HelenOS sources

print_char        675 boot/generic/src/printf_core.c 				retval = print_char(va_arg(ap, unsigned int), width, flags, ps);
print_char       1523 common/printf/printf_core.c 					retval = print_char(va_arg(ap, unsigned int), width, flags, ps);
print_char       1523 kernel/generic/common/printf/printf_core.c 					retval = print_char(va_arg(ap, unsigned int), width, flags, ps);
print_char       1523 uspace/lib/c/common/printf/printf_core.c 					retval = print_char(va_arg(ap, unsigned int), width, flags, ps);