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More variable stuff

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This commit is contained in:
Sebastiaan de Schaetzen
2026-04-30 20:25:53 +02:00
parent 0704284726
commit 4bd66ea216
10 changed files with 144 additions and 14 deletions
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v0/token.c
+21
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@@ -44,6 +44,8 @@ static const KeywordMap keywords[] = {
{"u16", TOKEN_U16},
{"u32", TOKEN_U32},
{"u64", TOKEN_U64},
{"true", TOKEN_TRUE},
{"false", TOKEN_FALSE},
};
/**
@@ -234,8 +236,27 @@ Token tokenstream_next(TokenStream* ts) {
case ',': return create_token(ts, TOKEN_COMMA, start_text, 1, start_line, start_column, line_start);
case ';': return create_token(ts, TOKEN_SEMICOLON, start_text, 1, start_line, start_column, line_start);
case '=': return create_token(ts, TOKEN_ASSIGN, start_text, 1, start_line, start_column, line_start);
case '"': {
size_t len = 0;
const char* start = &ts->code[ts->pos];
while (peek_char(ts) != '"' && peek_char(ts) != '\0') {
read_char(ts);
len++;
}
if (peek_char(ts) == '"') read_char(ts);
return create_token(ts, TOKEN_STRING, start, len, start_line, start_column + 1, line_start);
}
}
if (isdigit(c)) {
size_t len = 1;
while (isdigit(peek_char(ts))) {
read_char(ts);
len++;
}
return create_token(ts, TOKEN_INTEGER, start_text, len, start_line, start_column, line_start);
}
/* Keywords and identifiers */
if (is_identifier_start(c)) {
/* Declarations first for C89 */