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wpcap: Use CRT memory allocators. 

Signed-off-by: Hans Leidekker <hans@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Hans Leidekker 2021-05-10 15:37:26 +02:00 committed by Alexandre Julliard
parent cf10507458
commit 7a774f7569
1 changed files with 14 additions and 20 deletions
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34
dlls/wpcap/wpcap.c
View File

@ -26,7 +26,6 @@
#define USE_WS_PREFIX
#include "winsock2.h"
#include "wine/heap.h"
#include "wine/debug.h"
#include "unixlib.h"
@ -34,22 +33,6 @@ WINE_DEFAULT_DEBUG_CHANNEL(wpcap);
const struct pcap_funcs *pcap_funcs = NULL;
static inline WCHAR *heap_strdupAtoW(const char *str)
{
LPWSTR ret = NULL;
if(str) {
DWORD len;
len = MultiByteToWideChar(CP_ACP, 0, str, -1, NULL, 0);
ret = heap_alloc(len*sizeof(WCHAR));
if(ret)
MultiByteToWideChar(CP_ACP, 0, str, -1, ret, len);
}
return ret;
}
int CDECL wine_pcap_activate( void *handle )
{
TRACE( "%p\n", handle );
@ -124,6 +107,17 @@ void CDECL wine_pcap_dump( unsigned char *user, const void *hdr, const unsigned
pcap_funcs->dump( user, hdr, packet );
}
static inline WCHAR *strdupAW( const char *str )
{
WCHAR *ret = NULL;
if (str)
{
int len = MultiByteToWideChar( CP_ACP, 0, str, -1, NULL, 0 );
if ((ret = malloc( len * sizeof(WCHAR) ))) MultiByteToWideChar( CP_ACP, 0, str, -1, ret, len );
}
return ret;
}
void * CDECL wine_pcap_dump_open( void *handle, const char *filename )
{
void *dumper;
@ -132,15 +126,15 @@ void * CDECL wine_pcap_dump_open( void *handle, const char *filename )
TRACE( "%p, %s\n", handle, debugstr_a(filename) );
if (!(filenameW = heap_strdupAtoW( filename ))) return NULL;
if (!(filenameW = strdupAW( filename ))) return NULL;
unix_path = wine_get_unix_file_name( filenameW );
heap_free( filenameW );
free( filenameW );
if (!unix_path) return NULL;
TRACE( "unix_path %s\n", debugstr_a(unix_path) );
dumper = pcap_funcs->dump_open( handle, unix_path );
heap_free( unix_path );
RtlFreeHeap( GetProcessHeap(), 0, unix_path );
return dumper;
}