chrtrna.f File Reference

Copy a specified number of characters from an array into a string. More...

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Functions/Subroutines
subroutine	chrtrna (STR, CHR, N)
	This subroutine copies a specified number of characters from an array of characters into a character string. More...

Detailed Description

Copy a specified number of characters from an array into a string.

Definition in file chrtrna.f.

Function/Subroutine Documentation

subroutine chrtrna	(	character*(*)	STR,
		character*1, dimension(n)	CHR,
			N
	)

This subroutine copies a specified number of characters from an array of characters into a character string.

The characters in the input array CHR are assumed to be ASCII, so for cases where the native machine is EBCDIC, an ASCII-to-EBCDIC translation is done on the final character string before it is output as STR.

Author

J. Woollen

Date

1994-01-06

Parameters

[in]	CHR	– character(*): Array of characters in ASCII
[in]	N	– integer: Number of characters to be copied from CHR, starting from the beginning of the array
[out]	STR	– character*(*): Character string in ASCII or EBCDIC, depending on native machine

Remarks

• The determination as to whether the native machine is ASCII or EBCDIC is made via an internal call to subroutine wrdlen().

Program history log:

Date	Programmer	Comments
1994-01-06	J. Woollen	Original author
2003-11-04	J. Ator	Added documentation

Definition at line 33 of file chrtrna.f.

References ipkm(), and iupm().

Referenced by ichkstr().