| 78 |
|
* /path/.finf/file |
| 79 |
|
* Resource fork: |
| 80 |
|
* /path/.rsrc/file |
| 81 |
+ |
* |
| 82 |
+ |
* The .finf files store a FInfo/DInfo, followed by a FXInfo/DXInfo |
| 83 |
+ |
* (16+16 bytes) |
| 84 |
|
*/ |
| 85 |
|
|
| 83 |
– |
// Layout of Finder info helper files (all fields big-endian) |
| 84 |
– |
struct finf_struct { |
| 85 |
– |
uint32 type; |
| 86 |
– |
uint32 creator; |
| 87 |
– |
uint16 flags; |
| 88 |
– |
uint8 pad0[22]; // total size: 32 bytes to match the size of FInfo+FXInfo |
| 89 |
– |
}; |
| 90 |
– |
|
| 86 |
|
static void make_helper_path(const char *src, char *dest, const char *add, bool only_dir = false) |
| 87 |
|
{ |
| 88 |
|
dest[0] = 0; |
| 110 |
|
{ |
| 111 |
|
char helper_dir[MAX_PATH_LENGTH]; |
| 112 |
|
make_helper_path(path, helper_dir, add, true); |
| 113 |
+ |
if (helper_dir[strlen(helper_dir) - 1] == '/') // Remove trailing "/" |
| 114 |
+ |
helper_dir[strlen(helper_dir) - 1] = 0; |
| 115 |
|
return mkdir(helper_dir, 0777); |
| 116 |
|
} |
| 117 |
|
|
| 148 |
|
|
| 149 |
|
|
| 150 |
|
/* |
| 151 |
< |
* Get/set finder type/creator for file specified by full path |
| 151 |
> |
* Get/set finder info for file/directory specified by full path |
| 152 |
|
*/ |
| 153 |
|
|
| 154 |
|
struct ext2type { |
| 189 |
|
{".tga", 'TPIC', 'ogle'}, |
| 190 |
|
{".tif", 'TIFF', 'ogle'}, |
| 191 |
|
{".tiff", 'TIFF', 'ogle'}, |
| 192 |
+ |
{".htm", 'TEXT', 'MOSS'}, |
| 193 |
|
{".html", 'TEXT', 'MOSS'}, |
| 194 |
|
{".txt", 'TEXT', 'ttxt'}, |
| 195 |
|
{".rtf", 'TEXT', 'MSWD'}, |
| 210 |
|
{".mov", 'MooV', 'TVOD'}, |
| 211 |
|
{".fli", 'FLI ', 'TVOD'}, |
| 212 |
|
{".avi", 'VfW ', 'TVOD'}, |
| 213 |
+ |
{".qxd", 'XDOC', 'XPR3'}, |
| 214 |
+ |
{".hfv", 'DDim', 'ddsk'}, |
| 215 |
+ |
{".dsk", 'DDim', 'ddsk'}, |
| 216 |
+ |
{".img", 'rohd', 'ddsk'}, |
| 217 |
|
{NULL, 0, 0} // End marker |
| 218 |
|
}; |
| 219 |
|
|
| 220 |
< |
void get_finder_type(const char *path, uint32 &type, uint32 &creator) |
| 220 |
> |
void get_finfo(const char *path, uint32 finfo, uint32 fxinfo) |
| 221 |
|
{ |
| 222 |
< |
type = 0; |
| 223 |
< |
creator = 0; |
| 222 |
> |
// Set default finder info |
| 223 |
> |
Mac_memset(finfo, 0, SIZEOF_FInfo); |
| 224 |
> |
if (fxinfo) |
| 225 |
> |
Mac_memset(fxinfo, 0, SIZEOF_FXInfo); |
| 226 |
> |
WriteMacInt16(finfo + fdFlags, DEFAULT_FINDER_FLAGS); |
| 227 |
> |
WriteMacInt32(finfo + fdLocation, (uint32)-1); |
| 228 |
|
|
| 229 |
< |
// Open Finder info file |
| 229 |
> |
// Read Finder info file |
| 230 |
|
int fd = open_finf(path, O_RDONLY); |
| 231 |
|
if (fd >= 0) { |
| 232 |
< |
|
| 233 |
< |
// Read file |
| 234 |
< |
finf_struct finf; |
| 229 |
< |
if (read(fd, &finf, sizeof(finf_struct)) >= 8) { |
| 230 |
< |
|
| 231 |
< |
// Type/creator are in Finder info file, return them |
| 232 |
< |
type = ntohl(finf.type); |
| 233 |
< |
creator = ntohl(finf.creator); |
| 234 |
< |
close(fd); |
| 235 |
< |
return; |
| 236 |
< |
} |
| 232 |
> |
ssize_t actual = read(fd, Mac2HostAddr(finfo), SIZEOF_FInfo); |
| 233 |
> |
if (fxinfo) |
| 234 |
> |
actual += read(fd, Mac2HostAddr(fxinfo), SIZEOF_FXInfo); |
| 235 |
|
close(fd); |
| 236 |
+ |
if (actual >= SIZEOF_FInfo) |
| 237 |
+ |
return; |
| 238 |
|
} |
| 239 |
|
|
| 240 |
|
// No Finder info file, translate file name extension to MacOS type/creator |
| 241 |
< |
int path_len = strlen(path); |
| 242 |
< |
for (int i=0; e2t_translation[i].ext; i++) { |
| 243 |
< |
int ext_len = strlen(e2t_translation[i].ext); |
| 244 |
< |
if (path_len < ext_len) |
| 245 |
< |
continue; |
| 246 |
< |
if (!strcmp(path + path_len - ext_len, e2t_translation[i].ext)) { |
| 247 |
< |
type = e2t_translation[i].type; |
| 248 |
< |
creator = e2t_translation[i].creator; |
| 249 |
< |
break; |
| 241 |
> |
struct stat st; |
| 242 |
> |
if (stat(path, &st) == 0 && !S_ISDIR(st.st_mode)) { |
| 243 |
> |
int path_len = strlen(path); |
| 244 |
> |
for (int i=0; e2t_translation[i].ext; i++) { |
| 245 |
> |
int ext_len = strlen(e2t_translation[i].ext); |
| 246 |
> |
if (path_len < ext_len) |
| 247 |
> |
continue; |
| 248 |
> |
if (!strcmp(path + path_len - ext_len, e2t_translation[i].ext)) { |
| 249 |
> |
WriteMacInt32(finfo + fdType, e2t_translation[i].type); |
| 250 |
> |
WriteMacInt32(finfo + fdCreator, e2t_translation[i].creator); |
| 251 |
> |
break; |
| 252 |
> |
} |
| 253 |
|
} |
| 254 |
|
} |
| 255 |
|
} |
| 256 |
|
|
| 257 |
< |
void set_finder_type(const char *path, uint32 type, uint32 creator) |
| 255 |
< |
{ |
| 256 |
< |
// Open Finder info file |
| 257 |
< |
int fd = open_finf(path, O_RDWR); |
| 258 |
< |
if (fd < 0) |
| 259 |
< |
return; |
| 260 |
< |
|
| 261 |
< |
// Read file |
| 262 |
< |
finf_struct finf; |
| 263 |
< |
finf.flags = DEFAULT_FINDER_FLAGS; |
| 264 |
< |
memset(&finf, 0, sizeof(finf_struct)); |
| 265 |
< |
read(fd, &finf, sizeof(finf_struct)); |
| 266 |
< |
|
| 267 |
< |
// Set Finder flags |
| 268 |
< |
finf.type = htonl(type); |
| 269 |
< |
finf.creator = htonl(creator); |
| 270 |
< |
|
| 271 |
< |
// Update file |
| 272 |
< |
lseek(fd, 0, SEEK_SET); |
| 273 |
< |
write(fd, &finf, sizeof(finf_struct)); |
| 274 |
< |
close(fd); |
| 275 |
< |
} |
| 276 |
< |
|
| 277 |
< |
|
| 278 |
< |
/* |
| 279 |
< |
* Get/set finder flags for file/dir specified by full path |
| 280 |
< |
*/ |
| 281 |
< |
|
| 282 |
< |
void get_finder_flags(const char *path, uint16 &flags) |
| 283 |
< |
{ |
| 284 |
< |
flags = DEFAULT_FINDER_FLAGS; // Default |
| 285 |
< |
|
| 286 |
< |
// Open Finder info file |
| 287 |
< |
int fd = open_finf(path, O_RDONLY); |
| 288 |
< |
if (fd < 0) |
| 289 |
< |
return; |
| 290 |
< |
|
| 291 |
< |
// Read Finder flags |
| 292 |
< |
finf_struct finf; |
| 293 |
< |
if (read(fd, &finf, sizeof(finf_struct)) >= 10) |
| 294 |
< |
flags = ntohs(finf.flags); |
| 295 |
< |
|
| 296 |
< |
// Close file |
| 297 |
< |
close(fd); |
| 298 |
< |
} |
| 299 |
< |
|
| 300 |
< |
void set_finder_flags(const char *path, uint16 flags) |
| 257 |
> |
void set_finfo(const char *path, uint32 finfo, uint32 fxinfo) |
| 258 |
|
{ |
| 259 |
|
// Open Finder info file |
| 260 |
|
int fd = open_finf(path, O_RDWR); |
| 261 |
|
if (fd < 0) |
| 262 |
|
return; |
| 263 |
|
|
| 264 |
< |
// Read file |
| 265 |
< |
finf_struct finf; |
| 266 |
< |
memset(&finf, 0, sizeof(finf_struct)); |
| 267 |
< |
finf.flags = DEFAULT_FINDER_FLAGS; |
| 311 |
< |
read(fd, &finf, sizeof(finf_struct)); |
| 312 |
< |
|
| 313 |
< |
// Set Finder flags |
| 314 |
< |
finf.flags = htons(flags); |
| 315 |
< |
|
| 316 |
< |
// Update file |
| 317 |
< |
lseek(fd, 0, SEEK_SET); |
| 318 |
< |
write(fd, &finf, sizeof(finf_struct)); |
| 264 |
> |
// Write file |
| 265 |
> |
write(fd, Mac2HostAddr(finfo), SIZEOF_FInfo); |
| 266 |
> |
if (fxinfo) |
| 267 |
> |
write(fd, Mac2HostAddr(fxinfo), SIZEOF_FXInfo); |
| 268 |
|
close(fd); |
| 269 |
|
} |
| 270 |
|
|
