error.h File Reference

Error handling utils. More...

#include <adwaita.h>

Include dependency graph for error.h:

Go to the source code of this file.

Macros
#define	HANDLE_ERROR(err, fmt, ...)
	Shows a popup (or logs a warning if have no UI) and frees the error.
#define	HANDLE_ERROR_LITERAL(err, str)   HANDLE_ERROR (err, "%s", str)
#define	PROPAGATE_PREFIXED_ERROR(main_err, err, fmt, ...)
#define	PROPAGATE_PREFIXED_ERROR_LITERAL(main_err, err, str)    PROPAGATE_PREFIXED_ERROR (main_err, err, "%s", str)

Functions
AdwDialog *	error_handle_prv (GError *err, const char *format,...) G_GNUC_PRINTF(2
	Only to be called by HANDLE_ERROR macro.
void	error_propagate_prefixed_prv (GError **main_err, GError *err, const char *format,...) G_GNUC_PRINTF(3

Detailed Description

Error handling utils.

Definition in file error.h.

Macro Definition Documentation

HANDLE_ERROR

#define HANDLE_ERROR	(		err,
			fmt,
			... )

Value:

  { \
    error_handle_prv (err, fmt, __VA_ARGS__); \
    err = NULL; \
  }

Shows a popup (or logs a warning if have no UI) and frees the error.

Note

Only used for non-programming errors.

Definition at line 29 of file error.h.

HANDLE_ERROR_LITERAL

#define HANDLE_ERROR_LITERAL	(		err,
			str )   HANDLE_ERROR (err, "%s", str)

Definition at line 35 of file error.h.

PROPAGATE_PREFIXED_ERROR

#define PROPAGATE_PREFIXED_ERROR	(		main_err,
			err,
			fmt,
			... )

Value:

  { \
    error_propagate_prefixed_prv (main_err, err, fmt, __VA_ARGS__); \
    err = NULL; \
  }

Definition at line 44 of file error.h.

PROPAGATE_PREFIXED_ERROR_LITERAL

#define PROPAGATE_PREFIXED_ERROR_LITERAL	(		main_err,
			err,
			str )    PROPAGATE_PREFIXED_ERROR (main_err, err, "%s", str)

Definition at line 50 of file error.h.

Function Documentation

error_handle_prv()

AdwDialog * error_handle_prv	(	GError *	err,
		const char *	format,
			... )

Only to be called by HANDLE_ERROR macro.

Returns

The error window, if any.