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#include <stdlib.h>
#include "include/token.h"
// token constructor
token_t* token_init(int type, char* val) {
token_t* token = calloc(1, sizeof(struct TOKEN_STRUC));
token->type = type;
token->value = val;
return token;
}
int char_could_start_keyword(char* character) {
for (int i = 0; i < TOKEN_DEFNAME_FIRST_CHAR_ALLOWED_CHARS_LEN; ++ i) {
if (TOKEN_DEFNAME_FIRST_CHAR_ALLOWED_CHARS[i] == *character) {
return 1;
}
}
return 0;
}
int char_could_split_keyword(char* character) {
if (char_could_start_keyword(character)) {
return 1;
} else {
for (int i = 0; i < TOKEN_DEFNAME_SPLIT_CHAR_ALLOWED_CHARS_LEN; ++ i) {
if (TOKEN_DEFNAME_SPLIT_CHAR_ALLOWED_CHARS[i] == *character) {
return 1;
}
}
return 0;
}
}
int char_could_start_int(char* character) {
for (int i = 0; i < 10; ++ i) {
if (TOKEN_CHAR_FIRST_CHAR_INT[i] == *character) {
return 1;
}
}
return 0;
}
int char_can_ignore(char* character) {
for (int i = 0; i < TOKEN_CHAR_IGNORE_LEN; ++ i) {
if (TOKEN_CHAR_IGNORE[i] == *character) {
return 1;
}
}
return 0;
}
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