strnum.f File Reference

Decode an integer from a character string. More...

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Functions/Subroutines
subroutine	strnum (STR, NUM)
	This subroutine decodes an integer from a character string. More...

Detailed Description

Decode an integer from a character string.

Definition in file strnum.f.

Function/Subroutine Documentation

strnum()

subroutine strnum	(	character*(*)	STR,
			NUM
	)

This subroutine decodes an integer from a character string.

The string should contain only digits and (optional) trailing blanks. It should not contain any sign ('+' or '-') character nor any leading blanks nor embedded blanks.

Author

J. Woollen

Date

1994-01-06

Parameters

[in]	STR	– character*(*): String
[out]	NUM	– integer: Value decoded from STR -1 = decode was unsuccessful

Program History Log:

Date	Programmer	Comments
1994-01-06	J. Woollen	Original author
2003-11-04	J. Ator	Added documentation
2009-04-21	J. Ator	Use errwrt()

Definition at line 23 of file strnum.f.

References errwrt(), and strsuc().

Referenced by fdebufr(), jstnum(), parutg(), seqsdx(), and sntbfe().