mysqlnd_portability.h File Reference

#include <stdint.h>

Go to the source code of this file.

Macros
#define	__attribute(A)
#define	atoll   atol
#define	L64(x)
#define	int1store(T, A)
#define	uint1korr(A)
#define	bit_uint2korr(A)
#define	bit_uint3korr(A)
#define	bit_uint4korr(A)
#define	bit_uint5korr(A)
#define	bit_uint6korr(A)
#define	bit_uint7korr(A)
#define	bit_uint8korr(A)
#define	sint2korr(A)
#define	sint3korr(A)
#define	sint4korr(A)
#define	sint8korr(A)
#define	uint2korr(A)
#define	uint3korr(A)
#define	uint4korr(A)
#define	uint8korr(A)
#define	int2store(T, A)
#define	int3store(T, A)
#define	int4store(T, A)
#define	int5store(T, A)
#define	int8store(T, A)
#define	float4get(V, M)
#define	float8get(V, M)
#define	float8store(T, V)

Macro Definition Documentation

__attribute

#define __attribute

(

A

)

Definition at line 17 of file mysqlnd_portability.h.

atoll

#define atoll   atol

Definition at line 38 of file mysqlnd_portability.h.

bit_uint2korr

#define bit_uint2korr

(

A

)

Value:

                                   ((uint16_t) (((uint16_t) (((unsigned char*) (A))[1])) +\
                                   ((uint16_t) (((unsigned char*) (A))[0]) << 8)))

Definition at line 65 of file mysqlnd_portability.h.

bit_uint3korr

#define bit_uint3korr

(

A

)

Value:

                                   ((uint32_t) (((uint32_t) (((unsigned char*) (A))[2])) +\
                                   (((uint32_t) (((unsigned char*) (A))[1])) << 8) +\
                                   (((uint32_t) (((unsigned char*) (A))[0])) << 16)))

Definition at line 67 of file mysqlnd_portability.h.

bit_uint4korr

#define bit_uint4korr

(

A

)

Value:

                                   ((uint32_t) (((uint32_t) (((unsigned char*) (A))[3])) +\
                                   (((uint32_t) (((unsigned char*) (A))[2])) << 8) +\
                                   (((uint32_t) (((unsigned char*) (A))[1])) << 16) +\
                                   (((uint32_t) (((unsigned char*) (A))[0])) << 24)))

Definition at line 70 of file mysqlnd_portability.h.

bit_uint5korr

#define bit_uint5korr

(

A

)

Value:

                                    ((uint64_t)(((uint32_t) (((unsigned char*) (A))[4])) +\
                                    (((uint32_t) (((unsigned char*) (A))[3])) << 8) +\
                                    (((uint32_t) (((unsigned char*) (A))[2])) << 16) +\
                                   (((uint32_t) (((unsigned char*) (A))[1])) << 24)) +\
                                    (((uint64_t) (((unsigned char*) (A))[0])) << 32))

Definition at line 74 of file mysqlnd_portability.h.

bit_uint6korr

#define bit_uint6korr

(

A

)

Value:

                                    ((uint64_t)(((uint32_t) (((unsigned char*) (A))[5])) +\
                                    (((uint32_t) (((unsigned char*) (A))[4])) << 8) +\
                                    (((uint32_t) (((unsigned char*) (A))[3])) << 16) +\
                                    (((uint32_t) (((unsigned char*) (A))[2])) << 24)) +\
                        (((uint64_t) (((uint32_t) (((unsigned char*) (A))[1])) +\
                                    (((uint32_t) (((unsigned char*) (A))[0]) << 8)))) <<\
                                     32))

Definition at line 79 of file mysqlnd_portability.h.

bit_uint7korr

#define bit_uint7korr

(

A

)

Value:

                                    ((uint64_t)(((uint32_t) (((unsigned char*) (A))[6])) +\
                                    (((uint32_t) (((unsigned char*) (A))[5])) << 8) +\
                                    (((uint32_t) (((unsigned char*) (A))[4])) << 16) +\
                                   (((uint32_t) (((unsigned char*) (A))[3])) << 24)) +\
                        (((uint64_t) (((uint32_t) (((unsigned char*) (A))[2])) +\
                                    (((uint32_t) (((unsigned char*) (A))[1])) << 8) +\
                                    (((uint32_t) (((unsigned char*) (A))[0])) << 16))) <<\
                                     32))

Definition at line 86 of file mysqlnd_portability.h.

bit_uint8korr

#define bit_uint8korr

(

A

)

Value:

                                    ((uint64_t)(((uint32_t) (((unsigned char*) (A))[7])) +\
                                    (((uint32_t) (((unsigned char*) (A))[6])) << 8) +\
                                    (((uint32_t) (((unsigned char*) (A))[5])) << 16) +\
                                    (((uint32_t) (((unsigned char*) (A))[4])) << 24)) +\
                        (((uint64_t) (((uint32_t) (((unsigned char*) (A))[3])) +\
                                    (((uint32_t) (((unsigned char*) (A))[2])) << 8) +\
                                    (((uint32_t) (((unsigned char*) (A))[1])) << 16) +\
                                    (((uint32_t) (((unsigned char*) (A))[0])) << 24))) <<\
                                    32))

Definition at line 94 of file mysqlnd_portability.h.

float4get

#define float4get	(		V,
			M )

Value:

memcpy((char*) &(V),(char*) (M),sizeof(float))

Definition at line 252 of file mysqlnd_portability.h.

float8get

#define float8get	(		V,
			M )

Value:

memcpy((char*) &(V),(char*) (M),sizeof(double))

Definition at line 292 of file mysqlnd_portability.h.

float8store

#define float8store	(		T,
			V )

Value:

memcpy((char*) (T),(char*) &(V),sizeof(double))

Definition at line 293 of file mysqlnd_portability.h.

int1store

#define int1store	(		T,
			A )

Value:

do { *((int8_t*) (T)) = (A); } while(0)

Definition at line 61 of file mysqlnd_portability.h.

int2store

#define int2store	(		T,
			A )

Value:

                  do { uint32_t def_temp= (uint32_t) (A) ;\
                  *((zend_uchar*) (T))  =  (zend_uchar)(def_temp); \
                  *((zend_uchar*) (T+1)) = (zend_uchar)((def_temp >> 8)); } while (0)

Definition at line 200 of file mysqlnd_portability.h.

int3store

#define int3store	(		T,
			A )

Value:

                  do { /*lint -save -e734 */\
                  *(((char *)(T)))   = (char) ((A));\
                  *(((char *)(T))+1) = (char) (((A) >> 8));\
                  *(((char *)(T))+2) = (char) (((A) >> 16)); \
                  /*lint -restore */} while (0)

Definition at line 203 of file mysqlnd_portability.h.

int4store

#define int4store	(		T,
			A )

Value:

                  do { \
                  *(((char *)(T)))   = (char) ((A));\
                  *(((char *)(T))+1) = (char) (((A) >> 8));\
                  *(((char *)(T))+2) = (char) (((A) >> 16));\
                  *(((char *)(T))+3) = (char) (((A) >> 24)); } while (0)

Definition at line 208 of file mysqlnd_portability.h.

int5store

#define int5store	(		T,
			A )

Value:

                  do { \
                  *(((char *)(T)))   = (char)((A));\
                  *(((char *)(T))+1) = (char)(((A) >> 8));\
                  *(((char *)(T))+2) = (char)(((A) >> 16));\
                  *(((char *)(T))+3) = (char)(((A) >> 24)); \
                  *(((char *)(T))+4) = sizeof(A) == 4 ? 0 : (char)(((A) >> 32)); } while (0)

Definition at line 213 of file mysqlnd_portability.h.

int8store

#define int8store	(		T,
			A )

Value:

                  { uint32_t def_temp= (uint32_t) (A), def_temp2= sizeof(A) == 4 ? 0 : (uint32_t) ((A) >> 32); \
                  int4store((T),def_temp); \
                  int4store((T+4),def_temp2); \
                }

Definition at line 219 of file mysqlnd_portability.h.

L64

#define L64

(

x

)

Value:

x##LL

Definition at line 56 of file mysqlnd_portability.h.

sint2korr

#define sint2korr

(

A

)

Value:

                                 (int16_t) (((int16_t) ((zend_uchar) (A)[0])) +\
                                 ((int16_t) ((int16_t) (A)[1]) << 8))

Definition at line 164 of file mysqlnd_portability.h.

sint3korr

#define sint3korr

(

A

)

Value:

                  ((int32_t) ((((zend_uchar) (A)[2]) & 128) ? \
                  (((uint32_t) 255L << 24) | \
                  (((uint32_t) (zend_uchar) (A)[2]) << 16) |\
                  (((uint32_t) (zend_uchar) (A)[1]) << 8) | \
                   ((uint32_t) (zend_uchar) (A)[0])) : \
                  (((uint32_t) (zend_uchar) (A)[2]) << 16) |\
                  (((uint32_t) (zend_uchar) (A)[1]) << 8) | \
                  ((uint32_t) (zend_uchar) (A)[0])))

Definition at line 166 of file mysqlnd_portability.h.

sint4korr

#define sint4korr

(

A

)

Value:

                              (int32_t) (((uint32_t) ((A)[0])) +\
                              (((uint32_t) ((A)[1]) << 8)) +\
                              (((uint32_t) ((A)[2]) << 16)) +\
                              (((uint32_t) ((A)[3]) << 24)))

Definition at line 174 of file mysqlnd_portability.h.

sint8korr

#define sint8korr

(

A

)

Value:

(int64_t) uint8korr(A)

Definition at line 179 of file mysqlnd_portability.h.

uint1korr

#define uint1korr

(

A

)

Value:

(*(((uint8_t*)(A))))

Definition at line 62 of file mysqlnd_portability.h.

uint2korr

#define uint2korr

(

A

)

Value:

                               (uint16_t) (((uint16_t) ((zend_uchar) (A)[0])) +\
                               ((uint16_t) ((zend_uchar) (A)[1]) << 8))

Definition at line 180 of file mysqlnd_portability.h.

uint3korr

#define uint3korr

(

A

)

Value:

                               (uint32_t) (((uint32_t) ((zend_uchar) (A)[0])) +\
                               (((uint32_t) ((zend_uchar) (A)[1])) << 8) +\
                               (((uint32_t) ((zend_uchar) (A)[2])) << 16))

Definition at line 182 of file mysqlnd_portability.h.

uint4korr

#define uint4korr

(

A

)

Value:

                               (uint32_t) (((uint32_t) ((zend_uchar) (A)[0])) +\
                               (((uint32_t) ((zend_uchar) (A)[1])) << 8) +\
                               (((uint32_t) ((zend_uchar) (A)[2])) << 16) +\
                               (((uint32_t) ((zend_uchar) (A)[3])) << 24))

Definition at line 185 of file mysqlnd_portability.h.

uint8korr

#define uint8korr

(

A

)

Value:

                                    ((uint64_t)(((uint32_t) ((zend_uchar) (A)[0])) +\
                                    (((uint32_t) ((zend_uchar) (A)[1])) << 8) +\
                                    (((uint32_t) ((zend_uchar) (A)[2])) << 16) +\
                                    (((uint32_t) ((zend_uchar) (A)[3])) << 24)) +\
                                    (((uint64_t) (((uint32_t) ((zend_uchar) (A)[4])) +\
                                    (((uint32_t) ((zend_uchar) (A)[5])) << 8) +\
                                    (((uint32_t) ((zend_uchar) (A)[6])) << 16) +\
                                    (((uint32_t) ((zend_uchar) (A)[7])) << 24))) << 32))

Definition at line 190 of file mysqlnd_portability.h.