| ftdebug.c |
This component contains various macros and functions used to ease the
debugging of the FreeType engine. Its main purpose is in assertion
checking, tracing, and error detection.
There are now three debugging modes:
- trace mode
Error and trace messages are sent to the log file (which can be the
standard error output).
- error mode
Only error messages are generated.
- release mode:
No error message is sent or generated. The code is free from any
debugging parts.
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