home *** CD-ROM | disk | FTP | other *** search
/ Programmer 7500 / MAX_PROGRAMMERS.iso / INFO / FORTRAN / F2C_SRC.ZIP / F2C / LIBF77 / H_NINT.C < prev    next >
Encoding:
C/C++ Source or Header  |  1991-06-10  |  159 b   |  13 lines
  1. #include "f2c.h"
  2.  
  3. extern integer s_cmp();
  4.  
  5. shortint h_nint(x)
  6. real *x;
  7. {
  8. double floor();
  9.  
  10. return( (*x)>=0 ?
  11.     floor(*x + .5) : -floor(.5 - *x) );
  12. }
  13.