FM / glib

/usr/include/glib-2.0/glib

Name	Size	Mode	Actions
deprecated/	-	0755	rm
galloca.h	3912	0644	edit dl rm
garray.h	11385	0644	edit dl rm
gasyncqueue.h	5726	0644	edit dl rm
gatomic.h	27210	0644	edit dl rm
gbacktrace.h	2793	0644	edit dl rm
gbase64.h	2323	0644	edit dl rm
gbitlock.h	2902	0644	edit dl rm
gbookmarkfile.h	12625	0644	edit dl rm
gbytes.h	3334	0644	edit dl rm
gcharset.h	1578	0644	edit dl rm
gchecksum.h	3864	0644	edit dl rm
gconvert.h	5923	0644	edit dl rm
gdataset.h	6245	0644	edit dl rm
gdate.h	12420	0644	edit dl rm
gdatetime.h	12738	0644	edit dl rm
gdir.h	1641	0644	edit dl rm
genviron.h	2364	0644	edit dl rm
gerror.h	11140	0644	edit dl rm
gfileutils.h	7866	0644	edit dl rm
ggettext.h	2424	0644	edit dl rm
ghash.h	7886	0644	edit dl rm
ghmac.h	3469	0644	edit dl rm
ghook.h	6358	0644	edit dl rm
ghostutils.h	1456	0644	edit dl rm
gi18n-lib.h	1370	0644	edit dl rm
gi18n.h	1167	0644	edit dl rm
giochannel.h	13954	0644	edit dl rm
gkeyfile.h	14913	0644	edit dl rm
glib-autocleanups.h	4903	0644	edit dl rm
glist.h	6930	0644	edit dl rm
gmacros.h	46201	0644	edit dl rm
gmain.h	28212	0644	edit dl rm
gmappedfile.h	1986	0644	edit dl rm
gmarkup.h	10876	0644	edit dl rm
gmem.h	14857	0644	edit dl rm
gmessages.h	27193	0644	edit dl rm
gnode.h	8700	0644	edit dl rm
goption.h	16099	0644	edit dl rm
gpattern.h	1782	0644	edit dl rm
gpoll.h	4125	0644	edit dl rm
gprimes.h	1694	0644	edit dl rm
gprintf.h	1984	0644	edit dl rm
gqsort.h	1499	0644	edit dl rm
gquark.h	2688	0644	edit dl rm
gqueue.h	7750	0644	edit dl rm
grand.h	3181	0644	edit dl rm
grcbox.h	3992	0644	edit dl rm
grefcount.h	3988	0644	edit dl rm
grefstring.h	1868	0644	edit dl rm
gregex.h	28095	0644	edit dl rm
gscanner.h	8861	0644	edit dl rm
gsequence.h	8811	0644	edit dl rm
gshell.h	1752	0644	edit dl rm
gslice.h	4585	0644	edit dl rm
gslist.h	6551	0644	edit dl rm
gspawn.h	13202	0644	edit dl rm
gstdio.h	5109	0644	edit dl rm
gstrfuncs.h	13457	0644	edit dl rm
gstring.h	8331	0644	edit dl rm
gstringchunk.h	2130	0644	edit dl rm
gstrvbuilder.h	1613	0644	edit dl rm
gtestutils.h	35138	0644	edit dl rm
gthread.h	18758	0644	edit dl rm
gthreadpool.h	3824	0644	edit dl rm
gtimer.h	2576	0644	edit dl rm
gtimezone.h	3905	0644	edit dl rm
gtrashstack.h	1906	0644	edit dl rm
gtree.h	6456	0644	edit dl rm
gtypes.h	20516	0644	edit dl rm
gunicode.h	41212	0644	edit dl rm
guri.h	16446	0644	edit dl rm
gutils.h	14559	0644	edit dl rm
guuid.h	1291	0644	edit dl rm
gvariant.h	29560	0644	edit dl rm
gvarianttype.h	13244	0644	edit dl rm
gversion.h	1981	0644	edit dl rm
gversionmacros.h	47677	0644	edit dl rm
gwin32.h	4667	0644	edit dl rm

Edit: /usr/include/glib-2.0/glib/gerror.h (11140B)

/* gerror.h - Error reporting system
 *
 *  Copyright 2000 Red Hat, Inc.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library; if not, see <http://www.gnu.org/licenses/>.
 */

#ifndef __G_ERROR_H__
#define __G_ERROR_H__

#if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
#error "Only <glib.h> can be included directly."
#endif

#include <stdarg.h>

#include <glib/gquark.h>

G_BEGIN_DECLS

/**
 * GError:
 * @domain: error domain, e.g. #G_FILE_ERROR
 * @code: error code, e.g. %G_FILE_ERROR_NOENT
 * @message: human-readable informative error message
 *
 * The `GError` structure contains information about
 * an error that has occurred.
 */
typedef struct _GError GError;

struct _GError
{
  GQuark       domain;
  gint         code;
  gchar       *message;
};

/**
 * G_DEFINE_EXTENDED_ERROR:
 * @ErrorType: name to return a #GQuark for
 * @error_type: prefix for the function name
 *
 * A convenience macro which defines two functions. First, returning
 * the #GQuark for the extended error type @ErrorType; it is called
 * `error_type_quark()`. Second, returning the private data from a
 * passed #GError; it is called `error_type_get_private()`.
 *
 * For this macro to work, a type named `ErrorTypePrivate` should be
 * defined, `error_type_private_init()`, `error_type_private_copy()`
 * and `error_type_private_clear()` functions need to be either
 * declared or defined. The functions should be similar to
 * #GErrorInitFunc, #GErrorCopyFunc and #GErrorClearFunc,
 * respectively, but they should receive the private data type instead
 * of #GError.
 *
 * See [Extended #GError Domains][gerror-extended-domains] for an example.
 *
 * Since: 2.68
 */
#define G_DEFINE_EXTENDED_ERROR(ErrorType, error_type)                  \
static inline ErrorType ## Private *                                    \
error_type ## _get_private (const GError *error)                        \
{                                                                       \
  /* Copied from gtype.c (STRUCT_ALIGNMENT and ALIGN_STRUCT macros). */ \
  const gsize sa = 2 * sizeof (gsize);                                  \
  const gsize as = (sizeof (ErrorType ## Private) + (sa - 1)) & -sa;    \
  g_return_val_if_fail (error != NULL, NULL);                           \
  g_return_val_if_fail (error->domain == error_type ## _quark (), NULL); \
  return (ErrorType ## Private *) (((guint8 *)error) - as); \
}                                                                       \
                                                                        \
static void                                                             \
g_error_with_ ## error_type ## _private_init (GError *error)            \
{                                                                       \
  ErrorType ## Private *priv = error_type ## _get_private (error);      \
  error_type ## _private_init (priv);                                   \
}                                                                       \
                                                                        \
static void                                                             \
g_error_with_ ## error_type ## _private_copy (const GError *src_error,  \
                                              GError       *dest_error) \
{                                                                       \
  const ErrorType ## Private *src_priv = error_type ## _get_private (src_error);  \
  ErrorType ## Private *dest_priv = error_type ## _get_private (dest_error); \
  error_type ## _private_copy (src_priv, dest_priv);                    \
}                                                                       \
                                                                        \
static void                                                             \
g_error_with_ ## error_type ## _private_clear (GError *error)           \
{                                                                       \
  ErrorType ## Private *priv = error_type ## _get_private (error);      \
  error_type ## _private_clear (priv);                                  \
}                                                                       \
                                                                        \
GQuark                                                                  \
error_type ## _quark (void)                                             \
{                                                                       \
  static GQuark q;                                                      \
  static gsize initialized = 0;                                         \
                                                                        \
  if (g_once_init_enter (&initialized))                                 \
    {                                                                   \
      q = g_error_domain_register_static (#ErrorType,                   \
                                          sizeof (ErrorType ## Private), \
                                          g_error_with_ ## error_type ## _private_init, \
                                          g_error_with_ ## error_type ## _private_copy, \
                                          g_error_with_ ## error_type ## _private_clear); \
      g_once_init_leave (&initialized, 1);                              \
    }                                                                   \
                                                                        \
  return q;                                                             \
}

/**
 * GErrorInitFunc:
 * @error: extended error
 *
 * Specifies the type of function which is called just after an
 * extended error instance is created and its fields filled. It should
 * only initialize the fields in the private data, which can be
 * received with the generated `*_get_private()` function.
 *
 * Normally, it is better to use G_DEFINE_EXTENDED_ERROR(), as it
 * already takes care of getting the private data from @error.
 *
 * Since: 2.68
 */
typedef void (*GErrorInitFunc) (GError *error);

/**
 * GErrorCopyFunc:
 * @src_error: source extended error
 * @dest_error: destination extended error
 *
 * Specifies the type of function which is called when an extended
 * error instance is copied. It is passed the pointer to the
 * destination error and source error, and should copy only the fields
 * of the private data from @src_error to @dest_error.
 *
 * Normally, it is better to use G_DEFINE_EXTENDED_ERROR(), as it
 * already takes care of getting the private data from @src_error and
 * @dest_error.
 *
 * Since: 2.68
 */
typedef void (*GErrorCopyFunc) (const GError *src_error, GError *dest_error);

/**
 * GErrorClearFunc:
 * @error: extended error to clear
 *
 * Specifies the type of function which is called when an extended
 * error instance is freed. It is passed the error pointer about to be
 * freed, and should free the error's private data fields.
 *
 * Normally, it is better to use G_DEFINE_EXTENDED_ERROR(), as it
 * already takes care of getting the private data from @error.
 *
 * Since: 2.68
 */
typedef void (*GErrorClearFunc) (GError *error);

GLIB_AVAILABLE_IN_2_68
GQuark   g_error_domain_register_static (const char        *error_type_name,
                                         gsize              error_type_private_size,
                                         GErrorInitFunc     error_type_init,
                                         GErrorCopyFunc     error_type_copy,
                                         GErrorClearFunc    error_type_clear);

GLIB_AVAILABLE_IN_2_68
GQuark   g_error_domain_register (const char        *error_type_name,
                                  gsize              error_type_private_size,
                                  GErrorInitFunc     error_type_init,
                                  GErrorCopyFunc     error_type_copy,
                                  GErrorClearFunc    error_type_clear);

GLIB_AVAILABLE_IN_ALL
GError*  g_error_new           (GQuark         domain,
                                gint           code,
                                const gchar   *format,
                                ...) G_GNUC_PRINTF (3, 4);

GLIB_AVAILABLE_IN_ALL
GError*  g_error_new_literal   (GQuark         domain,
                                gint           code,
                                const gchar   *message);
GLIB_AVAILABLE_IN_ALL
GError*  g_error_new_valist    (GQuark         domain,
                                gint           code,
                                const gchar   *format,
                                va_list        args) G_GNUC_PRINTF(3, 0);

GLIB_AVAILABLE_IN_ALL
void     g_error_free          (GError        *error);
GLIB_AVAILABLE_IN_ALL
GError*  g_error_copy          (const GError  *error);

GLIB_AVAILABLE_IN_ALL
gboolean g_error_matches       (const GError  *error,
                                GQuark         domain,
                                gint           code);

/* if (err) *err = g_error_new(domain, code, format, ...), also has
 * some sanity checks.
 */
GLIB_AVAILABLE_IN_ALL
void     g_set_error           (GError       **err,
                                GQuark         domain,
                                gint           code,
                                const gchar   *format,
                                ...) G_GNUC_PRINTF (4, 5);

GLIB_AVAILABLE_IN_ALL
void     g_set_error_literal   (GError       **err,
                                GQuark         domain,
                                gint           code,
                                const gchar   *message);

/* if (dest) *dest = src; also has some sanity checks.
 */
GLIB_AVAILABLE_IN_ALL
void     g_propagate_error     (GError       **dest,
				GError        *src);

/* if (err && *err) { g_error_free(*err); *err = NULL; } */
GLIB_AVAILABLE_IN_ALL
void     g_clear_error         (GError       **err);

/* if (err) prefix the formatted string to the ->message */
GLIB_AVAILABLE_IN_ALL
void     g_prefix_error               (GError       **err,
                                       const gchar   *format,
                                       ...) G_GNUC_PRINTF (2, 3);

/* g_propagate_error then g_error_prefix on dest */
GLIB_AVAILABLE_IN_ALL
void     g_propagate_prefixed_error   (GError       **dest,
                                       GError        *src,
                                       const gchar   *format,
                                       ...) G_GNUC_PRINTF (3, 4);

G_END_DECLS

#endif /* __G_ERROR_H__ */

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