char* GetDataFilePath(char* filename) {
char *result = 0;
if (al_filename_exists(filename)) {
return strdup(filename);
}
char origfn[255] = "data/";
strcat(origfn, filename);
if (al_filename_exists(origfn)) {
return strdup(origfn);
}
void TestPath(char* subpath) {
ALLEGRO_PATH *tail = al_create_path(filename);
ALLEGRO_PATH *path = al_get_standard_path(ALLEGRO_RESOURCES_PATH);
ALLEGRO_PATH *data = al_create_path(subpath);
al_join_paths(path, data);
al_join_paths(path, tail);
//printf("Testing for %s\n", al_path_cstr(path, ALLEGRO_NATIVE_PATH_SEP));
if (al_filename_exists(al_path_cstr(path, ALLEGRO_NATIVE_PATH_SEP))) {
result = strdup(al_path_cstr(path, ALLEGRO_NATIVE_PATH_SEP));
}
al_destroy_path(tail);
al_destroy_path(data);
al_destroy_path(path);
}
static ALLEGRO_PATH *follow_symlinks(ALLEGRO_PATH *path)
{
for (;;) {
const char *path_str = al_path_cstr(path, '/');
char buf[PATH_MAX];
int len;
len = readlink(path_str, buf, sizeof(buf) - 1);
if (len <= 0)
break;
buf[len] = '\0';
al_destroy_path(path);
path = al_create_path(buf);
}
/* Make absolute path. */
{
const char *cwd = al_get_current_directory();
ALLEGRO_PATH *cwd_path = al_create_path_for_directory(cwd);
if (al_rebase_path(cwd_path, path))
al_make_path_canonical(path);
al_destroy_path(cwd_path);
al_free((void *) cwd);
}
return path;
}
bool Message::Init()
{
ALLEGRO_PATH * pPath = al_get_standard_path(ALLEGRO_RESOURCES_PATH);
al_append_path_component(pPath, "graphics");
al_append_path_component(pPath, "Avatar");
for (int i=0;i<7;i++)
{
char szFileName[255];
sprintf(szFileName,"av%03d.png",i);
al_set_path_filename(pPath,szFileName);
ALLEGRO_BITMAP * pBitmap = al_load_bitmap(al_path_cstr(pPath,ALLEGRO_NATIVE_PATH_SEP));
if (pBitmap!=NULL)
{
g_lstAvatar.push_back(pBitmap);
}
else
{
al_destroy_path(pPath);
return false;
}
}
al_destroy_path(pPath);
return true;
}
void InitConfig(void) {
ALLEGRO_PATH *path = al_get_standard_path(ALLEGRO_USER_SETTINGS_PATH);
ALLEGRO_PATH *data = al_create_path("SuperDerpy.ini");
al_join_paths(path, data);
config = al_load_config_file(al_path_cstr(path, ALLEGRO_NATIVE_PATH_SEP));
if (!config) config=al_create_config();
al_destroy_path(path);
al_destroy_path(data);
}
void DeinitConfig(void) {
ALLEGRO_PATH *path = al_get_standard_path(ALLEGRO_USER_SETTINGS_PATH);
ALLEGRO_PATH *data = al_create_path("SuperDerpy.ini");
al_make_directory(al_path_cstr(path, ALLEGRO_NATIVE_PATH_SEP));
al_join_paths(path, data);
al_save_config_file(al_path_cstr(path, ALLEGRO_NATIVE_PATH_SEP), config);
al_destroy_path(path);
al_destroy_path(data);
al_destroy_config(config);
}
SYMBOL_EXPORT void DeinitConfig(struct Game* game) {
const ALLEGRO_FILE_INTERFACE* iface = al_get_new_file_interface();
al_set_standard_file_interface();
ALLEGRO_PATH* path = al_get_standard_path(ALLEGRO_USER_SETTINGS_PATH);
ALLEGRO_PATH* data = al_create_path("SuperDerpy.ini");
al_make_directory(al_path_cstr(path, ALLEGRO_NATIVE_PATH_SEP));
al_join_paths(path, data);
al_save_config_file(al_path_cstr(path, ALLEGRO_NATIVE_PATH_SEP), game->_priv.config);
al_destroy_path(path);
al_destroy_path(data);
al_destroy_config(game->_priv.config);
al_set_new_file_interface(iface);
}
/*
* Calling LoadLibrary with a relative file name is a security risk:
* see e.g. Microsoft Security Advisory (2269637)
* "Insecure Library Loading Could Allow Remote Code Execution"
*/
HMODULE _al_win_safe_load_library(const char *filename)
{
ALLEGRO_PATH *path1 = NULL;
ALLEGRO_PATH *path2 = NULL;
char buf[MAX_PATH];
const char *other_dirs[3];
HMODULE lib = NULL;
bool msvc_only = false;
/* MSVC only: if the executable is in the build configuration directory,
* which is also just under the current directory, then also try to load the
* library from the current directory. This leads to less surprises when
* running example programs.
*/
#if defined(ALLEGRO_MSVC)
msvc_only = true;
#endif
/* Try to load the library from the directory containing the running
* executable, the Windows system directories, or directories on the PATH.
* Do NOT try to load the library from the current directory.
*/
if (al_is_system_installed()) {
path1 = al_get_standard_path(ALLEGRO_RESOURCES_PATH);
}
else if (GetModuleFileName(NULL, buf, sizeof(buf)) < sizeof(buf)) {
path1 = al_create_path(buf);
}
if (msvc_only) {
path2 = maybe_parent_dir(path1);
}
other_dirs[0] = path1 ? al_path_cstr(path1, '\\') : NULL;
other_dirs[1] = path2 ? al_path_cstr(path2, '\\') : NULL;
other_dirs[2] = NULL; /* sentinel */
_al_sane_strncpy(buf, filename, sizeof(buf));
if (PathFindOnPath(buf, other_dirs)) {
ALLEGRO_DEBUG("PathFindOnPath found: %s\n", buf);
lib = load_library_at_path(buf);
}
else {
ALLEGRO_WARN("PathFindOnPath failed to find %s\n", filename);
}
al_destroy_path(path1);
al_destroy_path(path2);
return lib;
}
static void read_allegro_cfg(void)
{
/* We assume that the stdio file interface is in effect. */
ALLEGRO_PATH *path;
ALLEGRO_CONFIG *temp;
if (!sys_config)
sys_config = al_create_config();
#if defined(ALLEGRO_UNIX) && !defined(ALLEGRO_IPHONE)
temp = al_load_config_file("/etc/allegro5rc");
if (temp) {
al_merge_config_into(sys_config, temp);
al_destroy_config(temp);
}
path = _al_unix_get_path(ALLEGRO_USER_HOME_PATH);
if (path) {
al_set_path_filename(path, "allegro5rc");
temp = al_load_config_file(al_path_cstr(path, '/'));
if (temp) {
al_merge_config_into(sys_config, temp);
al_destroy_config(temp);
}
al_set_path_filename(path, ".allegro5rc");
temp = al_load_config_file(al_path_cstr(path, '/'));
if (temp) {
al_merge_config_into(sys_config, temp);
al_destroy_config(temp);
}
al_destroy_path(path);
}
#endif
path = early_get_exename_path();
if (path) {
al_set_path_filename(path, "allegro5.cfg");
temp = al_load_config_file(al_path_cstr(path, ALLEGRO_NATIVE_PATH_SEP));
if (temp) {
al_merge_config_into(sys_config, temp);
al_destroy_config(temp);
}
al_destroy_path(path);
}
/* Reconfigure logging in case something changed. */
_al_configure_logging();
}
static void read_scores(void)
{
ALLEGRO_PATH *fn = userResourcePath();
if (al_make_directory(al_path_cstr(fn, ALLEGRO_NATIVE_PATH_SEP))) {
al_set_path_filename(fn, "scores.cfg");
ALLEGRO_CONFIG *cfg = al_load_config_file(al_path_cstr(fn, ALLEGRO_NATIVE_PATH_SEP));
if (cfg) {
for (int i = 0; i < NUM_SCORES; i++) {
char name[] = {'n', (char)('0'+i), '\0'};
char score[] = {'s', (char)('0'+i), '\0'};
const char *v;
v = al_get_config_value(cfg, "scores", name);
if (v && strlen(v) <= 3) {
strcpy(highScores[i].name, v);
}
v = al_get_config_value(cfg, "scores", score);
if (v) {
highScores[i].score = atoi(v);
}
}
al_destroy_config(cfg);
}
}
al_destroy_path(fn);
}
/* Function: al_make_path_absolute
*/
bool al_make_path_absolute(ALLEGRO_PATH *path)
{
ALLEGRO_PATH *cwd_path;
int i;
ASSERT(path);
if (path_is_absolute(path)) {
return true;
}
cwd_path = al_get_current_directory();
if (!cwd_path)
return false;
al_set_path_drive(path, al_get_path_drive(cwd_path));
for (i = al_get_path_num_components(cwd_path) - 1; i >= 0; i--) {
al_insert_path_component(path, 0, al_get_path_component(cwd_path, i));
}
al_destroy_path(cwd_path);
return true;
}
/* Function: al_create_path
*/
ALLEGRO_PATH *al_create_path(const char *str)
{
ALLEGRO_PATH *path;
path = _AL_MALLOC(sizeof(ALLEGRO_PATH));
if (!path)
return NULL;
path->drive = al_ustr_new("");
path->filename = al_ustr_new("");
_al_vector_init(&path->segments, sizeof(ALLEGRO_USTR *));
path->basename = al_ustr_new("");
path->full_string = al_ustr_new("");
if (str != NULL) {
ALLEGRO_USTR *copy = al_ustr_new(str);
replace_backslashes(copy);
if (!parse_path_string(copy, path)) {
al_destroy_path(path);
path = NULL;
}
al_ustr_free(copy);
}
return path;
}
bool Windows::LoadProfile()
{
#ifdef WIN32
char szPath[MAX_PATH];
ALLEGRO_PATH* alPath;
bool res;
if( al_filename_exists( "c4a-prof" ) )
return ParseProfileFile( "c4a-prof" );
if( SHGetFolderPathA( 0, CSIDL_PERSONAL, 0, 0, (char*)&szPath ) == S_OK )
{
alPath = al_create_path( (char*)&szPath );
al_append_path_component( alPath, "c4a-prof" );
if( al_filename_exists( al_path_cstr( alPath, '/' ) ) )
res = ParseProfileFile( (char*)al_path_cstr( alPath, '/' ) );
al_destroy_path( alPath );
return res;
}
return false;
#else
return false;
#endif
}
const char* getResource(const char* fmt, ...)
{
va_list ap;
static char res[512];
static ALLEGRO_PATH *dir;
static ALLEGRO_PATH *path;
va_start(ap, fmt);
memset(res, 0, 512);
snprintf(res, 511, fmt, ap);
if (!dir) {
dir = al_get_standard_path(ALLEGRO_RESOURCES_PATH);
#ifdef ALLEGRO_MSVC
{
/* Hack to cope automatically with MSVC workspaces. */
const char *last = al_get_path_component(dir, -1);
if (0 == strcmp(last, "Debug")
|| 0 == strcmp(last, "RelWithDebInfo")
|| 0 == strcmp(last, "Release")
|| 0 == strcmp(last, "Profile")) {
al_remove_path_component(dir, -1);
}
}
#endif
al_append_path_component(dir, "data");
}
if (path)
al_destroy_path(path);
path = al_create_path(res);
al_rebase_path(dir, path);
return al_path_cstr(path, '/');
}
/* Testing function for al_get_standard_path */
void puts_standard_path(int path, char * name) {
ALLEGRO_PATH * testpath;
testpath = al_get_standard_path(path);
puts(name);
puts(al_path_cstr(testpath, ALLEGRO_NATIVE_PATH_SEP));
al_destroy_path(testpath);
}
static void xdpy_set_window_title_default(ALLEGRO_DISPLAY *display, const char *title)
{
ALLEGRO_SYSTEM_XGLX *system = (ALLEGRO_SYSTEM_XGLX *)al_get_system_driver();
ALLEGRO_DISPLAY_XGLX *glx = (ALLEGRO_DISPLAY_XGLX *)display;
{
Atom WM_NAME = XInternAtom(system->x11display, "WM_NAME", False);
Atom _NET_WM_NAME = XInternAtom(system->x11display, "_NET_WM_NAME", False);
char *list[1] = { (char *) title };
XTextProperty property;
Xutf8TextListToTextProperty(system->x11display, list, 1, XUTF8StringStyle,
&property);
XSetTextProperty(system->x11display, glx->window, &property, WM_NAME);
XSetTextProperty(system->x11display, glx->window, &property, _NET_WM_NAME);
XSetTextProperty(system->x11display, glx->window, &property, XA_WM_NAME);
XFree(property.value);
}
{
XClassHint *hint = XAllocClassHint();
if (hint) {
ALLEGRO_PATH *exepath = al_get_standard_path(ALLEGRO_EXENAME_PATH);
// hint doesn't use a const char*, so we use strdup to create a non const string
hint->res_name = strdup(al_get_path_basename(exepath));
hint->res_class = strdup(al_get_path_basename(exepath));
XSetClassHint(system->x11display, glx->window, hint);
free(hint->res_name);
free(hint->res_class);
XFree(hint);
al_destroy_path(exepath);
}
}
}
SlotManager::SlotManager(bool a_blLoading, ALLEGRO_PATH * a_pSearchpath,void (* a_pCallBack)(string))
{
m_ColorInner = al_map_rgb(0,0,0);
m_ColorOuter = al_map_rgb(100,100,255);
m_ColorHighlight = al_map_rgb(0,0,255);
m_pActiveSlot = NULL;
m_blLoading = a_blLoading;
m_pCallBack = a_pCallBack;
m_nIndex = 1;
if (a_pSearchpath!=NULL)
{
ALLEGRO_FS_ENTRY * pDir = al_create_fs_entry(al_path_cstr(a_pSearchpath,ALLEGRO_NATIVE_PATH_SEP));
if (al_open_directory(pDir))
{
ALLEGRO_FS_ENTRY * pFile;
while (pFile = al_read_directory(pDir))
{
ALLEGRO_PATH * pPath = al_create_path(al_get_fs_entry_name(pFile));
AddSlot(al_get_path_basename(pPath));
al_destroy_path(pPath);
al_destroy_fs_entry(pFile);
}
}
al_destroy_fs_entry(pDir);
}
if (!a_blLoading)
{
AddSlot("NEW SAVE...");
}
}
/* Function: al_open_video
*/
ALLEGRO_VIDEO *al_open_video(char const *filename)
{
ALLEGRO_VIDEO *video;
const char *extension = filename + strlen(filename) - 1;
while ((extension >= filename) && (*extension != '.'))
extension--;
video = al_calloc(1, sizeof *video);
video->vtable = find_handler(extension);
if (video->vtable == NULL) {
ALLEGRO_ERROR("No handler for video extension %s - "
"therefore not trying to load %s.\n", extension, filename);
al_free(video);
return NULL;
}
video->filename = al_create_path(filename);
video->playing = true;
if (!video->vtable->open_video(video)) {
ALLEGRO_ERROR("Could not open %s.\n", filename);
al_destroy_path(video->filename);
al_free(video);
return NULL;
}
al_init_user_event_source(&video->es);
video->es_inited = true;
return video;
}
/** Creates filedialog and returns filepath(s) on succes, empty string on failure.*/
void cbeFileDialog(CBEnchanted * cb) {
int mode = cb->popValue().getInt();
string patterns = cb->popValue().toString().getRef();
#ifdef _WIN32
string title = cb->popValue().toString().getRef();
#else
string title = cb->popValue().toString().getUtf8Encoded();
#endif
ALLEGRO_PATH * path = cb->popValue().toString().getPath();
ALLEGRO_FILECHOOSER * fC = al_create_native_file_dialog(al_path_cstr(path, ALLEGRO_NATIVE_PATH_SEP), title.c_str(), patterns.c_str(), mode);
al_destroy_path(path);
if(fC == NULL) {
cb->errors->createError("Can't create FileDialog!");
cb->pushValue(0);
return;
}
bool retVal = al_show_native_file_dialog(cb->gfxInterface->getWindow(), fC);
if(retVal) {
string filePaths = "";
for(int count = 0; count < al_get_native_file_dialog_count(fC); count++) {
filePaths += string(al_get_native_file_dialog_path(fC, count)) + string("|");
}
cb->pushValue(filePaths.substr(0, filePaths.length()-1));
} else {
cb->pushValue(string(""));
}
al_destroy_native_file_dialog(fC);
}
s_sprite c_tile::get_from_ini(ALLEGRO_CONFIG *config, const char * section, ALLEGRO_PATH * base_path)
{
s_sprite temp;
const char * buffer_file = al_get_config_value(config, section, "image_file");
if(!buffer_file)
{
temp.index = -1;
return temp;
}
ALLEGRO_PATH * imagepath = al_create_path(buffer_file);
al_rebase_path(base_path, imagepath);
temp.index = imagelist.load_image(al_path_cstr(imagepath, ALLEGRO_NATIVE_PATH_SEP));
temp.x = get_config_int(config, section, "x");
temp.y = get_config_int(config, section, "y");
temp.width = get_config_int(config, section, "width");
temp.height = get_config_int(config, section, "height");
temp.origin_x = get_config_int(config, section, "origin_x");
temp.origin_y = get_config_int(config, section, "origin_y");
temp.origin_x = 0 - temp.origin_x;
temp.origin_y = 0 - temp.origin_y;
temp.palette_number = get_config_int(config, section, "palette_index");
temp.column_height = get_config_int(config, section, "column_height");
const char * color_selection = al_get_config_value(config, section, "color_source");
if(color_selection)
temp.color_by = get_color_selector(color_selection);
const char * pal_source = al_get_config_value(config, section, "palette_source");
if(pal_source)
temp.color_source = get_color_source(pal_source);
const char * color = al_get_config_value(config, section, "color_html");
if(color)
temp.color = color_html(color);
const char * off = al_get_config_value(config, section, "offset_type");
if(off)
temp.offset_type = get_offset_type(off);
const char * neigh = al_get_config_value(config, section, "border_terrain");
if(neigh)
temp.border_terrain = get_terrain_type(neigh);
const char * neighbobj = al_get_config_value(config, section, "border_structure");
if(neighbobj)
temp.border_structure = get_structure_type(neighbobj);
temp.offset_amount = get_config_int(config, section, "offset_amount");
al_destroy_path(imagepath);
return temp;
}
static void fs_apk_destroy_entry(ALLEGRO_FS_ENTRY *fse)
{
ALLEGRO_FS_ENTRY_APK *e = (ALLEGRO_FS_ENTRY_APK *)fse;
if (e->is_dir_open)
fs_apk_close_directory(fse);
al_destroy_path(e->path);
al_free(e);
}
/* Function: al_set_exe_name
*/
void al_set_exe_name(char const *path)
{
ASSERT(active_sysdrv);
if (active_sysdrv->user_exe_path) {
al_destroy_path(active_sysdrv->user_exe_path);
}
active_sysdrv->user_exe_path = al_create_path(path);
}
void SoundInterface::functionLoadSound(void) {
ALLEGRO_PATH *path = cb->popValue().getString().getPath();
const char *cpath = al_path_cstr(path, ALLEGRO_NATIVE_PATH_SEP);
CBSound *snd = new CBSound;
if(!snd->loadSound(cpath)){
cb->errors->createError("LoadSound() failed!", "Failed to load file \"" + string(cpath) + "\"");
cb->pushValue(0);
al_destroy_path(path);
return;
}
al_destroy_path(path);
int32_t id = nextSampleId();
sounds[id] = snd;
cb->pushValue(id);
}
void ObjectInterface::functionLoadObject(void) {
cb->popValue(); //Rotation...
ALLEGRO_PATH *path = cb->popValue().getString().getPath();
const char *cpath = al_path_cstr(path, ALLEGRO_NATIVE_PATH_SEP);
CBObject *obj = new CBObject;
if (!obj->load(cpath)) {
cb->errors->createError("LoadObject() failed!", "Failed to load file \"" + string(cpath) + "\"");
cb->pushValue(0);
al_destroy_path(path);
return;
}
al_destroy_path(path);
addToDrawOrder(obj);
int32_t id = nextObjectId();
objectMap[id] = obj;
obj->setID(id);
cb->pushValue(id);
}
bool Framework::initialize(std::string config_filename)
{
if (initialized) return initialized;
if (!al_init()) std::cerr << "al_init() failed" << std::endl;
ALLEGRO_PATH *resource_path = al_get_standard_path(ALLEGRO_RESOURCES_PATH);
al_change_directory(al_path_cstr(resource_path, ALLEGRO_NATIVE_PATH_SEP));
al_destroy_path(resource_path);
if (!al_install_mouse()) std::cerr << "al_install_mouse() failed" << std::endl;
if (!al_install_keyboard()) std::cerr << "al_install_keyboard() failed" << std::endl;
if (!al_install_joystick()) std::cerr << "al_install_joystick() failed" << std::endl;
if (!al_install_audio()) std::cerr << "al_install_audio() failed" << std::endl;
if (!al_init_native_dialog_addon()) std::cerr << "al_init_native_dialog_addon() failed" << std::endl;
if (!al_init_primitives_addon()) std::cerr << "al_init_primitives_addon() failed" << std::endl;
if (!al_init_image_addon()) std::cerr << "al_init_image_addon() failed" << std::endl;
if (!al_init_font_addon()) std::cerr << "al_init_font_addon() failed" << std::endl;
if (!al_init_ttf_addon()) std::cerr << "al_init_ttf_addon() failed" << std::endl;
if (!al_init_acodec_addon()) std::cerr << "al_init_acodec_addon() failed" << std::endl;
if (!al_reserve_samples(32)) std::cerr << "al_reserve_samples() failed" << std::endl;
srand(time(NULL));
primary_timer = al_create_timer(ALLEGRO_BPS_TO_SECS(60));
al_set_new_bitmap_flags(ALLEGRO_MIN_LINEAR | ALLEGRO_MAG_LINEAR);
// al_set_new_bitmap_flags(ALLEGRO_MIN_LINEAR | ALLEGRO_MAG_LINEAR | ALLEGRO_MIPMAP);
builtin_font = al_create_builtin_font();
event_queue = al_create_event_queue();
al_register_event_source(event_queue, al_get_keyboard_event_source());
al_register_event_source(event_queue, al_get_mouse_event_source());
al_register_event_source(event_queue, al_get_joystick_event_source());
al_register_event_source(event_queue, al_get_timer_event_source(primary_timer));
al_register_event_source(event_queue, al_get_joystick_event_source());
al_register_event_source(event_queue, al_get_default_menu_event_source());
if (al_get_num_joysticks()) joystick = al_get_joystick(0); // make this better eventually
else std::cerr << "no joystick(s) detected" << std::endl;
instance = new Framework(config_filename);
Attributes::create_datatype_definition(
AllegroColorAttributeDatatype::IDENTIFIER,
AllegroColorAttributeDatatype::to_val_func,
AllegroColorAttributeDatatype::to_str_func
);
initialized = true;
return true;
}
/* Function: al_destroy_native_file_dialog
*/
void al_destroy_native_file_dialog(ALLEGRO_FILECHOOSER *dialog)
{
ALLEGRO_NATIVE_DIALOG *fd = (ALLEGRO_NATIVE_DIALOG *)dialog;
size_t i;
if (!fd)
return;
_al_unregister_destructor(_al_dtor_list, fd);
al_ustr_free(fd->title);
al_destroy_path(fd->fc_initial_path);
for (i = 0; i < fd->fc_path_count; i++) {
al_destroy_path(fd->fc_paths[i]);
}
al_free(fd->fc_paths);
al_ustr_free(fd->fc_patterns);
al_free(fd);
}
static void show_path(int id, const char *label)
{
ALLEGRO_PATH *path;
const char *path_str;
path = al_get_standard_path(id);
path_str = (path) ? al_path_cstr(path, ALLEGRO_NATIVE_PATH_SEP) : "<none>";
log_printf("%s: %s\n", label, path_str);
al_destroy_path(path);
}
/* Function: al_close_video
*/
void al_close_video(ALLEGRO_VIDEO *video)
{
if (video) {
video->vtable->close_video(video);
if (video->es_inited) {
al_destroy_user_event_source(&video->es);
}
al_destroy_path(video->filename);
al_free(video);
}
}
Tileset::Tileset(const char* filename)
{
ALLEGRO_PATH *path;
path = al_get_standard_path(ALLEGRO_RESOURCES_PATH);
al_append_path_component(path, RESOURCES_DIR);
al_set_path_filename(path, filename);
spritesheet_ = al_load_bitmap(al_path_cstr(path, ALLEGRO_NATIVE_PATH_SEP));
al_destroy_path(path);
}
/* GC and meta
* */
static int allua_Path_gc(lua_State * L)
{
struct ALLUA_path_s *pi = (struct ALLUA_path_s *)lua_touserdata(L, 1);
if (pi->gc_allowed) {
ALLUA_path im = pi->path;
printf("goodbye path (%p)\n", (void *)im);
if (im)
al_destroy_path(im);
}
return 0;
}
/* Function: al_set_app_name
*/
void al_set_app_name(const char *app_name)
{
if (app_name) {
_al_sane_strncpy(_al_app_name, app_name, sizeof(_al_app_name));
}
else {
ALLEGRO_PATH *path;
path = al_get_standard_path(ALLEGRO_EXENAME_PATH);
_al_sane_strncpy(_al_app_name, al_get_path_filename(path), sizeof(_al_app_name));
al_destroy_path(path);
}
}