Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
Overview
| Comment: | Upgrade dirent to latest version (1.23.2, May 8, 2018) |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
1eee6c70aa90b9939aee6baa738dd4c2 |
| User & Date: | jan.nijtmans 2018-06-08 09:41:20 |
Context
|
2018-06-09
| ||
| 16:37 | Update secondary mention of SQLite compression ratio to match table check-in: b46141f4 user: andygoth tags: trunk | |
|
2018-06-08
| ||
| 09:41 | Upgrade dirent to latest version (1.23.2, May 8, 2018) check-in: 1eee6c70 user: jan.nijtmans tags: trunk | |
| 09:40 | Take over some latest bug-fixes (one security-related) from SQLite trunk's command-line shell check-in: 592c6725 user: jan.nijtmans tags: trunk | |
Changes
Changes to win/include/dirent.h.
295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 ... 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 ... 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 ... 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 ... 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 ... 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 ... 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 ... 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 ... 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 ... 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 .... 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 |
static int _wclosedir (_WDIR *dirp);
static void rewinddir (DIR* dirp);
static void _wrewinddir (_WDIR* dirp);
static int scandir (const char *dirname, struct dirent ***namelist,
int (*filter)(const struct dirent*),
int (*compare)(const void *, const void *));
static int alphasort (const struct dirent **a, const struct dirent **b);
static int versionsort (const struct dirent **a, const struct dirent **b);
/* For compatibility with Symbian */
................................................................................
dirp->handle = INVALID_HANDLE_VALUE;
dirp->patt = NULL;
dirp->cached = 0;
/* Compute the length of full path plus zero terminator
*
* Note that on WinRT there's no way to convert relative paths
* into absolute paths, so just assume its an absolute path.
*/
# if defined(WINAPI_FAMILY) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
n = wcslen(dirname);
# else
n = GetFullPathNameW (dirname, 0, NULL, NULL);
# endif
................................................................................
/*
* Convert relative directory name to an absolute one. This
* allows rewinddir() to function correctly even when current
* working directory is changed between opendir() and rewinddir().
*
* Note that on WinRT there's no way to convert relative paths
* into absolute paths, so just assume its an absolute path.
*/
# if defined(WINAPI_FAMILY) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
wcsncpy_s(dirp->patt, n+1, dirname, n);
# else
n = GetFullPathNameW (dirname, n, dirp->patt, NULL);
# endif
if (n > 0) {
................................................................................
return dirp;
}
/*
* Read next directory entry.
*
* Returns pointer to static directory entry which may be overwritted by
* subsequent calls to _wreaddir().
*/
static struct _wdirent*
_wreaddir(
_WDIR *dirp)
{
struct _wdirent *entry;
................................................................................
} else if (dirp->handle != INVALID_HANDLE_VALUE) {
/* Get the next directory entry from stream */
if (FindNextFileW (dirp->handle, &dirp->data) != FALSE) {
/* Got a file */
p = &dirp->data;
} else {
/* The very last entry has been processed or an error occured */
FindClose (dirp->handle);
dirp->handle = INVALID_HANDLE_VALUE;
p = NULL;
}
} else {
................................................................................
/* Return pointer to statically allocated directory entry */
return entry;
}
/*
* Read next directory entry into called-allocated buffer.
*
* Returns zero on sucess. If the end of directory stream is reached, then
* sets result to NULL and returns zero.
*/
static int
readdir_r(
DIR *dirp,
struct dirent *entry,
struct dirent **result)
................................................................................
entry->d_off = 0;
entry->d_reclen = sizeof (struct dirent);
} else {
/*
* Cannot convert file name to multi-byte string so construct
* an errornous directory entry and return that. Note that
* we cannot return NULL as that would stop the processing
* of directory entries completely.
*/
entry->d_name[0] = '?';
entry->d_name[1] = '\0';
entry->d_namlen = 1;
entry->d_type = DT_UNKNOWN;
................................................................................
* Scan directory for entries.
*/
static int
scandir(
const char *dirname,
struct dirent ***namelist,
int (*filter)(const struct dirent*),
int (*compare)(const void*, const void*))
{
struct dirent **files = NULL;
size_t size = 0;
size_t allocated = 0;
const size_t init_size = 1;
DIR *dir = NULL;
struct dirent *entry;
................................................................................
break;
}
}
/* Read directory entry to temporary area */
if (readdir_r (dir, tmp, &entry) == /*OK*/0) {
/* Did we got an entry? */
if (entry != NULL) {
int pass;
/* Determine whether to include the entry in result */
if (filter) {
/* Let the filter function decide */
pass = filter (tmp);
................................................................................
} else {
/*
* End of directory stream reached => sort entries and
* exit.
*/
qsort (files, size, sizeof (void*), compare);
break;
}
} else {
/* Error reading directory entry */
result = /*Error*/ -1;
................................................................................
if (wcstr && sizeInWords) {
if (n >= sizeInWords) {
n = sizeInWords - 1;
}
wcstr[n] = 0;
}
/* Length of resuting multi-byte string WITH zero terminator */
if (pReturnValue) {
*pReturnValue = n + 1;
}
/* Success */
error = 0;
|
| | | | | | | | | | > | |
295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 ... 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 ... 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 ... 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 ... 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 ... 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 ... 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 ... 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 ... 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 ... 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 .... 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 |
static int _wclosedir (_WDIR *dirp);
static void rewinddir (DIR* dirp);
static void _wrewinddir (_WDIR* dirp);
static int scandir (const char *dirname, struct dirent ***namelist,
int (*filter)(const struct dirent*),
int (*compare)(const struct dirent**, const struct dirent**));
static int alphasort (const struct dirent **a, const struct dirent **b);
static int versionsort (const struct dirent **a, const struct dirent **b);
/* For compatibility with Symbian */
................................................................................
dirp->handle = INVALID_HANDLE_VALUE;
dirp->patt = NULL;
dirp->cached = 0;
/* Compute the length of full path plus zero terminator
*
* Note that on WinRT there's no way to convert relative paths
* into absolute paths, so just assume it is an absolute path.
*/
# if defined(WINAPI_FAMILY) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
n = wcslen(dirname);
# else
n = GetFullPathNameW (dirname, 0, NULL, NULL);
# endif
................................................................................
/*
* Convert relative directory name to an absolute one. This
* allows rewinddir() to function correctly even when current
* working directory is changed between opendir() and rewinddir().
*
* Note that on WinRT there's no way to convert relative paths
* into absolute paths, so just assume it is an absolute path.
*/
# if defined(WINAPI_FAMILY) && (WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP)
wcsncpy_s(dirp->patt, n+1, dirname, n);
# else
n = GetFullPathNameW (dirname, n, dirp->patt, NULL);
# endif
if (n > 0) {
................................................................................
return dirp;
}
/*
* Read next directory entry.
*
* Returns pointer to static directory entry which may be overwritten by
* subsequent calls to _wreaddir().
*/
static struct _wdirent*
_wreaddir(
_WDIR *dirp)
{
struct _wdirent *entry;
................................................................................
} else if (dirp->handle != INVALID_HANDLE_VALUE) {
/* Get the next directory entry from stream */
if (FindNextFileW (dirp->handle, &dirp->data) != FALSE) {
/* Got a file */
p = &dirp->data;
} else {
/* The very last entry has been processed or an error occurred */
FindClose (dirp->handle);
dirp->handle = INVALID_HANDLE_VALUE;
p = NULL;
}
} else {
................................................................................
/* Return pointer to statically allocated directory entry */
return entry;
}
/*
* Read next directory entry into called-allocated buffer.
*
* Returns zero on success. If the end of directory stream is reached, then
* sets result to NULL and returns zero.
*/
static int
readdir_r(
DIR *dirp,
struct dirent *entry,
struct dirent **result)
................................................................................
entry->d_off = 0;
entry->d_reclen = sizeof (struct dirent);
} else {
/*
* Cannot convert file name to multi-byte string so construct
* an erroneous directory entry and return that. Note that
* we cannot return NULL as that would stop the processing
* of directory entries completely.
*/
entry->d_name[0] = '?';
entry->d_name[1] = '\0';
entry->d_namlen = 1;
entry->d_type = DT_UNKNOWN;
................................................................................
* Scan directory for entries.
*/
static int
scandir(
const char *dirname,
struct dirent ***namelist,
int (*filter)(const struct dirent*),
int (*compare)(const struct dirent**, const struct dirent**))
{
struct dirent **files = NULL;
size_t size = 0;
size_t allocated = 0;
const size_t init_size = 1;
DIR *dir = NULL;
struct dirent *entry;
................................................................................
break;
}
}
/* Read directory entry to temporary area */
if (readdir_r (dir, tmp, &entry) == /*OK*/0) {
/* Did we get an entry? */
if (entry != NULL) {
int pass;
/* Determine whether to include the entry in result */
if (filter) {
/* Let the filter function decide */
pass = filter (tmp);
................................................................................
} else {
/*
* End of directory stream reached => sort entries and
* exit.
*/
qsort (files, size, sizeof (void*),
(int (*) (const void*, const void*)) compare);
break;
}
} else {
/* Error reading directory entry */
result = /*Error*/ -1;
................................................................................
if (wcstr && sizeInWords) {
if (n >= sizeInWords) {
n = sizeInWords - 1;
}
wcstr[n] = 0;
}
/* Length of resulting multi-byte string WITH zero terminator */
if (pReturnValue) {
*pReturnValue = n + 1;
}
/* Success */
error = 0;
|