inc/errabort.h File Reference

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Typedefs
typedef void(*)	AbortHandler ()
typedef void(*)	WarnHandler (char *format, va_list args)
Functions
void	errAbort (char *format,...)
void	vaErrAbort (char *format, va_list args)
void	errnoAbort (char *format,...)
void	pushAbortHandler (AbortHandler handler)
void	popAbortHandler ()
void	noWarnAbort ()
void	pushDebugAbort ()
void	vaWarn (char *format, va_list args)
void	warn (char *format,...)
void	errnoWarn (char *format,...)
void	pushWarnHandler (WarnHandler handler)
void	popWarnHandler ()
void	pushWarnAbort ()

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Typedef Documentation

typedef void(*) AbortHandler()

Definition at line 37 of file errabort.h.

typedef void(*) WarnHandler(char *format, va_list args)

Definition at line 69 of file errabort.h.

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Function Documentation

void errAbort	(	char *	format,
			...
	)

Definition at line 105 of file errabort.c.

References vaErrAbort().

{
va_list args;
va_start(args, format);
vaErrAbort(format, args);
va_end(args);
}

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void errnoAbort	(	char *	format,
			...
	)

Definition at line 114 of file errabort.c.

References errno, and vaErrAbort().

{
char fbuf[512];
va_list args;
va_start(args, format);
sprintf(fbuf, "%s\n%s", strerror(errno), format);
vaErrAbort(fbuf, args);
va_end(args);
}

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void errnoWarn	(	char *	format,
			...
	)

Definition at line 49 of file errabort.c.

References errno, and vaWarn().

Referenced by carefulCloseWarn().

{
char fbuf[512];
va_list args;
va_start(args, format);
sprintf(fbuf, "%s\n%s", strerror(errno), format);
vaWarn(fbuf, args);
va_end(args);
}

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void noWarnAbort

(

)

Definition at line 90 of file errabort.c.

References abortArray, and abortIx.

Referenced by carefulClose(), htmlPageParseOk(), netLineFileOpen(), netMustConnect(), netRecieveHugeString(), netRecieveLongString(), netRecieveString(), perr(), rudpMustOpen(), rudpMustOpenBound(), tagAbort(), vaErrAbort(), and warnAbortHandler().

{
abortArray[abortIx]();
exit(-1);               /* This is just to make compiler happy. 
                         * We have already exited or longjmped by now. */
}

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void popAbortHandler

(

)

Definition at line 133 of file errabort.c.

References abortIx, and errAbort().

Referenced by cgiParseInput(), errCatchEnd(), errorSafeCleanupMess(), errorSafePcr(), errorSafeQuery(), ffFind(), htmEmptyShell(), and snofDupeOkIndex().

{
if (abortIx <= 0)
    errAbort("Too many popAbortHandlers\n");
--abortIx;
}

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void popWarnHandler

(

)

Definition at line 69 of file errabort.c.

References errAbort(), and warnIx.

Referenced by errCatchEnd(), and htmEmptyShell().

{
if (warnIx <= 0)
    errAbort("Too many popWarnHandlers\n");
--warnIx;
}

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void pushAbortHandler

(

AbortHandler

handler

)

Definition at line 125 of file errabort.c.

References abortArray, abortIx, errAbort(), and maxAbortHandlers.

Referenced by cgiParseInput(), errCatchPushHandlers(), errorSafeSetup(), ffFind(), htmEmptyShell(), htmlPushEarlyHandlers(), logOpenFile(), logOpenSyslog(), plProcSetup(), pushDebugAbort(), snofDupeOkIndex(), and textOutInit().

{
if (abortIx >= maxAbortHandlers-1)
    errAbort("Too many pushAbortHandlers, can only handle %d\n", maxAbortHandlers-1);
abortArray[++abortIx] = handler;
}

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void pushDebugAbort

(

)

Definition at line 149 of file errabort.c.

References debugAbort(), and pushAbortHandler().

{
pushAbortHandler(debugAbort);
}

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void pushWarnAbort

(

)

Definition at line 162 of file errabort.c.

References pushWarnHandler(), and warnAbortHandler().

Referenced by plProcSetup().

{
pushWarnHandler(warnAbortHandler);
}

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void pushWarnHandler

(

WarnHandler

handler

)

Definition at line 61 of file errabort.c.

References errAbort(), maxWarnHandlers, warnArray, and warnIx.

Referenced by errCatchPushHandlers(), htmEmptyShell(), htmlPushEarlyHandlers(), logOpenFile(), logOpenSyslog(), pushWarnAbort(), and textOutInit().

{
if (warnIx >= maxWarnHandlers-1)
    errAbort("Too many pushWarnHandlers, can only handle %d\n", maxWarnHandlers-1);
warnArray[++warnIx] = handler;
}

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void vaErrAbort	(	char *	format,
		va_list	args
	)

Definition at line 98 of file errabort.c.

References noWarnAbort(), and vaWarn().

Referenced by errAbort(), and errnoAbort().

{
vaWarn(format, args);
noWarnAbort();
}

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void vaWarn	(	char *	format,
		va_list	args
	)

Definition at line 34 of file errabort.c.

References warnArray, and warnIx.

Referenced by errnoWarn(), parseErr(), qaStatusSoftError(), tagVaWarn(), tokenizerErrAbort(), vaErrAbort(), warn(), xapError(), and xpError().

{
warnArray[warnIx](format, args);
}

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void warn	(	char *	format,
			...
	)

Definition at line 40 of file errabort.c.

References vaWarn().

{
va_list args;
va_start(args, format);
vaWarn(format, args);
va_end(args);
}

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