Commit c0e63657aced0f505bab0d91a2d5db472d7d1013
2005-09-22T23:37:18
* strftime.c (my_strftime): Rewrite the previous change slightly, to make it a bit faster and (I hope) clearer. * strftime.c (my_strftime): Add support for %:z, %::z, %:::z. Fix bug in formats like %2N. * strftime.c [FPRINTFTIME] (fprintftime): Provide a new interface: size_t fprintftime (FILE *fp, char const *fmt, struct tm const *tm, int utc, int nanoseconds); Background: date should not have to allocate a megabyte of virtual memory to handle a format argument like +%1048575T. When implemented with strftime, it must allocate such a buffer, use strftime to fill it in, print it, then free it. With fprintftime, it simply prints everything and exits. With no need for memory allocation, that's one fewer way to fail. * strftime.c (my_strftime): Parse the colons of %:::z *after* the optional field width, not before, so we accept %9:z, not %:9z. (my_strftime): Be sure to use L_('x') for literals.