Add a CMakeLists.txt to each exercise directory, included from cmat/CMakeLists.txt, so every exercise and solution becomes a buildable target. GUI exercises link the curses-based DOS_Unix implementations on Unix-like systems; the Windows-specific DOS variants are not compiled. Exercises without a portable path or with missing dependencies (Boost) are reported as not available at configure time. Targets are excluded from the default build and built by name, e.g. `cmake --build build --target Ex11`, so intentionally buggy exercises such as Ex21 do not break the default build. Also fix two portability issues: rename Ex11bug/pole.h to Pole.h for case-sensitive filesystems and drop the extra Light:: qualification in SolutionEx71A/Light.h. Document build commands and layout in AGENTS.md. Co-authored-by: Qwen 3.8 27B <qwen3.8_27b-q3_k_xl@lmstudio.local>
28 lines
608 B
C++
28 lines
608 B
C++
// ======================================================
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// timer.cpp
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// ======================================================
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#include "Timer.h"
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#include "TimerSet.h"
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void Timer::timeoutRequest(int seconds) { timeToGo = seconds; }
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Timer::Timer(std::function<void(void)> action) : timeToGo(-1), doExpired(action) {
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TimerSet::Instance().addATimer(this);
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}
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void Timer::tick() {
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if (isExpired()) {
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doExpired();
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}
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}
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bool Timer::isExpired() {
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if (timeToGo > 0) {
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if (--timeToGo == 0) {
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return true;
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}
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}
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return false;
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}
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