static void Animation_new (LIScrArgs* args)
{
const char* name;
LIMdlAnimation* self;
LIScrData* data;
/* Get arguments. */
if (!liscr_args_geti_string (args, 0, &name))
return;
/* Allocate the animation. */
self = limdl_animation_new ();
if (self == NULL)
return;
self->name = lisys_string_dup (name);
if (self->name == NULL)
{
lisys_free (self);
return;
}
/* Allocate the userdata. */
data = liscr_data_new (args->script, args->lua, self, LIEXT_SCRIPT_ANIMATION, limdl_animation_free);
if (data == NULL)
{
limdl_animation_free (self);
return;
}
liscr_args_seti_stack (args);
}
static void Terrain_new (LIScrArgs* args)
{
int chunk_size;
float grid_size;
LIExtTerrain* self;
LIExtTerrainModule* module;
LIScrData* data;
/* Get the arguments. */
if (!liscr_args_geti_int (args, 0, &chunk_size) || chunk_size < 1)
return;
if (!liscr_args_geti_float (args, 1, &grid_size) || grid_size <= 0.0f)
return;
module = liscr_script_get_userdata (args->script, LIEXT_SCRIPT_TERRAIN);
/* Allocate the object. */
self = liext_terrain_new (module, chunk_size, grid_size);
if (self == NULL)
return;
/* Allocate the userdata. */
data = liscr_data_new (args->script, args->lua, self, LIEXT_SCRIPT_TERRAIN, liext_terrain_free);
if (data == NULL)
{
liext_terrain_free (self);
return;
}
liscr_args_seti_stack (args);
}
static void Animation_copy (LIScrArgs* args)
{
LIMdlAnimation* self;
LIMdlAnimation* copy;
LIScrData* data;
/* Get arguments. */
if (!liscr_args_geti_data (args, 0, LIEXT_SCRIPT_ANIMATION, &data))
return;
copy = liscr_data_get_data (data);
/* Allocate the animation. */
self = limdl_animation_new_copy (copy);
if (self == NULL)
return;
/* Allocate the userdata. */
data = liscr_data_new (args->script, args->lua, self, LIEXT_SCRIPT_ANIMATION, limdl_animation_free);
if (data == NULL)
{
limdl_animation_free (self);
return;
}
liscr_args_seti_stack (args);
}
static void Camera_new (LIScrArgs* args)
{
LIExtCamera* self;
LIExtCameraModule* module;
LIScrData* data;
LIRenRender* render;
LIRenVideomode mode;
/* Allocate self. */
module = liscr_script_get_userdata (args->script, LIEXT_SCRIPT_CAMERA);
self = liext_camera_new (module);
if (self == NULL)
return;
liext_camera_set_driver (self, LIALG_CAMERA_THIRDPERSON);
/* Initialize the viewport. */
render = limai_program_find_component (module->program, "render");
if (render)
{
liren_render_get_videomode (render, &mode);
liext_camera_set_viewport (self, 0, 0, mode.width, mode.height);
}
/* Allocate userdata. */
data = liscr_data_new (args->script, args->lua, self, LIEXT_SCRIPT_CAMERA, liext_camera_free);
if (data == NULL)
{
liext_camera_free (self);
return;
}
liscr_args_seti_stack (args);
}
static void Heightmap_new (LIScrArgs* args)
{
int i;
int size;
float spacing;
float scaling;
LIExtHeightmap* heightmap;
LIExtHeightmapModule* module;
LIImgImage* image;
LIMatVector position;
LIScrData* data;
/* Get arguments. */
module = liscr_script_get_userdata (args->script, LIEXT_SCRIPT_HEIGHTMAP);
if (!liscr_args_geti_vector (args, 0, &position))
position = limat_vector_init (0.0f, 0.0f, 0.0f);
if (!liscr_args_geti_int (args, 1, &size))
size = 33;
else if (size < 0)
size = 0;
if (!liscr_args_geti_float (args, 2, &spacing))
spacing = 1.0f;
else if (spacing <= 0.0f)
spacing = 1.0f;
if (!liscr_args_geti_float (args, 3, &scaling))
scaling = 1.0f;
else if (scaling <= 0.0f)
scaling = 1.0f;
if (liscr_args_geti_data (args, 4, LIEXT_SCRIPT_IMAGE, &data))
image = liscr_data_get_data (data);
else
image = NULL;
/* Ensure that the size is valid. */
for (i = 32 ; i < 65536 ; i *= 2)
{
if (size == i + 1)
break;
}
if (size != i + 1)
{
lisys_error_set (EINVAL, "invalid heightmap size");
lisys_error_report ();
return;
}
/* Allocate the heightmap. */
heightmap = liext_heightmap_new (module, image, &position, size, spacing, scaling);
if (heightmap == NULL)
return;
/* Allocate the userdata. */
data = liscr_data_new (args->script, args->lua, heightmap, LIEXT_SCRIPT_HEIGHTMAP, liext_heightmap_free);
if (data == NULL)
{
liext_heightmap_free (heightmap);
return;
}
liscr_args_seti_stack (args);
}
static void Model_copy (LIScrArgs* args)
{
int shape_keys = 1;
LIMaiProgram* program;
LIMdlModel* self;
LIScrData* data;
/* Get arguments. */
program = liscr_script_get_userdata (args->script, LISCR_SCRIPT_PROGRAM);
liscr_args_geti_bool (args, 0, &shape_keys);
/* Allocate the model. */
self = limdl_model_new_copy (args->self, shape_keys);
if (self == NULL)
return;
/* Allocate the unique ID. */
if (!limdl_manager_add_model (program->models, self))
{
limdl_model_free (self);
return;
}
/* Allocate userdata. */
data = liscr_data_new (args->script, args->lua, self, LISCR_SCRIPT_MODEL, limdl_manager_free_model);
if (data == NULL)
{
limdl_model_free (self);
return;
}
liscr_args_seti_stack (args);
}
static void FirFilter_new (LIScrArgs* args)
{
int i;
int length;
float* coeffs;
LIExtFirFilter* fir;
LIScrData* data;
/* Get the number of coefficients. */
if (!liscr_args_geti_int (args, 0, &length))
return;
if (length <= 0)
return;
/* Allocate the coefficients. */
coeffs = lisys_calloc (length, sizeof (float));
if (!coeffs)
return;
/* Read the coefficients. */
if (liscr_args_geti_table (args, 1))
{
for (i = 0 ; i < length ; i++)
{
lua_pushnumber (args->lua, i + 1);
lua_gettable (args->lua, -2);
if (lua_type (args->lua, -1) == LUA_TNUMBER)
coeffs[i] = lua_tonumber (args->lua, -1);
lua_pop (args->lua, 1);
}
lua_pop (args->lua, 1);
}
/* Create the filter. */
fir = liext_fir_filter_new (length, coeffs);
lisys_free (coeffs);
if (fir == NULL)
return;
/* Allocate userdata. */
data = liscr_data_new (args->script, args->lua, fir, LIEXT_SCRIPT_FIR_FILTER, liext_fir_filter_free);
if (data == NULL)
{
liext_fir_filter_free (fir);
return;
}
liscr_args_seti_stack (args);
}
static void Terrain_get_column (LIScrArgs* args)
{
int i;
int vtx_x;
int vtx_z;
int grid_x;
int grid_z;
LIExtTerrainColumn* column;
LIExtTerrainStick* stick;
/* Get the arguments. */
if (!liscr_args_geti_int (args, 0, &grid_x) || grid_x < 0)
return;
if (!liscr_args_geti_int (args, 1, &grid_z) || grid_z < 0)
return;
/* Get the column. */
column = liext_terrain_get_column (args->self, grid_x, grid_z);
if (column == NULL)
return;
/* Pack the sticks into a table. */
liscr_args_set_output (args, LISCR_ARGS_OUTPUT_TABLE_FORCE);
for (stick = column->sticks ; stick != NULL ; stick = stick->next)
{
i = 0;
lua_newtable (args->lua);
#define PUSHNUM(v) lua_pushnumber (args->lua, ++i);\
lua_pushnumber (args->lua, v);\
lua_settable (args->lua, -3);
PUSHNUM (stick->material);
PUSHNUM (stick->height);
for (vtx_z = 0 ; vtx_z < 2 ; vtx_z++)
{
for (vtx_x = 0 ; vtx_x < 2 ; vtx_x++)
{
PUSHNUM (stick->vertices[vtx_x][vtx_z].offset);
PUSHNUM (stick->vertices[vtx_x][vtx_z].splatting);
PUSHNUM (stick->vertices[vtx_x][vtx_z].normal.x);
PUSHNUM (stick->vertices[vtx_x][vtx_z].normal.y);
PUSHNUM (stick->vertices[vtx_x][vtx_z].normal.z);
}
}
#undef PUSHNUM
liscr_args_seti_stack (args);
}
}
static void Terrain_build_chunk_model (LIScrArgs* args)
{
int grid_x;
int grid_z;
LIExtTerrain* self;
LIExtTerrainModule* module;
LIMatVector offset;
LIMdlModel* model;
LIScrData* data;
/* Get the arguments. */
self = args->self;
module = liscr_script_get_userdata (args->script, LIEXT_SCRIPT_TERRAIN);
if (!liscr_args_geti_int (args, 0, &grid_x) || grid_x < 0)
return;
if (!liscr_args_geti_int (args, 1, &grid_z) || grid_z < 0)
return;
if (!liscr_args_geti_vector (args, 2, &offset))
offset = limat_vector_init (grid_x * self->grid_size, 0.0f, grid_z * self->grid_size);
/* Build the model. */
model = liext_terrain_build_chunk_model (self, grid_x, grid_z, &offset);
if (model == NULL)
return;
/* Copy the model. */
model = limdl_model_new_copy (model, 0);
if (model == NULL)
return;
/* Allocate the unique ID. */
if (!limdl_manager_add_model (module->program->models, model))
{
limdl_model_free (model);
return;
}
/* Allocate the userdata. */
data = liscr_data_new (args->script, args->lua, model, LISCR_SCRIPT_MODEL, limdl_manager_free_model);
if (data == NULL)
{
limdl_model_free (model);
return;
}
liscr_args_seti_stack (args);
}
static void ImageMerger_new (LIScrArgs* args)
{
LIImgAsyncMerger* self;
LIScrData* data;
/* Allocate the merger. */
self = liimg_async_merger_new ();
if (self == NULL)
return;
/* Allocate the userdata. */
data = liscr_data_new (args->script, args->lua, self, LIEXT_SCRIPT_IMAGE_MERGER, liimg_async_merger_free);
if (data == NULL)
{
liimg_async_merger_free (self);
return;
}
liscr_args_seti_stack (args);
}
static void Thread_new (LIScrArgs* args)
{
const char* args_ = "";
const char* file = "main.lua";
const char* code = NULL;
LIExtModule* module;
/* Read arguments. */
module = liscr_script_get_userdata (args->script, LIEXT_SCRIPT_THREAD);
if (!liscr_args_geti_string (args, 0, &file))
liscr_args_gets_string (args, "file", &file);
if (!liscr_args_geti_string (args, 1, &args_))
liscr_args_gets_string (args, "args", &args_);
if (!liscr_args_geti_string (args, 2, &code))
liscr_args_gets_string (args, "code", &code);
/* Create the thread to the stack. */
if (liext_thread_inst_new (module->program, args->lua, file, code, args_) != NULL)
liscr_args_seti_stack (args);
}
static void Animation_load (LIScrArgs* args)
{
char* file;
const char* path;
const char* name;
LIMdlAnimation* self;
LIExtAnimationModule* module;
LIScrData* data;
/* Get arguments. */
module = liscr_script_get_userdata (args->script, LIEXT_SCRIPT_ANIMATION);
if (!liscr_args_geti_string (args, 0, &name))
return;
/* Create the path. */
file = lisys_string_concat (name, ".lani");
if (file == NULL)
return;
path = lipth_paths_find_file (module->program->paths, file);
lisys_free (file);
if (path == NULL)
return;
/* Allocate the animation. */
self = limdl_animation_new_from_file (path);
if (self == NULL)
{
lisys_error_report ();
return;
}
/* Allocate the userdata. */
data = liscr_data_new (args->script, args->lua, self, LIEXT_SCRIPT_ANIMATION, limdl_animation_free);
if (data == NULL)
{
limdl_animation_free (self);
return;
}
liscr_args_seti_stack (args);
}
static void Widget_new (LIScrArgs* args)
{
LIExtModule* module;
LIScrData* data;
LIWdgWidget* self;
/* Allocate userdata. */
module = liscr_script_get_userdata (args->script, LIEXT_SCRIPT_WIDGET);
self = liwdg_widget_new (module->widgets);
if (self == NULL)
return;
/* Allocate userdata. */
data = liscr_data_new (args->script, args->lua, self, LIEXT_SCRIPT_WIDGET, liwdg_widget_free);
if (data == NULL)
{
liwdg_widget_free (self);
return;
}
liwdg_widget_set_script (self, data);
liscr_args_seti_stack (args);
}
static void ImageMerger_pop_image (LIScrArgs* args)
{
LIImgAsyncMerger* self;
LIImgImage* image;
LIScrData* data;
/* Get arguments. */
self = args->self;
/* Get the image. */
image = liimg_async_merger_pop_image (self);
if (image == NULL)
return;
/* Create the script image. */
data = liscr_data_new (args->script, args->lua, image, LIEXT_SCRIPT_IMAGE, liimg_image_free);
if (data == NULL)
{
liimg_image_free (image);
return;
}
liscr_args_seti_stack (args);
}
static void Database_query (LIScrArgs* args)
{
int i;
int col;
int row;
int ret;
int size;
const char* query;
const char* str;
sqlite3* self;
LIArcPacket* packet;
LIScrData* data;
sqlite3_stmt* statement;
self = args->self;
if (!liscr_args_geti_string (args, 0, &query) &&
!liscr_args_gets_string (args, "query", &query))
return;
/* Create a statement. */
if (sqlite3_prepare_v2 (self, query, -1, &statement, NULL) != SQLITE_OK)
{
lisys_error_set (EINVAL, "SQL prepare: %s", sqlite3_errmsg (self));
lisys_error_report ();
return;
}
/* Bind variables. */
if (liscr_args_geti_table (args, 1) || liscr_args_gets_table (args, "bind"))
{
for (i = 1 ; i < sqlite3_bind_parameter_count (statement) + 1 ; i++)
{
/* We got a table that has the bound variables in fields matching
the indices of the bound variables. We can simply loop through
the table and use the binding index as the key. */
lua_pushnumber (args->lua, i);
lua_gettable (args->lua, -2);
switch (lua_type (args->lua, -1))
{
/* Bind numbers as doubles. */
case LUA_TNUMBER:
if (sqlite3_bind_double (statement, i, lua_tonumber (args->lua, -1)) != SQLITE_OK)
{
lisys_error_set (EINVAL, "SQL bind: %s", sqlite3_errmsg (self));
lisys_error_report ();
sqlite3_finalize (statement);
return;
}
break;
/* Bind strings as text. */
case LUA_TSTRING:
if (sqlite3_bind_text (statement, i, lua_tostring (args->lua, -1), -1, SQLITE_TRANSIENT) != SQLITE_OK)
{
lisys_error_set (EINVAL, "SQL bind: %s", sqlite3_errmsg (self));
lisys_error_report ();
sqlite3_finalize (statement);
return;
}
break;
/* Bind packets as blobs. */
case LUA_TUSERDATA:
data = liscr_isdata (args->lua, -1, LISCR_SCRIPT_PACKET);
if (data == NULL)
break;
packet = liscr_data_get_data (data);
if (packet->writer != NULL)
{
if (sqlite3_bind_blob (statement, i, packet->writer->memory.buffer,
packet->writer->memory.length, SQLITE_TRANSIENT) != SQLITE_OK)
{
lisys_error_set (EINVAL, "SQL bind: %s", sqlite3_errmsg (self));
lisys_error_report ();
sqlite3_finalize (statement);
return;
}
}
else
{
if (sqlite3_bind_blob (statement, i, packet->reader->buffer,
packet->reader->length, SQLITE_TRANSIENT) != SQLITE_OK)
{
lisys_error_set (EINVAL, "SQL bind: %s", sqlite3_errmsg (self));
lisys_error_report ();
sqlite3_finalize (statement);
return;
}
}
break;
/* Bind any other values as NULL. */
default:
if (sqlite3_bind_null (statement, i) != SQLITE_OK)
{
lisys_error_set (EINVAL, "SQL bind: %s", sqlite3_errmsg (self));
lisys_error_report ();
sqlite3_finalize (statement);
return;
}
break;
}
lua_pop (args->lua, 1);
}
lua_pop (args->lua, 1);
}
/* Execute the statement and process results. */
for (row = 0, ret = sqlite3_step (statement) ; ret != SQLITE_DONE ; ret = sqlite3_step (statement), row++)
{
/* Check for errors. */
if (ret != SQLITE_ROW)
{
lisys_error_set (EINVAL, "SQL step: %s", sqlite3_errmsg (self));
lisys_error_report ();
sqlite3_finalize (statement);
return;
}
if (!row)
liscr_args_set_output (args, LISCR_ARGS_OUTPUT_TABLE_FORCE);
/* Create a row table. */
lua_newtable (args->lua);
/* Push the columns to the table. */
for (col = 0 ; col < sqlite3_column_count (statement) ; col++)
{
switch (sqlite3_column_type (statement, col))
{
case SQLITE_INTEGER:
lua_pushnumber (args->lua, col + 1);
lua_pushnumber (args->lua, sqlite3_column_int (statement, col));
lua_settable (args->lua, -3);
break;
case SQLITE_FLOAT:
lua_pushnumber (args->lua, col + 1);
lua_pushnumber (args->lua, sqlite3_column_double (statement, col));
lua_settable (args->lua, -3);
break;
case SQLITE_TEXT:
str = (const char*) sqlite3_column_text (statement, col);
size = sqlite3_column_bytes (statement, col);
lua_pushnumber (args->lua, col + 1);
if (size > 0 && str != NULL)
lua_pushstring (args->lua, str);
else
lua_pushstring (args->lua, str);
lua_settable (args->lua, -3);
break;
case SQLITE_BLOB:
str = sqlite3_column_blob (statement, col);
size = sqlite3_column_bytes (statement, col);
packet = liarc_packet_new_readable (str, size);
if (packet != NULL)
{
lua_pushnumber (args->lua, col + 1);
data = liscr_data_new (args->script, args->lua, packet, LISCR_SCRIPT_PACKET, liarc_packet_free);
if (data != NULL)
lua_settable (args->lua, -3);
else
{
lua_pop (args->lua, 1);
liarc_packet_free (packet);
}
}
break;
case SQLITE_NULL:
break;
default:
lisys_assert (0 && "invalid column type");
break;
}
}
/* Add the row to the return values. */
liscr_args_seti_stack (args);
}
if (!row)
liscr_args_set_output (args, LISCR_ARGS_OUTPUT_TABLE_FORCE);
sqlite3_finalize (statement);
}
static void Lobby_download_server_list (LIScrArgs* args)
{
#ifdef HAVE_CURL
int ret;
int port = 0;
int players = 0;
char* url;
char* desc;
char* ip;
char* name;
const char* master;
char error_buffer[CURL_ERROR_SIZE];
LIArcReader* reader;
LIArcWriter* writer;
CURL* curl;
/* Get arguments. */
if (!liscr_args_gets_string (args, "master", &master))
return;
liscr_args_set_output (args, LISCR_ARGS_OUTPUT_TABLE_FORCE);
/* Format the script URL. */
url = lisys_string_concat (master, "/lossrvapi.php");
if (url == NULL)
return;
/* GET from the master server. */
curl = curl_easy_init();
if (curl != NULL)
{
writer = liarc_writer_new ();
curl_easy_setopt (curl, CURLOPT_URL, url);
curl_easy_setopt (curl, CURLOPT_WRITEDATA, writer);
curl_easy_setopt (curl, CURLOPT_WRITEFUNCTION, private_write);
curl_easy_setopt (curl, CURLOPT_ERRORBUFFER, error_buffer);
if (curl_easy_perform (curl))
{
lisys_error_set (EINVAL, "lobby: %s", error_buffer);
lisys_error_report ();
curl_easy_cleanup (curl);
liarc_writer_free (writer);
lisys_free (url);
return;
}
curl_easy_cleanup (curl);
liarc_writer_append_nul (writer);
reader = liarc_reader_new (
liarc_writer_get_buffer (writer),
liarc_writer_get_length (writer));
while (!liarc_reader_check_end (reader))
{
ip = NULL;
name = NULL;
desc = NULL;
ret = liarc_reader_get_text (reader, "\t", &ip) &&
liarc_reader_get_text_int (reader, &port) &&
liarc_reader_skip_bytes (reader, 1) &&
liarc_reader_get_text_int (reader, &players) &&
liarc_reader_skip_bytes (reader, 1) &&
liarc_reader_get_text (reader, "\t", &name) &&
liarc_reader_get_text (reader, "\n", &desc);
if (ret)
{
lua_newtable (args->lua);
lua_pushstring (args->lua, ip);
lua_setfield (args->lua, -2, "ip");
lua_pushnumber (args->lua, port);
lua_setfield (args->lua, -2, "port");
lua_pushnumber (args->lua, players);
lua_setfield (args->lua, -2, "players");
lua_pushstring (args->lua, name);
lua_setfield (args->lua, -2, "name");
lua_pushstring (args->lua, desc);
lua_setfield (args->lua, -2, "desc");
liscr_args_seti_stack (args);
}
lisys_free (ip);
lisys_free (name);
lisys_free (desc);
if (!ret)
break;
}
liarc_reader_free (reader);
liarc_writer_free (writer);
}
lisys_free (url);
#endif
}
static void Voxel_copy_region (LIScrArgs* args)
{
int i;
int length;
int sector;
int offset[3];
LIArcPacket* packet;
LIScrData* data;
LIExtModule* module;
LIMatVector point;
LIMatVector size;
LIVoxVoxel* result;
/* Get region offset and size. */
module = liscr_script_get_userdata (args->script, LIEXT_SCRIPT_VOXEL);
if (liscr_args_gets_int (args, "sector", §or))
{
lialg_sectors_index_to_offset (module->program->sectors, sector,
offset + 0, offset + 1, offset + 2);
point = limat_vector_init (offset[0], offset[1], offset[2]);
point = limat_vector_multiply (point, module->voxels->tiles_per_line);
size.x = size.y = size.z = module->voxels->tiles_per_line;
length = module->voxels->tiles_per_sector;
}
else if (liscr_args_gets_vector (args, "point", &point) &&
liscr_args_gets_vector (args, "size", &size))
{
if (point.x < 0.0f || point.y < 0.0f || point.z < 0.0f ||
size.x < 1.0f || size.y < 1.0f || size.z < 1.0f)
return;
length = (int) size.x * (int) size.y * (int) size.z;
}
else
return;
/* Read voxel data. */
result = lisys_calloc (length, sizeof (LIVoxVoxel));
if (result == NULL)
return;
livox_manager_copy_voxels (module->voxels,
(int) point.x, (int) point.y, (int) point.z,
(int) size.x, (int) size.y, (int) size.z, result);
/* Create a packet writer. */
packet = liarc_packet_new_writable (0);
if (packet == NULL)
{
lisys_free (result);
return;
}
/* Write the dimensions. */
if (!liarc_writer_append_uint32 (packet->writer, (int) size.x) ||
!liarc_writer_append_uint32 (packet->writer, (int) size.y) ||
!liarc_writer_append_uint32 (packet->writer, (int) size.z))
{
lisys_free (result);
return;
}
/* Write voxel data. */
for (i = 0 ; i < length ; i++)
{
if (!livox_voxel_write (result + i, packet->writer))
{
lisys_free (result);
return;
}
}
lisys_free (result);
/* Return data. */
data = liscr_data_new (args->script, args->lua, packet, LISCR_SCRIPT_PACKET, liarc_packet_free);
if (data == NULL)
{
liarc_packet_free (packet);
return;
}
liscr_args_seti_stack (args);
}
static void Database_new (LIScrArgs* args)
{
int ok;
char* path;
char* path1;
const char* ptr;
const char* name;
sqlite3* sql;
LIExtModule* module;
LIScrData* data;
module = liscr_script_get_userdata (args->script, LIEXT_SCRIPT_DATABASE);
/* Get and validate the filename. */
if (!liscr_args_geti_string (args, 0, &name) &&
!liscr_args_gets_string (args, "name", &name))
return;
for (ptr = name ; *ptr != '\0' ; ptr++)
{
if (*ptr >= 'a' && *ptr <= 'z') ok = 1;
else if (*ptr >= 'A' && *ptr <= 'Z') ok = 1;
else if (*ptr >= '0' && *ptr <= '9') ok = 1;
else if (*ptr == '-') ok = 1;
else if (*ptr == '_') ok = 1;
else if (*ptr == '.') ok = 1;
else ok = 0;
if (!ok)
{
lisys_error_set (EINVAL, "invalid database name `%s'", name);
lisys_error_report ();
return;
}
}
/* Format the path. */
ptr = lipth_paths_create_file (module->program->paths, name, 0);
if (ptr == NULL)
{
lisys_error_report ();
return;
}
path = lisys_string_dup (ptr);
if (path == NULL)
return;
/* Convert the path to UTF-8. */
/* Unlike other file functions we use, SQLite requires the filename to
be in UTF-8 instead of the system locale. */
path1 = lisys_string_convert_sys_to_utf8 (path);
if (path1 != NULL)
{
lisys_free (path);
path = path1;
}
/* Open database. */
if (sqlite3_open_v2 (path, &sql, SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE, NULL) != SQLITE_OK)
{
lisys_error_set (EINVAL, "sqlite: %s", sqlite3_errmsg (sql));
lisys_error_report ();
lisys_free (path);
lisys_free (sql);
return;
}
lisys_free (path);
/* Allocate userdata. */
data = liscr_data_new (args->script, args->lua, sql, LIEXT_SCRIPT_DATABASE, private_free_database);
if (data == NULL)
{
sqlite3_close (sql);
return;
}
liscr_args_seti_stack (args);
}
