Re: Does Linux has File Stream mapping support...?

[Dick Streefland]

Bas Westerbaan <bas.westerbaan@xxxxxxxxx> wrote:
| Or you could - more cleanly - do a replace through all your source
| files (with an editor or a tool) which replaces printf with log (or
| something similar) and implement that function with the code to write
| to the log file and to stdout.

Simpler, but somewhat uglier, is to define a macro in one of your
header files (to be included after <stdio.h>):

#define printf(fmt, ...) { printf(fmt, ## __VA_ARGS__); fprintf(log_fp, fmt, ## __VA_ARGS__); }

-- 
Dick Streefland                      ////                      Altium BV
dick.streefland@xxxxxxxxx           (@ @)          http://www.altium.com
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