src/bin/package/PackageWritingUtils.cpp

   1 /*
   2  * Copyright 2011, Ingo Weinhold, ingo_weinhold@gmx.de.
   3  * Distributed under the terms of the MIT License.
   4  */
   5
   6
   7 #include "PackageWritingUtils.h"
   8
   9 #include <dirent.h>
  10 #include <errno.h>
  11 #include <stdio.h>
  12 #include <string.h>
  13
  14 #include <package/hpkg/HPKGDefs.h>
  15
  16 #include <AutoDeleter.h>
  17
  18
  19 status_t
  20 add_current_directory_entries(BPackageWriter& packageWriter,
  21         BPackageWriterListener& listener, bool skipPackageInfo)
  22 {
  23         // open the current directory
  24         DIR* dir = opendir(".");
  25         if (dir == NULL) {
  26                 listener.PrintError("Error: Failed to opendir '.': %s\n",
  27                         strerror(errno));
  28                 return errno;
  29         }
  30         CObjectDeleter<DIR, int> dirCloser(dir, &closedir);
  31
  32         while (dirent* entry = readdir(dir)) {
  33                 // skip "." and ".."
  34                 if (strcmp(entry->d_name, ".") == 0 || strcmp(entry->d_name, "..") == 0)
  35                         continue;
  36
  37                 // skip the .PackageInfo, if requested
  38                 if (skipPackageInfo
  39                         && strcmp(entry->d_name,
  40                                 BPackageKit::BHPKG::B_HPKG_PACKAGE_INFO_FILE_NAME) == 0) {
  41                         continue;
  42                 }
  43
  44                 status_t error = packageWriter.AddEntry(entry->d_name);
  45                 if (error != B_OK)
  46                         return error;
  47         }
  48
  49         return B_OK;
  50 }