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Remove peek function

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omicron 2025-03-30 22:51:47 +02:00
parent e5830daac9
commit 5cdb60d395
1 changed files with 0 additions and 11 deletions
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11
src/lexer.c
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@ -150,17 +150,6 @@ void lexer_shift_buffer(lexer_t *lex, int n) {
memmove(lex->buffer, lex->buffer + n, lex->buffer_count); memmove(lex->buffer, lex->buffer + n, lex->buffer_count);
} }
error_t *lexer_peek(lexer_t *lex, char *c) {
error_t *err = lexer_fill_buffer(lex);
if (err)
return err;
if (lex->buffer_count == 0)
return err_eof;
*c = lex->buffer[0];
lexer_shift_buffer(lex, 1);
return nullptr;
}
/** /**
* Checks if the lexer's buffer starts with the given prefix. * Checks if the lexer's buffer starts with the given prefix.
* *