src/apps/debugger/user_interface/cli/commands/CliWriteCoreFileCommand.cpp

   1 /*
   2  * Copyright 2016, Rene Gollent, rene@gollent.com.
   3  * Distributed under the terms of the MIT License.
   4  */
   5
   6
   7 #include "CliWriteCoreFileCommand.h"
   8
   9 #include <Entry.h>
  10 #include <FindDirectory.h>
  11 #include <Path.h>
  12 #include <String.h>
  13
  14 #include "CliContext.h"
  15 #include "UiUtils.h"
  16 #include "UserInterface.h"
  17
  18
  19 CliWriteCoreFileCommand::CliWriteCoreFileCommand()
  20         :
  21         CliCommand("write core file",
  22                 "%s\n"
  23                 "Writes a core dump file for the current team.")
  24 {
  25 }
  26
  27
  28 void
  29 CliWriteCoreFileCommand::Execute(int argc, const char* const* argv, CliContext& context)
  30 {
  31         BPath path;
  32         if (argc > 1) {
  33                 path.SetTo(argv[1]);
  34                 if (path.InitCheck() != B_OK) {
  35                         printf("Invalid core file path %s given.\n", argv[1]);
  36                         return;
  37                 }
  38         } else {
  39                 char buffer[B_FILE_NAME_LENGTH];
  40                 UiUtils::CoreFileNameForTeam(context.GetTeam(), buffer,
  41                         sizeof(buffer));
  42                 find_directory(B_DESKTOP_DIRECTORY, &path);
  43                 path.Append(buffer);
  44         }
  45
  46         entry_ref ref;
  47         if (get_ref_for_path(path.Path(), &ref) == B_OK) {
  48                 printf("Writing core file to %s...\n", path.Path());
  49                 context.GetUserInterfaceListener()->WriteCoreFileRequested(&ref);
  50         }
  51 }