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Date: Sun, 18 Mar 2012 12:46:15 -0400
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Subject: Attempt to build aplus-fsf-4.22 (EnumTable)
From: Tom Szczesny <tavmem AT gmail DOT com>
To: cygwin AT cygwin DOT com
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The current issue that I am facing is with an EnumTable.  (see code
listing below).
It exists in a file named  aplus-fsf-4.22/src/cxsys/eponymous.c
LEXABUG is not defined in Cygwin.  As far as I can tell, it is not
defined in Gentoo Linux either.
The code builds OK in Gentoo Linux.

In Cygwin, with LEXABUG not defined, I  get:
    error: 'FIOCLEX' undeclared here (not in a function)

In Cygwin, with LEXABUG defined, I get:
    error 'FIOCLEX" undeclared (first use in this function)

FIOCLEX is not declared (or mentioned) anywhere else in the source code package.

I will continue to research EnumTable structures in C, but I thouht
someone might have a recommendation.
listing of code fragment begins here:

#ifndef LEXABUG
static EnumTable IoctlEnums[] = {
{ FIOCLEX,      "FIOCLEX",      0       },
{ FIONCLEX,     "FIONCLEX",     0       },
{ FIONREAD,     "FIONREAD",     0       },
{ FIONBIO,      "FIONBIO",      0       },
{ FIOASYNC,     "FIOASYNC",     0       },
{ FIOSETOWN,    "FIOSETOWN",    0       },
{ FIOGETOWN,    "FIOGETOWN",    0       },
{ TIOCGPGRP,    "TIOCGPGRP",    0       },
{ TIOCSPGRP,    "TIOCSPGRP",    0       },
{ TIOCOUTQ,     "TIOCOUTQ",     0       },
{ TIOCSTI,      "TIOCSTI",      0       },
{ TIOCGWINSZ,   "TIOCGWINSZ",   0       },
{ TIOCSWINSZ,   "TIOCSWINSZ",   0       },
{ TIOCMGET,     "TIOCMGET",     0       },
{ TIOCMBIS,     "TIOCMBIS",     0       },
{ TIOCMBIC,     "TIOCMBIC",     0       },
{ TIOCMSET,     "TIOCMSET",     0       },
{ 0,            (char *)0,      0       }
};
#else
static EnumTable IoctlEnums[] = {
{ 0,  "FIOCLEX",        0       },
{ 0,  "FIONCLEX",       0       },
{ 0,  "FIONREAD",       0       },
{ 0,  "FIONBIO",        0       },
{ 0,  "FIOASYNC",       0       },
{ 0,  "FIOSETOWN",      0       },
{ 0,  "FIOGETOWN",      0       },
{ 0,  "TCGETS", 0       },
{ 0,  "TCSETS", 0       },
{ 0,  "TCSETSW",        0       },
{ 0,  "TCSETSF",        0       },
{ 0,  "TCXONC", 0       },
{ 0,  "TCFLSH", 0       },
{ 0,  "TIOCSCTTY",      0       },
{ 0,  "TIOCGPGRP",      0       },

{ 0,  "TIOCSPGRP",      0       },
{ 0,  "TIOCOUTQ",       0       },
{ 0,  "TIOCSTI",        0       },
{ 0,  "TIOCGWINSZ",     0       },
{ 0,  "TIOCSWINSZ",     0       },
{ 0,  "TIOCMGET",       0       },
{ 0,  "TIOCMBIS",       0       },
{ 0,  "TIOCMBIC",       0       },
{ 0,  "TIOCMSET",       0       },
{ 0,  "TIOCGSOFTCAR",   0       },
{ 0,  "TIOCSSOFTCAR",   0       },
{ 0,            (char *)0,      0       }
};

int initIoctlTable(void)
{
  EnumTable *EnumTablePtr = IoctlEnums;
  EnumTablePtr->value = FIOCLEX; EnumTablePtr ++;
  EnumTablePtr->value = FIONCLEX; EnumTablePtr ++;
  EnumTablePtr->value = FIONREAD; EnumTablePtr ++;
  EnumTablePtr->value = FIONBIO; EnumTablePtr ++;
  EnumTablePtr->value = FIOASYNC; EnumTablePtr ++;
  EnumTablePtr->value = FIOSETOWN; EnumTablePtr ++;
  EnumTablePtr->value = FIOGETOWN; EnumTablePtr ++;
  EnumTablePtr->value = TCGETS; EnumTablePtr ++;
  EnumTablePtr->value = TCSETS; EnumTablePtr ++;
  EnumTablePtr->value = TCSETSW; EnumTablePtr ++;
  EnumTablePtr->value = TCSETSF; EnumTablePtr ++;
  EnumTablePtr->value = TCXONC; EnumTablePtr ++;
  EnumTablePtr->value = TCFLSH; EnumTablePtr ++;
  EnumTablePtr->value = TIOCSCTTY; EnumTablePtr ++;
  EnumTablePtr->value = TIOCGPGRP; EnumTablePtr ++;
  EnumTablePtr->value = TIOCSPGRP; EnumTablePtr ++;
  EnumTablePtr->value = TIOCOUTQ; EnumTablePtr ++;
  EnumTablePtr->value = TIOCSTI; EnumTablePtr ++;
  EnumTablePtr->value = TIOCGWINSZ; EnumTablePtr ++;
  EnumTablePtr->value = TIOCSWINSZ; EnumTablePtr ++;
  EnumTablePtr->value = TIOCMGET; EnumTablePtr ++;
  EnumTablePtr->value = TIOCMBIS; EnumTablePtr ++;
  EnumTablePtr->value = TIOCMBIC; EnumTablePtr ++;
  EnumTablePtr->value = TIOCMSET; EnumTablePtr ++;
  EnumTablePtr->value = TIOCGSOFTCAR; EnumTablePtr ++;
  EnumTablePtr->value = TIOCSSOFTCAR;
  return 0;

}
#endif

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