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winedump: Switch the block dumping code to be block-oriented, rather then flag oriented, so it is resilient to order changes.

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This commit is contained in:
Francois Gouget 2008-01-26 03:13:58 +01:00 committed by Alexandre Julliard
parent 9fc80d212f
commit 79a6f41935
1 changed files with 68 additions and 58 deletions
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126
tools/winedump/lnk.c
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@ -63,6 +63,9 @@ typedef enum {
SLDF_RESERVED = 0x80000000,
} SHELL_LINK_DATA_FLAGS;
#define EXP_DARWIN_ID_SIG 0xa0000006
#define EXP_SZ_ICON_SIG 0xa0000007
typedef struct tagDATABLOCKHEADER
{
DWORD cbSize;
@ -86,13 +89,13 @@ typedef struct _LINK_HEADER
DWORD Unknown6; /* 0x48 */
} LINK_HEADER, * PLINK_HEADER;
typedef struct tagLINK_ADVERTISEINFO
typedef struct tagLINK_SZ_BLOCK
{
DWORD size;
DWORD magic;
CHAR bufA[MAX_PATH];
WCHAR bufW[MAX_PATH];
} LINK_ADVERTISEINFO;
} LINK_SZ_BLOCK;
typedef struct _LOCATION_INFO
{
@ -285,72 +288,64 @@ static int base85_to_guid( const char *str, LPGUID guid )
return 1;
}
static int dump_advertise_info(const char *type)
static int dump_sz_block(const DATABLOCK_HEADER* bhdr, const char* label)
{
const LINK_ADVERTISEINFO *avt;
const LINK_SZ_BLOCK *szp = (const LINK_SZ_BLOCK*)bhdr;
printf("String block\n");
printf("-----------\n\n");
printf("magic = %x\n", szp->magic);
printf("%s = %s\n", label, szp->bufA);
printf("\n");
return 0;
}
avt = fetch_block();
if (!avt)
return -1;
static int dump_darwin_id(const DATABLOCK_HEADER* bhdr)
{
const LINK_SZ_BLOCK *szp = (const LINK_SZ_BLOCK*)bhdr;
char comp_str[40];
const char *feat, *comp, *prod_str, *feat_str;
GUID guid;
printf("Advertise Info\n");
printf("--------------\n\n");
printf("magic = %x\n", avt->magic);
printf("%s = %s\n", type, avt->bufA);
if (avt->magic == 0xa0000006)
printf("msi string = %s\n", szp->bufA);
if (base85_to_guid(szp->bufA, &guid))
prod_str = get_guid_str(&guid);
else
prod_str = "?";
comp = &szp->bufA[20];
feat = strchr(comp, '>');
if (!feat)
feat = strchr(comp, '<');
if (feat)
{
char comp_str[40];
const char *feat, *comp, *prod_str, *feat_str;
GUID guid;
if (base85_to_guid(avt->bufA, &guid))
prod_str = get_guid_str( &guid );
else
prod_str = "?";
comp = &avt->bufA[20];
feat = strchr(comp,'>');
if (!feat)
feat = strchr(comp,'<');
if (feat)
{
memcpy( comp_str, comp, feat - comp );
comp_str[feat-comp] = 0;
}
else
{
strcpy( comp_str, "?" );
}
if (feat && feat[0] == '>' && base85_to_guid( &feat[1], &guid ))
feat_str = get_guid_str( &guid );
else
feat_str = "";
printf(" product: %s\n", prod_str);
printf(" component: %s\n", comp_str );
printf(" feature: %s\n", feat_str);
memcpy(comp_str, comp, feat - comp);
comp_str[feat-comp] = 0;
}
else
{
strcpy(comp_str, "?");
}
if (feat && feat[0] == '>' && base85_to_guid( &feat[1], &guid ))
feat_str = get_guid_str( &guid );
else
feat_str = "";
printf(" product: %s\n", prod_str);
printf(" component: %s\n", comp_str );
printf(" feature: %s\n", feat_str);
printf("\n");
return 0;
}
static int dump_raw_block(void)
static int dump_raw_block(const DATABLOCK_HEADER* bhdr)
{
const DATABLOCK_HEADER *bhdr;
int data_size;
bhdr = fetch_block();
if (!bhdr)
{
printf("\n");
printf("No end block!\n");
return 0;
}
if (!bhdr->cbSize)
return 0;
printf("Raw Block\n");
printf("---------\n\n");
printf("size = %d\n", bhdr->cbSize);
@ -404,6 +399,7 @@ enum FileSig get_kind_lnk(void)
void lnk_dump(void)
{
const LINK_HEADER* hdr;
const DATABLOCK_HEADER* bhdr;
DWORD dwFlags;
offset = 0;
@ -477,9 +473,23 @@ void lnk_dump(void)
dump_string("Arguments", hdr->dwFlags & SLDF_UNICODE);
if (hdr->dwFlags & SLDF_HAS_ICONLOCATION)
dump_string("Icon path", hdr->dwFlags & SLDF_UNICODE);
if (hdr->dwFlags & SLDF_HAS_LOGO3ID)
dump_advertise_info("product");
if (hdr->dwFlags & SLDF_HAS_DARWINID)
dump_advertise_info("msi string");
while (dump_raw_block());
bhdr=fetch_block();
while (bhdr)
{
if (!bhdr->cbSize)
break;
switch (bhdr->dwSignature)
{
case EXP_SZ_ICON_SIG:
dump_sz_block(bhdr, "icon");
break;
case EXP_DARWIN_ID_SIG:
dump_darwin_id(bhdr);
break;
default:
dump_raw_block(bhdr);
}
bhdr=fetch_block();
}
}