ellipsis-error.h File Reference

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Macros
#define	__STRINGIFY__(...)   #__VA_ARGS__
#define	_Lengthof(A)
	Compute the number of elements in an array.
#define	ELLIPSIS_BUG(FORMAT, ...)   ellipsis‿error("error, " FORMAT "\n" __VA_OPT__(,) __VA_ARGS__)
	Indicate an error, considered to be an internal error of lip, on stderr and terminate execution.
#define	ELLIPSIS_DIAGNOSTIC(FORMAT, ...)   ellipsis‿error‿diagnostic("diagnostic, " FORMAT "\n" __VA_OPT__(,) __VA_ARGS__)
	Issue a diagnostic on stderr.
#define	ELLIPSIS_ERROR(FORMAT, ...)   ellipsis‿error("error, " FORMAT "\n" __VA_OPT__(,) __VA_ARGS__)
	Indicate an error on stderr and terminate execution.
#define	ELLIPSIS_ERROR_CHECK(F, MESSAGE, ...)
#define	ELLIPSIS_WARNING(FORMAT, ...)   ellipsis‿error‿warning("warning, " FORMAT "\n" __VA_OPT__(,) __VA_ARGS__)
	Issue a warning on stderr.
#define	GNU_ATTR_ACCESS(...)
#define	GNU_ATTR_COUNTED_BY(...)
#define	GNU_ATTR_FORMAT_PRINTF(...)
#define	GNU_ATTR_MALLOC(...)
#define	GNU_ATTR_RETURNS_NONNULL
#define	GNU_ATTR_STRICT_FLEX_ARRAY(...)
#define	GNU_ATTR_USED
#define	STDC_ATTR_NODISCARD(...)

Functions
	GNU_ATTR_FORMAT_PRINTF (1, 2) void ellipsis‿error(char const __LOC_ID_0_1[]
	Indicate an error on stderr and terminate execution.

Variables
bool	ellipsis‿error‿dump
_Atomic bool	ellipsis‿error‿finished
bool	ellipsis‿error‿verb

Detailed Description

Warning

This is a file generated by eĿlipsis version 20250309, do not modify

Macro Definition Documentation

__STRINGIFY__

#define __STRINGIFY__

(

...

)

#__VA_ARGS__

_Lengthof

#define _Lengthof

(

A

)

Value:

_Generic(&(typeof(&((A)[0]))){}, \
 typeof(A)*: (struct {\
 static_assert(_Generic(&(typeof(&((A)[0]))){}, typeof(A)*: false, default: true), \
 "_Lengthof needs an array parameter"); \
 size_t _z; \
 }){}._z, \
 default: sizeof(A)/sizeof((A)[0]))

Compute the number of elements in an array.

Produces an error if the argument is not an array.

The result is an integer constant expression if the array is not a VLA; otherwise the argument expression may be evaluated.

ELLIPSIS_BUG

#define ELLIPSIS_BUG	(		FORMAT,
			...
	)		ellipsis‿error("error, " FORMAT "\n" __VA_OPT__(,) __VA_ARGS__)

Indicate an error, considered to be an internal error of lip, on stderr and terminate execution.

ELLIPSIS_DIAGNOSTIC

#define ELLIPSIS_DIAGNOSTIC	(		FORMAT,
			...
	)		ellipsis‿error‿diagnostic("diagnostic, " FORMAT "\n" __VA_OPT__(,) __VA_ARGS__)

Issue a diagnostic on stderr.

ELLIPSIS_ERROR

#define ELLIPSIS_ERROR	(		FORMAT,
			...
	)		ellipsis‿error("error, " FORMAT "\n" __VA_OPT__(,) __VA_ARGS__)

Indicate an error on stderr and terminate execution.

ELLIPSIS_ERROR_CHECK

#define ELLIPSIS_ERROR_CHECK	(		F,
			MESSAGE,
			...
	)

Value:

({\
 auto __LOC_ID_1_1  = F(__VA_ARGS__); \
 if (!__LOC_ID_1_1) {\
 ELLIPSIS_ERROR(__FILE__ ":" __STRINGIFY__(__LINE__) ": " MESSAGE); \
 } \
 __LOC_ID_1_1; \
 })

ELLIPSIS_WARNING

#define ELLIPSIS_WARNING	(		FORMAT,
			...
	)		ellipsis‿error‿warning("warning, " FORMAT "\n" __VA_OPT__(,) __VA_ARGS__)

Issue a warning on stderr.

GNU_ATTR_ACCESS

#define GNU_ATTR_ACCESS

(

...

)

GNU_ATTR_COUNTED_BY

#define GNU_ATTR_COUNTED_BY

(

...

)

GNU_ATTR_FORMAT_PRINTF

#define GNU_ATTR_FORMAT_PRINTF

(

...

)

GNU_ATTR_MALLOC

#define GNU_ATTR_MALLOC

(

...

)

GNU_ATTR_RETURNS_NONNULL

#define GNU_ATTR_RETURNS_NONNULL

GNU_ATTR_STRICT_FLEX_ARRAY

#define GNU_ATTR_STRICT_FLEX_ARRAY

(

...

)

GNU_ATTR_USED

#define GNU_ATTR_USED

STDC_ATTR_NODISCARD

#define STDC_ATTR_NODISCARD

(

...

)

Function Documentation

GNU_ATTR_FORMAT_PRINTF()

GNU_ATTR_FORMAT_PRINTF	(	1	,
		2
	)		const

Indicate an error on stderr and terminate execution.

Code is on error when a call to this function is reached.

Issue a diagnostic on stderr.

Issue a warning on stderr.

If it is linked to your executable and called, it indicates an error on stderr and terminate execution.

Generally, all calls to this function should disappear when fully optimizing your code. So the default is not to provide this function and let your code fail when linking if a call is issued.

Variable Documentation

ellipsis‿error‿dump

bool ellipsis‿error‿dump

extern

Referenced by ellipsis‿category‿_Once‿init‿user(), ellipsis‿fibfac‿_Once‿init‿user(), ellipsis‿if_case‿_Once‿init‿user(), ellipsis‿infra‿_Once‿atexit‿callback(), ellipsis‿macros‿_Once‿atexit‿callback(), ellipsis‿output‿thrd(), ellipsis‿token‿what‿_Once‿init‿user(), and main().

ellipsis‿error‿finished

_Atomic bool ellipsis‿error‿finished

extern

Referenced by ellipsis‿error‿deadend(), ellipsis‿error(), ellipsis‿token‿list::ellipsis‿token‿list‿all(), ellipsis‿token‿list::ellipsis‿token‿list‿pop(), and ellipsis‿token‿list::ellipsis‿token‿list‿wait().

ellipsis‿error‿verb

bool ellipsis‿error‿verb

extern

Referenced by ellipsis‿error‿diagnostic(), ellipsis‿output‿thrd(), ellipsis‿token‿dictionary::ellipsis‿token‿dictionary‿insert(), and main().