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fix: changed puts to perror + redirections in parser

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This commit is contained in:
Matteo Flebus 2026-01-27 16:05:11 +01:00
parent 96626d9850
commit d52f603eec
5 changed files with 26 additions and 24 deletions
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12
src/parser/grammar_advanced.c
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@ -6,6 +6,8 @@
#include "grammar_basic.h"
bool
struct ast *parse_redirection(struct lexer_context *ctx)
{
struct token *token = PEEK_TOKEN();
@ -17,20 +19,20 @@ struct ast *parse_redirection(struct lexer_context *ctx)
token = PEEK_TOKEN();
}
if (token->type != TOKEN_REDIRECTION)
if (!is_token_redir(token))
{
puts("Syntax error: expected a redirection token but got something "
perror("Syntax error: expected a redirection token but got something "
"else");
return NULL;
}
char *redir_op = strdup(token->data);
// char *redir_op = strdup(token->data);
POP_TOKEN();
token = PEEK_TOKEN();
if (token->type != TOKEN_WORD)
{
puts("Syntax error: expected a word after redirection");
free(redir_op);
perror("Syntax error: expected a word after redirection");
// free(redir_op);
return NULL;
}
char *target = strdup(token->data);