diff options
author | Campbell Barton <ideasman42@gmail.com> | 2014-11-23 16:37:13 +0300 |
---|---|---|
committer | Campbell Barton <ideasman42@gmail.com> | 2014-11-23 20:42:18 +0300 |
commit | 6308c16675fa7d5d6a3b91eb8591402c65b767d6 (patch) | |
tree | 12cb63e8e4d8d26f1c44094c7b4618011d586a07 /source/blender/blenkernel/intern | |
parent | 57c9d69e6bcfba01090282161c04252c4780b0fa (diff) |
Refactor: BLI_path_util (split out app directory access)
This module is intended for path manipulation functions
but had utility functions added to access various directories.
Diffstat (limited to 'source/blender/blenkernel/intern')
-rw-r--r-- | source/blender/blenkernel/intern/appdir.c | 806 | ||||
-rw-r--r-- | source/blender/blenkernel/intern/blender.c | 1 | ||||
-rw-r--r-- | source/blender/blenkernel/intern/modifier.c | 1 | ||||
-rw-r--r-- | source/blender/blenkernel/intern/pointcache.c | 1 | ||||
-rw-r--r-- | source/blender/blenkernel/intern/smoke.c | 1 |
5 files changed, 810 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/appdir.c b/source/blender/blenkernel/intern/appdir.c new file mode 100644 index 00000000000..66dc4c113a2 --- /dev/null +++ b/source/blender/blenkernel/intern/appdir.c @@ -0,0 +1,806 @@ +/* + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +/** \file blender/blenlib/intern/appdir.c + * \ingroup bke + */ + +#include <stdlib.h> +#include <string.h> +#include <stdio.h> + +#include "BLI_utildefines.h" +#include "BLI_string.h" +#include "BLI_fileops.h" +#include "BLI_path_util.h" + +#include "BKE_appdir.h" /* own include */ + +#include "GHOST_Path-api.h" + +#include "../blenkernel/BKE_blender.h" /* BLENDER_VERSION, bad level include (no function call) */ + +#include "MEM_guardedalloc.h" + +#ifdef WIN32 +# include "utf_winfunc.h" +# include "utfconv.h" +# include <io.h> +# ifdef _WIN32_IE +# undef _WIN32_IE +# endif +# define _WIN32_IE 0x0501 +# include <windows.h> +# include <shlobj.h> +# include "BLI_winstuff.h" +#else /* non windows */ +# ifdef WITH_BINRELOC +# include "binreloc.h" +# endif +# include <unistd.h> /* mkdtemp on OSX (and probably all *BSD?), not worth making specific check for this OS. */ +#endif /* WIN32 */ + +/* local */ +static char bprogname[FILE_MAX]; /* full path to program executable */ +static char bprogdir[FILE_MAX]; /* full path to directory in which executable is located */ +static char btempdir_base[FILE_MAX]; /* persistent temporary directory */ +static char btempdir_session[FILE_MAX] = ""; /* volatile temporary directory */ + +/* This is now only used to really get the user's default document folder */ +/* On Windows I chose the 'Users/<MyUserName>/Documents' since it's used + * as default location to save documents */ +const char *BLI_getDefaultDocumentFolder(void) +{ +#ifndef WIN32 + const char * const xdg_documents_dir = getenv("XDG_DOCUMENTS_DIR"); + + if (xdg_documents_dir) + return xdg_documents_dir; + + return getenv("HOME"); +#else /* Windows */ + static char documentfolder[MAXPATHLEN]; + HRESULT hResult; + + /* Check for %HOME% env var */ + if (uput_getenv("HOME", documentfolder, MAXPATHLEN)) { + if (BLI_is_dir(documentfolder)) return documentfolder; + } + + /* add user profile support for WIN 2K / NT. + * This is %APPDATA%, which translates to either + * %USERPROFILE%\Application Data or since Vista + * to %USERPROFILE%\AppData\Roaming + */ + hResult = SHGetFolderPath(NULL, CSIDL_PERSONAL, NULL, SHGFP_TYPE_CURRENT, documentfolder); + + if (hResult == S_OK) { + if (BLI_is_dir(documentfolder)) return documentfolder; + } + + return NULL; +#endif /* WIN32 */ +} + + +// #define PATH_DEBUG + +/* returns a formatted representation of the specified version number. Non-reentrant! */ +static char *blender_version_decimal(const int ver) +{ + static char version_str[5]; + sprintf(version_str, "%d.%02d", ver / 100, ver % 100); + return version_str; +} + +/** + * Concatenates path_base, (optional) path_sep and (optional) folder_name into targetpath, + * returning true if result points to a directory. + */ +static bool test_path(char *targetpath, const char *path_base, const char *path_sep, const char *folder_name) +{ + char tmppath[FILE_MAX]; + + if (path_sep) BLI_join_dirfile(tmppath, sizeof(tmppath), path_base, path_sep); + else BLI_strncpy(tmppath, path_base, sizeof(tmppath)); + + /* rare cases folder_name is omitted (when looking for ~/.blender/2.xx dir only) */ + if (folder_name) + BLI_make_file_string("/", targetpath, tmppath, folder_name); + else + BLI_strncpy(targetpath, tmppath, sizeof(tmppath)); + /* FIXME: why is "//" on front of tmppath expanded to "/" (by BLI_join_dirfile) + * if folder_name is specified but not otherwise? */ + + if (BLI_is_dir(targetpath)) { +#ifdef PATH_DEBUG + printf("\t%s found: %s\n", __func__, targetpath); +#endif + return true; + } + else { +#ifdef PATH_DEBUG + printf("\t%s missing: %s\n", __func__, targetpath); +#endif + //targetpath[0] = '\0'; + return false; + } +} + +/** + * Puts the value of the specified environment variable into *path if it exists + * and points at a directory. Returns true if this was done. + */ +static bool test_env_path(char *path, const char *envvar) +{ + const char *env = envvar ? getenv(envvar) : NULL; + if (!env) return false; + + if (BLI_is_dir(env)) { + BLI_strncpy(path, env, FILE_MAX); +#ifdef PATH_DEBUG + printf("\t%s env %s found: %s\n", __func__, envvar, env); +#endif + return true; + } + else { + path[0] = '\0'; +#ifdef PATH_DEBUG + printf("\t%s env %s missing: %s\n", __func__, envvar, env); +#endif + return false; + } +} + +/** + * Constructs in \a targetpath the name of a directory relative to a version-specific + * subdirectory in the parent directory of the Blender executable. + * + * \param targetpath String to return path + * \param folder_name Optional folder name within version-specific directory + * \param subfolder_name Optional subfolder name within folder_name + * \param ver To construct name of version-specific directory within bprogdir + * \return true if such a directory exists. + */ +static bool get_path_local(char *targetpath, const char *folder_name, const char *subfolder_name, const int ver) +{ + char relfolder[FILE_MAX]; + +#ifdef PATH_DEBUG + printf("%s...\n", __func__); +#endif + + if (folder_name) { + if (subfolder_name) { + BLI_join_dirfile(relfolder, sizeof(relfolder), folder_name, subfolder_name); + } + else { + BLI_strncpy(relfolder, folder_name, sizeof(relfolder)); + } + } + else { + relfolder[0] = '\0'; + } + + /* try EXECUTABLE_DIR/2.5x/folder_name - new default directory for local blender installed files */ +#ifdef __APPLE__ + static char osx_resourses[FILE_MAX]; /* due new codesign situation in OSX > 10.9.5 we must move the blender_version dir with contents to Resources */ + sprintf(osx_resourses, "%s../Resources", bprogdir); + return test_path(targetpath, osx_resourses, blender_version_decimal(ver), relfolder); +#else + return test_path(targetpath, bprogdir, blender_version_decimal(ver), relfolder); +#endif +} + +/** + * Is this an install with user files kept together with the Blender executable and its + * installation files. + */ +static bool is_portable_install(void) +{ + /* detect portable install by the existence of config folder */ + const int ver = BLENDER_VERSION; + char path[FILE_MAX]; + + return get_path_local(path, "config", NULL, ver); +} + +/** + * Returns the path of a folder within the user-files area. + * + * + * \param targetpath String to return path + * \param folder_name default name of folder within user area + * \param subfolder_name optional name of subfolder within folder + * \param envvar name of environment variable which, if defined, overrides folder_name + * \param ver Blender version, used to construct a subdirectory name + * \return true if it was able to construct such a path. + */ +static bool get_path_user(char *targetpath, const char *folder_name, const char *subfolder_name, const char *envvar, const int ver) +{ + char user_path[FILE_MAX]; + const char *user_base_path; + + /* for portable install, user path is always local */ + if (is_portable_install()) + return get_path_local(targetpath, folder_name, subfolder_name, ver); + + user_path[0] = '\0'; + + if (test_env_path(user_path, envvar)) { + if (subfolder_name) { + return test_path(targetpath, user_path, NULL, subfolder_name); + } + else { + BLI_strncpy(targetpath, user_path, FILE_MAX); + return true; + } + } + + user_base_path = (const char *)GHOST_getUserDir(ver, blender_version_decimal(ver)); + if (user_base_path) + BLI_strncpy(user_path, user_base_path, FILE_MAX); + + if (!user_path[0]) + return false; + +#ifdef PATH_DEBUG + printf("%s: %s\n", __func__, user_path); +#endif + + if (subfolder_name) { + return test_path(targetpath, user_path, folder_name, subfolder_name); + } + else { + return test_path(targetpath, user_path, NULL, folder_name); + } +} + +/** + * Returns the path of a folder within the Blender installation directory. + * + * \param targetpath String to return path + * \param folder_name default name of folder within installation area + * \param subfolder_name optional name of subfolder within folder + * \param envvar name of environment variable which, if defined, overrides folder_name + * \param ver Blender version, used to construct a subdirectory name + * \return true if it was able to construct such a path. + */ +static bool get_path_system(char *targetpath, const char *folder_name, const char *subfolder_name, const char *envvar, const int ver) +{ + char system_path[FILE_MAX]; + const char *system_base_path; + char cwd[FILE_MAX]; + char relfolder[FILE_MAX]; + + if (folder_name) { + if (subfolder_name) { + BLI_join_dirfile(relfolder, sizeof(relfolder), folder_name, subfolder_name); + } + else { + BLI_strncpy(relfolder, folder_name, sizeof(relfolder)); + } + } + else { + relfolder[0] = '\0'; + } + + /* first allow developer only overrides to the system path + * these are only used when running blender from source */ + + /* try CWD/release/folder_name */ + if (BLI_current_working_dir(cwd, sizeof(cwd))) { + if (test_path(targetpath, cwd, "release", relfolder)) { + return true; + } + } + + /* try EXECUTABLE_DIR/release/folder_name */ + if (test_path(targetpath, bprogdir, "release", relfolder)) + return true; + + /* end developer overrides */ + + + + system_path[0] = '\0'; + + if (test_env_path(system_path, envvar)) { + if (subfolder_name) { + return test_path(targetpath, system_path, NULL, subfolder_name); + } + else { + BLI_strncpy(targetpath, system_path, FILE_MAX); + return true; + } + } + + system_base_path = (const char *)GHOST_getSystemDir(ver, blender_version_decimal(ver)); + if (system_base_path) + BLI_strncpy(system_path, system_base_path, FILE_MAX); + + if (!system_path[0]) + return false; + +#ifdef PATH_DEBUG + printf("%s: %s\n", __func__, system_path); +#endif + + if (subfolder_name) { + /* try $BLENDERPATH/folder_name/subfolder_name */ + return test_path(targetpath, system_path, folder_name, subfolder_name); + } + else { + /* try $BLENDERPATH/folder_name */ + return test_path(targetpath, system_path, NULL, folder_name); + } +} + +/* get a folder out of the 'folder_id' presets for paths */ +/* returns the path if found, NULL string if not */ +const char *BLI_get_folder(int folder_id, const char *subfolder) +{ + const int ver = BLENDER_VERSION; + static char path[FILE_MAX] = ""; + + switch (folder_id) { + case BLENDER_DATAFILES: /* general case */ + if (get_path_user(path, "datafiles", subfolder, "BLENDER_USER_DATAFILES", ver)) break; + if (get_path_local(path, "datafiles", subfolder, ver)) break; + if (get_path_system(path, "datafiles", subfolder, "BLENDER_SYSTEM_DATAFILES", ver)) break; + return NULL; + + case BLENDER_USER_DATAFILES: + if (get_path_user(path, "datafiles", subfolder, "BLENDER_USER_DATAFILES", ver)) break; + return NULL; + + case BLENDER_SYSTEM_DATAFILES: + if (get_path_local(path, "datafiles", subfolder, ver)) break; + if (get_path_system(path, "datafiles", subfolder, "BLENDER_SYSTEM_DATAFILES", ver)) break; + return NULL; + + case BLENDER_USER_AUTOSAVE: + if (get_path_user(path, "autosave", subfolder, "BLENDER_USER_DATAFILES", ver)) break; + return NULL; + + case BLENDER_USER_CONFIG: + if (get_path_user(path, "config", subfolder, "BLENDER_USER_CONFIG", ver)) break; + return NULL; + + case BLENDER_USER_SCRIPTS: + if (get_path_user(path, "scripts", subfolder, "BLENDER_USER_SCRIPTS", ver)) break; + return NULL; + + case BLENDER_SYSTEM_SCRIPTS: + if (get_path_local(path, "scripts", subfolder, ver)) break; + if (get_path_system(path, "scripts", subfolder, "BLENDER_SYSTEM_SCRIPTS", ver)) break; + return NULL; + + case BLENDER_SYSTEM_PYTHON: + if (get_path_local(path, "python", subfolder, ver)) break; + if (get_path_system(path, "python", subfolder, "BLENDER_SYSTEM_PYTHON", ver)) break; + return NULL; + + default: + BLI_assert(0); + break; + } + + return path; +} + +/** + * Returns the path to a folder in the user area without checking that it actually exists first. + */ +const char *BLI_get_user_folder_notest(int folder_id, const char *subfolder) +{ + const int ver = BLENDER_VERSION; + static char path[FILE_MAX] = ""; + + switch (folder_id) { + case BLENDER_USER_DATAFILES: + get_path_user(path, "datafiles", subfolder, "BLENDER_USER_DATAFILES", ver); + break; + case BLENDER_USER_CONFIG: + get_path_user(path, "config", subfolder, "BLENDER_USER_CONFIG", ver); + break; + case BLENDER_USER_AUTOSAVE: + get_path_user(path, "autosave", subfolder, "BLENDER_USER_AUTOSAVE", ver); + break; + case BLENDER_USER_SCRIPTS: + get_path_user(path, "scripts", subfolder, "BLENDER_USER_SCRIPTS", ver); + break; + default: + BLI_assert(0); + break; + } + + if ('\0' == path[0]) { + return NULL; + } + return path; +} + +/** + * Returns the path to a folder in the user area, creating it if it doesn't exist. + */ +const char *BLI_get_folder_create(int folder_id, const char *subfolder) +{ + const char *path; + + /* only for user folders */ + if (!ELEM(folder_id, BLENDER_USER_DATAFILES, BLENDER_USER_CONFIG, BLENDER_USER_SCRIPTS, BLENDER_USER_AUTOSAVE)) + return NULL; + + path = BLI_get_folder(folder_id, subfolder); + + if (!path) { + path = BLI_get_user_folder_notest(folder_id, subfolder); + if (path) BLI_dir_create_recursive(path); + } + + return path; +} + +/** + * Returns the path of the top-level version-specific local, user or system directory. + * If do_check, then the result will be NULL if the directory doesn't exist. + */ +const char *BLI_get_folder_version(const int id, const int ver, const bool do_check) +{ + static char path[FILE_MAX] = ""; + bool ok; + switch (id) { + case BLENDER_RESOURCE_PATH_USER: + ok = get_path_user(path, NULL, NULL, NULL, ver); + break; + case BLENDER_RESOURCE_PATH_LOCAL: + ok = get_path_local(path, NULL, NULL, ver); + break; + case BLENDER_RESOURCE_PATH_SYSTEM: + ok = get_path_system(path, NULL, NULL, NULL, ver); + break; + default: + path[0] = '\0'; /* in case do_check is false */ + ok = false; + BLI_assert(!"incorrect ID"); + break; + } + + if (!ok && do_check) { + return NULL; + } + + return path; +} + +#ifdef PATH_DEBUG +# undef PATH_DEBUG +#endif + + + + +/* -------------------------------------------------------------------- */ +/* Preset paths */ + +/** + * Tries appending each of the semicolon-separated extensions in the PATHEXT + * environment variable (Windows-only) onto *name in turn until such a file is found. + * Returns success/failure. + */ +static int add_win32_extension(char *name) +{ + int retval = 0; + int type; + + type = BLI_exists(name); + if ((type == 0) || S_ISDIR(type)) { +#ifdef _WIN32 + char filename[FILE_MAX]; + char ext[FILE_MAX]; + const char *extensions = getenv("PATHEXT"); + if (extensions) { + char *temp; + do { + strcpy(filename, name); + temp = strstr(extensions, ";"); + if (temp) { + strncpy(ext, extensions, temp - extensions); + ext[temp - extensions] = 0; + extensions = temp + 1; + strcat(filename, ext); + } + else { + strcat(filename, extensions); + } + + type = BLI_exists(filename); + if (type && (!S_ISDIR(type))) { + retval = 1; + strcpy(name, filename); + break; + } + } while (temp); + } +#endif + } + else { + retval = 1; + } + + return (retval); +} + +/** + * Checks if name is a fully qualified filename to an executable. + * If not it searches $PATH for the file. On Windows it also + * adds the correct extension (.com .exe etc) from + * $PATHEXT if necessary. Also on Windows it translates + * the name to its 8.3 version to prevent problems with + * spaces and stuff. Final result is returned in fullname. + * + * \param fullname The full path and full name of the executable + * (must be FILE_MAX minimum) + * \param name The name of the executable (usually argv[0]) to be checked + */ +static void bli_where_am_i(char *fullname, const size_t maxlen, const char *name) +{ + char filename[FILE_MAX]; + const char *path = NULL, *temp; + +#ifdef _WIN32 + const char *separator = ";"; +#else + const char *separator = ":"; +#endif + + +#ifdef WITH_BINRELOC + /* linux uses binreloc since argv[0] is not reliable, call br_init( NULL ) first */ + path = br_find_exe(NULL); + if (path) { + BLI_strncpy(fullname, path, maxlen); + free((void *)path); + return; + } +#endif + +#ifdef _WIN32 + wchar_t *fullname_16 = MEM_mallocN(maxlen * sizeof(wchar_t), "ProgramPath"); + if (GetModuleFileNameW(0, fullname_16, maxlen)) { + conv_utf_16_to_8(fullname_16, fullname, maxlen); + if (!BLI_exists(fullname)) { + printf("path can't be found: \"%.*s\"\n", (int)maxlen, fullname); + MessageBox(NULL, "path contains invalid characters or is too long (see console)", "Error", MB_OK); + } + MEM_freeN(fullname_16); + return; + } + + MEM_freeN(fullname_16); +#endif + + /* unix and non linux */ + if (name && name[0]) { + + BLI_strncpy(fullname, name, maxlen); + if (name[0] == '.') { + char wdir[FILE_MAX] = ""; + BLI_current_working_dir(wdir, sizeof(wdir)); /* backup cwd to restore after */ + + // not needed but avoids annoying /./ in name + if (name[1] == SEP) + BLI_join_dirfile(fullname, maxlen, wdir, name + 2); + else + BLI_join_dirfile(fullname, maxlen, wdir, name); + + add_win32_extension(fullname); /* XXX, doesnt respect length */ + } + else if (BLI_last_slash(name)) { + // full path + BLI_strncpy(fullname, name, maxlen); + add_win32_extension(fullname); + } + else { + // search for binary in $PATH + path = getenv("PATH"); + if (path) { + do { + temp = strstr(path, separator); + if (temp) { + strncpy(filename, path, temp - path); + filename[temp - path] = 0; + path = temp + 1; + } + else { + strncpy(filename, path, sizeof(filename)); + } + BLI_path_append(fullname, maxlen, name); + if (add_win32_extension(filename)) { + BLI_strncpy(fullname, filename, maxlen); + break; + } + } while (temp); + } + } +#if defined(DEBUG) + if (strcmp(name, fullname)) { + printf("guessing '%s' == '%s'\n", name, fullname); + } +#endif + } +} + +void BLI_init_program_path(const char *argv0) +{ + bli_where_am_i(bprogname, sizeof(bprogname), argv0); + BLI_split_dir_part(bprogname, bprogdir, sizeof(bprogdir)); +} + +/** + * Path to executable + */ +const char *BLI_program_path(void) +{ + return bprogname; +} + +/** + * Path to directory of executable + */ +const char *BLI_program_dir(void) +{ + return bprogdir; +} + +/** + * Gets the temp directory when blender first runs. + * If the default path is not found, use try $TEMP + * + * Also make sure the temp dir has a trailing slash + * + * \param fullname The full path to the temporary temp directory + * \param basename The full path to the persistent temp directory (may be NULL) + * \param maxlen The size of the fullname buffer + * \param userdir Directory specified in user preferences + */ +static void BLI_where_is_temp(char *fullname, char *basename, const size_t maxlen, char *userdir) +{ + /* Clear existing temp dir, if needed. */ + BLI_temp_dir_session_purge(); + + fullname[0] = '\0'; + if (basename) { + basename[0] = '\0'; + } + + if (userdir && BLI_is_dir(userdir)) { + BLI_strncpy(fullname, userdir, maxlen); + } + + +#ifdef WIN32 + if (fullname[0] == '\0') { + const char *tmp = getenv("TEMP"); /* Windows */ + if (tmp && BLI_is_dir(tmp)) { + BLI_strncpy(fullname, tmp, maxlen); + } + } +#else + /* Other OS's - Try TMP and TMPDIR */ + if (fullname[0] == '\0') { + const char *tmp = getenv("TMP"); + if (tmp && BLI_is_dir(tmp)) { + BLI_strncpy(fullname, tmp, maxlen); + } + } + + if (fullname[0] == '\0') { + const char *tmp = getenv("TMPDIR"); + if (tmp && BLI_is_dir(tmp)) { + BLI_strncpy(fullname, tmp, maxlen); + } + } +#endif + + if (fullname[0] == '\0') { + BLI_strncpy(fullname, "/tmp/", maxlen); + } + else { + /* add a trailing slash if needed */ + BLI_add_slash(fullname); +#ifdef WIN32 + if (userdir && userdir != fullname) { + BLI_strncpy(userdir, fullname, maxlen); /* also set user pref to show %TEMP%. /tmp/ is just plain confusing for Windows users. */ + } +#endif + } + + /* Now that we have a valid temp dir, add system-generated unique sub-dir. */ + if (basename) { + /* 'XXXXXX' is kind of tag to be replaced by mktemp-familly by an uuid. */ + char *tmp_name = BLI_strdupcat(fullname, "blender_XXXXXX"); + const size_t ln = strlen(tmp_name) + 1; + if (ln <= maxlen) { +#ifdef WIN32 + if (_mktemp_s(tmp_name, ln) == 0) { + BLI_dir_create_recursive(tmp_name); + } +#else + mkdtemp(tmp_name); +#endif + } + if (BLI_is_dir(tmp_name)) { + BLI_strncpy(basename, fullname, maxlen); + BLI_strncpy(fullname, tmp_name, maxlen); + BLI_add_slash(fullname); + } + else { + printf("Warning! Could not generate a temp file name for '%s', falling back to '%s'\n", tmp_name, fullname); + } + + MEM_freeN(tmp_name); + } +} + +/** + * Sets btempdir_base to userdir if specified and is a valid directory, otherwise + * chooses a suitable OS-specific temporary directory. + * Sets btempdir_session to a mkdtemp-generated sub-dir of btempdir_base. + */ +void BLI_temp_dir_init(char *userdir) +{ + BLI_where_is_temp(btempdir_session, btempdir_base, FILE_MAX, userdir); +; +} + +/** + * Path to temporary directory (with trailing slash) + */ +const char *BLI_temp_dir_session(void) +{ + return btempdir_session[0] ? btempdir_session : BLI_temp_dir_base(); +} + +/** + * Path to persistent temporary directory (with trailing slash) + */ +const char *BLI_temp_dir_base(void) +{ + return btempdir_base; +} + +/** + * Path to the system temporary directory (with trailing slash) + */ +void BLI_system_temporary_dir(char *dir) +{ + BLI_where_is_temp(dir, NULL, FILE_MAX, NULL); +} + +/** + * Delete content of this instance's temp dir. + */ +void BLI_temp_dir_session_purge(void) +{ + if (btempdir_session[0] && BLI_is_dir(btempdir_session)) { + BLI_delete(btempdir_session, true, true); + } +} diff --git a/source/blender/blenkernel/intern/blender.c b/source/blender/blenkernel/intern/blender.c index adfe43cb2a3..17dc2574bf7 100644 --- a/source/blender/blenkernel/intern/blender.c +++ b/source/blender/blenkernel/intern/blender.c @@ -61,6 +61,7 @@ #include "IMB_imbuf.h" #include "IMB_moviecache.h" +#include "BKE_appdir.h" #include "BKE_blender.h" #include "BKE_bpath.h" #include "BKE_brush.h" diff --git a/source/blender/blenkernel/intern/modifier.c b/source/blender/blenkernel/intern/modifier.c index a9e853c873e..295243a361e 100644 --- a/source/blender/blenkernel/intern/modifier.c +++ b/source/blender/blenkernel/intern/modifier.c @@ -57,6 +57,7 @@ #include "BLF_translation.h" +#include "BKE_appdir.h" #include "BKE_key.h" #include "BKE_multires.h" #include "BKE_DerivedMesh.h" diff --git a/source/blender/blenkernel/intern/pointcache.c b/source/blender/blenkernel/intern/pointcache.c index fba16a17e8b..46b68448550 100644 --- a/source/blender/blenkernel/intern/pointcache.c +++ b/source/blender/blenkernel/intern/pointcache.c @@ -58,6 +58,7 @@ #include "WM_api.h" +#include "BKE_appdir.h" #include "BKE_anim.h" #include "BKE_blender.h" #include "BKE_cloth.h" diff --git a/source/blender/blenkernel/intern/smoke.c b/source/blender/blenkernel/intern/smoke.c index 1a13fcf99d9..37d0bd1798c 100644 --- a/source/blender/blenkernel/intern/smoke.c +++ b/source/blender/blenkernel/intern/smoke.c @@ -60,6 +60,7 @@ #include "DNA_scene_types.h" #include "DNA_smoke_types.h" +#include "BKE_appdir.h" #include "BKE_animsys.h" #include "BKE_armature.h" #include "BKE_bvhutils.h" |