ecvt.c 703 B

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  1. /* $Id$ */
  2. #include "loc_incl.h"
  3. #ifndef ACKCONF_NO_STDIO_FLOAT
  4. #include "../stdlib/ext_fmt.h"
  5. void _dbl_ext_cvt(double value, struct EXTEND *e);
  6. char *_ext_str_cvt(struct EXTEND *e, int ndigit, int *decpt, int * sign, int ecvtflag);
  7. static char *
  8. cvt(long double value, int ndigit, int *decpt, int *sign, int ecvtflag)
  9. {
  10. struct EXTEND e;
  11. _dbl_ext_cvt(value, &e);
  12. return _ext_str_cvt(&e, ndigit, decpt, sign, ecvtflag);
  13. }
  14. char *
  15. _ecvt(long double value, int ndigit, int *decpt, int *sign)
  16. {
  17. return cvt(value, ndigit, decpt, sign, 1);
  18. }
  19. char *
  20. _fcvt(long double value, int ndigit, int *decpt, int *sign)
  21. {
  22. return cvt(value, ndigit, decpt, sign, 0);
  23. }
  24. #endif /* ACKCONF_NO_STDIO_FLOAT */