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Code Issues Releases Activity

merged the function set into the item set

master
Allen Webster 2016-09-02 19:49:01 -04:00
parent 59f1731746
commit 58da5140fc
1 changed files with 79 additions and 81 deletions
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158
4ed_metagen.cpp
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@ -379,10 +379,6 @@ typedef struct Item_Node{
Item_Node *next_sibling; Item_Node *next_sibling;
} Item_Node; } Item_Node;
typedef struct Function_Set{
Item_Node *funcs;
} Function_Set;
typedef struct Item_Set{ typedef struct Item_Set{
Item_Node *items; Item_Node *items;
} Item_Set; } Item_Set;
@ -970,9 +966,9 @@ print_struct_html(FILE *file, Item_Node *member){
} }
static void static void
print_function_html(FILE *file, Function_Set function_set, int32_t i, String name, print_function_html(FILE *file, Item_Node item, String name,
char *function_call_head){ char *function_call_head){
String ret = function_set.funcs[i].ret; String ret = item.ret;
fprintf(file, fprintf(file,
"%.*s %s%.*s(\n" "%.*s %s%.*s(\n"
"<div style='margin-left: 4mm;'>", "<div style='margin-left: 4mm;'>",
@ -980,10 +976,10 @@ print_function_html(FILE *file, Function_Set function_set, int32_t i, String nam
function_call_head, function_call_head,
name.size, name.str); name.size, name.str);
Argument_Breakdown *breakdown = &function_set.funcs[i].breakdown; Argument_Breakdown breakdown = item.breakdown;
int32_t arg_count = breakdown->count; int32_t arg_count = breakdown.count;
for (int32_t j = 0; j < arg_count; ++j){ for (int32_t j = 0; j < arg_count; ++j){
String param_string = breakdown->args[j].param_string; String param_string = breakdown.args[j].param_string;
if (j < arg_count - 1){ if (j < arg_count - 1){
fprintf(file, "%.*s,<br>", param_string.size, param_string.str); fprintf(file, "%.*s,<br>", param_string.size, param_string.str);
} }
@ -996,16 +992,16 @@ print_function_html(FILE *file, Function_Set function_set, int32_t i, String nam
} }
static void static void
print_macro_html(FILE *file, Function_Set function_set, int32_t i, String name){ print_macro_html(FILE *file, Item_Node item, String name){
Argument_Breakdown *breakdown = &function_set.funcs[i].breakdown; Argument_Breakdown breakdown = item.breakdown;
int32_t arg_count = breakdown->count; int32_t arg_count = breakdown.count;
if (arg_count == 0){ if (arg_count == 0){
fprintf(file, fprintf(file,
"#define %.*s()", "#define %.*s()",
name.size, name.str); name.size, name.str);
} }
else if (arg_count == 1){ else if (arg_count == 1){
String param_string = breakdown->args[0].param_string; String param_string = breakdown.args[0].param_string;
fprintf(file, fprintf(file,
"#define %.*s(%.*s)", "#define %.*s(%.*s)",
name.size, name.str, name.size, name.str,
@ -1018,7 +1014,7 @@ print_macro_html(FILE *file, Function_Set function_set, int32_t i, String name){
name.size, name.str); name.size, name.str);
for (int32_t j = 0; j < arg_count; ++j){ for (int32_t j = 0; j < arg_count; ++j){
String param_string = breakdown->args[j].param_string; String param_string = breakdown.args[j].param_string;
if (j < arg_count - 1){ if (j < arg_count - 1){
fprintf(file, "%.*s,<br>", param_string.size, param_string.str); fprintf(file, "%.*s,<br>", param_string.size, param_string.str);
} }
@ -1275,13 +1271,15 @@ parse_enum(Partition *part, char *data,
return(result); return(result);
} }
static Function_Set static Item_Set
allocate_function_set(int32_t count){ allocate_item_set(Partition *part, int32_t count){
Function_Set function_set = {0}; Item_Set item_set = {0};
if (count > 0){
int32_t memory_size = sizeof(Item_Node)*count; int32_t memory_size = sizeof(Item_Node)*count;
function_set.funcs = (Item_Node*)malloc(memory_size); item_set.items = push_array(part, Item_Node, count);
memset(function_set.funcs, 0, memory_size); memset(item_set.items, 0, memory_size);
return(function_set); }
return(item_set);
} }
static Argument_Breakdown static Argument_Breakdown
@ -1443,7 +1441,7 @@ do_parse_cpp_name(int32_t *i_ptr, Cpp_Token **token_ptr, int32_t count, char *da
static int32_t static int32_t
do_function_parse(int32_t *index, Cpp_Token **token_ptr, int32_t count, Cpp_Token *ret_start_token, do_function_parse(int32_t *index, Cpp_Token **token_ptr, int32_t count, Cpp_Token *ret_start_token,
char *data, Function_Set function_set, int32_t sig_count, String cpp_name){ char *data, Item_Set function_set, int32_t sig_count, String cpp_name){
int32_t result = false; int32_t result = false;
int32_t i = *index; int32_t i = *index;
@ -1451,12 +1449,12 @@ do_function_parse(int32_t *index, Cpp_Token **token_ptr, int32_t count, Cpp_Toke
Cpp_Token *args_start_token = token+1; Cpp_Token *args_start_token = token+1;
function_set.funcs[sig_count].name = make_string(data + token->start, token->size); function_set.items[sig_count].name = make_string(data + token->start, token->size);
int32_t size = token->start - ret_start_token->start; int32_t size = token->start - ret_start_token->start;
String ret = make_string(data + ret_start_token->start, size); String ret = make_string(data + ret_start_token->start, size);
ret = chop_whitespace(ret); ret = chop_whitespace(ret);
function_set.funcs[sig_count].ret = ret; function_set.items[sig_count].ret = ret;
for (; i < count; ++i, ++token){ for (; i < count; ++i, ++token){
if (token->type == CPP_TOKEN_PARENTHESE_CLOSE){ if (token->type == CPP_TOKEN_PARENTHESE_CLOSE){
@ -1466,15 +1464,15 @@ do_function_parse(int32_t *index, Cpp_Token **token_ptr, int32_t count, Cpp_Toke
if (i < count){ if (i < count){
int32_t size = token->start + token->size - args_start_token->start;; int32_t size = token->start + token->size - args_start_token->start;;
function_set.funcs[sig_count].args = function_set.items[sig_count].args =
make_string(data + args_start_token->start, size); make_string(data + args_start_token->start, size);
function_set.funcs[sig_count].t = Item_Function; function_set.items[sig_count].t = Item_Function;
result = true; result = true;
Argument_Breakdown *breakdown = &function_set.funcs[sig_count].breakdown; Argument_Breakdown *breakdown = &function_set.items[sig_count].breakdown;
*breakdown = do_parameter_parse(data, args_start_token, token); *breakdown = do_parameter_parse(data, args_start_token, token);
function_set.funcs[sig_count].cpp_name = cpp_name; function_set.items[sig_count].cpp_name = cpp_name;
} }
*index = i; *index = i;
@ -1485,14 +1483,14 @@ do_function_parse(int32_t *index, Cpp_Token **token_ptr, int32_t count, Cpp_Toke
static int32_t static int32_t
do_full_function_parse(int32_t *index, Cpp_Token **token_ptr, int32_t count, char *data, do_full_function_parse(int32_t *index, Cpp_Token **token_ptr, int32_t count, char *data,
Function_Set function_set, int32_t sig_count, String cpp_name){ Item_Set function_set, int32_t sig_count, String cpp_name){
int32_t result = false; int32_t result = false;
int32_t i = *index; int32_t i = *index;
Cpp_Token *token = *token_ptr; Cpp_Token *token = *token_ptr;
{ {
function_set.funcs[sig_count].marker = make_string(data + token->start, token->size); function_set.items[sig_count].marker = make_string(data + token->start, token->size);
int32_t j = i; int32_t j = i;
Cpp_Token *jtoken = token; Cpp_Token *jtoken = token;
@ -1501,7 +1499,7 @@ do_full_function_parse(int32_t *index, Cpp_Token **token_ptr, int32_t count, cha
if (token->type == CPP_TOKEN_IDENTIFIER){ if (token->type == CPP_TOKEN_IDENTIFIER){
String doc_string = {0}; String doc_string = {0};
if (do_function_get_doc(&j, &jtoken, count, data, &doc_string)){ if (do_function_get_doc(&j, &jtoken, count, data, &doc_string)){
function_set.funcs[sig_count].doc_string = doc_string; function_set.items[sig_count].doc_string = doc_string;
} }
} }
} }
@ -1553,7 +1551,7 @@ do_macro_parse_check(int32_t *index, Cpp_Token **token_ptr, int32_t count){
static int32_t static int32_t
do_macro_parse(int32_t *index, Cpp_Token **token_ptr, int32_t count, do_macro_parse(int32_t *index, Cpp_Token **token_ptr, int32_t count,
char *data, Function_Set macro_set, int32_t sig_count){ char *data, Item_Set macro_set, int32_t sig_count){
int32_t result = false; int32_t result = false;
int32_t i = *index; int32_t i = *index;
@ -1565,7 +1563,7 @@ do_macro_parse(int32_t *index, Cpp_Token **token_ptr, int32_t count,
String doc_string = make_string(data + doc_token->start, doc_token->size); String doc_string = make_string(data + doc_token->start, doc_token->size);
if (check_and_fix_docs(&doc_string)){ if (check_and_fix_docs(&doc_string)){
macro_set.funcs[sig_count].doc_string = doc_string; macro_set.items[sig_count].doc_string = doc_string;
for (; i < count; ++i, ++token){ for (; i < count; ++i, ++token){
if (token->type == CPP_TOKEN_IDENTIFIER){ if (token->type == CPP_TOKEN_IDENTIFIER){
@ -1574,7 +1572,7 @@ do_macro_parse(int32_t *index, Cpp_Token **token_ptr, int32_t count,
} }
if (i < count && (token->flags & CPP_TFLAG_PP_BODY)){ if (i < count && (token->flags & CPP_TFLAG_PP_BODY)){
macro_set.funcs[sig_count].name = make_string(data + token->start, token->size); macro_set.items[sig_count].name = make_string(data + token->start, token->size);
++i, ++token; ++i, ++token;
if (i < count){ if (i < count){
@ -1588,9 +1586,9 @@ do_macro_parse(int32_t *index, Cpp_Token **token_ptr, int32_t count,
if (i < count){ if (i < count){
int32_t start = args_start_token->start; int32_t start = args_start_token->start;
int32_t end = token->start + token->size; int32_t end = token->start + token->size;
macro_set.funcs[sig_count].args = make_string(data + start, end - start); macro_set.items[sig_count].args = make_string(data + start, end - start);
Argument_Breakdown *breakdown = &macro_set.funcs[sig_count].breakdown; Argument_Breakdown *breakdown = &macro_set.items[sig_count].breakdown;
*breakdown = do_parameter_parse(data, args_start_token, token); *breakdown = do_parameter_parse(data, args_start_token, token);
++i, ++token; ++i, ++token;
@ -1610,11 +1608,11 @@ do_macro_parse(int32_t *index, Cpp_Token **token_ptr, int32_t count,
start = body_start->start; start = body_start->start;
end = body_end->start + body_end->size; end = body_end->start + body_end->size;
macro_set.funcs[sig_count].body = make_string(data + start, end - start); macro_set.items[sig_count].body = make_string(data + start, end - start);
} }
} }
macro_set.funcs[sig_count].t = Item_Macro; macro_set.items[sig_count].t = Item_Macro;
result = true; result = true;
} }
} }
@ -1843,7 +1841,7 @@ generate_custom_headers(){
} }
} }
Function_Set string_function_set = allocate_function_set(string_function_count); Item_Set string_function_set = allocate_item_set(part, string_function_count);
int32_t string_sig_count = 0; int32_t string_sig_count = 0;
{ {
@ -1929,7 +1927,7 @@ generate_custom_headers(){
} }
} }
Function_Set function_set = allocate_function_set(line_count); Item_Set function_set = allocate_item_set(part, line_count);
App_API func_4ed_names = allocate_app_api(line_count); App_API func_4ed_names = allocate_app_api(line_count);
int32_t sig_count = 0; int32_t sig_count = 0;
int32_t sig_count_per_file[2]; int32_t sig_count_per_file[2];
@ -1951,8 +1949,8 @@ generate_custom_headers(){
if (match_ss(lexeme, make_lit_string("API_EXPORT"))){ if (match_ss(lexeme, make_lit_string("API_EXPORT"))){
do_full_function_parse(&i, &token, count, data, function_set, do_full_function_parse(&i, &token, count, data, function_set,
sig_count, string_zero()); sig_count, string_zero());
if (function_set.funcs[sig_count].t == Item_Null){ if (function_set.items[sig_count].t == Item_Null){
function_set.funcs[sig_count] = null_item_node; function_set.items[sig_count] = null_item_node;
// TODO(allen): get warning file name and line numbers // TODO(allen): get warning file name and line numbers
fprintf(stderr, "generator warning : invalid function signature\n"); fprintf(stderr, "generator warning : invalid function signature\n");
} }
@ -1965,7 +1963,7 @@ generate_custom_headers(){
} }
for (int32_t i = 0; i < sig_count; ++i){ for (int32_t i = 0; i < sig_count; ++i){
String name_string = function_set.funcs[i].name; String name_string = function_set.items[i].name;
String *macro = &func_4ed_names.names[i].macro; String *macro = &func_4ed_names.names[i].macro;
String *public_name = &func_4ed_names.names[i].public_name; String *public_name = &func_4ed_names.names[i].public_name;
@ -1991,8 +1989,8 @@ generate_custom_headers(){
int32_t main_api_count = sig_count_per_file[0]; int32_t main_api_count = sig_count_per_file[0];
for (int32_t i = main_api_count; i < sig_count; ++i){ for (int32_t i = main_api_count; i < sig_count; ++i){
String ret_string = function_set.funcs[i].ret; String ret_string = function_set.items[i].ret;
String args_string = function_set.funcs[i].args; String args_string = function_set.items[i].args;
String macro_string = func_4ed_names.names[i].macro; String macro_string = func_4ed_names.names[i].macro;
fprintf(file, "#define %.*s(n) %.*s n%.*s\n", fprintf(file, "#define %.*s(n) %.*s n%.*s\n",
@ -2002,7 +2000,7 @@ generate_custom_headers(){
} }
for (int32_t i = main_api_count; i < sig_count; ++i){ for (int32_t i = main_api_count; i < sig_count; ++i){
String name_string = function_set.funcs[i].name; String name_string = function_set.items[i].name;
String macro_string = func_4ed_names.names[i].macro; String macro_string = func_4ed_names.names[i].macro;
fprintf(file, "typedef %.*s(%.*s_Function);\n", fprintf(file, "typedef %.*s(%.*s_Function);\n",
@ -2015,8 +2013,8 @@ generate_custom_headers(){
file = fopen(API_H, "wb"); file = fopen(API_H, "wb");
for (int32_t i = 0; i < sig_count; ++i){ for (int32_t i = 0; i < sig_count; ++i){
String ret_string = function_set.funcs[i].ret; String ret_string = function_set.items[i].ret;
String args_string = function_set.funcs[i].args; String args_string = function_set.items[i].args;
String macro_string = func_4ed_names.names[i].macro; String macro_string = func_4ed_names.names[i].macro;
fprintf(file, "#define %.*s(n) %.*s n%.*s\n", fprintf(file, "#define %.*s(n) %.*s n%.*s\n",
@ -2026,7 +2024,7 @@ generate_custom_headers(){
} }
for (int32_t i = 0; i < sig_count; ++i){ for (int32_t i = 0; i < sig_count; ++i){
String name_string = function_set.funcs[i].name; String name_string = function_set.items[i].name;
String macro_string = func_4ed_names.names[i].macro; String macro_string = func_4ed_names.names[i].macro;
fprintf(file, "typedef %.*s(%.*s_Function);\n", fprintf(file, "typedef %.*s(%.*s_Function);\n",
@ -2040,7 +2038,7 @@ generate_custom_headers(){
" int32_t memory_size;\n" " int32_t memory_size;\n"
); );
for (int32_t i = 0; i < sig_count; ++i){ for (int32_t i = 0; i < sig_count; ++i){
String name_string = function_set.funcs[i].name; String name_string = function_set.items[i].name;
String public_string = func_4ed_names.names[i].public_name; String public_string = func_4ed_names.names[i].public_name;
fprintf(file, " %.*s_Function *%.*s;\n", fprintf(file, " %.*s_Function *%.*s;\n",
@ -2057,7 +2055,7 @@ generate_custom_headers(){
fprintf(file, "#define FillAppLinksAPI(app_links) do{"); fprintf(file, "#define FillAppLinksAPI(app_links) do{");
for (int32_t i = 0; i < sig_count; ++i){ for (int32_t i = 0; i < sig_count; ++i){
String name = function_set.funcs[i].name; String name = function_set.items[i].name;
String public_string = func_4ed_names.names[i].public_name; String public_string = func_4ed_names.names[i].public_name;
fprintf(file, fprintf(file,
@ -2131,19 +2129,19 @@ generate_custom_headers(){
} }
if (typedef_count > 0){ if (typedef_count > 0){
typedef_set.items = push_array(part, Item_Node, typedef_count); typedef_set = allocate_item_set(part, typedef_count);
} }
if (struct_count > 0){ if (struct_count > 0){
struct_set.items = push_array(part, Item_Node, struct_count); struct_set = allocate_item_set(part, struct_count);
} }
if (enum_count > 0){ if (enum_count > 0){
enum_set.items = push_array(part, Item_Node, enum_count); enum_set = allocate_item_set(part, enum_count);
} }
if (flag_count > 0){ if (flag_count > 0){
flag_set.items = push_array(part, Item_Node, flag_count); flag_set = allocate_item_set(part, flag_count);
} }
int32_t typedef_index = 0; int32_t typedef_index = 0;
@ -2274,11 +2272,11 @@ generate_custom_headers(){
char line_space[2048]; char line_space[2048];
String line = make_fixed_width_string(line_space); String line = make_fixed_width_string(line_space);
if (string_function_set.funcs[j].t != Item_Macro){ if (string_function_set.items[j].t != Item_Macro){
String marker = string_function_set.funcs[j].marker; String marker = string_function_set.items[j].marker;
String ret = string_function_set.funcs[j].ret; String ret = string_function_set.items[j].ret;
String name = string_function_set.funcs[j].name; String name = string_function_set.items[j].name;
String args = string_function_set.funcs[j].args; String args = string_function_set.items[j].args;
append_ss(&line, marker); append_ss(&line, marker);
append_padding(&line, ' ', RETURN_PADDING); append_padding(&line, ' ', RETURN_PADDING);
@ -2291,9 +2289,9 @@ generate_custom_headers(){
fprintf(file, "%s;\n", line.str); fprintf(file, "%s;\n", line.str);
} }
else{ else{
String name = string_function_set.funcs[j].name; String name = string_function_set.items[j].name;
String args = string_function_set.funcs[j].args; String args = string_function_set.items[j].args;
String body = string_function_set.funcs[j].body; String body = string_function_set.items[j].body;
append_ss(&line, make_lit_string("#ifndef ")); append_ss(&line, make_lit_string("#ifndef "));
append_padding(&line, ' ', 10); append_padding(&line, ' ', 10);
@ -2328,11 +2326,11 @@ generate_custom_headers(){
char line_space[2048]; char line_space[2048];
String line = make_fixed_width_string(line_space); String line = make_fixed_width_string(line_space);
if (string_function_set.funcs[j].t != Item_Macro){ if (string_function_set.items[j].t != Item_Macro){
String cpp_name = string_function_set.funcs[j].cpp_name; String cpp_name = string_function_set.items[j].cpp_name;
if (cpp_name.str != 0){ if (cpp_name.str != 0){
String ret = string_function_set.funcs[j].ret; String ret = string_function_set.items[j].ret;
String args = string_function_set.funcs[j].args; String args = string_function_set.items[j].args;
append_ss(&line, make_lit_string("FSTRING_INLINE")); append_ss(&line, make_lit_string("FSTRING_INLINE"));
append_padding(&line, ' ', RETURN_PADDING); append_padding(&line, ' ', RETURN_PADDING);
@ -2359,13 +2357,13 @@ generate_custom_headers(){
char line_space[2048]; char line_space[2048];
String line = make_fixed_width_string(line_space); String line = make_fixed_width_string(line_space);
if (string_function_set.funcs[j].t != Item_Macro){ if (string_function_set.items[j].t != Item_Macro){
String cpp_name = string_function_set.funcs[j].cpp_name; String cpp_name = string_function_set.items[j].cpp_name;
if (cpp_name.str != 0){ if (cpp_name.str != 0){
String name = string_function_set.funcs[j].name; String name = string_function_set.items[j].name;
String ret = string_function_set.funcs[j].ret; String ret = string_function_set.items[j].ret;
String args = string_function_set.funcs[j].args; String args = string_function_set.items[j].args;
Argument_Breakdown breakdown = string_function_set.funcs[j].breakdown; Argument_Breakdown breakdown = string_function_set.items[j].breakdown;
append_ss(&line, make_lit_string("FSTRING_INLINE")); append_ss(&line, make_lit_string("FSTRING_INLINE"));
append_s_char(&line, ' '); append_s_char(&line, ' ');
@ -2715,10 +2713,10 @@ generate_custom_headers(){
name.size, name.str, i+1, name.size, name.str, i+1,
name.size, name.str name.size, name.str
); );
print_function_html(file, function_set, i, name, "app->"); print_function_html(file, function_set.items[i], name, "app->");
fprintf(file, "</div>\n"); fprintf(file, "</div>\n");
String doc_string = function_set.funcs[i].doc_string; String doc_string = function_set.items[i].doc_string;
print_function_docs(file, part, name, doc_string); print_function_docs(file, part, name, doc_string);
fprintf(file, "</div><hr>\n"); fprintf(file, "</div><hr>\n");
@ -2982,7 +2980,7 @@ generate_custom_headers(){
} }
for (int32_t i = 0; i < string_sig_count; ++i){ for (int32_t i = 0; i < string_sig_count; ++i){
String name = string_function_set.funcs[i].name; String name = string_function_set.items[i].name;
int32_t index = 0; int32_t index = 0;
if (!string_set_match(used_strings, used_string_count, name, &index)){ if (!string_set_match(used_strings, used_string_count, name, &index)){
fprintf(file, fprintf(file,
@ -3007,7 +3005,7 @@ generate_custom_headers(){
"<ul>\n"); "<ul>\n");
for (int32_t i = 0; i < string_sig_count; ++i){ for (int32_t i = 0; i < string_sig_count; ++i){
String name = string_function_set.funcs[i].name; String name = string_function_set.items[i].name;
int32_t index = 0; int32_t index = 0;
int32_t do_id = false; int32_t do_id = false;
if (!string_set_match(used_strings, used_string_count, name, &index)){ if (!string_set_match(used_strings, used_string_count, name, &index)){
@ -3030,17 +3028,17 @@ generate_custom_headers(){
"<div style='"CODE_STYLE" "DESCRIPT_SECTION_STYLE"'>\n", "<div style='"CODE_STYLE" "DESCRIPT_SECTION_STYLE"'>\n",
i+1, name.size, name.str); i+1, name.size, name.str);
if (string_function_set.funcs[i].t == Item_Macro){ if (string_function_set.items[i].t == Item_Macro){
print_macro_html(file, string_function_set, i, name); print_macro_html(file, string_function_set.items[i], name);
} }
else{ else{
print_function_html(file, string_function_set, i, name, ""); print_function_html(file, string_function_set.items[i], name, "");
} }
fprintf(file, "</div>\n"); fprintf(file, "</div>\n");
String doc_string = string_function_set.funcs[i].doc_string; String doc_string = string_function_set.items[i].doc_string;
print_function_docs(file, part, name, doc_string); print_function_docs(file, part, name, doc_string);
fprintf(file, "</div><hr>\n"); fprintf(file, "</div><hr>\n");