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SPACE - Library 1 - Volume 1.iso
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dlibs12
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fsetpos.c
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C/C++ Source or Header
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1990-11-23
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427b
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35 lines
#include <stdio.h>
int fgetpos(fp, pos)
FILE *fp;
fpos_t *pos;
{
register long rv;
rv = ftell(fp);
if((rv >= 0) && pos)
{
*pos = rv;
return(0);
}
return(ERROR);
}
int fsetpos(fp, pos)
FILE *fp;
fpos_t *pos;
{
register long rv;
if(pos)
{
rv = fseek(fp, *pos, SEEK_SET);
if(rv >= 0)
{
fp->_flag &= ~(_IOEOF|_IOERR);
return(0);
}
}
return(ERROR);
}