libs/basekit/source/UArray_path.h

   1 /*
   2         copyright: Steve Dekorte, 2006. All rights reserved.
   3         license: See _BSDLicense.txt.
   4 */
   5
   6 // internally, Io always uses a forward slash "/" for path separators,
   7 // but on Windows, back slashes are also tolerated as path separators.
   8 #if defined(DOS) || defined(ON_WINDOWS)
   9 #define OS_PATH_SEPARATOR     "\\"
  10 #define IO_PATH_SEPARATORS    "\\/"
  11 #else
  12 #define OS_PATH_SEPARATOR     "/"
  13 #define IO_PATH_SEPARATORS    "/"
  14 #endif
  15
  16 #define IO_PATH_SEPARATOR     "/"
  17 #define IO_PATH_SEPARATOR_DOT "."
  18
  19
  20 #ifdef ON_WINDOWS
  21 #define IS_PATH_SEPERATOR(ch) ((ch == '/') || (ch == '\\'))
  22 #else
  23 #define IS_PATH_SEPERATOR(ch) (ch == '/')
  24 #endif
  25
  26
  27 BASEKIT_API void UArray_appendPath_(UArray *self, const UArray *path);
  28
  29 // last component
  30
  31 BASEKIT_API void UArray_removeLastPathComponent(UArray *self);
  32 BASEKIT_API void UArray_clipBeforeLastPathComponent(UArray *self);
  33 BASEKIT_API long UArray_findLastPathComponent(const UArray *self);
  34 BASEKIT_API UArray *UArray_lastPathComponent(const UArray *self);
  35
  36 // extension
  37
  38 BASEKIT_API long UArray_findPathExtension(UArray *self);
  39 BASEKIT_API void UArray_removePathExtension(UArray *self);
  40 BASEKIT_API UArray *UArray_pathExtension(UArray *self);
  41
  42 // fileName
  43
  44 BASEKIT_API UArray *UArray_fileName(UArray *self);
  45
  46 // to/from os path - always returns a copy
  47
  48 BASEKIT_API int UArray_OSPathSeparatorIsUnixSeparator(void);
  49 BASEKIT_API UArray *UArray_asOSPath(UArray *self);
  50 BASEKIT_API UArray *UArray_asUnixPath(UArray *self);
  51