Sweden-Number/dlls/explorerframe/tests/msg.h

115 lines
3.1 KiB
C

/* Message Sequence Testing Code
*
* Copyright (C) 2007 James Hawkins
* Copyright (C) 2007 Lei Zhang
*
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <assert.h>
#include <windows.h>
#include "wine/heap.h"
#include "wine/test.h"
/* undocumented SWP flags - from SDK 3.1 */
#define SWP_NOCLIENTSIZE 0x0800
#define SWP_NOCLIENTMOVE 0x1000
typedef enum
{
sent = 0x1,
posted = 0x2,
parent = 0x4,
wparam = 0x8,
lparam = 0x10,
defwinproc = 0x20,
beginpaint = 0x40,
optional = 0x80,
hook = 0x100,
winevent_hook =0x200,
id = 0x400
} msg_flags_t;
struct message
{
UINT message; /* the WM_* code */
msg_flags_t flags; /* message props */
WPARAM wParam; /* expected value of wParam */
LPARAM lParam; /* expected value of lParam */
UINT id; /* extra message data: id of the window,
notify code etc. */
};
struct msg_sequence
{
int count;
int size;
struct message *sequence;
};
static void add_message(struct msg_sequence **seq, int sequence_index,
const struct message *msg)
{
struct msg_sequence *msg_seq = seq[sequence_index];
if (!msg_seq->sequence)
{
msg_seq->size = 10;
msg_seq->sequence = heap_alloc(msg_seq->size * sizeof (struct message));
}
if (msg_seq->count == msg_seq->size)
{
msg_seq->size *= 2;
msg_seq->sequence = heap_realloc(msg_seq->sequence, msg_seq->size * sizeof (struct message));
}
assert(msg_seq->sequence);
msg_seq->sequence[msg_seq->count].message = msg->message;
msg_seq->sequence[msg_seq->count].flags = msg->flags;
msg_seq->sequence[msg_seq->count].wParam = msg->wParam;
msg_seq->sequence[msg_seq->count].lParam = msg->lParam;
msg_seq->sequence[msg_seq->count].id = msg->id;
msg_seq->count++;
}
static void flush_sequence(struct msg_sequence **seg, int sequence_index)
{
struct msg_sequence *msg_seq = seg[sequence_index];
heap_free(msg_seq->sequence);
msg_seq->sequence = NULL;
msg_seq->count = msg_seq->size = 0;
}
static void flush_sequences(struct msg_sequence **seq, int n)
{
int i;
for (i = 0; i < n; i++)
flush_sequence(seq, i);
}
/* ok_sequence is stripped out as it is not currently used. */
static void init_msg_sequences(struct msg_sequence **seq, int n)
{
int i;
for (i = 0; i < n; i++)
seq[i] = heap_alloc_zero(sizeof(struct msg_sequence));
}