code_t *code_init() {
static lex_ctx_t empty_ctx = {0, 0, 0};
static prog_section_function_t empty_function = {0,0,0,0,0,0,0,{0,0,0,0,0,0,0,0}};
static prog_section_statement_t empty_statement = {0,{0},{0},{0}};
static prog_section_def_t empty_def = {0, 0, 0};
code_t *code = (code_t*)mem_a(sizeof(code_t));
int i = 0;
memset(code, 0, sizeof(code_t));
code->entfields = 0;
code->string_cache = util_htnew(OPTS_OPTIMIZATION(OPTIM_OVERLAP_STRINGS) ? 0x100 : 1024);
/*
* The way progs.dat is suppose to work is odd, there needs to be
* some null (empty) statements, functions, and 28 globals
*/
for(; i < 28; i++)
vec_push(code->globals, 0);
vec_push(code->chars, '\0');
vec_push(code->functions, empty_function);
code_push_statement(code, &empty_statement, empty_ctx);
vec_push(code->defs, empty_def);
vec_push(code->fields, empty_def);
return code;
}
fold_t *fold_init(parser_t *parser) {
fold_t *fold = (fold_t*)mem_a(sizeof(fold_t));
fold->parser = parser;
fold->imm_float = NULL;
fold->imm_vector = NULL;
fold->imm_string = NULL;
fold->imm_string_untranslate = util_htnew(FOLD_STRING_UNTRANSLATE_HTSIZE);
fold->imm_string_dotranslate = util_htnew(FOLD_STRING_DOTRANSLATE_HTSIZE);
/*
* prime the tables with common constant values at constant
* locations.
*/
(void)fold_constgen_float (fold, 0.0f);
(void)fold_constgen_float (fold, 1.0f);
(void)fold_constgen_float (fold, -1.0f);
(void)fold_constgen_float (fold, 2.0f);
(void)fold_constgen_vector(fold, vec3_create(0.0f, 0.0f, 0.0f));
(void)fold_constgen_vector(fold, vec3_create(-1.0f, -1.0f, -1.0f));
return fold;
}
code_t::code_t()
{
static lex_ctx_t empty_ctx = {0, 0, 0};
static prog_section_function_t empty_function = {0,0,0,0,0,0,0,{0,0,0,0,0,0,0,0}};
static prog_section_statement_t empty_statement = {0,{0},{0},{0}};
static prog_section_def_t empty_def = {0, 0, 0};
string_cache = util_htnew(OPTS_OPTIMIZATION(OPTIM_OVERLAP_STRINGS) ? 0x100 : 1024);
// The way progs.dat is suppose to work is odd, there needs to be
// some null (empty) statements, functions, and 28 globals
globals.insert(globals.begin(), 28, 0);
chars.push_back('\0');
functions.push_back(empty_function);
code_push_statement(this, &empty_statement, empty_ctx);
defs.push_back(empty_def);
fields.push_back(empty_def);
}
