numxer.f 1016 B

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  1. *DECK NUMXER
  2. FUNCTION NUMXER (NERR)
  3. C***BEGIN PROLOGUE NUMXER
  4. C***PURPOSE Return the most recent error number.
  5. C***LIBRARY SLATEC (XERROR)
  6. C***CATEGORY R3C
  7. C***TYPE INTEGER (NUMXER-I)
  8. C***KEYWORDS ERROR NUMBER, XERROR
  9. C***AUTHOR Jones, R. E., (SNLA)
  10. C***DESCRIPTION
  11. C
  12. C Abstract
  13. C NUMXER returns the most recent error number,
  14. C in both NUMXER and the parameter NERR.
  15. C
  16. C***REFERENCES R. E. Jones and D. K. Kahaner, XERROR, the SLATEC
  17. C Error-handling Package, SAND82-0800, Sandia
  18. C Laboratories, 1982.
  19. C***ROUTINES CALLED J4SAVE
  20. C***REVISION HISTORY (YYMMDD)
  21. C 790801 DATE WRITTEN
  22. C 891214 Prologue converted to Version 4.0 format. (BAB)
  23. C 900402 Added TYPE section. (WRB)
  24. C 910411 Made user-callable and added KEYWORDS section. (WRB)
  25. C 920501 Reformatted the REFERENCES section. (WRB)
  26. C***END PROLOGUE NUMXER
  27. C***FIRST EXECUTABLE STATEMENT NUMXER
  28. NERR = J4SAVE(1,0,.FALSE.)
  29. NUMXER = NERR
  30. RETURN
  31. END