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/*
* Copyright (C) 2002 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 3 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 <https://www.gnu.org/licenses/>.
*/
/* The interfaces in this file are subject to change at any time. */
#ifndef vte_debug_h_included
#define vte_debug_h_included
#include <config.h>
#include <stdint.h>
#include <glib.h>
#ifndef VTE_COMPILATION
#define _vte_debug_flags _vte_external_debug_flags
#define _vte_debug_init _vte_external_debug_init
#define _vte_debug_on _vte_external_debug_on
#if !defined(__GNUC__) || !G_HAVE_GNUC_VARARGS
#define _vte_debug_print _vte_external_debug_print
#endif
#endif
G_BEGIN_DECLS
typedef enum : unsigned {
VTE_DEBUG_MISC = 1u << 0,
VTE_DEBUG_PARSER = 1u << 1,
VTE_DEBUG_IO = 1u << 2,
VTE_DEBUG_UPDATES = 1u << 3,
VTE_DEBUG_EVENTS = 1u << 4,
VTE_DEBUG_SIGNALS = 1u << 5,
VTE_DEBUG_SELECTION = 1u << 6,
VTE_DEBUG_SUBSTITUTION = 1u << 7,
VTE_DEBUG_RING = 1u << 8,
VTE_DEBUG_PTY = 1u << 9,
VTE_DEBUG_CURSOR = 1u << 10,
VTE_DEBUG_KEYBOARD = 1u << 11,
VTE_DEBUG_LIFECYCLE = 1u << 12,
VTE_DEBUG_WORK = 1u << 13,
VTE_DEBUG_CELLS = 1u << 14,
VTE_DEBUG_TIMEOUT = 1u << 15,
VTE_DEBUG_DRAW = 1u << 16,
VTE_DEBUG_ALLY = 1u << 17,
VTE_DEBUG_ADJ = 1u << 18,
VTE_DEBUG_PANGOCAIRO = 1u << 19,
VTE_DEBUG_WIDGET_SIZE = 1u << 20,
VTE_DEBUG_STYLE = 1u << 21,
VTE_DEBUG_RESIZE = 1u << 22,
VTE_DEBUG_REGEX = 1u << 23,
VTE_DEBUG_HYPERLINK = 1u << 24,
VTE_DEBUG_MODES = 1u << 25,
VTE_DEBUG_EMULATION = 1u << 26,
VTE_DEBUG_RINGVIEW = 1u << 27,
VTE_DEBUG_BIDI = 1u << 28,
VTE_DEBUG_CONVERSION = 1u << 29,
VTE_DEBUG_EXCEPTIONS = 1u << 30,
VTE_DEBUG_IMAGE = 1u << 31,
} VteDebugFlags;
void _vte_debug_init(void);
const char *_vte_debug_sequence_to_string(const char *str,
gssize length);
void _vte_debug_hexdump(char const* str,
uint8_t const* buf,
size_t len);
extern guint _vte_debug_flags;
static inline gboolean _vte_debug_on(guint flags) G_GNUC_CONST G_GNUC_UNUSED;
static inline gboolean
_vte_debug_on(guint flags)
{
return (_vte_debug_flags & flags) != 0;
}
#ifdef VTE_DEBUG
#define _VTE_DEBUG_IF(flags) if (G_UNLIKELY (_vte_debug_on (flags)))
#else
#define _VTE_DEBUG_IF(flags) if (0)
#endif
#ifdef VTE_DEBUG
#if defined(__GNUC__) && G_HAVE_GNUC_VARARGS
#define _vte_debug_print(flags, fmt, ...) \
G_STMT_START { _VTE_DEBUG_IF(flags) g_printerr(fmt, ##__VA_ARGS__); } G_STMT_END
#else
#include <stdarg.h>
static void _vte_debug_print(guint flags, const char *fmt, ...)
{
_VTE_DEBUG_IF(flags) {
va_list ap;
va_start (ap, fmt);
g_vfprintf (stderr, fmt, ap);
va_end (ap);
}
}
#endif
#else
#define _vte_debug_print(args...) do { } while(0)
#endif /* VTE_DEBUG */
G_END_DECLS
#endif
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