MotionView User's Guide

ATRTOU

ATRTOU

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ATRTOU

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Description:

This function reads the UNITS block from the road property file and returns a character array which contains the unit strings.

C Calling Sequence:

int c_atrtou(int *id, char *units);

Arguments:

Argument

Type

 

Description

id

Integer

Input

This is an Identifier which is associated with the TeimOrbit file.

Units

•UNITS(0): force
•UNITS(1): mass
•UNITS(2): length
•UNITS(3): time
•UNITS(4): angle

 

 

 

Character Array

 

 

 

Output

This Units (block) is a array of five strings which is read from the TeimOrbit file.

FORTRAN Calling Sequence:

DLLFUNC void STDCALL ATRTOU(int *id, char *units, int dummylen)

Arguments:

Argument

Type

 

Description

id

Integer

Input

This is an Identifier which is associated with the TeimOrbit file.

units

•UNITS(0): force
•UNITS(1): mass
•UNITS(2): length
•UNITS(3): time
•UNITS(4): angle

 

 

 

Character Array

 

 

 

Output

This Units (block) is a array of five strings which is read from the TeimOrbit file.
NoteBefore using the ATRTOU function, you must use the int c_rto_open_file(const char *fName) function to open the road property file for reading the UNITS block. If the units block is not found in the property file or if the unit string is not found inside the units block then ATRTOU function returns with an error.