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@@ -10,6 +10,10 @@
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#include "macros.h"
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#include "variables.h"
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#include "debug.h"
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#include "fios.h"
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#ifndef WIN32
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#include <sys/stat.h>
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#endif
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/*************************************************/
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/* FILE IO ROUTINES ******************************/
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@@ -211,3 +215,82 @@ void FioOpenFile(int slot, const char *f
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#endif /* LIMITED_FDS */
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FioSeekToFile(slot << 24);
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}
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/**
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* Create a directory with the given name
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* @param name the new name of the directory
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*/
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void FioCreateDirectory(const char *name)
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{
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#if defined(WIN32) || defined(WINCE)
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CreateDirectory(OTTD2FS(name), NULL);
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#elif defined(OS2) && !defined(__INNOTEK_LIBC__)
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mkdir(OTTD2FS(name));
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#else
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mkdir(OTTD2FS(name), 0755);
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#endif
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}
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/**
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* Appends, if necessary, the path separator character to the end of the string.
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* It does not add the path separator to zero-sized strings.
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* @param buf string to append the separator to
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* @param buflen the length of the buf
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*/
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void AppendPathSeparator(char *buf, size_t buflen)
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{
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size_t s = strlen(buf);
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/* Length of string + path separator + '\0' */
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if (s != 0 && buf[s - 1] != PATHSEPCHAR && s + 2 < buflen) {
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buf[s] = PATHSEPCHAR;
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buf[s + 1] = '\0';
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}
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}
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/**
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* Determine the base (personal dir and game data dir) paths
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* @note defined in the OS related files (os2.cpp, win32.cpp, unix.cpp etc)
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*/
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extern void DetermineBasePaths();
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/**
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* Acquire the base paths (personal dir and game data dir),
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* fill all other paths (save dir, autosave dir etc) and
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* make the save and scenario directories.
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* @todo for save_dir, autosave_dir, scenario_dir and heightmap_dir the
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* assumption is that there is no path separator, however for gm_dir
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* lang_dir and data_dir that assumption is made.
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* This inconsistency should be resolved.
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*/
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void DeterminePaths()
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{
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DetermineBasePaths();
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_paths.save_dir = str_fmt("%ssave", _paths.personal_dir);
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_paths.autosave_dir = str_fmt("%s" PATHSEP "autosave", _paths.save_dir);
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_paths.scenario_dir = str_fmt("%sscenario", _paths.personal_dir);
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_paths.heightmap_dir = str_fmt("%s" PATHSEP "heightmap", _paths.heightmap_dir);
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_paths.gm_dir = str_fmt("%sgm" PATHSEP, _paths.game_data_dir);
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_paths.data_dir = str_fmt("%sdata" PATHSEP, _paths.game_data_dir);
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#if defined(CUSTOM_LANG_DIR)
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/* Sets the search path for lng files to the custom one */
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_paths.lang_dir = MallocT<char>(MAX_PATH);
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ttd_strlcpy(_paths.lang_dir, CUSTOM_LANG_DIR, MAX_PATH);
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#else
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_paths.lang_dir = str_fmt("%slang" PATHSEP, _paths.game_data_dir);
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#endif
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if (_config_file == NULL) {
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_config_file = str_fmt("%sopenttd.cfg", _paths.personal_dir);
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}
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_highscore_file = str_fmt("%shs.dat", _paths.personal_dir);
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_log_file = str_fmt("%sopenttd.log", _paths.personal_dir);
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/* Make (auto)save and scenario folder */
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FioCreateDirectory(_paths.save_dir);
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FioCreateDirectory(_paths.autosave_dir);
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FioCreateDirectory(_paths.scenario_dir);
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FioCreateDirectory(_paths.heightmap_dir);
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}
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