improve & fix libc termios bindings (#2372)

* improve & fix libc termios bindings
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2025-08-14 03:24:41 +12:00
committed by GitHub
parent c8d39251a9
commit 076ef187cb
3 changed files with 314 additions and 121 deletions

View File

@@ -64,116 +64,194 @@ extern fn CInt sigaction(CInt signum, Sigaction *action, Sigaction *oldaction);
module libc::termios @if(env::LIBC &&& env::POSIX);
typedef Cc = char;
typedef Speed = CUInt;
typedef Tcflags = CUInt;
typedef Tcactions = CInt;
bitstruct Tc_iflags : CUInt
{
bool ignbrk;
bool brkint;
bool ignpar;
bool parmrk;
bool inpck;
bool istrip;
bool inlcr;
bool igncr;
bool icrnl;
bool iuclc;
bool ixon;
bool ixany;
bool ixoff;
bool imaxbel;
bool iutf8;
}
const Tcactions TCOOFF = 0;
const Tcactions TCOON = 1;
const Tcactions TCIOFF = 2;
const Tcactions TCION = 3;
const Tcactions TCIFLUSH = 0;
const Tcactions TCOFLUSH = 1;
const Tcactions TCIOFLUSH = 2;
const Tcactions TCSANOW = 0;
const Tcactions TCSADRAIN = 1;
const Tcactions TCSAFLUSH = 2;
const Speed B0 = 0000000;
const Speed B50 = 0000001;
const Speed B75 = 0000002;
const Speed B110 = 0000003;
const Speed B134 = 0000004;
const Speed B150 = 0000005;
const Speed B200 = 0000006;
const Speed B300 = 0000007;
const Speed B600 = 0000010;
const Speed B1200 = 0000011;
const Speed B1800 = 0000012;
const Speed B2400 = 0000013;
const Speed B4800 = 0000014;
const Speed B9600 = 0000015;
const Speed B19200 = 0000016;
const Speed B38400 = 0000017;
const Speed B57600 = 0010001;
const Speed B115200 = 0010002;
const Speed B230400 = 0010003;
const Speed B460800 = 0010004;
const Speed B500000 = 0010005;
const Speed B576000 = 0010006;
const Speed B921600 = 0010007;
const Speed B1000000 = 0010010;
const Speed B1152000 = 0010011;
const Speed B1500000 = 0010012;
const Speed B2000000 = 0010013;
const Speed B2500000 = 0010014;
const Speed B3000000 = 0010015;
const Speed B3500000 = 0010016;
const Speed B4000000 = 0010017;
const Speed MAX_BAUD = B4000000;
const Tcflags VINTR = 0;
const Tcflags VQUIT = 1;
const Tcflags VERASE = 2;
const Tcflags VKILL = 3;
const Tcflags VEOF = 4;
const Tcflags VTIME = 5;
const Tcflags VMIN = 6;
const Tcflags VSWTC = 7;
const Tcflags VSTART = 8;
const Tcflags VSTOP = 9;
const Tcflags VSUSP = 10;
const Tcflags VEOL = 11;
const Tcflags VREPRINT = 12;
const Tcflags VDISCARD = 13;
const Tcflags VWERASE = 14;
const Tcflags VLNEXT = 15;
const Tcflags VEOL2 = 16;
const Tcflags ISIG = 0000001;
const Tcflags ICANON = 0000002;
const Tcflags ECHO = 0000010;
const Tcflags ECHOE = 0000020;
const Tcflags ECHOK = 0000040;
const Tcflags ECHONL = 0000100;
const Tcflags NOFLSH = 0000200;
const Tcflags TOSTOP = 0000400;
const Tcflags IEXTEN = 0100000;
const Tcflags CSIZE = 0000060;
const Tcflags CS5 = 0000000;
const Tcflags CS6 = 0000020;
const Tcflags CS7 = 0000040;
const Tcflags CS8 = 0000060;
const Tcflags CSTOPB = 0000100;
const Tcflags CREAD = 0000200;
const Tcflags PARENB = 0000400;
const Tcflags PARODD = 0001000;
const Tcflags HUPCL = 0002000;
const Tcflags CLOCAL = 0004000;
const Tcflags OPOST = 0000001;
const Tcflags OLCUC = 0000002;
const Tcflags ONLCR = 0000004;
const Tcflags OCRNL = 0000010;
const Tcflags ONOCR = 0000020;
const Tcflags ONLRET = 0000040;
const Tcflags OFILL = 0000100;
const Tcflags OFDEL = 0000200;
const Tcflags VTDLY = 0040000;
const Tcflags VT0 = 0000000;
const Tcflags VT1 = 0040000;
const Tcflags IGNBRK = 0000001;
const Tcflags BRKINT = 0000002;
const Tcflags IGNPAR = 0000004;
const Tcflags PARMRK = 0000010;
const Tcflags INPCK = 0000020;
const Tcflags ISTRIP = 0000040;
const Tcflags INLCR = 0000100;
const Tcflags IGNCR = 0000200;
const Tcflags ICRNL = 0000400;
const Tcflags IUCLC = 0001000;
const Tcflags IXON = 0002000;
const Tcflags IXANY = 0004000;
const Tcflags IXOFF = 0010000;
const Tcflags IMAXBEL = 0020000;
const Tcflags IUTF8 = 0040000;
bitstruct Tc_oflags : CUInt
{
bool opost : 0;
bool olcuc : 1;
bool onlcr : 2;
bool ocrnl : 3;
bool onocr : 4;
bool onlret : 5;
bool ofill : 6;
bool ofdel : 7;
T_nldly nldly : 8..8;
T_crdly crdly : 9..10;
T_tabdly tabdly : 11..12;
T_bsdly bsdly : 13..13;
T_vtdly vtdly : 14..14;
T_ffdly ffdly : 15..15;
}
bitstruct Tc_cflags : CUInt
{
T_csize csize : 4..5;
bool cstopb : 6;
bool cread : 7;
bool parenb : 8;
bool parodd : 9;
bool hupcl : 10;
bool clocal : 11;
bool addrb : 29;
}
bitstruct Tc_lflags : CUInt
{
bool isig : 0;
bool icanon : 1;
bool xcase : 2;
bool echo : 3;
bool echoe : 4;
bool echok : 5;
bool echonl : 6;
bool noflsh : 7;
bool tostop : 8;
bool echoctl : 9;
bool echoprt : 10;
bool echoke : 11;
bool flusho : 12;
bool pendin : 14;
bool iexten : 15;
bool extproc : 16;
}
enum T_nldly : const char
{
NL0 = 0b0,
NL1 = 0b1,
}
enum T_crdly : const char
{
CR0 = 0b00,
CR1 = 0b01,
CR2 = 0b10,
CR3 = 0b11,
}
enum T_tabdly : const char
{
TAB0 = 0b00,
TAB1 = 0b01,
TAB2 = 0b10,
TAB3 = 0b11,
XTABS = TAB3,
}
enum T_bsdly : const char
{
BS0 = 0b0,
BS1 = 0b1,
}
enum T_ffdly : const char
{
FF0 = 0b0,
FF1 = 0b1,
}
enum T_vtdly : const char
{
VT0 = 0b0,
VT1 = 0b1,
}
enum T_csize : const char
{
CS5 = 0b00,
CS6 = 0b01,
CS7 = 0b10,
CS8 = 0b11,
}
enum Speed : const CUInt
{
B0 = 0o0000000,
B50 = 0o0000001,
B75 = 0o0000002,
B110 = 0o0000003,
B134 = 0o0000004,
B150 = 0o0000005,
B200 = 0o0000006,
B300 = 0o0000007,
B600 = 0o0000010,
B1200 = 0o0000011,
B1800 = 0o0000012,
B2400 = 0o0000013,
B4800 = 0o0000014,
B9600 = 0o0000015,
B19200 = 0o0000016,
B38400 = 0o0000017,
B57600 = 0o0010001,
B115200 = 0o0010002,
B230400 = 0o0010003,
B460800 = 0o0010004,
B500000 = 0o0010005,
B576000 = 0o0010006,
B921600 = 0o0010007,
B1000000 = 0o0010010,
B1152000 = 0o0010011,
B1500000 = 0o0010012,
B2000000 = 0o0010013,
B2500000 = 0o0010014,
B3000000 = 0o0010015,
B3500000 = 0o0010016,
B4000000 = 0o0010017,
MAX_BAUD = B4000000,
}
enum Cc : const char
{
VINTR = 0,
VQUIT = 1,
VERASE = 2,
VKILL = 3,
VEOF = 4,
VTIME = 5,
VMIN = 6,
VSWTC = 7,
VSTART = 8,
VSTOP = 9,
VSUSP = 10,
VEOL = 11,
VREPRINT = 12,
VDISCARD = 13,
VWERASE = 14,
VLNEXT = 15,
VEOL2 = 16,
}
enum Tcactions : const CInt
{
TCOOFF = 0,
TCOON = 1,
TCIOFF = 2,
TCION = 3,
TCIFLUSH = 0,
TCOFLUSH = 1,
TCIOFLUSH = 2,
TCSANOW = 0,
TCSADRAIN = 1,
TCSAFLUSH = 2,
}
extern fn CInt tcgetattr(Fd fd, Termios* self);
extern fn CInt tcsetattr(Fd fd, Tcactions optional_actions, Termios* self);
@@ -189,13 +267,119 @@ extern fn CInt cfsetispeed(Termios* self, Speed speed);
const CInt NCCS = 32;
struct Termios
{
Tcflags c_iflag;
Tcflags c_oflag;
Tcflags c_cflag;
Tcflags c_lflag;
Tc_iflags c_iflag;
Tc_oflags c_oflag;
Tc_cflags c_cflag;
Tc_lflags c_lflag;
Cc c_line;
Cc[NCCS] c_cc;
Speed c_ispeed;
Speed c_ospeed;
}
}
const Tcactions TCOOFF @deprecated = 0;
const Tcactions TCOON @deprecated = 1;
const Tcactions TCIOFF @deprecated = 2;
const Tcactions TCION @deprecated = 3;
const Tcactions TCIFLUSH @deprecated = 0;
const Tcactions TCOFLUSH @deprecated = 1;
const Tcactions TCIOFLUSH @deprecated = 2;
const Tcactions TCSANOW @deprecated = 0;
const Tcactions TCSADRAIN @deprecated = 1;
const Tcactions TCSAFLUSH @deprecated = 2;
const Speed B0 @deprecated = 0o0000000;
const Speed B50 @deprecated = 0o0000001;
const Speed B75 @deprecated = 0o0000002;
const Speed B110 @deprecated = 0o0000003;
const Speed B134 @deprecated = 0o0000004;
const Speed B150 @deprecated = 0o0000005;
const Speed B200 @deprecated = 0o0000006;
const Speed B300 @deprecated = 0o0000007;
const Speed B600 @deprecated = 0o0000010;
const Speed B1200 @deprecated = 0o0000011;
const Speed B1800 @deprecated = 0o0000012;
const Speed B2400 @deprecated = 0o0000013;
const Speed B4800 @deprecated = 0o0000014;
const Speed B9600 @deprecated = 0o0000015;
const Speed B19200 @deprecated = 0o0000016;
const Speed B38400 @deprecated = 0o0000017;
const Speed B57600 @deprecated = 0o0010001;
const Speed B115200 @deprecated = 0o0010002;
const Speed B230400 @deprecated = 0o0010003;
const Speed B460800 @deprecated = 0o0010004;
const Speed B500000 @deprecated = 0o0010005;
const Speed B576000 @deprecated = 0o0010006;
const Speed B921600 @deprecated = 0o0010007;
const Speed B1000000 @deprecated = 0o0010010;
const Speed B1152000 @deprecated = 0o0010011;
const Speed B1500000 @deprecated = 0o0010012;
const Speed B2000000 @deprecated = 0o0010013;
const Speed B2500000 @deprecated = 0o0010014;
const Speed B3000000 @deprecated = 0o0010015;
const Speed B3500000 @deprecated = 0o0010016;
const Speed B4000000 @deprecated = 0o0010017;
const Speed MAX_BAUD @deprecated = B4000000;
const Cc VINTR @deprecated = 0;
const Cc VQUIT @deprecated = 1;
const Cc VERASE @deprecated = 2;
const Cc VKILL @deprecated = 3;
const Cc VEOF @deprecated = 4;
const Cc VTIME @deprecated = 5;
const Cc VMIN @deprecated = 6;
const Cc VSWTC @deprecated = 7;
const Cc VSTART @deprecated = 8;
const Cc VSTOP @deprecated = 9;
const Cc VSUSP @deprecated = 10;
const Cc VEOL @deprecated = 11;
const Cc VREPRINT @deprecated = 12;
const Cc VDISCARD @deprecated = 13;
const Cc VWERASE @deprecated = 14;
const Cc VLNEXT @deprecated = 15;
const Cc VEOL2 @deprecated = 16;
const Tc_lflags ISIG @deprecated = {.isig};
const Tc_lflags ICANON @deprecated = {.icanon};
const Tc_lflags ECHO @deprecated = {.echo};
const Tc_lflags ECHOE @deprecated = {.echoe};
const Tc_lflags ECHOK @deprecated = {.echok};
const Tc_lflags ECHONL @deprecated = {.echonl};
const Tc_lflags NOFLSH @deprecated = {.noflsh};
const Tc_lflags TOSTOP @deprecated = {.tostop};
const Tc_lflags IEXTEN @deprecated = {.iexten};
const Tc_cflags CSIZE @deprecated = {.csize = CS8};
const Tc_cflags CS5 @deprecated = {.csize = CS5};
const Tc_cflags CS6 @deprecated = {.csize = CS6};
const Tc_cflags CS7 @deprecated = {.csize = CS7};
const Tc_cflags CS8 @deprecated = {.csize = CS8};
const Tc_cflags CSTOPB @deprecated = {.cstopb};
const Tc_cflags CREAD @deprecated = {.cread};
const Tc_cflags PARENB @deprecated = {.parenb};
const Tc_cflags PARODD @deprecated = {.parodd};
const Tc_cflags HUPCL @deprecated = {.hupcl};
const Tc_cflags CLOCAL @deprecated = {.clocal};
const Tc_oflags OPOST @deprecated = {.opost};
const Tc_oflags OLCUC @deprecated = {.olcuc};
const Tc_oflags ONLCR @deprecated = {.onlcr};
const Tc_oflags OCRNL @deprecated = {.ocrnl};
const Tc_oflags ONOCR @deprecated = {.onocr};
const Tc_oflags ONLRET @deprecated = {.onlret};
const Tc_oflags OFILL @deprecated = {.ofill};
const Tc_oflags OFDEL @deprecated = {.ofdel};
const Tc_oflags VTDLY @deprecated = {.vtdly = VT1};
const Tc_oflags VT0 @deprecated = {.vtdly = VT0};
const Tc_oflags VT1 @deprecated = {.vtdly = VT1};
const Tc_iflags IGNBRK @deprecated = {.ignbrk};
const Tc_iflags BRKINT @deprecated = {.brkint};
const Tc_iflags IGNPAR @deprecated = {.ignpar};
const Tc_iflags PARMRK @deprecated = {.parmrk};
const Tc_iflags INPCK @deprecated = {.inpck};
const Tc_iflags ISTRIP @deprecated = {.istrip};
const Tc_iflags INLCR @deprecated = {.inlcr};
const Tc_iflags IGNCR @deprecated = {.igncr};
const Tc_iflags ICRNL @deprecated = {.icrnl};
const Tc_iflags IUCLC @deprecated = {.iuclc};
const Tc_iflags IXON @deprecated = {.ixon};
const Tc_iflags IXANY @deprecated = {.ixany};
const Tc_iflags IXOFF @deprecated = {.ixoff};
const Tc_iflags IMAXBEL @deprecated = {.imaxbel};
const Tc_iflags IUTF8 @deprecated = {.iutf8};

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@@ -1,15 +1,23 @@
module libc::termios @if(env::LIBC &&& env::POSIX);
fn int sendBreak(Fd fd, int duration) => tcsendbreak(fd, duration);
fn int send_break(Fd fd, int duration) => tcsendbreak(fd, duration);
fn int drain(Fd fd) => tcdrain(fd);
fn int flush(Fd fd, int queue_selector) => tcflush(fd, queue_selector);
fn int flow(Fd fd, int action) => tcflow(fd, action);
fn Speed Termios.getOSpeed(Termios* self) => cfgetospeed(self);
fn Speed Termios.getISpeed(Termios* self) => cfgetispeed(self);
fn int Termios.setOSpeed(Termios* self, Speed speed) => cfsetospeed(self, speed);
fn int Termios.setISpeed(Termios* self, Speed speed) => cfsetispeed(self, speed);
fn int Termios.getAttr(Termios* self, Fd fd) => tcgetattr(fd, self);
fn int Termios.setAttr(Termios* self, Fd fd, Tcactions optional_actions) => tcsetattr(fd, optional_actions, self);
fn Speed Termios.get_ospeed(&self) => cfgetospeed(self);
fn Speed Termios.get_ispeed(&self) => cfgetispeed(self);
fn int Termios.set_ospeed(&self, Speed speed) => cfsetospeed(self, speed);
fn int Termios.set_ispeed(&self, Speed speed) => cfsetispeed(self, speed);
fn int Termios.get_attr(&self, Fd fd) => tcgetattr(fd, self);
fn int Termios.set_attr(&self, Fd fd, Tcactions optional_actions) => tcsetattr(fd, optional_actions, self);
fn int sendBreak(Fd fd, int duration) @deprecated => send_break(fd, duration);
fn Speed Termios.getOSpeed(&self) @deprecated => self.get_ospeed();
fn Speed Termios.getISpeed(&self) @deprecated => self.get_ispeed();
fn int Termios.setOSpeed(&self, Speed speed) @deprecated => self.set_ospeed(speed);
fn int Termios.setISpeed(&self, Speed speed) @deprecated => self.set_ispeed(speed);
fn int Termios.getAttr(&self, Fd fd) @deprecated => self.get_attr(fd);
fn int Termios.setAttr(&self, Fd fd, Tcactions optional_actions) @deprecated => self.set_attr(fd, optional_actions);
module libc::termios @if(!env::LIBC ||| !env::POSIX);