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Diffstat (limited to 'src/third_party/wiredtiger/src/os_win/os_winerr.c')
-rw-r--r--src/third_party/wiredtiger/src/os_win/os_winerr.c148
1 files changed, 55 insertions, 93 deletions
diff --git a/src/third_party/wiredtiger/src/os_win/os_winerr.c b/src/third_party/wiredtiger/src/os_win/os_winerr.c
index 9b626babfab..ca7cf31e649 100644
--- a/src/third_party/wiredtiger/src/os_win/os_winerr.c
+++ b/src/third_party/wiredtiger/src/os_win/os_winerr.c
@@ -10,121 +10,83 @@
/*
* __wt_getlasterror --
- * Return GetLastError, or a relatively generic Windows error if the system
- * error code isn't set.
+ * Return GetLastError, or a relatively generic Windows error if the system error code isn't
+ * set.
*/
DWORD
__wt_getlasterror(void)
{
- DWORD windows_error;
+ DWORD windows_error;
- /*
- * Check for ERROR_SUCCESS:
- * It's easy to introduce a problem by calling the wrong error function,
- * for example, this function when the MSVC function set the C runtime
- * error value. Handle gracefully and always return an error.
- */
- windows_error = GetLastError();
- return (windows_error == ERROR_SUCCESS ?
- ERROR_INVALID_PARAMETER : windows_error);
+ /*
+ * Check for ERROR_SUCCESS: It's easy to introduce a problem by calling the wrong error
+ * function, for example, this function when the MSVC function set the C runtime error value.
+ * Handle gracefully and always return an error.
+ */
+ windows_error = GetLastError();
+ return (windows_error == ERROR_SUCCESS ? ERROR_INVALID_PARAMETER : windows_error);
}
/*
* __wt_map_windows_error --
- * Map Windows errors to POSIX/ANSI errors.
+ * Map Windows errors to POSIX/ANSI errors.
*/
int
__wt_map_windows_error(DWORD windows_error)
{
- static const struct {
- int windows_error;
- int posix_error;
- } list[] = {
- { ERROR_ACCESS_DENIED, EACCES },
- { ERROR_ALREADY_EXISTS, EEXIST },
- { ERROR_ARENA_TRASHED, EFAULT },
- { ERROR_BAD_COMMAND, EFAULT },
- { ERROR_BAD_ENVIRONMENT, EFAULT },
- { ERROR_BAD_FORMAT, EFAULT },
- { ERROR_BAD_NETPATH, ENOENT },
- { ERROR_BAD_NET_NAME, ENOENT },
- { ERROR_BAD_PATHNAME, ENOENT },
- { ERROR_BROKEN_PIPE, EPIPE },
- { ERROR_CANNOT_MAKE, EACCES },
- { ERROR_CHILD_NOT_COMPLETE, ECHILD },
- { ERROR_CURRENT_DIRECTORY, EACCES },
- { ERROR_DIRECT_ACCESS_HANDLE, EBADF },
- { ERROR_DIR_NOT_EMPTY, ENOTEMPTY },
- { ERROR_DISK_FULL, ENOSPC },
- { ERROR_DRIVE_LOCKED, EACCES },
- { ERROR_FAIL_I24, EACCES },
- { ERROR_FILENAME_EXCED_RANGE, ENOENT },
- { ERROR_FILE_EXISTS, EEXIST },
- { ERROR_FILE_NOT_FOUND, ENOENT },
- { ERROR_GEN_FAILURE, EFAULT },
- { ERROR_INVALID_ACCESS, EACCES },
- { ERROR_INVALID_BLOCK, EFAULT },
- { ERROR_INVALID_DATA, EFAULT },
- { ERROR_INVALID_DRIVE, ENOENT },
- { ERROR_INVALID_FUNCTION, EINVAL },
- { ERROR_INVALID_HANDLE, EBADF },
- { ERROR_INVALID_PARAMETER, EINVAL },
- { ERROR_INVALID_TARGET_HANDLE, EBADF },
- { ERROR_LOCK_FAILED, EBUSY },
- { ERROR_LOCK_VIOLATION, EBUSY },
- { ERROR_MAX_THRDS_REACHED, EAGAIN },
- { ERROR_NEGATIVE_SEEK, EINVAL },
- { ERROR_NESTING_NOT_ALLOWED, EAGAIN },
- { ERROR_NETWORK_ACCESS_DENIED, EACCES },
- { ERROR_NOT_ENOUGH_MEMORY, ENOMEM },
- { ERROR_NOT_ENOUGH_QUOTA, ENOMEM },
- { ERROR_NOT_LOCKED, EACCES },
- { ERROR_NOT_READY, EBUSY },
- { ERROR_NOT_SAME_DEVICE, EXDEV },
- { ERROR_NO_DATA, EPIPE },
- { ERROR_NO_MORE_FILES, EMFILE },
- { ERROR_NO_PROC_SLOTS, EAGAIN },
- { ERROR_PATH_NOT_FOUND, ENOENT },
- { ERROR_READ_FAULT, EFAULT },
- { ERROR_RETRY, EINTR },
- { ERROR_SEEK_ON_DEVICE, EACCES },
- { ERROR_SHARING_VIOLATION, EBUSY },
- { ERROR_TOO_MANY_OPEN_FILES, EMFILE },
- { ERROR_WAIT_NO_CHILDREN, ECHILD },
- { ERROR_WRITE_FAULT, EFAULT },
- { ERROR_WRITE_PROTECT, EACCES },
- };
- int i;
+ static const struct {
+ int windows_error;
+ int posix_error;
+ } list[] = {
+ {ERROR_ACCESS_DENIED, EACCES}, {ERROR_ALREADY_EXISTS, EEXIST}, {ERROR_ARENA_TRASHED, EFAULT},
+ {ERROR_BAD_COMMAND, EFAULT}, {ERROR_BAD_ENVIRONMENT, EFAULT}, {ERROR_BAD_FORMAT, EFAULT},
+ {ERROR_BAD_NETPATH, ENOENT}, {ERROR_BAD_NET_NAME, ENOENT}, {ERROR_BAD_PATHNAME, ENOENT},
+ {ERROR_BROKEN_PIPE, EPIPE}, {ERROR_CANNOT_MAKE, EACCES}, {ERROR_CHILD_NOT_COMPLETE, ECHILD},
+ {ERROR_CURRENT_DIRECTORY, EACCES}, {ERROR_DIRECT_ACCESS_HANDLE, EBADF},
+ {ERROR_DIR_NOT_EMPTY, ENOTEMPTY}, {ERROR_DISK_FULL, ENOSPC}, {ERROR_DRIVE_LOCKED, EACCES},
+ {ERROR_FAIL_I24, EACCES}, {ERROR_FILENAME_EXCED_RANGE, ENOENT}, {ERROR_FILE_EXISTS, EEXIST},
+ {ERROR_FILE_NOT_FOUND, ENOENT}, {ERROR_GEN_FAILURE, EFAULT}, {ERROR_INVALID_ACCESS, EACCES},
+ {ERROR_INVALID_BLOCK, EFAULT}, {ERROR_INVALID_DATA, EFAULT}, {ERROR_INVALID_DRIVE, ENOENT},
+ {ERROR_INVALID_FUNCTION, EINVAL}, {ERROR_INVALID_HANDLE, EBADF},
+ {ERROR_INVALID_PARAMETER, EINVAL}, {ERROR_INVALID_TARGET_HANDLE, EBADF},
+ {ERROR_LOCK_FAILED, EBUSY}, {ERROR_LOCK_VIOLATION, EBUSY}, {ERROR_MAX_THRDS_REACHED, EAGAIN},
+ {ERROR_NEGATIVE_SEEK, EINVAL}, {ERROR_NESTING_NOT_ALLOWED, EAGAIN},
+ {ERROR_NETWORK_ACCESS_DENIED, EACCES}, {ERROR_NOT_ENOUGH_MEMORY, ENOMEM},
+ {ERROR_NOT_ENOUGH_QUOTA, ENOMEM}, {ERROR_NOT_LOCKED, EACCES}, {ERROR_NOT_READY, EBUSY},
+ {ERROR_NOT_SAME_DEVICE, EXDEV}, {ERROR_NO_DATA, EPIPE}, {ERROR_NO_MORE_FILES, EMFILE},
+ {ERROR_NO_PROC_SLOTS, EAGAIN}, {ERROR_PATH_NOT_FOUND, ENOENT}, {ERROR_READ_FAULT, EFAULT},
+ {ERROR_RETRY, EINTR}, {ERROR_SEEK_ON_DEVICE, EACCES}, {ERROR_SHARING_VIOLATION, EBUSY},
+ {ERROR_TOO_MANY_OPEN_FILES, EMFILE}, {ERROR_WAIT_NO_CHILDREN, ECHILD},
+ {ERROR_WRITE_FAULT, EFAULT}, {ERROR_WRITE_PROTECT, EACCES},
+ };
+ int i;
- for (i = 0; i < WT_ELEMENTS(list); ++i)
- if (windows_error == list[i].windows_error)
- return (list[i].posix_error);
+ for (i = 0; i < WT_ELEMENTS(list); ++i)
+ if (windows_error == list[i].windows_error)
+ return (list[i].posix_error);
- /* Untranslatable error, go generic. */
- return (WT_ERROR);
+ /* Untranslatable error, go generic. */
+ return (WT_ERROR);
}
/*
* __wt_formatmessage --
- * Windows error formatting.
+ * Windows error formatting.
*/
const char *
__wt_formatmessage(WT_SESSION_IMPL *session, DWORD windows_error)
{
- /*
- * !!!
- * This function MUST handle a NULL session handle.
- *
- * Grow the session error buffer as necessary.
- */
- if (session != NULL &&
- __wt_buf_initsize(session, &session->err, 512) == 0 &&
- FormatMessageA(
- FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
- NULL, windows_error,
- 0, /* Let system choose the correct LANGID. */
- session->err.mem, (DWORD)512, NULL) != 0)
- return (session->err.data);
+ /*
+ * !!!
+ * This function MUST handle a NULL session handle.
+ *
+ * Grow the session error buffer as necessary.
+ */
+ if (session != NULL && __wt_buf_initsize(session, &session->err, 512) == 0 &&
+ FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS, NULL,
+ windows_error, 0, /* Let system choose the correct LANGID. */
+ session->err.mem, (DWORD)512, NULL) != 0)
+ return (session->err.data);
- return ("Unable to format Windows error string");
+ return ("Unable to format Windows error string");
}
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