fcft_init(3) fcft fcft_init(3) NAME fcft_init - initialize the library SYNOPSIS #include <fcft/fcft.h> bool fcft_init( enum fcft_log_colorize colorize, bool do_syslog, enum fcft_log_class log_level); DESCRIPTION fcft_init() initializes the fcft library, and must be called before instan- tiating any fonts. Since it also initializes logging, you may also want to ensure it is called before any other functions affecting the library state. For example, fcft_set_scaling_filter(). colorize is one of: enum fcft_log_colorize { FCFT_LOG_COLORIZE_NEVER, FCFT_LOG_COLORIZE_ALWAYS, FCFT_LOG_COLORIZE_AUTO }; FCFT_LOG_COLORIZE_AUTO enables colors if stderr is a TTY. if do_syslog is set, fcft will log to syslog, in addition to the regular logging on stderr. Note that fcft does not call openlog(), even if do_syslog is set. Do this from the calling application. Before, or after calling fcft_init() does not matter, as long as it is done before calling any other fcft API functions. Finally, log_level configures which types of log messages that will be shown. enum fcft_log_class { FCFT_LOG_CLASS_NONE, FCFT_LOG_CLASS_ERROR, FCFT_LOG_CLASS_WARNING, FCFT_LOG_CLASS_INFO, FCFT_LOG_CLASS_DEBUG }; Note that this is not a bitmask; setting FCFT_LOG_CLASS_INFO, also enables FCFT_LOG_CLASS_WARNING and FCFT_LOG_CLASS_ERROR. RETURN VALUE True if initialization was successful, otherwise false. SEE ALSO fcft_fini() 3.3.3 2026-08-27 fcft_init(3)
NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | SEE ALSO
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