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Generate TIOC* codes (#1894)
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@BCSharp
BCSharp authored Jan 29, 2025
1 parent 0e4b583 commit 990e5cd
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23 changes: 21 additions & 2 deletions eng/scripts/generate_os_codes.py
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Original file line number Diff line number Diff line change
Expand Up @@ -216,10 +216,11 @@ def generate_codes(cw, codeval, access, fmt, unix_only=False):

value = windows_code_expr(codes, fmt)
typ = "int"
if (all(c.isdigit() for c in value) or re.match(r'^0x[0-9a-fA-F]+$', value)):
n = eval(value)
for match in re.findall(r'0x[0-9a-fA-F]+', value):
n = eval(match)
if n > 2**31 - 1 or n < -2**31:
typ = "long"
break
cw.write(f"{access} static {typ} {name} => {value};")


Expand Down Expand Up @@ -286,6 +287,23 @@ def generate_LOCK_flags(cw):
generate_codes(cw, codeval, 'public', hex, unix_only=True)


# python3 -c 'import termios;print(dict(sorted((s, getattr(termios, s)) for s in dir(termios) if s.startswith("TIOC"))))'
# Python 3.6.15 [GCC 12.2.0] on linux 6.10.14
# Python 3.12.3 [GCC 13.2.0] on linux 6.8.0
TIOC_cmd_linux = {'TIOCCONS': 21533, 'TIOCEXCL': 21516, 'TIOCGETD': 21540, 'TIOCGICOUNT': 21597, 'TIOCGLCKTRMIOS': 21590, 'TIOCGPGRP': 21519, 'TIOCGSERIAL': 21534, 'TIOCGSOFTCAR': 21529, 'TIOCGWINSZ': 21523, 'TIOCINQ': 21531, 'TIOCLINUX': 21532, 'TIOCMBIC': 21527, 'TIOCMBIS': 21526, 'TIOCMGET': 21525, 'TIOCMIWAIT': 21596, 'TIOCMSET': 21528, 'TIOCM_CAR': 64, 'TIOCM_CD': 64, 'TIOCM_CTS': 32, 'TIOCM_DSR': 256, 'TIOCM_DTR': 2, 'TIOCM_LE': 1, 'TIOCM_RI': 128, 'TIOCM_RNG': 128, 'TIOCM_RTS': 4, 'TIOCM_SR': 16, 'TIOCM_ST': 8, 'TIOCNOTTY': 21538, 'TIOCNXCL': 21517, 'TIOCOUTQ': 21521, 'TIOCPKT': 21536, 'TIOCPKT_DATA': 0, 'TIOCPKT_DOSTOP': 32, 'TIOCPKT_FLUSHREAD': 1, 'TIOCPKT_FLUSHWRITE': 2, 'TIOCPKT_NOSTOP': 16, 'TIOCPKT_START': 8, 'TIOCPKT_STOP': 4, 'TIOCSCTTY': 21518, 'TIOCSERCONFIG': 21587, 'TIOCSERGETLSR': 21593, 'TIOCSERGETMULTI': 21594, 'TIOCSERGSTRUCT': 21592, 'TIOCSERGWILD': 21588, 'TIOCSERSETMULTI': 21595, 'TIOCSERSWILD': 21589, 'TIOCSER_TEMT': 1, 'TIOCSETD': 21539, 'TIOCSLCKTRMIOS': 21591, 'TIOCSPGRP': 21520, 'TIOCSSERIAL': 21535, 'TIOCSSOFTCAR': 21530, 'TIOCSTI': 21522, 'TIOCSWINSZ': 21524}
# Python 3.12.0 [Clang 14.0.6 ] on darwin 24.2.0
TIOC_cmd_darwin = {'TIOCCONS': 2147775586, 'TIOCEXCL': 536900621, 'TIOCGETD': 1074033690, 'TIOCGPGRP': 1074033783, 'TIOCGSIZE': 1074295912, 'TIOCGWINSZ': 1074295912, 'TIOCMBIC': 2147775595, 'TIOCMBIS': 2147775596, 'TIOCMGET': 1074033770, 'TIOCMSET': 2147775597, 'TIOCM_CAR': 64, 'TIOCM_CD': 64, 'TIOCM_CTS': 32, 'TIOCM_DSR': 256, 'TIOCM_DTR': 2, 'TIOCM_LE': 1, 'TIOCM_RI': 128, 'TIOCM_RNG': 128, 'TIOCM_RTS': 4, 'TIOCM_SR': 16, 'TIOCM_ST': 8, 'TIOCNOTTY': 536900721, 'TIOCNXCL': 536900622, 'TIOCOUTQ': 1074033779, 'TIOCPKT': 2147775600, 'TIOCPKT_DATA': 0, 'TIOCPKT_DOSTOP': 32, 'TIOCPKT_FLUSHREAD': 1, 'TIOCPKT_FLUSHWRITE': 2, 'TIOCPKT_NOSTOP': 16, 'TIOCPKT_START': 8, 'TIOCPKT_STOP': 4, 'TIOCSCTTY': 536900705, 'TIOCSETD': 2147775515, 'TIOCSPGRP': 2147775606, 'TIOCSSIZE': 2148037735, 'TIOCSTI': 2147578994, 'TIOCSWINSZ': 2148037735}

def generate_TIOC_commands(cw):
codeval = {}
for name in TIOC_cmd_linux:
set_value(codeval, name, TIOC_cmd_linux[name], linux_idx)
for name in TIOC_cmd_darwin:
set_value(codeval, name, TIOC_cmd_darwin[name], darwin_idx)
codeval = OrderedDict(sorted(codeval.items()))
generate_codes(cw, codeval, 'public', hex, unix_only=True)


def main():
return generate(
("Errno Codes", generate_errno_codes),
Expand All @@ -296,6 +314,7 @@ def main():
("FD Commands", generate_FD_commands),
("Directory Notify Flags", generate_DN_flags),
("LOCK Flags", generate_LOCK_flags),
("TIOC Commands", generate_TIOC_commands),
)

if __name__ == "__main__":
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157 changes: 156 additions & 1 deletion src/core/IronPython.Modules/termios.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -36,10 +36,165 @@ public static void PerformModuleReload(PythonContext context, PythonDictionary d
#pragma warning restore IPY01 // Parameter which is marked not nullable does not have the NotNullAttribute


#region termios IO Control Codes (TIOC*)
#region Generated TIOC Commands

// *** BEGIN GENERATED CODE ***
// generated by function: generate_TIOC_commands from: generate_os_codes.py


public static long TIOCCONS => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x80047462 : 0x541d;

public static int TIOCEXCL => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x2000740d : 0x540c;

public static int TIOCGETD => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x4004741a : 0x5424;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCGICOUNT => 0x545d;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCGLCKTRMIOS => 0x5456;

public static int TIOCGPGRP => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x40047477 : 0x540f;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCGSERIAL => 0x541e;

[PythonHidden(PlatformID.Unix)]
[SupportedOSPlatform("macos")]
public static int TIOCGSIZE => 0x40087468;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCGSOFTCAR => 0x5419;

public static int TIOCGWINSZ => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x40087468 : 0x5413;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCINQ => 0x541b;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCLINUX => 0x541c;

public static long TIOCMBIC => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x8004746b : 0x5417;

public static long TIOCMBIS => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x8004746c : 0x5416;

public static int TIOCMGET => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x4004746a : 0x5415;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCMIWAIT => 0x545c;

public static long TIOCMSET => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x8004746d : 0x5418;

public static int TIOCM_CAR => 0x40;

public static int TIOCM_CD => 0x40;

public static int TIOCM_CTS => 0x20;

public static int TIOCM_DSR => 0x100;

public static int TIOCM_DTR => 0x2;

public static int TIOCM_LE => 0x1;

public static int TIOCM_RI => 0x80;

public static int TIOCM_RNG => 0x80;

public static int TIOCM_RTS => 0x4;

public static int TIOCM_SR => 0x10;

public static int TIOCM_ST => 0x8;

public static int TIOCNOTTY => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x20007471 : 0x5422;

public static int TIOCNXCL => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x2000740e : 0x540d;

public static int TIOCOUTQ => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x40047473 : 0x5411;

public static long TIOCPKT => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x80047470 : 0x5420;

public static int TIOCPKT_DATA => 0x0;

public static int TIOCPKT_DOSTOP => 0x20;

public static int TIOCPKT_FLUSHREAD => 0x1;

public static int TIOCPKT_FLUSHWRITE => 0x2;

public static int TIOCPKT_NOSTOP => 0x10;

public static int TIOCPKT_START => 0x8;

public static int TIOCPKT_STOP => 0x4;

public static int TIOCSCTTY => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x20007461 : 0x540e;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCSERCONFIG => 0x5453;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCSERGETLSR => 0x5459;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCSERGETMULTI => 0x545a;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCSERGSTRUCT => 0x5458;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCSERGWILD => 0x5454;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCSERSETMULTI => 0x545b;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCSERSWILD => 0x5455;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCSER_TEMT => 0x1;

public static long TIOCSETD => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x8004741b : 0x5423;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCSLCKTRMIOS => 0x5457;

public static long TIOCSPGRP => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x80047476 : 0x5410;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCSSERIAL => 0x541f;

[PythonHidden(PlatformID.Unix)]
[SupportedOSPlatform("macos")]
public static long TIOCSSIZE => 0x80087467;

[PythonHidden(PlatformID.MacOSX)]
[SupportedOSPlatform("linux")]
public static int TIOCSSOFTCAR => 0x541a;

public static long TIOCSTI => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x80017472 : 0x5412;

public static long TIOCSWINSZ => RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x80087467 : 0x5414;

// *** END GENERATED CODE ***

#endregion

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