simplified error output

src/utils/errors.c

@@ -121,43 +121,21 @@ void print_state()
         print_context_polynom();
 }
 
-int stop_errors(e_program_error err, const char *details, ...)
+int stop_errors(const char *description, ...)
 {
-    // the base error message
-    const char *msg = "error: error type is out of range";
-
-    // map error codes to messages
-    const char *error_messages[ERROR_SENTINEL] = {
-        [ERROR_BASE] = "undefined error",
-        [ARGUMENTS_ERROR] = "arguments error",
-        [ERROR_UNKNOWN_TOKEN] = "LEXER - unknown token",
-        [ERROR_NUMBER_TOO_BIG] = "LEXER - number is too big",
-        [ERROR_PARSING] = "PARSER - too much terms to parse",
-        [ERROR_TOKEN_POSITION] = "PARSER - token position is not good in grammar",
-        [ERROR_VAR_DIFF] = "PARSER - expression must only contain one variable",
-        [ERROR_TOKEN_COUNT] = "LEXER - token count error",
-        [ERROR_TERM_COUNT] = "PARSER - term count error",
-    };
-
-    // override msg if err is in the error_messages array
-    if (err >= ERROR_BASE && err < ERROR_SENTINEL)
-    {
-        msg = error_messages[err];
-    }
-
-    // print context
+    // print context (if debug mode)
     print_state();
 
-    // print the base message
-    ft_dprintf(STDERR_FILENO, "error: (%i) %s - details: ", err, msg);
+    ft_putstr_fd("\e[1;31mERROR:\e[0m ", STDERR_FILENO);
 
-    // print the formatted details
+    // print the formatted description
     va_list args;
-    va_start(args, details);
-    ft_vdprintf(STDERR_FILENO, details, args);
+    va_start(args, description);
+    ft_vdprintf(STDERR_FILENO, description, args);
     va_end(args);
 
-    ft_putchar_fd('\n', STDERR_FILENO);
+    // print the base message
+    ft_dprintf(STDERR_FILENO, " (errno[%d] : %s)\n", errno, strerror(errno));
 
-    exit(err);
+    exit(EXIT_FAILURE);
 }