105 lines
2.7 KiB
C++
105 lines
2.7 KiB
C++
/*
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* Mr. 4th Dimention - Allen Webster
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*
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* 06.10.2019
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*
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* Parser that extracts an API from C++ source code.
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*
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*/
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// TOP
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#include "4coder_base_types.h"
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#include "4coder_token.h"
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#include "generated/lexer_cpp.h"
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#include "4ed_api_definition.h"
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#include "4coder_base_types.cpp"
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#include "4coder_stringf.cpp"
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#include "4coder_malloc_allocator.cpp"
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#include "4coder_token.cpp"
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#include "generated/lexer_cpp.cpp"
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#include "4coder_file.cpp"
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#include "4ed_api_definition.cpp"
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#include "4ed_api_parser.cpp"
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#include <stdio.h>
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////////////////////////////////
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int
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main(int argc, char **argv){
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Arena arena = make_arena_malloc();
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if (argc < 2){
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printf("usage: <script> <source> {<source>}\n"
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" source : file to load and parse into the output list\n");
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exit(1);
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}
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String_Const_u8 exe = SCu8("4ed_api_parser_main.exe");
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u32 command_line_length = exe.size + 1;
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String_Const_u8 command_line = { 0 };
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for (i32 i = 1; i < argc; i+=1){
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command_line_length += cstring_length(argv[i]) + 1;
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}
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command_line = push_data(&arena, command_line_length);
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u8* command_line_current = command_line.str;
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u8* command_line_end = command_line.str + command_line.size;
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{
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char* c = ( char* ) exe.str;
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while ( *c != 0 && command_line_current < command_line_end ) {
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*command_line_current = *c;
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command_line_current++;
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c++;
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}
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}
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if ( command_line_current < command_line_end ) {
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*command_line_current = ' ';
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command_line_current++;
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}
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API_Definition_List list = {};
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for (i32 i = 1; i < argc; i += 1){
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char *file_name = argv[i];
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char* c = file_name;
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while ( *c != 0 && command_line_current < command_line_end ) {
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*command_line_current = *c;
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command_line_current++;
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c++;
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}
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if ( command_line_current < command_line_end ) {
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*command_line_current = ' ';
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command_line_current++;
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}
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FILE *file = fopen(file_name, "rb");
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if (file == 0){
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printf("error: could not open input file: '%s'\n", argv[i]);
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continue;
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}
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String_Const_u8 text = data_from_file(&arena, file);
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fclose(file);
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if (text.size > 0){
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api_parse_source_add_to_list(&arena, SCu8(file_name), text, &list);
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}
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}
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for (API_Definition *node = list.first;
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node != 0;
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node = node->next){
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api_definition_generate_api_includes(&arena, node, GeneratedGroup_Custom, APIGeneration_NoAPINameOnCallables, command_line);
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}
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}
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// BOTTOM
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