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contrib/maloc/src/psh/maloc/vcom.h

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00001 
00031 #ifndef _VCOM_H_
00032 #define _VCOM_H_
00033 
00034 #include <maloc/maloc_base.h>
00035 
00036 #include <maloc/vsys.h>
00037 
00039 #define VCOM_MPI_TAG 111
00040 
00041 /*
00042  * ***************************************************************************
00043  * Class Vcom: Parameters and datatypes
00044  * ***************************************************************************
00045  */
00046 
00050 typedef struct Vcom {
00051 
00052     int  mpi_rank;     
00053     int  mpi_size;     
00055     int  type;         
00059     int  error;        
00061     void *core;        
00063 } Vcom;
00064 
00065 /*
00066  * ***************************************************************************
00067  * Class Vcom: Inlineable methods (vcom.c)
00068  * ***************************************************************************
00069  */
00070 
00071 #if !defined(VINLINE_MALOC)
00072 #else /* if defined(VINLINE_MALOC) */
00073 #endif /* if !defined(VINLINE_MALOC) */
00074 
00075 
00077 VEXTERNC int Vcom_init(int *argc, char ***argv);
00079 VEXTERNC int Vcom_finalize(void);
00080 
00082 VEXTERNC Vcom* Vcom_ctor(int commtype);
00084 VEXTERNC int Vcom_ctor2(Vcom* thee, int commtype);
00086 VEXTERNC void Vcom_dtor(Vcom **thee);
00088 VEXTERNC void Vcom_dtor2(Vcom *thee);
00089 
00091 VEXTERNC int Vcom_send(Vcom *thee, int des, void *buf, int len, int type, 
00092   int block);
00094 VEXTERNC int Vcom_recv(Vcom *thee, int src, void *buf, int len, int type, 
00095   int block);
00097 VEXTERNC int Vcom_getCount(Vcom *thee, int src, int *length, int type);
00099 VEXTERNC int Vcom_reduce(Vcom *thee, void *sendbuf, void *recvbuf, int length, 
00100   int type, int op);
00102 VEXTERNC int Vcom_size(Vcom *thee);
00104 VEXTERNC int Vcom_resize(Vcom *thee, int newsize);
00106 VEXTERNC int Vcom_rank(Vcom *thee);
00108 VEXTERNC int Vcom_barr(Vcom *thee);
00109 
00110 #endif /* _VCOM_H_ */
00111 

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