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Overview
| Comment: | Fix the socket_receive() function so that it compiles on systems that lack the MSG_DONTWAIT macro (Windows). Such systems lose non-blocking capabilities, but they work otherwise. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | smtp |
| Files: | files | file ages | folders |
| SHA3-256: |
31d274d02ea8944c6e2400228a8dba93 |
| User & Date: | drh 2018-07-11 19:46:54 |
Context
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2018-07-11
| ||
| 19:55 | The email-server enhancements are far from complete, but they at least compile now on non-linux systems, so it seems safe to merge the existing skeleton to trunk and continue development there where it can be more easily tested on live systems. (check-in: 0a201f71 user: drh tags: trunk) | |
| 19:46 | Fix the socket_receive() function so that it compiles on systems that lack the MSG_DONTWAIT macro (Windows). Such systems lose non-blocking capabilities, but they work otherwise. (Closed-Leaf check-in: 31d274d0 user: drh tags: smtp) | |
| 19:41 | Add a setup menu option for Email-Server. Try to get the build of this branch working (without DNS support) for non-linux systems. (check-in: aa80d694 user: drh tags: smtp) | |
Changes
Changes to src/http_socket.c.
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**
** When bDontBlock is false, this function blocks until all N bytes
** have been read.
*/
size_t socket_receive(void *NotUsed, void *pContent, size_t N, int bDontBlock){
ssize_t got;
size_t total = 0;
int flags = bDontBlock ? MSG_DONTWAIT : 0;
while( N>0 ){
/* WinXP fails for large values of N. So limit it to 64KiB. */
got = recv(iSocket, pContent, N>65536 ? 65536 : N, flags);
if( got<=0 ) break;
total += (size_t)got;
N -= (size_t)got;
pContent = (void*)&((char*)pContent)[got];
|
> | > > |
213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 |
**
** When bDontBlock is false, this function blocks until all N bytes
** have been read.
*/
size_t socket_receive(void *NotUsed, void *pContent, size_t N, int bDontBlock){
ssize_t got;
size_t total = 0;
int flags = 0;
#ifdef MSG_DONTWAIT
if( bDontBlock ) flags |= MSG_DONTWAIT;
#endif
while( N>0 ){
/* WinXP fails for large values of N. So limit it to 64KiB. */
got = recv(iSocket, pContent, N>65536 ? 65536 : N, flags);
if( got<=0 ) break;
total += (size_t)got;
N -= (size_t)got;
pContent = (void*)&((char*)pContent)[got];
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