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cosmopolitan/libc/calls/termios.internal.h

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Initial import
2020-06-15 14:18:57 +00:00
#ifndef COSMOPOLITAN_LIBC_CALLS_TERMIOS_INTERNAL_H_
#define COSMOPOLITAN_LIBC_CALLS_TERMIOS_INTERNAL_H_
Get Cosmopolitan into releasable state A new rollup tool now exists for flattening out the headers in a way that works better for our purposes than cpp. A lot of the API clutter has been removed. APIs that aren't a sure thing in terms of general recommendation are now marked internal. There's now a smoke test for the amalgamation archive and gigantic header file. So we can now guarantee you can use this project on the easiest difficulty setting without the gigantic repository. A website is being created, which is currently a work in progress: https://justine.storage.googleapis.com/cosmopolitan/index.html
2020-11-25 16:19:00 +00:00
#include "libc/calls/struct/metatermios.internal.h"
Add Conway's Game of Life
2020-11-18 16:26:03 +00:00
#include "libc/calls/struct/termios.h"
Initial import
2020-06-15 14:18:57 +00:00
Fix termios struct on Linux The termios::c_cc field turned out to be incorrectly defined on Linux due to some confusion between the glibc and kernel definitions. We'll be using the kernel definition, since it has the strongest consensus. Fields have been have been added to struct stat for BSD compatibility such as st_birthtim, plus the GLIBC compatibility of isystem/sys/stat has been improved.
2021-09-04 05:19:41 +00:00
#define COPY_TERMIOS(TO, FROM) \
do { \
uint32_t Cc3; \
uint64_t Cc1, Cc2; \
autotype((TO)->c_iflag) c_iflag = (FROM)->c_iflag; \
autotype((TO)->c_oflag) c_oflag = (FROM)->c_oflag; \
autotype((TO)->c_cflag) c_cflag = (FROM)->c_cflag; \
autotype((TO)->c_lflag) c_lflag = (FROM)->c_lflag; \
__builtin_memcpy(&Cc1, (FROM)->c_cc + 000, 8); \
__builtin_memcpy(&Cc2, (FROM)->c_cc + 010, 8); \
__builtin_memcpy(&Cc3, (FROM)->c_cc + 020, 4); \
autotype((TO)->c_ispeed) c_ispeed = (FROM)->c_ispeed; \
autotype((TO)->c_ospeed) c_ospeed = (FROM)->c_ospeed; \
(TO)->c_iflag = c_iflag; \
(TO)->c_oflag = c_oflag; \
(TO)->c_cflag = c_cflag; \
(TO)->c_lflag = c_lflag; \
__builtin_memcpy((TO)->c_cc + 000, &Cc1, 8); \
__builtin_memcpy((TO)->c_cc + 010, &Cc2, 8); \
__builtin_memcpy((TO)->c_cc + 020, &Cc3, 4); \
(TO)->c_ispeed = c_ispeed; \
(TO)->c_ospeed = c_ospeed; \
Initial import
2020-06-15 14:18:57 +00:00
} while (0)
Improve system call wrappers This change improves copy_file_range(), sendfile(), splice(), openpty(), closefrom(), close_range(), fadvise() and posix_fadvise() in addition to writing tests that confirm things like errno and seeking behavior across platforms. We now less aggressively polyfill behavior with some of these functions when the platform support isn't available. Please see: https://justine.lol/cosmopolitan/functions.html
2022-09-19 22:01:48 +00:00
void *__termios2host(union metatermios *, const struct termios *);
Initial import
2020-06-15 14:18:57 +00:00
#endif /* COSMOPOLITAN_LIBC_CALLS_TERMIOS_INTERNAL_H_ */
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