summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
authorrubidium <rubidium@openttd.org>2007-06-17 21:26:57 +0000
committerrubidium <rubidium@openttd.org>2007-06-17 21:26:57 +0000
commit5938dea88dcc0d31091b5954928a95409fb4b9b3 (patch)
tree8582ba42ead1289e16f41f77c1a8bd9e8283a7b7 /src
parentf5776a8c6be80c6b8dc1c9379be271d0ae5521b3 (diff)
downloadopenttd-5938dea88dcc0d31091b5954928a95409fb4b9b3.tar.xz
(svn r10194) -Codechange: prefer the current working directory above the user's home directory when openttd.cfg exists in the current working directory, otherwise prefer the home directory.
Diffstat (limited to 'src')
-rw-r--r--src/fileio.cpp42
-rw-r--r--src/fileio.h2
2 files changed, 33 insertions, 11 deletions
diff --git a/src/fileio.cpp b/src/fileio.cpp
index a3f4a89d6..b7c060fed 100644
--- a/src/fileio.cpp
+++ b/src/fileio.cpp
@@ -224,7 +224,7 @@ char *FioGetFullPath(char *buf, size_t buflen, Searchpath sp, Subdirectory subdi
assert(subdir < NUM_SUBDIRS);
assert(sp < NUM_SEARCHPATHS);
- snprintf(buf, buflen, "%s%s" PATHSEP "%s", _searchpaths[sp], _subdirs[subdir], filename);
+ snprintf(buf, buflen, "%s%s%s", _searchpaths[sp], _subdirs[subdir], filename);
return buf;
}
@@ -464,17 +464,39 @@ void DeterminePaths(const char *exe)
Searchpath sp;
FOR_ALL_SEARCHPATHS(sp) DEBUG(misc, 4, "%s added as search path", _searchpaths[sp]);
- /* Search for the first search path, as that will be the closest to
- * the personal directory. */
- FOR_ALL_SEARCHPATHS(sp) {
- _personal_dir = strdup(_searchpaths[sp]);
- DEBUG(misc, 3, "%s found as personal directory", _searchpaths[sp]);
- break;
+ if (_config_file != NULL) {
+ _personal_dir = strdup(_config_file);
+ char *end = strrchr(_personal_dir , PATHSEPCHAR);
+ if (end == NULL) {
+ _personal_dir[0] = '\0';
+ } else {
+ end[1] = '\0';
+ }
+ } else {
+ char personal_dir[MAX_PATH];
+ FioFindFullPath(personal_dir, lengthof(personal_dir), BASE_DIR, "openttd.cfg");
+
+ if (FileExists(personal_dir)) {
+ char *end = strrchr(personal_dir, PATHSEPCHAR);
+ if (end != NULL) end[1] = '\0';
+ _personal_dir = strdup(personal_dir);
+ _config_file = str_fmt("%sopenttd.cfg", _personal_dir);
+ } else {
+ static const Searchpath new_openttd_cfg_order[] = {
+ SP_PERSONAL_DIR, SP_BINARY_DIR, SP_WORKING_DIR, SP_SHARED_DIR, SP_INSTALLATION_DIR
+ };
+
+ for (uint i = 0; i < lengthof(new_openttd_cfg_order); i++) {
+ if (IsValidSearchPath(new_openttd_cfg_order[i])) {
+ _personal_dir = strdup(_searchpaths[new_openttd_cfg_order[i]]);
+ _config_file = str_fmt("%sopenttd.cfg", _personal_dir);
+ break;
+ }
+ }
+ }
}
- if (_config_file == NULL) {
- _config_file = str_fmt("%sopenttd.cfg", _personal_dir);
- }
+ DEBUG(misc, 3, "%s found as personal directory", _personal_dir);
_highscore_file = str_fmt("%shs.dat", _personal_dir);
_log_file = str_fmt("%sopenttd.log", _personal_dir);
diff --git a/src/fileio.h b/src/fileio.h
index 47ca115f7..15047f7c5 100644
--- a/src/fileio.h
+++ b/src/fileio.h
@@ -40,9 +40,9 @@ enum Subdirectory {
* Types of searchpaths OpenTTD might use
*/
enum Searchpath {
+ SP_WORKING_DIR, ///< Search in the working directory
SP_PERSONAL_DIR, ///< Search in the personal directory
SP_SHARED_DIR, ///< Search in the shared directory, like 'Shared Files' under Windows
- SP_WORKING_DIR, ///< Search in the working directory
SP_BINARY_DIR, ///< Search in the directory where the binary resides
SP_INSTALLATION_DIR, ///< Search in the installation directory
SP_APPLICATION_BUNDLE_DIR, ///< Search within the application bundle