.h
@@ -16,88 +16,16 @@
* limitations under the License.
*/
-#if !defined(__LITTLE_ENDIAN__) && !defined(__BIG_ENDIAN__)
-#if __BYTE_ORDER == __LITTLE_ENDIAN
-#define __LITTLE_ENDIAN__
-#elif __BYTE_ORDER == __BIG_ENDIAN
-#define __BIG_ENDIAN__
-#endif
-#endif
-
-
#ifdef __LITTLE_ENDIAN__
-
-#define STORE8_BE8(d) \
- ((uint8_t*)&d)[0]
-
-
-#define STORE16_BE8(d) \
- ((uint8_t*)&d)[0]
-
-#define STORE16_BE16(d) \
- ((uint8_t*)&d)[1], ((uint8_t*)&d)[0]
-
-
-#define STORE32_BE8(d) \
- ((uint8_t*)&d)[0]
-
-#define STORE32_BE16(d) \
- ((uint8_t*)&d)[1], ((uint8_t*)&d)[0]
-
-#define STORE32_BE32(d) \
- ((uint8_t*)&d)[3], ((uint8_t*)&d)[2], ((uint8_t*)&d)[1], ((uint8_t*)&d)[0]
-
-
-#define STORE64_BE8(d) \
- ((uint8_t*)&d)[0]
-
-#define STORE64_BE16(d) \
- ((uint8_t*)&d)[1], ((uint8_t*)&d)[0]
-
-#define STORE64_BE32(d) \
- ((uint8_t*)&d)[3], ((uint8_t*)&d)[2], ((uint8_t*)&d)[1], ((uint8_t*)&d)[0]
-
-#define STORE64_BE64(d) \
- ((uint8_t*)&d)[7], ((uint8_t*)&d)[6], ((uint8_t*)&d)[5], ((uint8_t*)&d)[4], \
- ((uint8_t*)&d)[3], ((uint8_t*)&d)[2], ((uint8_t*)&d)[1], ((uint8_t*)&d)[0]
-
-
+#define TAKE8_8(d) ((uint8_t*)&d)[0]
+#define TAKE8_16(d) ((uint8_t*)&d)[0]
+#define TAKE8_32(d) ((uint8_t*)&d)[0]
+#define TAKE8_64(d) ((uint8_t*)&d)[0]
#elif __BIG_ENDIAN__
-
-#define STORE8_BE8(d) \
- ((uint8_t*)&d)[0]
-
-
-#define STORE16_BE8(d) \
- ((uint8_t*)&d)[1]
-
-#define STORE16_BE16(d) \
- ((uint8_t*)&d)[0], ((uint8_t*)&d)[1]
-
-
-#define STORE32_BE8(d) \
- ((uint8_t*)&d)[3]
-
-#define STORE32_BE16(d) \
- ((uint8_t*)&d)[2], ((uint8_t*)&d)[3]
-
-#define STORE32_BE32(d) \
- ((uint8_t*)&d)[0], ((uint8_t*)&d)[1], ((uint8_t*)&d)[2], ((uint8_t*)&d)[3]
-
-
-#define STORE64_BE8(d) \
- ((uint8_t*)&d)[7]
-
-#define STORE64_BE16(d) \
- ((uint8_t*)&d)[6], ((uint8_t*)&d)[7]
-
-#define STORE64_BE32(d) \
- ((uint8_t*)&d)[4], ((uint8_t*)&d)[5], ((uint8_t*)&d)[6], ((uint8_t*)&d)[7]
-
-#define STORE64_BE64(d) \
- ((uint8_t*)&d)[0], ((uint8_t*)&d)[1], ((uint8_t*)&d)[2], ((uint8_t*)&d)[3], \
- ((uint8_t*)&d)[4], ((uint8_t*)&d)[5], ((uint8_t*)&d)[6], ((uint8_t*)&d)[7]
-
+#define TAKE8_8(d) ((uint8_t*)&d)[0]
+#define TAKE8_16(d) ((uint8_t*)&d)[1]
+#define TAKE8_32(d) ((uint8_t*)&d)[3]
+#define TAKE8_64(d) ((uint8_t*)&d)[7]
#endif
#ifndef msgpack_pack_inline_func
@@ -121,10 +49,10 @@
do { \
if(d < (1<<7)) { \
/* fixnum */ \
- msgpack_pack_append_buffer(x, &STORE8_BE8(d), 1); \
+ msgpack_pack_append_buffer(x, &TAKE8_8(d), 1); \
} else { \
/* unsigned 8 */ \
- const unsigned char buf[2] = {0xcc, STORE8_BE8(d)}; \
+ unsigned char buf[2] = {0xcc, TAKE8_8(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} \
} while(0)
@@ -133,14 +61,15 @@ do { \
do { \
if(d < (1<<7)) { \
/* fixnum */ \
- msgpack_pack_append_buffer(x, &STORE16_BE8(d), 1); \
+ msgpack_pack_append_buffer(x, &TAKE8_16(d), 1); \
} else if(d < (1<<8)) { \
/* unsigned 8 */ \
- const unsigned char buf[2] = {0xcc, STORE16_BE8(d)}; \
+ unsigned char buf[2] = {0xcc, TAKE8_16(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} else { \
/* unsigned 16 */ \
- const unsigned char buf[3] = {0xcd, STORE16_BE16(d)}; \
+ unsigned char buf[3]; \
+ buf[0] = 0xcd; *(uint16_t*)&buf[1] = _msgpack_be16(d); \
msgpack_pack_append_buffer(x, buf, 3); \
} \
} while(0)
@@ -150,20 +79,22 @@ do { \
if(d < (1<<8)) { \
if(d < (1<<7)) { \
/* fixnum */ \
- msgpack_pack_append_buffer(x, &STORE32_BE8(d), 1); \
+ msgpack_pack_append_buffer(x, &TAKE8_32(d), 1); \
} else { \
/* unsigned 8 */ \
- const unsigned char buf[2] = {0xcc, STORE32_BE8(d)}; \
+ unsigned char buf[2] = {0xcc, TAKE8_32(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} \
} else { \
if(d < (1<<16)) { \
/* unsigned 16 */ \
- const unsigned char buf[3] = {0xcd, STORE32_BE16(d)}; \
+ unsigned char buf[3]; \
+ buf[0] = 0xcd; *(uint16_t*)&buf[1] = _msgpack_be16(d); \
msgpack_pack_append_buffer(x, buf, 3); \
} else { \
/* unsigned 32 */ \
- const unsigned char buf[5] = {0xce, STORE32_BE32(d)}; \
+ unsigned char buf[5]; \
+ buf[0] = 0xce; *(uint32_t*)&buf[1] = _msgpack_be32(d); \
msgpack_pack_append_buffer(x, buf, 5); \
} \
} \
@@ -174,24 +105,27 @@ do { \
if(d < (1ULL<<8)) { \
if(d < (1<<7)) { \
/* fixnum */ \
- msgpack_pack_append_buffer(x, &STORE64_BE8(d), 1); \
+ msgpack_pack_append_buffer(x, &TAKE8_64(d), 1); \
} else { \
/* unsigned 8 */ \
- const unsigned char buf[2] = {0xcc, STORE64_BE8(d)}; \
+ unsigned char buf[2] = {0xcc, TAKE8_64(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} \
} else { \
if(d < (1ULL<<16)) { \
/* signed 16 */ \
- const unsigned char buf[3] = {0xcd, STORE64_BE16(d)}; \
+ unsigned char buf[3]; \
+ buf[0] = 0xcd; *(uint16_t*)&buf[1] = _msgpack_be16(d); \
msgpack_pack_append_buffer(x, buf, 3); \
} else if(d < (1ULL<<32)) { \
/* signed 32 */ \
- const unsigned char buf[5] = {0xce, STORE64_BE32(d)}; \
+ unsigned char buf[5]; \
+ buf[0] = 0xce; *(uint32_t*)&buf[1] = _msgpack_be32(d); \
msgpack_pack_append_buffer(x, buf, 5); \
} else { \
/* signed 64 */ \
- const unsigned char buf[9] = {0xcf, STORE64_BE64(d)}; \
+ unsigned char buf[9]; \
+ buf[0] = 0xcf; *(uint64_t*)&buf[1] = _msgpack_be64(d); \
msgpack_pack_append_buffer(x, buf, 9); \
} \
} \
@@ -201,11 +135,11 @@ do { \
do { \
if(d < -(1<<5)) { \
/* signed 8 */ \
- const unsigned char buf[2] = {0xd0, STORE8_BE8(d)}; \
+ unsigned char buf[2] = {0xd0, TAKE8_8(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} else { \
/* fixnum */ \
- msgpack_pack_append_buffer(x, &STORE8_BE8(d), 1); \
+ msgpack_pack_append_buffer(x, &TAKE8_8(d), 1); \
} \
} while(0)
@@ -214,24 +148,26 @@ do { \
if(d < -(1<<5)) { \
if(d < -(1<<7)) { \
/* signed 16 */ \
- const unsigned char buf[3] = {0xd1, STORE16_BE16(d)}; \
+ unsigned char buf[3]; \
+ buf[0] = 0xd1; *(uint16_t*)&buf[1] = _msgpack_be16(d); \
msgpack_pack_append_buffer(x, buf, 3); \
} else { \
/* signed 8 */ \
- const unsigned char buf[2] = {0xd0, STORE16_BE8(d)}; \
+ unsigned char buf[2] = {0xd0, TAKE8_16(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} \
} else if(d < (1<<7)) { \
/* fixnum */ \
- msgpack_pack_append_buffer(x, &STORE16_BE8(d), 1); \
+ msgpack_pack_append_buffer(x, &TAKE8_16(d), 1); \
} else { \
if(d < (1<<8)) { \
/* unsigned 8 */ \
- const unsigned char buf[2] = {0xcc, STORE16_BE8(d)}; \
+ unsigned char buf[2] = {0xcc, TAKE8_16(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} else { \
/* unsigned 16 */ \
- const unsigned char buf[3] = {0xcd, STORE16_BE16(d)}; \
+ unsigned char buf[3]; \
+ buf[0] = 0xcd; *(uint16_t*)&buf[1] = _msgpack_be16(d); \
msgpack_pack_append_buffer(x, buf, 3); \
} \
} \
@@ -242,32 +178,36 @@ do { \
if(d < -(1<<5)) { \
if(d < -(1<<15)) { \
/* signed 32 */ \
- const unsigned char buf[5] = {0xd2, STORE32_BE32(d)}; \
+ unsigned char buf[5]; \
+ buf[0] = 0xd2; *(uint32_t*)&buf[1] = _msgpack_be32(d); \
msgpack_pack_append_buffer(x, buf, 5); \
} else if(d < -(1<<7)) { \
/* signed 16 */ \
- const unsigned char buf[3] = {0xd1, STORE32_BE16(d)}; \
+ unsigned char buf[3]; \
+ buf[0] = 0xd1; *(uint16_t*)&buf[1] = _msgpack_be16(d); \
msgpack_pack_append_buffer(x, buf, 3); \
} else { \
/* signed 8 */ \
- const unsigned char buf[2] = {0xd0, STORE32_BE8(d)}; \
+ unsigned char buf[2] = {0xd0, TAKE8_32(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} \
} else if(d < (1<<7)) { \
/* fixnum */ \
- msgpack_pack_append_buffer(x, &STORE32_BE8(d), 1); \
+ msgpack_pack_append_buffer(x, &TAKE8_32(d), 1); \
} else { \
if(d < (1<<8)) { \
/* unsigned 8 */ \
- const unsigned char buf[2] = {0xcc, STORE32_BE8(d)}; \
+ unsigned char buf[2] = {0xcc, TAKE8_32(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} else if(d < (1<<16)) { \
/* unsigned 16 */ \
- const unsigned char buf[3] = {0xcd, STORE32_BE16(d)}; \
+ unsigned char buf[3]; \
+ buf[0] = 0xcd; *(uint16_t*)&buf[1] = _msgpack_be16(d); \
msgpack_pack_append_buffer(x, buf, 3); \
} else { \
/* unsigned 32 */ \
- const unsigned char buf[5] = {0xce, STORE32_BE32(d)}; \
+ unsigned char buf[5]; \
+ buf[0] = 0xce; *(uint32_t*)&buf[1] = _msgpack_be32(d); \
msgpack_pack_append_buffer(x, buf, 5); \
} \
} \
@@ -279,46 +219,52 @@ do { \
if(d < -(1LL<<15)) { \
if(d < -(1LL<<31)) { \
/* signed 64 */ \
- const unsigned char buf[9] = {0xd3, STORE64_BE64(d)}; \
+ unsigned char buf[9]; \
+ buf[0] = 0xd3; *(uint64_t*)&buf[1] = _msgpack_be64(d); \
msgpack_pack_append_buffer(x, buf, 9); \
} else { \
/* signed 32 */ \
- const unsigned char buf[5] = {0xd2, STORE64_BE32(d)}; \
+ unsigned char buf[5]; \
+ buf[0] = 0xd2; *(uint32_t*)&buf[1] = _msgpack_be32(d); \
msgpack_pack_append_buffer(x, buf, 5); \
} \
} else { \
if(d < -(1<<7)) { \
/* signed 16 */ \
- const unsigned char buf[3] = {0xd1, STORE64_BE16(d)}; \
+ unsigned char buf[3]; \
+ buf[0] = 0xd1; *(uint16_t*)&buf[1] = _msgpack_be16(d); \
msgpack_pack_append_buffer(x, buf, 3); \
} else { \
/* signed 8 */ \
- const unsigned char buf[2] = {0xd0, STORE64_BE8(d)}; \
+ unsigned char buf[2] = {0xd0, TAKE8_64(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} \
} \
} else if(d < (1<<7)) { \
/* fixnum */ \
- msgpack_pack_append_buffer(x, &STORE64_BE8(d), 1); \
+ msgpack_pack_append_buffer(x, &TAKE8_64(d), 1); \
} else { \
if(d < (1LL<<16)) { \
if(d < (1<<8)) { \
/* unsigned 8 */ \
- const unsigned char buf[2] = {0xcc, STORE64_BE8(d)}; \
+ unsigned char buf[2] = {0xcc, TAKE8_64(d)}; \
msgpack_pack_append_buffer(x, buf, 2); \
} else { \
/* unsigned 16 */ \
- const unsigned char buf[3] = {0xcd, STORE64_BE16(d)}; \
+ unsigned char buf[3]; \
+ buf[0] = 0xcd; *(uint16_t*)&buf[1] = _msgpack_be16(d); \
msgpack_pack_append_buffer(x, buf, 3); \
} \
} else { \
if(d < (1LL<<32)) { \
/* unsigned 32 */ \
- const unsigned char buf[5] = {0xce, STORE64_BE32(d)}; \
+ unsigned char buf[5]; \
+ buf[0] = 0xce; *(uint32_t*)&buf[1] = _msgpack_be32(d); \
msgpack_pack_append_buffer(x, buf, 5); \
} else { \
/* unsigned 64 */ \
- const unsigned char buf[9] = {0xcf, STORE64_BE64(d)}; \
+ unsigned char buf[9]; \
+ buf[0] = 0xcf; *(uint64_t*)&buf[1] = _msgpack_be64(d); \
msgpack_pack_append_buffer(x, buf, 9); \
} \
} \
@@ -330,49 +276,55 @@ do { \
msgpack_pack_inline_func_fastint(_uint8)(msgpack_pack_user x, uint8_t d)
{
- const unsigned char buf[2] = {0xcc, STORE8_BE8(d)};
+ unsigned char buf[2] = {0xcc, TAKE8_8(d)};
msgpack_pack_append_buffer(x, buf, 2);
}
msgpack_pack_inline_func_fastint(_uint16)(msgpack_pack_user x, uint16_t d)
{
- const unsigned char buf[3] = {0xcd, STORE16_BE16(d)};
+ unsigned char buf[3];
+ buf[0] = 0xcd; *(uint16_t*)&buf[1] = _msgpack_be16(d);
msgpack_pack_append_buffer(x, buf, 3);
}
msgpack_pack_inline_func_fastint(_uint32)(msgpack_pack_user x, uint32_t d)
{
- const unsigned char buf[5] = {0xce, STORE32_BE32(d)};
+ unsigned char buf[5];
+ buf[0] = 0xce; *(uint32_t*)&buf[1] = _msgpack_be32(d);
msgpack_pack_append_buffer(x, buf, 5);
}
msgpack_pack_inline_func_fastint(_uint64)(msgpack_pack_user x, uint64_t d)
{
- const unsigned char buf[9] = {0xcf, STORE64_BE64(d)};
+ unsigned char buf[9];
+ buf[0] = 0xcf; *(uint64_t*)&buf[1] = _msgpack_be64(d);
msgpack_pack_append_buffer(x, buf, 9);
}
msgpack_pack_inline_func_fastint(_int8)(msgpack_pack_user x, int8_t d)
{
- const unsigned char buf[2] = {0xd0, STORE8_BE8(d)};
+ unsigned char buf[2] = {0xd0, TAKE8_8(d)};
msgpack_pack_append_buffer(x, buf, 2);
}
msgpack_pack_inline_func_fastint(_int16)(msgpack_pack_user x, int16_t d)
{
- const unsigned char buf[3] = {0xd1, STORE16_BE16(d)};
+ unsigned char buf[3];
+ buf[0] = 0xd1; *(uint16_t*)&buf[1] = _msgpack_be16(d);
msgpack_pack_append_buffer(x, buf, 3);
}
msgpack_pack_inline_func_fastint(_int32)(msgpack_pack_user x, int32_t d)
{
- const unsigned char buf[5] = {0xd2, STORE32_BE32(d)};
+ unsigned char buf[5];
+ buf[0] = 0xd2; *(uint32_t*)&buf[1] = _msgpack_be32(d);
msgpack_pack_append_buffer(x, buf, 5);
}
msgpack_pack_inline_func_fastint(_int64)(msgpack_pack_user x, int64_t d)
{
- const unsigned char buf[9] = {0xd3, STORE64_BE64(d)};
+ unsigned char buf[9];
+ buf[0] = 0xd3; *(uint64_t*)&buf[1] = _msgpack_be64(d);
msgpack_pack_append_buffer(x, buf, 9);
}
@@ -604,7 +556,8 @@ msgpack_pack_inline_func(_float)(msgpack_pack_user x, float d)
{
union { char buf[4]; uint32_t num; } f;
*((float*)&f.buf) = d; // FIXME
- const unsigned char buf[5] = {0xca, STORE32_BE32(f.num)};
+ unsigned char buf[5];
+ buf[0] = 0xca; *(uint32_t*)&buf[1] = _msgpack_be32(f.num);
msgpack_pack_append_buffer(x, buf, 5);
}
@@ -612,7 +565,8 @@ msgpack_pack_inline_func(_double)(msgpack_pack_user x, double d)
{
union { char buf[8]; uint64_t num; } f;
*((double*)&f.buf) = d; // FIXME
- const unsigned char buf[9] = {0xcb, STORE64_BE64(f.num)};
+ unsigned char buf[9];
+ buf[0] = 0xcb; *(uint64_t*)&buf[1] = _msgpack_be64(f.num);
msgpack_pack_append_buffer(x, buf, 9);
}
@@ -655,12 +609,12 @@ msgpack_pack_inline_func(_array)(msgpack_pack_user x, unsigned int n)
unsigned char d = 0x90 | n;
msgpack_pack_append_buffer(x, &d, 1);
} else if(n < 65536) {
- uint16_t d = (uint16_t)n;
- unsigned char buf[3] = {0xdc, STORE16_BE16(d)};
+ unsigned char buf[3];
+ buf[0] = 0xdc; *(uint16_t*)&buf[1] = _msgpack_be16(n);
msgpack_pack_append_buffer(x, buf, 3);
} else {
- uint32_t d = (uint32_t)n;
- unsigned char buf[5] = {0xdd, STORE32_BE32(d)};
+ unsigned char buf[5];
+ buf[0] = 0xdd; *(uint32_t*)&buf[1] = _msgpack_be32(n);
msgpack_pack_append_buffer(x, buf, 5);
}
}
@@ -674,14 +628,14 @@ msgpack_pack_inline_func(_map)(msgpack_pack_user x, unsigned int n)
{
if(n < 16) {
unsigned char d = 0x80 | n;
- msgpack_pack_append_buffer(x, &STORE8_BE8(d), 1);
+ msgpack_pack_append_buffer(x, &TAKE8_8(d), 1);
} else if(n < 65536) {
- uint16_t d = (uint16_t)n;
- unsigned char buf[3] = {0xde, STORE16_BE16(d)};
+ unsigned char buf[3];
+ buf[0] = 0xde; *(uint16_t*)&buf[1] = _msgpack_be16(n);
msgpack_pack_append_buffer(x, buf, 3);
} else {
- uint32_t d = (uint32_t)n;
- unsigned char buf[5] = {0xdf, STORE32_BE32(d)};
+ unsigned char buf[5];
+ buf[0] = 0xdf; *(uint32_t*)&buf[1] = _msgpack_be32(n);
msgpack_pack_append_buffer(x, buf, 5);
}
}
@@ -695,14 +649,14 @@ msgpack_pack_inline_func(_raw)(msgpack_pack_user x, size_t l)
{
if(l < 32) {
unsigned char d = 0xa0 | l;
- msgpack_pack_append_buffer(x, &STORE8_BE8(d), 1);
+ msgpack_pack_append_buffer(x, &TAKE8_8(d), 1);
} else if(l < 65536) {
- uint16_t d = (uint16_t)l;
- unsigned char buf[3] = {0xda, STORE16_BE16(d)};
+ unsigned char buf[3];
+ buf[0] = 0xda; *(uint16_t*)&buf[1] = _msgpack_be16(l);
msgpack_pack_append_buffer(x, buf, 3);
} else {
- uint32_t d = (uint32_t)l;
- unsigned char buf[5] = {0xdb, STORE32_BE32(d)};
+ unsigned char buf[5];
+ buf[0] = 0xdb; *(uint32_t*)&buf[1] = _msgpack_be32(l);
msgpack_pack_append_buffer(x, buf, 5);
}
}
@@ -716,19 +670,10 @@ msgpack_pack_inline_func(_raw_body)(msgpack_pack_user x, const void* b, size_t l
#undef msgpack_pack_user
#undef msgpack_pack_append_buffer
-#undef STORE8_BE8
-
-#undef STORE16_BE8
-#undef STORE16_BE16
-
-#undef STORE32_BE8
-#undef STORE32_BE16
-#undef STORE32_BE32
-
-#undef STORE64_BE8
-#undef STORE64_BE16
-#undef STORE64_BE32
-#undef STORE64_BE64
+#undef TAKE8_8
+#undef TAKE8_16
+#undef TAKE8_32
+#undef TAKE8_64
#undef msgpack_pack_real_uint8
#undef msgpack_pack_real_uint16