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30 lines
1,015 B
Fortran
30 lines
1,015 B
Fortran
*DECK XGETF
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SUBROUTINE XGETF (KONTRL)
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C***BEGIN PROLOGUE XGETF
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C***PURPOSE Return the current value of the error control flag.
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C***LIBRARY SLATEC (XERROR)
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C***CATEGORY R3C
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C***TYPE ALL (XGETF-A)
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C***KEYWORDS ERROR, XERROR
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C***AUTHOR Jones, R. E., (SNLA)
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C***DESCRIPTION
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C
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C Abstract
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C XGETF returns the current value of the error control flag
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C in KONTRL. See subroutine XSETF for flag value meanings.
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C (KONTRL is an output parameter only.)
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C
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C***REFERENCES R. E. Jones and D. K. Kahaner, XERROR, the SLATEC
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C Error-handling Package, SAND82-0800, Sandia
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C Laboratories, 1982.
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C***ROUTINES CALLED J4SAVE
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C***REVISION HISTORY (YYMMDD)
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C 790801 DATE WRITTEN
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C 861211 REVISION DATE from Version 3.2
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C 891214 Prologue converted to Version 4.0 format. (BAB)
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C 920501 Reformatted the REFERENCES section. (WRB)
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C***END PROLOGUE XGETF
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C***FIRST EXECUTABLE STATEMENT XGETF
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KONTRL = J4SAVE(2,0,.FALSE.)
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RETURN
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END
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