///////////////////////////////////////////////////////////////
//                                                           //
// Propeller Spin/PASM Compiler Command Line Tool 'OpenSpin' //
// (c)2012-2016 Parallax Inc. DBA Parallax Semiconductor.    //
// See end of file for terms of use.                         //
//                                                           //
///////////////////////////////////////////////////////////////
//
// pathentry.h
//

//
// code for handling directory paths (used with -I option)
//

#ifndef PATH_MAX
#define PATH_MAX 1024
#endif

#if defined(WIN32)
#define DIR_SEP     '\\'
#define DIR_SEP_STR "\\"
#else
#define DIR_SEP     '/'
#define DIR_SEP_STR "/"
#endif

struct PathEntry
{
    PathEntry *next;
    char path[1];
};

const char *MakeNextPath(PathEntry **entry, const char *name); // pass the address of an entry that is NULL to get first path, keep calling with same entry to walk list
bool AddPath(const char *path);
bool AddFilePath(const char *name);
void CleanupPathEntries();

///////////////////////////////////////////////////////////////////////////////////////////
//                           TERMS OF USE: MIT License                                   //
///////////////////////////////////////////////////////////////////////////////////////////
// Permission is hereby granted, free of charge, to any person obtaining a copy of this  //
// software and associated documentation files (the "Software"), to deal in the Software //
// without restriction, including without limitation the rights to use, copy, modify,    //
// merge, publish, distribute, sublicense, and/or sell copies of the Software, and to    //
// permit persons to whom the Software is furnished to do so, subject to the following   //
// conditions:                                                                           //
//                                                                                       //
// The above copyright notice and this permission notice shall be included in all copies //
// or substantial portions of the Software.                                              //
//                                                                                       //
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,   //
// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A         //
// PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT    //
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION     //
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE        //
// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                                //
///////////////////////////////////////////////////////////////////////////////////////////