cosmopolitan/libc/dos.h

#ifndef COSMOPOLITAN_LIBC_DOS_H_
#define COSMOPOLITAN_LIBC_DOS_H_

#define DOS_DATE(YEAR, MONTH_IDX1, DAY_IDX1) \
  (((YEAR) - 1980) << 9 | (MONTH_IDX1) << 5 | (DAY_IDX1))
#define DOS_TIME(HOUR, MINUTE, SECOND) \
  ((HOUR) << 11 | (MINUTE) << 5 | (SECOND) >> 1)

#endif /* COSMOPOLITAN_LIBC_DOS_H_ */
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon. 2021-05-03 19:09:35 +00:00			`#ifndef COSMOPOLITAN_LIBC_DOS_H_`
			`#define COSMOPOLITAN_LIBC_DOS_H_`

			`#define DOS_DATE(YEAR, MONTH_IDX1, DAY_IDX1) \`
Rerun clang-format on the repo (#1217) 🚨 clang-format changes output per version! This is with version 19.0.0. The modifications seem to be fixing the old version’s errors - mainly involving omitted whitespace around binary ops and inserted whitespace between goto labels and colons (if followed by a curly brace.) Also fixes a few mistakes made by e.g. someone (ahem) forgetting to pass his ctl/string.h modifications through it. We should add this to .git-blame-ignore-revs once we have its final hash on master. 2024-06-15 20:34:48 +00:00			`(((YEAR) - 1980) << 9 \| (MONTH_IDX1) << 5 \| (DAY_IDX1))`
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon. 2021-05-03 19:09:35 +00:00			`#define DOS_TIME(HOUR, MINUTE, SECOND) \`
			`((HOUR) << 11 \| (MINUTE) << 5 \| (SECOND) >> 1)`

			`#endif /* COSMOPOLITAN_LIBC_DOS_H_ */`