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Removed unnecessary casts.

This commit is contained in:
Mike McCormack 2003-05-19 19:04:28 +00:00 committed by Alexandre Julliard
parent fa28b5eac2
commit 11d09a8330
1 changed files with 13 additions and 17 deletions
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30
files/dos_fs.c
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@ -115,7 +115,7 @@ typedef struct
{ {
int used; int used;
int size; int size;
char names[1]; WCHAR names[1];
} DOS_DIR; } DOS_DIR;
/* Info structure for FindFirstFile handle */ /* Info structure for FindFirstFile handle */
@ -202,8 +202,6 @@ BOOL DOSFS_ToDosFCBFormat( LPCWSTR name, LPWSTR buffer )
LPCWSTR p = name; LPCWSTR p = name;
int i; int i;
TRACE("(%s, %p)\n", debugstr_w(name), buffer);
/* Check for "." and ".." */ /* Check for "." and ".." */
if (*p == '.') if (*p == '.')
{ {
@ -425,8 +423,8 @@ static int DOSFS_MatchLong( LPCWSTR mask, LPCWSTR name, int case_sensitive )
*/ */
static BOOL DOSFS_AddDirEntry(DOS_DIR **dir, LPCWSTR name, LPCWSTR dosname) static BOOL DOSFS_AddDirEntry(DOS_DIR **dir, LPCWSTR name, LPCWSTR dosname)
{ {
int extra1 = (strlenW(name) + 1) * sizeof(WCHAR); int extra1 = strlenW(name) + 1;
int extra2 = (strlenW(dosname) + 1) * sizeof(WCHAR); int extra2 = strlenW(dosname) + 1;
/* if we need more, at minimum double the size */ /* if we need more, at minimum double the size */
if( (extra1 + extra2 + (*dir)->used) > (*dir)->size) if( (extra1 + extra2 + (*dir)->used) > (*dir)->size)
@ -437,7 +435,8 @@ static BOOL DOSFS_AddDirEntry(DOS_DIR **dir, LPCWSTR name, LPCWSTR dosname)
if(more<(extra1+extra2)) if(more<(extra1+extra2))
more = extra1+extra2; more = extra1+extra2;
t = HeapReAlloc(GetProcessHeap(), 0, *dir, sizeof(**dir) + (*dir)->size + more ); t = HeapReAlloc(GetProcessHeap(), 0, *dir, sizeof(**dir) +
((*dir)->size + more)*sizeof(WCHAR) );
if(!t) if(!t)
{ {
SetLastError( ERROR_NOT_ENOUGH_MEMORY ); SetLastError( ERROR_NOT_ENOUGH_MEMORY );
@ -450,9 +449,9 @@ static BOOL DOSFS_AddDirEntry(DOS_DIR **dir, LPCWSTR name, LPCWSTR dosname)
} }
/* at this point, the dir structure is big enough to hold these names */ /* at this point, the dir structure is big enough to hold these names */
strcpyW((LPWSTR)&(*dir)->names[(*dir)->used], name); strcpyW(&(*dir)->names[(*dir)->used], name);
(*dir)->used += extra1; (*dir)->used += extra1;
strcpyW((LPWSTR)&(*dir)->names[(*dir)->used], dosname); strcpyW(&(*dir)->names[(*dir)->used], dosname);
(*dir)->used += extra2; (*dir)->used += extra2;
return TRUE; return TRUE;
@ -545,7 +544,7 @@ static BOOL DOSFS_OpenDir_Normal( UINT codepage, DOS_DIR **dir, const char *unix
static DOS_DIR *DOSFS_OpenDir( UINT codepage, const char *unix_path ) static DOS_DIR *DOSFS_OpenDir( UINT codepage, const char *unix_path )
{ {
const int init_size = 0x100; const int init_size = 0x100;
DOS_DIR *dir = HeapAlloc( GetProcessHeap(), 0, sizeof(*dir) + init_size); DOS_DIR *dir = HeapAlloc( GetProcessHeap(), 0, sizeof(*dir) + init_size*sizeof (WCHAR));
BOOL r; BOOL r;
TRACE("%s\n",debugstr_a(unix_path)); TRACE("%s\n",debugstr_a(unix_path));
@ -599,23 +598,20 @@ static BOOL DOSFS_ReadDir( DOS_DIR *dir, LPCWSTR *long_name,
return FALSE; return FALSE;
/* the long pathname is first */ /* the long pathname is first */
ln = (LPCWSTR)&dir->names[dir->used]; ln = &dir->names[dir->used];
if(ln[0]) if(ln[0])
*long_name = ln; *long_name = ln;
else else
return FALSE; return FALSE;
dir->used += (strlenW(ln) + 1) * sizeof(WCHAR); dir->used += (strlenW(ln) + 1);
/* followed by the short path name */ /* followed by the short path name */
sn = (LPCWSTR)&dir->names[dir->used]; sn = &dir->names[dir->used];
if(sn[0]) if(sn[0])
*short_name = sn; *short_name = sn;
else else
*short_name = NULL; *short_name = NULL;
dir->used += (strlenW(sn) + 1) * sizeof(WCHAR); dir->used += (strlenW(sn) + 1);
TRACE("Read: long_name: %s, short_name: %s\n",
debugstr_w(*long_name), debugstr_w(*short_name));
return TRUE; return TRUE;
} }
@ -814,7 +810,7 @@ const DOS_DEVICE *DOSFS_GetDevice( LPCWSTR name )
unsigned int i; unsigned int i;
const WCHAR *p; const WCHAR *p;
if (!name) return NULL; /* if FILE_DupUnixHandle was used */ if (!name) return NULL; /* if wine_server_handle_to_fd was used */
if (name[0] && (name[1] == ':')) name += 2; if (name[0] && (name[1] == ':')) name += 2;
if ((p = strrchrW( name, '/' ))) name = p + 1; if ((p = strrchrW( name, '/' ))) name = p + 1;
if ((p = strrchrW( name, '\\' ))) name = p + 1; if ((p = strrchrW( name, '\\' ))) name = p + 1;