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fix(lexer): edge cases where 'f' can be lexed as 'fi' for example

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This commit is contained in:
matteo 2026-01-24 17:21:33 +01:00
parent adc1bdc841
commit 3b538cbb79
1 changed files with 7 additions and 7 deletions
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14
src/lexer/lexer_utils.c
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@ -60,31 +60,31 @@ static void set_token_keyword(struct token *tok, char *begin, ssize_t size)
{
if (tok->type != TOKEN_NULL || size == 0)
return;
if (strncmp(begin, "if", size) == 0)
if (strncmp(begin, "if", size) == 0 && size == 2)
{
tok->type = TOKEN_IF;
}
else if (strncmp(begin, "fi", size) == 0)
else if (strncmp(begin, "fi", size) == 0 && size == 2)
{
tok->type = TOKEN_FI;
}
else if (strncmp(begin, "then", size) == 0)
else if (strncmp(begin, "then", size) == 0 && size == 4)
{
tok->type = TOKEN_THEN;
}
else if (strncmp(begin, "else", size) == 0)
else if (strncmp(begin, "else", size) == 0 && size == 4)
{
tok->type = TOKEN_ELSE;
}
else if (strncmp(begin, "elif", size) == 0)
else if (strncmp(begin, "elif", size) == 0 && size == 4)
{
tok->type = TOKEN_ELIF;
}
else if (strncmp(begin, "&&", size) == 0)
else if (strncmp(begin, "&&", size) == 0 && size == 2)
{
tok->type = TOKEN_AND;
}
else if (strncmp(begin, "||", size) == 0)
else if (strncmp(begin, "||", size) == 0 && size == 2)
{
tok->type = TOKEN_OR;
}