/**
* Prints the given message and
* exits the program with the default exit code.
*/
void fatal_error(const char* format,...) {
va_list list;
va_start(list,format);
u_vfprintf(U_STDERR,format,list);
va_end(list);
fatal_error(DEFAULT_ERROR_CODE);
}
/**
* Prints the given message and
* exits the program with the given exit code.
*/
void fatal_error(int error_code,const char* format,...) {
va_list list;
va_start(list,format);
u_vfprintf(U_STDERR,format,list);
va_end(list);
fatal_error(error_code);
}
void fatal_assert(int assert_condition, const char* format, ...) {
if (assert_condition) {
va_list list;
va_start(list, format);
u_vfprintf(U_STDERR, format, list);
va_end(list);
fatal_error(DEFAULT_ERROR_CODE);
}
}
/**
* Prints the given message on the error stream, but only if
* we are in debug mode.
*/
void debug(const char* format,...) {
#ifdef DEBUG
if (!DEBUG_ON) return;
va_list list;
va_start(list,format);
u_vfprintf(U_STDERR,format,list);
va_end(list);
#else
DISCARD_UNUSED_PARAMETER(format)
#endif
}
U_CAPI int32_t U_EXPORT2
u_printf(const char *patternSpecification,
...)
{
va_list ap;
int32_t count;
va_start(ap, patternSpecification);
count = u_vfprintf(u_get_stdout(), patternSpecification, ap);
va_end(ap);
return count;
}
U_CAPI int32_t U_EXPORT2
u_fprintf(UFILE * f,
const char * patternSpecification,
...)
{
va_list ap;
int32_t count;
va_start(ap, patternSpecification);
count = u_vfprintf(f, patternSpecification, ap);
va_end(ap);
return count;
}
/**
* Prints the given message on the error stream.
*/
void error(const char* format,...) {
va_list list;
va_start(list,format);
u_vfprintf(U_STDERR,format,list);
va_end(list);
}
