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[cbreak_mode] don't tolerate error on GetConsoleMode()

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nick black 2021-11-25 15:31:45 -05:00
parent bf8aaaff2b
commit e8f210135a
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1 changed files with 2 additions and 5 deletions
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7
src/lib/termdesc.c
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@ -1231,14 +1231,11 @@ int cbreak_mode(tinfo* ti){
return -1;
}
#else
// we don't yet have a way to take Cygwin/MSYS2 out of canonical mode. we'll
// hit this stanza in MSYS2; allow the GetConsoleMode() to fail for now. this
// means we'll need enter pressed after the query response, obviously an
// unacceptable state of affairs...FIXME
// we don't yet have a way to take Cygwin/MSYS2 out of canonical mode FIXME.
DWORD mode;
if(!GetConsoleMode(ti->inhandle, &mode)){
logerror("error acquiring input mode\n");
return 0; // FIXME is it safe?
return -1;
}
mode &= ~(ENABLE_LINE_INPUT | ENABLE_ECHO_INPUT);
if(!SetConsoleMode(ti->inhandle, mode)){