when not providing an --input or --output, stdin and stdout are used. Also the c2html function outputs the length of the string

2022-05-09 04:40:07 +02:00
parent df99e96361
commit e3a9c895cc
4 changed files with 117 additions and 68 deletions
@@ -487,8 +487,8 @@ static void print_escaped(buff_t *buff, const char *str, long len)
    }
 }

-char *c2html(const char *str, long len, 
-             const char *prefix, const char **error) 
+char *c2html(const char *str, long len, const char *prefix, 
+             long *output_len, const char **error)
 {
    if(str == NULL)
        str = "";
@@ -639,6 +639,9 @@ char *c2html(const char *str, long len,
        res = NULL;
    }

+    if(output_len != NULL)
+        *output_len = buff.used;
+
    free(tokens);
    return res;
 }