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Table 10. Elementary data types in C
Data type Representation
MQBYTE 

typedef unsigned char MQBYTE;
MQBYTE8 

typedef MQBYTE MQBYTE8[8];
MQBYTE16 

typedef MQBYTE MQBYTE16[16];
MQBYTE24 

typedef MQBYTE MQBYTE24[24];
MQBYTE32 

typedef MQBYTE MQBYTE32[32];
MQBYTE40 

typedef MQBYTE MQBYTE40[40];
MQCHAR 

typedef char MQCHAR;
MQCHAR4 

typedef MQCHAR MQCHAR4[4];
MQCHAR8 

typedef MQCHAR MQCHAR8[8];
MQCHAR12 

typedef MQCHAR MQCHAR12[12];
MQCHAR20 

typedef MQCHAR MQCHAR20[20];
MQCHAR28 

typedef MQCHAR MQCHAR28[28];
MQCHAR32 

typedef MQCHAR MQCHAR32[32];
MQCHAR48 

typedef MQCHAR MQCHAR48[48];
MQCHAR64 

typedef MQCHAR MQCHAR64[64];
MQCHAR128 

typedef MQCHAR MQCHAR128[128];
MQCHAR256 

typedef MQCHAR MQCHAR256[256];
MQHCONFIG 

typedef void MQPOINTER MQHCONFIG;
MQHCONN 

typedef MQLONG MQHCONN;
MQHOBJ 

typedef MQLONG MQHOBJ;
MQINT64 On 64-bit UNIX systems: 

typedef long;
On 32-bit AIX, Solaris, and HP-UX: 

typedef int64_t;
On iSeries, Linux, and z/OS: 

typedef long long;
On Windows: 

typedef _int64;
MQLONG On iSeries: 

typedef long MQLONG;
other platforms: 

if defined(MQ_64_BIT)
 typedef int MQLONG;
else
 typedef long MQLONG;
MQPID 

typedef MQLONG MQPID;
MQPTR 

typedef void MQPOINTER MQPTR;
MQTID 

typedef MQLONG MQTID;
MQUINT64 On 64-bit UNIX systems: 

typedef unsigned long;
On 32-bit AIX, Solaris, and HP-UX: 

typedef uint64_t;
On iSeries, Linux, and z/OS: 

typedef unsigned long long;
On Windows: 

typedef unsigned _int64;
MQULONG On iSeries: 

typedef unsigned long MQULONG;
other platforms: 

if defined(MQ_64_BIT)
 typedef unsigned int MQULONG;
else
 typedef unsigned long MQULONG;
PMQBO 

typedef MQBO MQPOINTER PMQBO;
PMQBYTE 

typedef MQBYTE MQPOINTER PMQBYTE;
PMQBYTE8 

typedef MQBYTE8[8] MQPOINTER PMQBYTE8[8];
PMQBYTE16 

typedef MQBYTE16[16] MQPOINTER PMQBYTE16[16];
PMQBYTE24 

typedef MQBYTE24[24] MQPOINTER PMQBYTE24[24];
PMQBYTE32 

typedef MQBYTE32[32] MQPOINTER PMQBYTE32[32];
PMQBYTE40 

typedef MQBYTE40[40] MQPOINTER PMQBYTE40[40];
PMQBYTE128 

typedef MQBYTE128[128] MQPOINTER PMQBYTE128[128];
PMQCHAR 

typedef MQCHAR MQPOINTER PMQCHAR;
PMQCHAR4 

typedef MQCHAR4[4] MQPOINTER PMQCHAR4[4];
PMQCHAR8 

typedef MQCHAR8[8] MQPOINTER PMQCHAR8[8];
PMQCHAR12 

typedef MQCHAR12[12] MQPOINTER PMQCHAR12[12];
PMQCHAR20 

typedef MQCHAR20[20] MQPOINTER PMQCHAR20[20];
PMQCHAR28 

typedef MQCHAR28[28] MQPOINTER PMQCHAR28[28];
PMQCHAR32 

typedef MQCHAR32[32] MQPOINTER PMQCHAR32[32];
PMQCHAR48 

typedef MQCHAR48[48] MQPOINTER PMQCHAR48[48];
PMQCHAR64 

typedef MQCHAR64[64] MQPOINTER PMQCHAR64[64];
PMQCHAR128 

typedef MQCHAR128[128] MQPOINTER PMQCHAR128[128];
PMQCHAR256 

typedef MQCHAR256[256] MQPOINTER PMQCHAR256[256];
PMQCHAR264 

typedef MQCHAR264[264] MQPOINTER PMQCHAR264[264];
PMQCIH 

typedef MQCIH MQPOINTER PMQCIH;
PMQCNO 

typedef MQCNO MQPOINTER PMQCNO;
PMQDLH 

typedef MQDLH MQPOINTER PMQDLH;
PMQFUNC 

typedef void MQPOINTER PMQFUNC;
PMQGMO 

typedef MQGMO MQPOINTER PMQGMO;
PMQHCONFIG 

typedef MQHCONFIG MQPOINTER PMQHCONFIG;
PMQHCONN 

typedef MQHCONN MQPOINTER PMQHCONN;
PMQHOBJ 

typedef MQHOBJ MQPOINTER PMQHOBJ;
PMQIIH 

typedef MQIIH MQPOINTER PMQIIH;
PMQLONG 

typedef MQLONG MQPOINTER PMQLONG;
PMQMD 

typedef MQMD MQPOINTER PMQMD;
PMQMD1 

typedef MQMD1[1] MQPOINTER PMQMD1[1];
PMQMDE 

typedef MQMDE MQPOINTER PMQMDE;
PMQOD 

typedef MQOD MQPOINTER PMQOD;
PMQPMO 

typedef MQPMO MQPOINTER PMQPMO;
PMQPTR 

typedef MQPTR MQPOINTER PMQPTR;
PMQRFH 

typedef MQRFH MQPOINTER PMQRFH;
PMQRFH2 

typedef MQRFH2[2] MQPOINTER PMQRFH2[2];
PMQRMH 

typedef MQRMH MQPOINTER PMQRMH;
PMQTM 

typedef MQTM MQPOINTER PMQTM;
PMQTMC2 

typedef MQTMC2[2] MQPOINTER PMQTMC2[2];
PMQULONG 

typedef MQULONG MQPOINTER PMQULONG;
PMQVOID 

typedef void MQPOINTER PMQVOID;
PMQWIH 

typedef MQWIH MQPOINTER PMQWIH;
PMQXQH 

typedef MQXQH MQPOINTER PMQXQH;
PPMQBO 

typedef PMQBO MQPOINTER PPMQBO;
PPMQBYTE 

typedef PMQBYTE MQPOINTER PPMQBYTE;
PPMQCHAR 

typedef PMQCHAR MQPOINTER PPMQCHAR;
PPMQCNO 

typedef PMQCNO MQPOINTER PPMQCNO;
PPMQGMO 

typedef PMQGMO MQPOINTER PPMQGMO;
PPMQHCONN 

typedef PMQHCONN MQPOINTER PPMQHCONN;
PPMQHOBJ 

typedef PMQHOBJ MQPOINTER PPMQHOBJ;
PPMQLONG 

typedef PMQLONG MQPOINTER PPMQLONG;
PPMQMD 

typedef PMQMD MQPOINTER PPMQMD;
PPMQOD 

typedef PMQOD MQPOINTER PPMQOD;
PPMQPMO 

typedef PMQPMO MQPOINTER PPMQPMO;
PPMQULONG 

typedef PMQULONG MQPOINTER PPMQULONG;
PPMQVOID 

typedef PMQVOID MQPOINTER PPMQVOID;
Where

defined(MQ_64_BIT) means a 64 bit platform.

See Data types for a description of the MQPOINTER macro variable.




 

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