Quick example for public/interface public coverage

Author: StableCoder

example/code-coverage-public/CMakeLists.txt

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+cmake_minimum_required(VERSION 3.13)
+project(test C)
+
+include(../../code-coverage.cmake)
+
+add_library(head INTERFACE)
+target_code_coverage(head INTERFACE)
+
+add_executable(test code.c)
+target_link_libraries(test PRIVATE head)
+# target_code_coverage(test)

example/code-coverage-public/code.c

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+#include "header.h"
+
+int main() { return func(); }

example/code-coverage-public/header.h

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+int func() { return 0; }