int flib_ipcbase_send_raw(flib_ipcbase *ipc, const void *data, size_t len) {
if(log_badargs_if2(ipc==NULL, data==NULL && len>0)
|| log_w_if(!ipc->sock, "flib_ipcbase_send_raw: Not connected.")) {
return -1;
}
if(flib_socket_send(ipc->sock, data, len) == len) {
logSentMsg(data, len);
return 0;
} else {
flib_log_w("Failed or incomplete IPC write: engine connection lost.");
flib_socket_close(ipc->sock);
ipc->sock = NULL;
return -1;
}
}
int flib_ini_get_bool(flib_ini *ini, bool *outVar, const char *key) {
char *tmpValue = NULL;
int result = flib_ini_get_str(ini, &tmpValue, key);
if(result==0) {
bool trueval = strchr("1tTyY", tmpValue[0]);
bool falseval = strchr("0fFnN", tmpValue[0]);
if(!trueval && !falseval) {
flib_log_w("ini setting %s/%s = \"%s\" is not a recognized truth value.", ini->currentSection, key, tmpValue);
result = INI_ERROR_FORMAT;
} else {
*outVar = trueval;
}
}
free(tmpValue);
return result;
}
int flib_ini_get_int(flib_ini *ini, int *outVar, const char *key) {
char *tmpValue = NULL;
int result = flib_ini_get_str(ini, &tmpValue, key);
if(result==0) {
errno = 0;
long val = strtol(tmpValue, NULL, 10);
if(errno!=0 || val<INT_MIN || val>INT_MAX) {
flib_log_w("Cannot parse ini setting %s/%s = \"%s\" as integer.", ini->currentSection, key, tmpValue);
result = INI_ERROR_FORMAT;
} else {
*outVar = val;
}
}
free(tmpValue);
return result;
}
static void setField(char field[WEAPONS_COUNT+1], const char *line, int lineLen, bool no9) {
if(lineLen>WEAPONS_COUNT) {
lineLen = WEAPONS_COUNT;
}
char min = '0';
char max = no9 ? '8' : '9';
for(int i=0; i<lineLen; i++) {
if(line[i] >= min && line[i] <= max) {
field[i] = line[i];
} else {
flib_log_w("Invalid character in weapon config string \"%.*s\", position %i", lineLen, line, i);
field[i] = '0';
}
}
for(int i=lineLen; i<WEAPONS_COUNT; i++) {
field[i] = '0';
}
field[WEAPONS_COUNT] = 0;
}
int flib_ipcbase_recv_message(flib_ipcbase *ipc, void *data) {
if(log_badargs_if2(ipc==NULL, data==NULL)) {
return -1;
}
if(!isMessageReady(ipc)) {
receiveToBuffer(ipc);
}
if(isMessageReady(ipc)) {
int msgsize = ipc->readBuffer[0]+1;
popFromReadBuffer(ipc, data, msgsize);
logRecvMsg(data);
return msgsize;
} else if(!ipc->sock && ipc->readBufferSize>0) {
flib_log_w("Last message from engine data stream is incomplete (received %u of %u bytes)", (unsigned)ipc->readBufferSize, (unsigned)(ipc->readBuffer[0])+1);
ipc->readBufferSize = 0;
return -1;
} else {
return -1;
}
}
