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Merge branch 'master' into jgrpp

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# Conflicts:
#	src/company_cmd.cpp
#	src/network/core/packet.cpp
#	src/network/core/packet.h
#	src/network/core/tcp.cpp
#	src/network/core/udp.cpp
#	src/network/network_server.cpp
#	src/network/network_server.h
#	src/toolbar_gui.cpp
#	src/vehicle_gui_base.h
This commit is contained in:
Jonathan G Rennison
2021-04-25 19:48:57 +01:00
parent 6b2a05d02e 75386873b7
commit 66fda55ec4
12 changed files with 364 additions and 171 deletions
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16
src/network/network_content.cpp
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@@ -466,6 +466,18 @@ static bool GunzipFile(const ContentInfo *ci)
#endif /* defined(WITH_ZLIB) */
}
/**
* Simple wrapper around fwrite to be able to pass it to Packet's TransferOut.
* @param file The file to write data to.
* @param buffer The buffer to write to the file.
* @param amount The number of bytes to write.
* @return The number of bytes that were written.
*/
static inline ssize_t TransferOutFWrite(FILE *file, const char *buffer, size_t amount)
{
return fwrite(buffer, 1, amount, file);
}
bool ClientNetworkContentSocketHandler::Receive_SERVER_CONTENT(Packet *p)
{
if (this->curFile == nullptr) {
@@ -483,8 +495,8 @@ bool ClientNetworkContentSocketHandler::Receive_SERVER_CONTENT(Packet *p)
}
} else {
/* We have a file opened, thus are downloading internal content */
size_t toRead = (size_t)(p->size - p->pos);
if (fwrite(p->buffer + p->pos, 1, toRead, this->curFile) != toRead) {
size_t toRead = p->RemainingBytesToTransfer();
if (toRead != 0 && (size_t)p->TransferOut(TransferOutFWrite, this->curFile) != toRead) {
DeleteWindowById(WC_NETWORK_STATUS_WINDOW, WN_NETWORK_STATUS_WINDOW_CONTENT_DOWNLOAD);
ShowErrorMessage(STR_CONTENT_ERROR_COULD_NOT_DOWNLOAD, STR_CONTENT_ERROR_COULD_NOT_DOWNLOAD_FILE_NOT_WRITABLE, WL_ERROR);
this->Close();