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Differential D4549 Diff 14284 source/blender/blenkernel/intern/appdir.c

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source/blender/blenkernel/intern/appdir.c

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} }
/** /**
* Returns the path of a folder from environment variables * Returns the path of a folder from environment variables
* *
* \param targetpath: String to return path. * \param targetpath: String to return path.
* \param subfolder_name: optional name of subfolder within folder. * \param subfolder_name: optional name of subfolder within folder.
* \param envvar: name of environment variable to check folder_name. * \param envvar: name of environment variable to check folder_name.
* \return true if it was able to construct such a path. * \return true if it was able to construct such a path and the path exists.
*/ */
static bool get_path_environment( static bool get_path_environment(
char *targetpath, char *targetpath,
size_t targetpath_len, size_t targetpath_len,
const char *subfolder_name, const char *subfolder_name,
const char *envvar) const char *envvar)
{ {
char user_path[FILE_MAX]; char user_path[FILE_MAX];
Show All 11 Lines else {
BLI_strncpy(targetpath, user_path, FILE_MAX); BLI_strncpy(targetpath, user_path, FILE_MAX);
return true; return true;
} }
} }
return false; return false;
} }
/** /**
* Returns the path of a folder from environment variables
*
* \param targetpath: String to return path.
* \param subfolder_name: optional name of subfolder within folder.
* \param envvar: name of environment variable to check folder_name.
* \return true if it was able to construct such a path.
*/
static bool get_path_environment_subfolder_notest(
campbellbartonUnsubmitted
Not Done
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Could call this get_path_environment_notest ? get_path_environment also takes a subfolder.

campbellbarton: Could call this `get_path_environment_notest` ? `get_path_environment` also takes a `subfolder`.
char *targetpath,
size_t targetpath_len,
const char *subfolder_name,
const char *envvar)
{
char user_path[FILE_MAX];
if (test_env_path(user_path, envvar)) {
if (subfolder_name) {
BLI_join_dirfile(targetpath, targetpath_len, user_path, subfolder_name);
return true;
}
else {
BLI_strncpy(targetpath, user_path, FILE_MAX);
return true;
}
}
return false;
}
/**
* Returns the path of a folder within the user-files area. * Returns the path of a folder within the user-files area.
* \param targetpath: String to return path * \param targetpath: String to return path
* \param folder_name: default name of folder within user area * \param folder_name: default name of folder within user area
* \param subfolder_name: optional name of subfolder within folder * \param subfolder_name: optional name of subfolder within folder
* \param ver: Blender version, used to construct a subdirectory name * \param ver: Blender version, used to construct a subdirectory name
* \return true if it was able to construct such a path. * \return true if it was able to construct such a path.
*/ */
static bool get_path_user( static bool get_path_user(
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*/ */
const char *BKE_appdir_folder_id_user_notest(const int folder_id, const char *subfolder) const char *BKE_appdir_folder_id_user_notest(const int folder_id, const char *subfolder)
{ {
const int ver = BLENDER_VERSION; const int ver = BLENDER_VERSION;
static char path[FILE_MAX] = ""; static char path[FILE_MAX] = "";
switch (folder_id) { switch (folder_id) {
case BLENDER_USER_DATAFILES: case BLENDER_USER_DATAFILES:
if (get_path_environment(path, sizeof(path), subfolder, "BLENDER_USER_DATAFILES")) break; if (get_path_environment_subfolder_notest(path, sizeof(path), subfolder, "BLENDER_USER_DATAFILES")) break;
get_path_user(path, sizeof(path), "datafiles", subfolder, ver); get_path_user(path, sizeof(path), "datafiles", subfolder, ver);
break; break;
case BLENDER_USER_CONFIG: case BLENDER_USER_CONFIG:
if (get_path_environment(path, sizeof(path), subfolder, "BLENDER_USER_CONFIG")) break; if (get_path_environment_subfolder_notest(path, sizeof(path), subfolder, "BLENDER_USER_CONFIG")) break;
get_path_user(path, sizeof(path), "config", subfolder, ver); get_path_user(path, sizeof(path), "config", subfolder, ver);
break; break;
case BLENDER_USER_AUTOSAVE: case BLENDER_USER_AUTOSAVE:
if (get_path_environment(path, sizeof(path), subfolder, "BLENDER_USER_AUTOSAVE")) break; if (get_path_environment_subfolder_notest(path, sizeof(path), subfolder, "BLENDER_USER_AUTOSAVE")) break;
get_path_user(path, sizeof(path), "autosave", subfolder, ver); get_path_user(path, sizeof(path), "autosave", subfolder, ver);
break; break;
case BLENDER_USER_SCRIPTS: case BLENDER_USER_SCRIPTS:
if (get_path_environment(path, sizeof(path), subfolder, "BLENDER_USER_SCRIPTS")) break; if (get_path_environment_subfolder_notest(path, sizeof(path), subfolder, "BLENDER_USER_SCRIPTS")) break;
get_path_user(path, sizeof(path), "scripts", subfolder, ver); get_path_user(path, sizeof(path), "scripts", subfolder, ver);
break; break;
default: default:
BLI_assert(0); BLI_assert(0);
break; break;
} }
if ('\0' == path[0]) { if ('\0' == path[0]) {
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