mirror of
https://gitlab.gnome.org/GNOME/glib.git
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f9faac7661
All glib/*.{c,h} files have been processed, as well as gtester-report.
12 of those files are not licensed under LGPL:
gbsearcharray.h
gconstructor.h
glibintl.h
gmirroringtable.h
gscripttable.h
gtranslit-data.h
gunibreak.h
gunichartables.h
gunicomp.h
gunidecomp.h
valgrind.h
win_iconv.c
Some of them are generated files, some are licensed under a BSD-style
license and win_iconv.c is in the public domain.
Sub-directories inside glib/:
deprecated/: processed in a previous commit
glib-mirroring-tab/: already LGPLv2.1+
gnulib/: not modified, the code is copied from gnulib
libcharset/: a copy
pcre/: a copy
tests/: processed in a previous commit
https://bugzilla.gnome.org/show_bug.cgi?id=776504
118 lines
3.9 KiB
C
118 lines
3.9 KiB
C
/* gerror.h - Error reporting system
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*
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* Copyright 2000 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __G_ERROR_H__
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#define __G_ERROR_H__
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#if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
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#error "Only <glib.h> can be included directly."
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#endif
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#include <stdarg.h>
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#include <glib/gquark.h>
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G_BEGIN_DECLS
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/**
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* GError:
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* @domain: error domain, e.g. #G_FILE_ERROR
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* @code: error code, e.g. %G_FILE_ERROR_NOENT
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* @message: human-readable informative error message
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*
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* The `GError` structure contains information about
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* an error that has occurred.
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*/
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typedef struct _GError GError;
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struct _GError
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{
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GQuark domain;
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gint code;
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gchar *message;
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};
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GLIB_AVAILABLE_IN_ALL
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GError* g_error_new (GQuark domain,
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gint code,
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const gchar *format,
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...) G_GNUC_PRINTF (3, 4);
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GLIB_AVAILABLE_IN_ALL
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GError* g_error_new_literal (GQuark domain,
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gint code,
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const gchar *message);
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GLIB_AVAILABLE_IN_ALL
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GError* g_error_new_valist (GQuark domain,
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gint code,
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const gchar *format,
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va_list args) G_GNUC_PRINTF(3, 0);
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GLIB_AVAILABLE_IN_ALL
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void g_error_free (GError *error);
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GLIB_AVAILABLE_IN_ALL
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GError* g_error_copy (const GError *error);
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GLIB_AVAILABLE_IN_ALL
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gboolean g_error_matches (const GError *error,
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GQuark domain,
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gint code);
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/* if (err) *err = g_error_new(domain, code, format, ...), also has
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* some sanity checks.
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*/
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GLIB_AVAILABLE_IN_ALL
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void g_set_error (GError **err,
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GQuark domain,
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gint code,
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const gchar *format,
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...) G_GNUC_PRINTF (4, 5);
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GLIB_AVAILABLE_IN_ALL
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void g_set_error_literal (GError **err,
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GQuark domain,
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gint code,
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const gchar *message);
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/* if (dest) *dest = src; also has some sanity checks.
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*/
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GLIB_AVAILABLE_IN_ALL
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void g_propagate_error (GError **dest,
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GError *src);
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/* if (err && *err) { g_error_free(*err); *err = NULL; } */
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GLIB_AVAILABLE_IN_ALL
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void g_clear_error (GError **err);
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/* if (err) prefix the formatted string to the ->message */
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GLIB_AVAILABLE_IN_ALL
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void g_prefix_error (GError **err,
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const gchar *format,
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...) G_GNUC_PRINTF (2, 3);
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/* g_propagate_error then g_error_prefix on dest */
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GLIB_AVAILABLE_IN_ALL
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void g_propagate_prefixed_error (GError **dest,
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GError *src,
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const gchar *format,
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...) G_GNUC_PRINTF (3, 4);
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G_END_DECLS
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#endif /* __G_ERROR_H__ */
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