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touched up awk for OS2

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hyung-hwan
2011-04-18 09:28:22 +00:00
parent 212a71460f
commit ea724c784c
16 changed files with 1605 additions and 330 deletions
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49
qse/cmd/awk/awk.c
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@ -1,5 +1,5 @@
/*
* $Id: awk.c 365 2010-10-29 13:54:36Z hyunghwan.chung $
* $Id: awk.c 436 2011-04-17 15:28:22Z hyunghwan.chung $
*
Copyright 2006-2009 Chung, Hyung-Hwan.
This file is part of QSE.
@ -41,6 +41,10 @@
# include <windows.h>
# include <tchar.h>
# include <process.h>
#elif defined(__OS2__)
# define INCL_DOSEXCEPTIONS
# define INCL_ERRORS
# include <os2.h>
#else
# include <unistd.h>
# include <errno.h>
@ -91,7 +95,7 @@ static void dprint (const qse_char_t* fmt, ...)
}
}
#ifdef _WIN32
#if defined(_WIN32)
static BOOL WINAPI stop_run (DWORD ctrl_type)
{
if (ctrl_type == CTRL_C_EVENT ||
@ -103,6 +107,30 @@ static BOOL WINAPI stop_run (DWORD ctrl_type)
return FALSE;
}
#elif defined(__OS2__)
static ULONG _System stop_run (
PEXCEPTIONREPORTRECORD p1,
PEXCEPTIONREGISTRATIONRECORD p2,
PCONTEXTRECORD p3,
PVOID pv)
{
if (p1->ExceptionNum == XCPT_SIGNAL)
{
if (p1->ExceptionInfo[0] == XCPT_SIGNAL_INTR ||
p1->ExceptionInfo[0] == XCPT_SIGNAL_KILLPROC ||
p1->ExceptionInfo[0] == XCPT_SIGNAL_BREAK)
{
APIRET rc;
qse_awk_rtx_stop (app_rtx);
rc = DosAcknowledgeSignalException (p1->ExceptionInfo[0]);
return (rc != NO_ERROR)? 1: XCPT_CONTINUE_EXECUTION;
}
}
return XCPT_CONTINUE_SEARCH; /* exception not resolved */
}
#else
static int setsignal (int sig, void(*handler)(int), int restart)
@ -140,8 +168,15 @@ static void stop_run (int sig)
static void set_intr_run (void)
{
#ifdef _WIN32
#if defined(_WIN32)
SetConsoleCtrlHandler (stop_run, TRUE);
#elif defined(__OS2__)
EXCEPTIONREGISTRATIONRECORD rr = { 0 };
APIRET rc;
rr.ExceptionHandler = (ERR)stop_run;
qse_printf (QSE_T("setting....\n"));
rc = DosSetExceptionHandler (&rr);
/*if (rc != NO_ERROR)...*/
#else
/*setsignal (SIGINT, stop_run, 1); TO BE MORE COMPATIBLE WITH WIN32*/
setsignal (SIGINT, stop_run, 0);
@ -150,8 +185,14 @@ static void set_intr_run (void)
static void unset_intr_run (void)
{
#ifdef _WIN32
#if defined(_WIN32)
SetConsoleCtrlHandler (stop_run, FALSE);
#elif defined(__OS2__)
EXCEPTIONREGISTRATIONRECORD rr = { 0 };
APIRET rc;
rr.ExceptionHandler = (ERR)stop_run;
rc = DosUnsetExceptionHandler (&rr);
/*if (rc != NO_ERROR) ...*/
#else
setsignal (SIGINT, SIG_DFL, 1);
#endif