BlockStorage/repertory
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fix fork()
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This commit is contained in:
Scott E. Graves
2025-07-24 19:41:00 -05:00
parent 3b91b5b8d6
commit ff6d698a5f
1 changed files with 5 additions and 2 deletions
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7
repertory/repertory/src/ui/handlers.cpp
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@@ -721,7 +721,7 @@ auto handlers::launch_process(provider_type prov, std::string_view name,
args.insert(std::next(args.begin(), 4U), "/MIN"); args.insert(std::next(args.begin(), 4U), "/MIN");
args.insert(std::next(args.begin(), 5U), repertory_binary_); args.insert(std::next(args.begin(), 5U), repertory_binary_);
#else // !defined(_WIN32) #else // !defined(_WIN32)
args.insert(std::next(args.begin()), "-f"); args.insert(args.begin(), "-f");
args.insert(args.begin(), repertory_binary_); args.insert(args.begin(), repertory_binary_);
#endif // defined(_WIN32) #endif // defined(_WIN32)
@@ -742,10 +742,11 @@ auto handlers::launch_process(provider_type prov, std::string_view name,
} }
if (pid == 0) { if (pid == 0) {
signal(SIGCHLD, SIG_DFL);
if (setsid() < 0) { if (setsid() < 0) {
exit(1); exit(1);
} }
chdir("/");
close(STDIN_FILENO); close(STDIN_FILENO);
close(STDOUT_FILENO); close(STDOUT_FILENO);
@@ -757,12 +758,14 @@ auto handlers::launch_process(provider_type prov, std::string_view name,
exit(1); exit(1);
} }
chdir(utils::path::get_parent_path(repertory_binary_).c_str());
execvp(exec_args.at(0U), const_cast<char *const *>(exec_args.data())); execvp(exec_args.at(0U), const_cast<char *const *>(exec_args.data()));
exit(1); exit(1);
} else { } else {
signal(SIGCHLD, SIG_IGN); signal(SIGCHLD, SIG_IGN);
} }
#endif // defined(_WIN32) #endif // defined(_WIN32)
return {}; return {};
} }