Tengfei Niu 1e78a01ac0 book: fix incorrect return value description of std::weak_ptr expired (#144) ...

* Fix error

资源尚存在时，`std::weak_ptr` 的 `expired()` 方法返回 `false`, 否则返回 `true`。

* book: fix error

Fix error, while the resource of `std::shared_ptr` exists, `std::weak_ptr`'s `expired()` method returns `false`, otherwise it returns `true`.

2020-11-17 08:34:05 +01:00

..

00-preface.md

all: rename book title

2019-07-20 12:44:34 +02:00

01-intro.md

update: build english pdf

2019-07-09 14:06:11 +02:00

02-usability.md

book: remove nullptr 0L condition

2020-10-20 07:44:21 +02:00

03-runtime.md

book: typo fixes (#141)

2020-11-13 11:08:35 +01:00

04-containers.md

book: fix indent typos (#117)

2020-08-24 06:59:44 +02:00

05-pointers.md

book: fix incorrect return value description of std::weak_ptr expired (#144)

2020-11-17 08:34:05 +01:00

06-regex.md

book: fix the incorrect character in regex (#107)

2020-07-17 16:36:48 +02:00

07-thread.md

book: typo fixes in 07-thread.md

2020-10-18 20:39:22 +02:00

08-filesystem.md

see #2: typo fixes

2019-07-14 23:20:14 +02:00

09-others.md

book: add memory alignment alignof and alignas

2019-07-19 12:00:46 +02:00

10-cpp20.md

book: revision of ch07 & finish atomics

2019-07-19 11:03:27 +02:00

appendix1.md

see #1: concepts demo

2019-07-11 12:34:14 +02:00

appendix2.md

see #2: typo fixes

2019-07-14 23:20:14 +02:00

appendix3.md

fix: wrong exercise path

2019-07-14 09:40:44 +02:00

toc.md

all: rename book title

2019-07-20 12:44:34 +02:00