/*
=======================================
工作线程
=======================================
*/
CR_API uint_t STDCALL
qst_com_main (
__CR_IN__ void_t* param
)
{
exec_t obj;
sQstComm* ctx;
/* 加载命令表 */
obj = cmd_exec_init(s_cmdz, cntsof(s_cmdz));
if (obj == NULL) {
qst_com_app_exit(param, 0, NULL);
return (QST_ERROR);
}
ctx = (sQstComm*)param;
/* 工作循环 */
while (!ctx->quit)
{
ansi_t* string;
/* 接收一条命令 */
/* 即使是出错也要继续运行 */
string = netw_cmd_recv(ctx->netw);
if (string == NULL) {
thread_sleep(1);
continue;
}
/* 非命令直接交由发送函数处理 */
if (!cmd_type_okay(string) && ctx->comm.thrd != NULL)
{
if (ctx->comm.send != NULL)
{
if (ctx->comm.tran == NULL)
{
/* 直接发送 */
ctx->comm.send(ctx->comm.obj.parm, string,
str_lenA(string));
}
else
{
uint_t size;
void_t* send;
/* 变换后发送 */
send = ctx->comm.tran(string, &size);
if (send != NULL) {
ctx->comm.send(ctx->comm.obj.parm, send, size);
mem_free(send);
}
}
}
mem_free(string);
continue;
}
/* 执行这条命令 */
cmd_exec_main(obj, ctx, string);
mem_free(string);
}
/* 等待通讯线程结束 */
if (ctx->comm.thrd != NULL) {
ctx->comm.quit = TRUE;
thread_wait(ctx->comm.thrd);
thread_del(ctx->comm.thrd);
}
cmd_exec_free(obj);
return (QST_OKAY);
}
/*
---------------------------------------
根据像素格式查找转换函数
---------------------------------------
*/
extern pixcnvt_t
pixel_find_cnvt (
__CR_IN__ uint_t fcrh
)
{
if (fcrh >= cntsof(s_pixel_cnvt))
return (NULL);
return (s_pixel_cnvt[fcrh]);
}
/*
=======================================
LocaleName 转 LCID
=======================================
*/
LCID __stdcall
myLocaleNameToLCID (
__CR_IN__ LPCWSTR localeName
)
{
int index;
if (localeName == NULL)
return (0);
index = GetTableIndexFromLocaleName(localeName);
if ((index < 0) || (index >= cntsof(LcidToLocaleNameTable)))
return (0);
return (LcidToLocaleNameTable[index].lcid);
}
/*
---------------------------------------
查找 LocaleName 的索引
---------------------------------------
*/
static int
GetTableIndexFromLocaleName (
__CR_IN__ const wchar_t* localeName
)
{
LOCALENAMEINDEX* localeNamesIndex;
int middle, testIndex, bottom = 0;
int top = cntsof(LocaleNameToIndexTable) - 1;
localeNamesIndex = (LOCALENAMEINDEX*)LocaleNameToIndexTable;
while (bottom <= top)
{
middle = (bottom + top) / 2;
testIndex = __wcsnicmp_ascii(localeName, localeNamesIndex[middle].name,
LOCALE_NAME_MAX_LENGTH);
if (testIndex == 0)
return (localeNamesIndex[middle].index);
if (testIndex < 0)
top = middle - 1;
else
bottom = middle + 1;
}
return (-1);
}