#include <boost/algorithm/string.hpp>
#include <boost/foreach.hpp>
#include <boost/function.hpp>
-#ifdef DCPOMATIC_DISK
+#if BOOST_VERSION >= 106100
#include <boost/dll/runtime_symbol_info.hpp>
#endif
#include <unistd.h>
}
boost::filesystem::path
-shared_path ()
+resources_path ()
{
- char const * p = getenv ("DCPOMATIC_LINUX_SHARE_PREFIX");
- if (p) {
- return p;
- }
- return boost::filesystem::canonical (LINUX_SHARE_PREFIX);
+ return directory_containing_executable().parent_path() / "share" / "dcpomatic2";
}
+
+boost::filesystem::path
+xsd_path ()
+{
+ return boost::filesystem::canonical(LINUX_SHARE_PREFIX) / "libdcp" / "xsd";
+}
+
+
+boost::filesystem::path
+tags_path ()
+{
+ return boost::filesystem::canonical(LINUX_SHARE_PREFIX) / "libdcp" / "tags";
+}
+
+
void
run_ffprobe (boost::filesystem::path content, boost::filesystem::path out)
{
string ffprobe = "ffprobe \"" + content.string() + "\" 2> \"" + out.string() + "\"";
LOG_GENERAL (N_("Probing with %1"), ffprobe);
- system (ffprobe.c_str ());
+ int const r = system (ffprobe.c_str());
+ if (r == -1 || (WIFEXITED(r) && WEXITSTATUS(r) != 0)) {
+ LOG_GENERAL (N_("Could not run ffprobe (system returned %1"), r);
+ }
}
list<pair<string, string> >
boost::filesystem::path
openssl_path ()
{
- return directory_containing_executable() / "dcpomatic2_openssl";
+ boost::filesystem::path p = directory_containing_executable() / "dcpomatic2_openssl";
+ if (boost::filesystem::is_regular_file(p)) {
+ return p;
+ }
+
+ return "dcpomatic2_openssl";
}
uid_t ruid, euid, suid;
if (getresuid(&ruid, &euid, &suid) == -1) {
cerr << "getresuid() failed.\n";
- exit (EXIT_FAILURE);
}
- seteuid (ruid);
+ if (seteuid(ruid) == -1) {
+ cerr << "seteuid() failed.\n";
+ }
}
PrivilegeEscalator::~PrivilegeEscalator ()
PrivilegeEscalator::PrivilegeEscalator ()
{
- seteuid (0);
+ int const r = seteuid(0);
+ if (r < 0) {
+ throw PrivilegeError (String::compose("seteuid() call failed with %1", errno));
+ }
}
boost::filesystem::path