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41 lines
1.2 KiB
41 lines
1.2 KiB
#include "clangmm.h" |
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#include <string> |
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#include <cassert> |
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#include <regex> |
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int main() { |
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std::string tests_path=LIBCLANGMM_TESTS_PATH; |
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std::string path(tests_path+"/case/main.cpp"); |
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std::vector<std::string> arguments; |
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auto clang_version_string=clangmm::to_string(clang_getClangVersion()); |
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const static std::regex clang_version_regex("^[A-Za-z ]+([0-9.]+).*$"); |
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std::smatch sm; |
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if(std::regex_match(clang_version_string, sm, clang_version_regex)) { |
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auto clang_version=sm[1].str(); |
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arguments.emplace_back("-I/usr/lib/clang/"+clang_version+"/include"); |
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arguments.emplace_back("-I/usr/lib64/clang/"+clang_version+"/include"); // For Fedora |
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} |
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clangmm::Index index(0, 0); |
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clangmm::TranslationUnit tu(index, path, arguments); |
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std::string buffer="#include <string>\n" |
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"int main(int argc, char *argv[]) {\n" |
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"std::string str;\n" |
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"str.\n" |
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"return 0\n" |
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"}"; |
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tu.reparse(buffer); |
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auto results=tu.get_code_completions(buffer, 4, 5); |
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bool substr_found=false; |
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for(unsigned c=0;c<results.size();c++) { |
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if(results.get(c).get_chunks()[1].text=="substr") { |
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substr_found=true; |
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break; |
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} |
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} |
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assert(substr_found); |
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}
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