int luahelper_taskisrunning(int taskid, int* returnValue)
{
const char* status;
ls_lua_init();
ls_lua_rawgeti(L, LUA_REGISTRYINDEX, taskid); /* lane_h */
if (!ls_lua_istable(L, -1))
{
*returnValue = 1;
ls_lua_pop(L, 1);
return 0;
}
ls_lua_getfield(L, -1, "status"); /* lane_h status */
status = ls_lua_tostring(L, -1);
if (strcmp(status, "done") == 0)
{
int ret;
ls_lua_pop(L, 1); /* lane_h */
ls_lua_getfield(L, -1, "join"); /* lane_h join(function) */
ls_lua_pushvalue(L, -2); /* lane_h join(function) lane_h */
ret = ls_lua_pcall(L, 1, 1, 0); /* lane_h ret */
if (ret != 0)
{
if (ls_lua_isstring(L, -1))
printf("jam: Error in Lua lane\n%s\n", ls_lua_tostring(L, -1));
*returnValue = 1;
}
if (ls_lua_isnumber(L, -1))
*returnValue = (int)ls_lua_tonumber(L, -1);
ls_lua_pop(L, 2);
ls_luaL_unref(L, LUA_REGISTRYINDEX, taskid);
return 0;
}
else if (strcmp(status, "error") == 0 || strcmp(status, "cancelled") == 0)
{
int ret;
*returnValue = 1;
ls_lua_pop(L, 1); /* lane_h */
ls_lua_getfield(L, -1, "join"); /* lane_h join(function) */
ls_lua_pushvalue(L, -2); /* lane_h join(function) lane_h */
ret = ls_lua_pcall(L, 1, 3, 0); /* lane_h nil err stack_tbl */
if (ret != 0)
{
if (ls_lua_isstring(L, -1))
printf("jam: Error in Lua lane\n%s\n", ls_lua_tostring(L, -1));
ls_lua_pop(L, 2);
return 0;
}
if (ls_lua_isstring(L, -2))
{
printf("jam: Error in Lua lane\n%s\n", ls_lua_tostring(L, -2));
}
ls_lua_pop(L, 4); /* */
ls_luaL_unref(L, LUA_REGISTRYINDEX, taskid);
return 0;
}
ls_lua_pop(L, 2);
return 1;
}
// jam_action(name, function, {options})
int LS_jam_action(ls_lua_State *L)
{
RULE* rule;
const char* name;
int paramIndex = 2;
int numParams = ls_lua_gettop(L);
if (numParams < 2) {
//ls_luaL_error
return 0;
}
if (!ls_lua_isstring(L, 1))
return 0;
name = ls_lua_tostring(L, 1);
rule = bindrule(name);
if (rule->actions) {
freestr(rule->actions);
rule->actions = NULL;
}
if (rule->bindlist) {
list_free(rule->bindlist);
rule->bindlist = L0;
}
if (ls_lua_isstring(L, 2))
paramIndex = 2;
else if (ls_lua_isstring(L, 3))
paramIndex = 3;
else {
return 0;
}
rule->actions = copystr(ls_lua_tostring(L, paramIndex));
rule->flags = 0;
paramIndex = paramIndex == 2 ? 3 : 2;
if (ls_lua_istable(L, paramIndex)) {
ls_lua_getfield(L, paramIndex, "bind");
if (ls_lua_istable(L, -1)) {
ls_lua_pushnil(L);
while (ls_lua_next(L, -2) != 0) {
if (!ls_lua_tostring(L, -1)) {
printf("!!\n");
exit(1);
}
rule->bindlist = list_append(rule->bindlist, ls_lua_tostring(L, -1), 0);
ls_lua_pop(L, 1);
}
ls_lua_pop(L, 1);
}
ls_lua_pop(L, 1);
ls_lua_getfield(L, paramIndex, "updated");
rule->flags |= ls_lua_toboolean(L, -1) ? RULE_UPDATED : 0;
ls_lua_pop(L, 1);
ls_lua_getfield(L, paramIndex, "together");
rule->flags |= ls_lua_toboolean(L, -1) ? RULE_TOGETHER : 0;
ls_lua_pop(L, 1);
ls_lua_getfield(L, paramIndex, "ignore");
rule->flags |= ls_lua_toboolean(L, -1) ? RULE_IGNORE : 0;
ls_lua_pop(L, 1);
ls_lua_getfield(L, paramIndex, "quietly");
rule->flags |= ls_lua_toboolean(L, -1) ? RULE_QUIETLY : 0;
ls_lua_pop(L, 1);
ls_lua_getfield(L, paramIndex, "piecemeal");
rule->flags |= ls_lua_toboolean(L, -1) ? RULE_PIECEMEAL : 0;
ls_lua_pop(L, 1);
ls_lua_getfield(L, paramIndex, "existing");
rule->flags |= ls_lua_toboolean(L, -1) ? RULE_EXISTING : 0;
ls_lua_pop(L, 1);
ls_lua_getfield(L, paramIndex, "response");
rule->flags |= ls_lua_toboolean(L, -1) ? RULE_RESPONSE : 0;
ls_lua_pop(L, 1);
ls_lua_getfield(L, paramIndex, "lua");
rule->flags |= ls_lua_toboolean(L, -1) ? RULE_LUA : 0;
ls_lua_pop(L, 1);
ls_lua_getfield(L, paramIndex, "screenoutput");
rule->flags |= ls_lua_toboolean(L, -1) ? RULE_SCREENOUTPUT : 0;
ls_lua_pop(L, 1);
ls_lua_getfield(L, paramIndex, "removeemptydirs");
rule->flags |= ls_lua_toboolean(L, -1) ? RULE_REMOVEEMPTYDIRS : 0;
ls_lua_pop(L, 1);
ls_lua_getfield(L, paramIndex, "maxtargets");
if (ls_lua_isnumber(L, -1)) {
rule->flags |= RULE_MAXTARGETS;
rule->maxtargets = (int)ls_lua_tonumber(L, -1);
}
ls_lua_pop(L, 1);
ls_lua_getfield(L, paramIndex, "maxline");
if (ls_lua_isnumber(L, -1)) {
rule->flags |= RULE_MAXLINE;
rule->maxline = (int)ls_lua_tonumber(L, -1);
}
ls_lua_pop(L, 1);
}
return 0;
}
