diff options
Diffstat (limited to 'tools.h')
| -rw-r--r-- | tools.h | 12 |
1 files changed, 10 insertions, 2 deletions
@@ -4,7 +4,7 @@ * See the main source file 'vdr.c' for copyright information and * how to reach the author. * - * $Id: tools.h 2.21 2012/05/20 13:58:06 kls Exp $ + * $Id: tools.h 2.22 2012/09/30 11:02:21 kls Exp $ */ #ifndef __TOOLS_H @@ -213,6 +213,9 @@ int64_t StrToNum(const char *s); ///< K, M, G or T to abbreviate Kilo-, Mega-, Giga- or Terabyte, respectively ///< (based on 1024). Everything after the first non-numeric character is ///< silently ignored, as are any characters other than the ones mentioned here. +bool StrInArray(const char *a[], const char *s); + ///< Returns true if the string s is equal to one of the strings pointed + ///< to by the (NULL terminated) array a. cString itoa(int n); cString AddDirectory(const char *DirName, const char *FileName); bool EntriesOnSameFileSystem(const char *File1, const char *File2); @@ -220,7 +223,12 @@ int FreeDiskSpaceMB(const char *Directory, int *UsedMB = NULL); bool DirectoryOk(const char *DirName, bool LogErrors = false); bool MakeDirs(const char *FileName, bool IsDirectory = false); bool RemoveFileOrDir(const char *FileName, bool FollowSymlinks = false); -bool RemoveEmptyDirectories(const char *DirName, bool RemoveThis = false); +bool RemoveEmptyDirectories(const char *DirName, bool RemoveThis = false, const char *IgnoreFiles[] = NULL); + ///< Removes all empty directories under the given directory DirName. + ///< If RemoveThis is true, DirName will also be removed if it is empty. + ///< IgnoreFiles can be set to an array of file names that will be ignored when + ///< considering whether a directory is empty. If IgnoreFiles is given, the array + ///< must end with a NULL pointer. int DirSizeMB(const char *DirName); ///< returns the total size of the files in the given directory, or -1 in case of an error char *ReadLink(const char *FileName); ///< returns a new string allocated on the heap, which the caller must delete (or NULL in case of an error) bool SpinUpDisk(const char *FileName); |