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IntArg (sub)

Add a (16-bit) integer to the given va_list string, call this subroutine, if the C/C++ argument to add is of the type (int16), (short), (short int) or a similar 16 bits wide integer datatype, eg. for the %hd, %hi, %hu, %ho, %hx and %hX formatting tokens.

SYNTAX:

IntArg vargs$, value%

INPUTS:

vargs$ (STRING variable)

• This must be any previously initialized va_list string variable.

value% ((_UNSIGNED) INTEGER)

• The number to add, may be a literal or variable, signed or unsigned.

RESULT:

vargs$ (STRING variable)

• Number added to va_list (intended side effect on vargs$).

ERRORS:

• If vargs$ is no valid (initialized) va_list string, then this subroutine will panic with ERROR 97.

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