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Chapter 9: Debugger Commands
Expression Fprintf
Expression Fprintf
The Expression Fprintf command prints formatted output to the specified
user-defined window. Formatted output may be written to a file that has been
opened by the File User_Fopen command. The Expression Fprintf command
is similar to the C fprintf function.
This command allows type conversions, scaling, and positioning of output in a
file or in a window. The window number must have been previously assigned
by a File User_Fopen or Window New command or the window number must
be the log file number (28) or journal file number (29), if opened.
The command requires a format string as the second parameter. The format
string may contain both text and argument conversion specifications.
Whenever a conversion specification is encountered, the next argument is
converted according to the specification, and the result is copied to the output
window.
The conversion specifiers are similar to those in C and have the following
format:
%[–] [digits] [.[digits]] [l] conversion_char
where:
%
indicates the start of a conversion specification.
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