imi415/openocd
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

safer conversion to HANDLER on MinGW-W64

Browse Source 
Assign to "intptr_t", which on some versions of MS-Windows
will widen the variable; then cast to HANDLE.
This commit is contained in:
Redirect 'Slash' NIL 2009-10-17 22:18:38 -07:00 committed by David Brownell
parent 5cf0af002c
commit 990f50a73b
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/helper/replacements.c
View File

@ -169,7 +169,7 @@ int win_select(int max_fd, fd_set *rfds, fd_set *wfds, fd_set *efds, struct time
/* build an array of handles for non-sockets */
for (i = 0; i < max_fd; i++) {
if (SAFE_FD_ISSET(i, rfds) || SAFE_FD_ISSET(i, wfds) || SAFE_FD_ISSET(i, efds)) {
long handle = _get_osfhandle(i);
intptr_t handle = (intptr_t) _get_osfhandle(i);
handles[n_handles] = (HANDLE)handle;
if (handles[n_handles] == INVALID_HANDLE_VALUE) {
/* socket */
@ -244,7 +244,7 @@ int win_select(int max_fd, fd_set *rfds, fd_set *wfds, fd_set *efds, struct time
if (WAIT_OBJECT_0 == WaitForSingleObject(handles[i], 0)) {
if (SAFE_FD_ISSET(handle_slot_to_fd[i], rfds)) {
DWORD dwBytes;
long handle = _get_osfhandle(handle_slot_to_fd[i]);
intptr_t handle = (intptr_t) _get_osfhandle(handle_slot_to_fd[i]);
if (PeekNamedPipe((HANDLE)handle, NULL, 0, NULL, &dwBytes, NULL))
{