HelenOS sources

_format_exponent  891 common/printf/printf_core.c 	TRY(_format_exponent(exp_val, flags, ps, written_bytes));
_format_exponent  891 kernel/generic/common/printf/printf_core.c 	TRY(_format_exponent(exp_val, flags, ps, written_bytes));
_format_exponent  891 uspace/lib/c/common/printf/printf_core.c 	TRY(_format_exponent(exp_val, flags, ps, written_bytes));