inline void vInt(const char *kw, int *out_value) {
if (param == NULL) return;
const char *ptr = pointAfterKw(param, kw);
if (ptr == NULL) return;
*out_value = atol(ptr);
if (doCheck) sp_used_kw.put(kw);
}
inline void vStr(const char *kw, AzBytArr *s) {
if (param == NULL) return;
const char *bp = pointAfterKw(param, kw);
if (bp == NULL) return;
const char *ep = pointAt(bp, dlm);
s->reset();
s->concat(bp, Az64::ptr_diff(ep-bp, "AzParam::vStr"));
if (doCheck) sp_used_kw.put(kw);
}
inline void vLoss(const char *kw, AzLossType *out_loss) {
if (param == NULL) return;
AzBytArr s;
vStr(kw, &s);
if (s.length() > 0) {
*out_loss = AzLoss::lossType(s.c_str());
}
if (doCheck) sp_used_kw.put(kw);
}
inline void swOff(bool *swch, const char *kw,
bool doCheckKw=true) {
if (param == NULL) return;
if (doCheckKw) {
if (strstr(kw, "Dont") != kw &&
(strstr(kw, "No") != kw && strstr(kw, "Normalize") == NULL)) {
throw new AzException("AzParam::swOff",
"Off-kw should start with \"dont\" or \"No\"", kw);
}
}
const char *ptr = pointAfterKw(param, kw);
if (ptr != NULL &&
(*ptr == '\0' || *ptr == dlm) ) {
*swch = false;
}
if (doCheck) sp_used_kw.put(kw);
}
AzpData_img() : data_num(0), channels(-1), sz1(0), sz2(0), dummy_ydim(-1),
current_batch(0), total_data_num(-1), data_scale(-1),
min_tar(1e+10), max_tar(-1e+10) {
sp_x_ext.put(AzpData_Ext_xpmat, AzpData_Ext_x);
sp_y_ext.put(AzpData_Ext_ysmat, AzpData_Ext_y);
}