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nidset.c File Reference
#include "mrilib.h"
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int | main (int argc, char *argv[]) |
Function Documentation
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\** File : SUMA.c
Input paramters :
Definition at line 3 of file nidset.c. References argc, DSET_load, DSET_LOADED, NI_BINARY_MODE, NI_clock_time(), NI_stream_close(), NI_stream_open(), NI_stream_writecheck(), NI_write_element(), THD_dataset_to_niml(), and THD_open_dataset().
00004 { 00005 THD_3dim_dataset *dset ; 00006 NI_group *ngr ; 00007 NI_stream ns ; 00008 int ct , ii ; 00009 00010 if( argc < 3 || strcmp(argv[1],"-help") == 0 ){ 00011 printf("Usage: nidset tcp:host:53212 dataset\n"); exit(0); 00012 } 00013 00014 ns = NI_stream_open( argv[1] , "w" ) ; 00015 if( ns == NULL ){ 00016 fprintf(stderr,"** Can't open stream '%s'\n",argv[1]); exit(1); 00017 } 00018 00019 dset = THD_open_dataset( argv[2] ) ; 00020 if( dset == NULL ){ 00021 fprintf(stderr,"** Can't open dataset '%s'\n",argv[2]); exit(1); 00022 } 00023 DSET_load(dset) ; 00024 if( !DSET_LOADED(dset) ){ 00025 fprintf(stderr,"** Can't load dataset '%s'\n",argv[2]); exit(1); 00026 } 00027 ngr = THD_dataset_to_niml(dset) ; 00028 if( ngr == NULL ){ 00029 fprintf(stderr,"** Can't convert dataset to NIML\n"); exit(1); 00030 } 00031 00032 while(1){ 00033 ii = NI_stream_writecheck( ns , 666 ) ; 00034 if( ii == 1 ){ fprintf(stderr,"!READY!\n") ; break ; } 00035 if( ii < 0 ){ fprintf(stderr,"BAD writecheck\n"); exit(1); } 00036 fprintf(stderr,".") ; 00037 } 00038 00039 ct = NI_clock_time() ; 00040 NI_write_element( ns , ngr , NI_BINARY_MODE ) ; 00041 NI_stream_close( ns ) ; 00042 ct = NI_clock_time() - ct ; 00043 fprintf(stderr,"++ Wrote element in %d ms\n",ct) ; 00044 exit(0) ; 00045 } |