#include #include "symbol_table.h" #include "symbol_table.c" #include void print_symbol_table(SymbolTable *table, FILE *file_ptr){ if(table->Parent_Scope == NULL){ fprintf(file_ptr, "%-17s: %-6s : %-6s : %-21s: %-28s\n", "NAME", "SCOPE", "PARENT", "TYPE", "Extra annotation"); } TableNode * entrie = table->entries; fprintf(file_ptr, "-----------------:--------:--------:----------------------:-----------------------------\n"); int parant_scope = 0; int current_scope = 0; if(table->Parent_Scope != NULL){ parant_scope = table->Parent_Scope->Line_Number*1000 + table->Parent_Scope->Column_Number; current_scope = table->Line_Number*1000 + table->Column_Number; } else { current_scope = 1001; } for(; entrie != NULL; entrie = entrie->next){ if (parant_scope == 0){ fprintf(file_ptr, "%-17s: %06d : : %-21s: %-28s\n", entrie->theName, current_scope, entrie->theType, "Extra annotation"); } else { fprintf(file_ptr, "%-17s: %06d : %06d : %-21s: %-28s\n", entrie->theName, current_scope, parant_scope, entrie->theType, "Extra annotation"); } } if (table->Children_Scope != NULL){ ListOfTable* node = table->Children_Scope; for(; node != NULL; node = node->next){ print_symbol_table(node->table, file_ptr); } } if (table->Parent_Scope == NULL) { fprintf(file_ptr, "-----------------:--------:--------:----------------------:-----------------------------\n"); } } /* int main(void){ char *prim = strdup("primitive"); char *inte = strdup("integer"); SymbolTable * parant = CreateScope(NULL, 1,1); char *boole = strdup("Boolean"); char *chare = strdup("character"); char *str = strdup("string"); char *arg = strdup("arg"); // Value* v = calloc(1, sizeof(Value)); CreateEntry(parant, prim, boole); CreateEntry(parant, prim, chare); CreateEntry(parant, prim, inte); CreateEntry(parant, &"1 -> character", str); CreateEntry(parant, &"integer -> integer", &"int2int"); CreateEntry(parant, &"string -> integer", &"string2int"); CreateEntry(parant, &"int2int", &"square"); CreateEntry(parant, &"string2int", &"entry"); SymbolTable * child = CreateScope(parant, 14,14); CreateEntry(child, inte, &"x"); SymbolTable * second = CreateScope(parant, 21,15); CreateEntry(second, str, arg); CreateEntry(second, inte, &"input"); CreateEntry(second, inte, &"expected"); CreateEntry(second, inte, &"actual"); CreateEntry(second, &"$_undefined_type", &"result"); SymbolTable * third = CreateScope(second, 33,44); CreateEntry(third, &"BOO", arg); CreateEntry(third, &"YAZOO", &"input"); TableNode *ret = table_lookup(third, "arg"); printf("%s == %s\n", ret->theName, "arg"); ret = table_lookup(third, "hello"); printf("This should be nil %p != %s\n", ret, "BOO"); ret = look_up(second, "input"); printf("%s == %s\n", ret->theName, "input"); ret = look_up(second, "square"); printf("%s == %s\n", ret->theName, "square"); ret = look_up(second, "spuare"); printf("This should be nil %p == %s\n", ret, "square"); print_symbol_table(parant, stderr); free(inte); free(boole); free(prim); free(str); free(chare); free(arg); return 0; } */