[Lldb-commits] [lldb] r371417 - LLDB - Simplify GetProgramFileSpec

[David Carlier via lldb-commits]

Author: devnexen
Date: Mon Sep  9 09:10:14 2019
New Revision: 371417

URL: http://llvm.org/viewvc/llvm-project?rev=371417&view=rev
Log:
LLDB - Simplify GetProgramFileSpec

Reviewers: zturner, emaste

Reviewed By: emaste

Differential Revision: https://reviews.llvm.org/D46518

Modified:
    lldb/trunk/source/Host/freebsd/HostInfoFreeBSD.cpp

Modified: lldb/trunk/source/Host/freebsd/HostInfoFreeBSD.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Host/freebsd/HostInfoFreeBSD.cpp?rev=371417&r1=371416&r2=371417&view=diff
==============================================================================
--- lldb/trunk/source/Host/freebsd/HostInfoFreeBSD.cpp (original)
+++ lldb/trunk/source/Host/freebsd/HostInfoFreeBSD.cpp Mon Sep  9 09:10:14 2019
@@ -64,13 +64,10 @@ FileSpec HostInfoFreeBSD::GetProgramFile
   static FileSpec g_program_filespec;
   if (!g_program_filespec) {
     int exe_path_mib[4] = {CTL_KERN, KERN_PROC, KERN_PROC_PATHNAME, getpid()};
-    size_t exe_path_size;
-    if (sysctl(exe_path_mib, 4, NULL, &exe_path_size, NULL, 0) == 0) {
-      char *exe_path = new char[exe_path_size];
-      if (sysctl(exe_path_mib, 4, exe_path, &exe_path_size, NULL, 0) == 0)
-        g_program_filespec.SetFile(exe_path, FileSpec::Style::native);
-      delete[] exe_path;
-    }
+    char exe_path[PATH_MAX];
+    size_t exe_path_size = sizeof(exe_path);
+    if (sysctl(exe_path_mib, 4, exe_path, &exe_path_size, NULL, 0) == 0)
+      g_program_filespec.SetFile(exe_path, false);
   }
   return g_program_filespec;
 }