juk3n/fluffy · 27755dd

⑂ 27755dd

Merge pull request #18 from Juk3n/17-fix-path-issue-when-running-app-from-pathUnverified

17 fix path issue when running app from path

Adrian Duraj committed 2024-07-03T14:27:02+02:00 Browse files

27755dd parents: 66a711a aef1911

modified app/src/main.cpp +9 -1 Viewed

@@ -13,6 +13,8 @@
13	13	#include <sqlite3.h>
14	14	#include <string>
15	15	#include <vector>
	16	+#include <unistd.h>
	17	+#include <limits.h>
16	18
17	19	#include <game.hpp>
18	20
@@ -168,8 +170,14 @@ auto runConsoleApp(sqlite3* database) -> void {
168	170
169	171	}
170	172
	173	+std::string getExecutablePath() {
	174	+ char result[PATH_MAX];
	175	+ ssize_t count = readlink("/proc/self/exe", result, PATH_MAX);
	176	+ return std::string(result, (count > 0) ? count : 0);
	177	+}
	178	+
171	179	auto main(int argc, char const *argv[]) -> int {
172		- auto appPath{ std::filesystem::path(argv[0])};
	180	+ std::filesystem::path appPath{ getExecutablePath() };
173	181	auto databasePath{ std::filesystem::path(appPath.parent_path().string() + "/data.db")};
174	182	bool newCreation = not std::filesystem::exists(databasePath.string());
175	183	char *messageError;

  #include <sqlite3.h>
  #include <string>
  #include <vector>
++#include <unistd.h>
++#include <limits.h>
  #include <game.hpp>
  }
++std::string getExecutablePath() {
++  char result[PATH_MAX];
++  ssize_t count = readlink("/proc/self/exe", result, PATH_MAX);
++  return std::string(result, (count > 0) ? count : 0);
++}
++
  auto main(int argc, char const *argv[]) -> int {
--  auto appPath{ std::filesystem::path(argv[0])};
++  std::filesystem::path appPath{ getExecutablePath() };
    auto databasePath{ std::filesystem::path(appPath.parent_path().string() + "/data.db")};
    bool newCreation = not std::filesystem::exists(databasePath.string());
    char *messageError;