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1085 pj 1
/*
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 *
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 *
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 *
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 */
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#include <kernel/func.h>
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#include <fs/bdevinit.h>
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#include <fs/fsinit.h>
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#include <fs/bdev.h>
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#include <drivers/keyb.h>
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#include <sys/mount.h>
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#include <fcntl.h>
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#include <unistd.h>
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#include <errno.h>
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#include <string.h>
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#include "common.h"
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#define FILENAME "/TEMP/ALFA1.TXT"
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#include <trace/trace.h>
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#include <trace/queues.h>
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int __register_sub_init_prologue(void)
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{
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  TRC_init_phase1(NULL);
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  trc_register_fixed_queue();
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  trc_create_queue(TRC_FIXED_QUEUE,NULL);
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  return 0;
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}
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int main(int argc,char *argv[])
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{
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  int h;
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  showmessage("A file is opened for reading while the tracer\n"
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              "with a fixed queue is runnig\n");
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  cprintf("OPENING %s\n",FILENAME);  
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  h=open(FILENAME,O_RDONLY);
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  if (h>=0) {
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    char buffer[128];
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    int len;
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    cprintf("OPENED!\n");
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    cprintf("READING...\n");
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    len=read(h,buffer,sizeof(buffer));
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    cprintf("READ %i bytes\n",len);
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    memset(buffer,'\0',sizeof(buffer));
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    cprintf("buffer='%s'\n",buffer);
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    cprintf("READING...\n");
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    len=read(h,buffer,sizeof(buffer));
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    cprintf("READ %i bytes\n",len);
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    memset(buffer,'\0',sizeof(buffer));
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    cprintf("buffer='%s'\n",buffer);
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    close(h);
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  } else
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    cprintf("FAILED!\n");
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  waitend();
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  return 0;
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}