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fix compilation error #7

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8 changes: 4 additions & 4 deletions chapter01/pmemkv.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -85,21 +85,21 @@ int main() {

// open the key-value store, using the cmap engine
if (kv->open("cmap", std::move(cfg)) != status::OK) {
cerr << db::errormsg() << endl;
cerr << kv->errormsg() << endl;
exit(1);
}

// add some keys and values
if (kv->put("key1", "value1") != status::OK) {
cerr << db::errormsg() << endl;
cerr << kv->errormsg() << endl;
exit(1);
}
if (kv->put("key2", "value2") != status::OK) {
cerr << db::errormsg() << endl;
cerr << kv->errormsg() << endl;
exit(1);
}
if (kv->put("key3", "value3") != status::OK) {
cerr << db::errormsg() << endl;
cerr << kv->errormsg() << endl;
exit(1);
}

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14 changes: 7 additions & 7 deletions chapter09/phonebook.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -55,32 +55,32 @@ int main() {
db kv;

if (kv.open("cmap", config(cfg)) != status::OK) {
std::cerr << db::errormsg() << std::endl;
std::cerr << kv.errormsg() << std::endl;
return 1;
}

// Add 2 entries with name and phone number
if (kv.put("John", "123-456-789") != status::OK) {
std::cerr << db::errormsg() << std::endl;
std::cerr << kv.errormsg() << std::endl;
return 1;
}
if (kv.put("Kate", "987-654-321") != status::OK) {
std::cerr << db::errormsg() << std::endl;
std::cerr << kv.errormsg() << std::endl;
return 1;
}

// Count elements
size_t cnt;
if (kv.count_all(cnt) != status::OK) {
std::cerr << db::errormsg() << std::endl;
std::cerr << kv.errormsg() << std::endl;
return 1;
}
assert(cnt == 2);

// Read key back
std::string number;
if (kv.get("John", &number) != status::OK) {
std::cerr << db::errormsg() << std::endl;
std::cerr << kv.errormsg() << std::endl;
return 1;
}
assert(number == "123-456-789");
Expand All @@ -91,13 +91,13 @@ int main() {
", number: " << number.data() << std::endl;
return 0;
}) != status::OK) {
std::cerr << db::errormsg() << std::endl;
std::cerr << kv.errormsg() << std::endl;
return 1;
}

// Remove one record
if (kv.remove("John") != status::OK) {
std::cerr << db::errormsg() << std::endl;
std::cerr << kv.errormsg() << std::endl;
return 1;
}

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