TS_ERROR_FN(3) tslib TS_ERROR_FN(3) NAME ts_error_fn - use a custom error function for libts library errors SYNOPSIS #include <tslib.h> int (*ts_error_fn)(const char *fmt, va_list ap); DESCRIPTION ts_error_fn() is by default implemented similar like this: static int errfn(const char *fmt, va_list ap) { return vfprintf(stderr, fmt, ap); } inside the library. It is exposed to the user and can be replaced by a cus- tom error function. Simply assign your custom implementation to ts_error_fn like ts_error_fn = my_custom_errfn; It can be used to write the system log files, for example. The ts_print_mt test program has an example. RETURN VALUE user defined. SEE ALSO ts_read(3), ts_open(3), ts_setup(3), ts_close(3), ts.conf(5) TS_ERROR_FN(3)
NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | SEE ALSO
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