diff options
Diffstat (limited to 'src/plugins/scripts/script.c')
| -rw-r--r-- | src/plugins/scripts/script.c | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/src/plugins/scripts/script.c b/src/plugins/scripts/script.c index 95766a518..3f4268a4a 100644 --- a/src/plugins/scripts/script.c +++ b/src/plugins/scripts/script.c @@ -262,18 +262,39 @@ script_ptr2str (void *pointer) */ void * -script_str2ptr (const char *pointer_str) +script_str2ptr (struct t_weechat_plugin *weechat_plugin, + const char *script_name, const char *function_name, + const char *str_pointer) { long unsigned int value; int rc; + struct t_gui_buffer *ptr_buffer; - if (!pointer_str || (pointer_str[0] != '0') || (pointer_str[1] != 'x')) + if (!str_pointer || !str_pointer[0]) return NULL; - rc = sscanf (pointer_str + 2, "%lx", &value); + if ((str_pointer[0] != '0') || (str_pointer[1] != 'x')) + goto invalid; + + rc = sscanf (str_pointer + 2, "%lx", &value); if ((rc != EOF) && (rc >= 1)) return (void *)value; +invalid: + if (weechat_plugin->debug >= 1) + { + ptr_buffer = weechat_buffer_search_main (); + if (ptr_buffer) + { + weechat_buffer_set (ptr_buffer, "print_hooks_enabled", "0"); + weechat_printf (NULL, + _("%s%s: warning, invalid pointer (\"%s\") for " + "function \"%s\" (script: %s)"), + weechat_prefix ("error"), weechat_plugin->name, + str_pointer, function_name, script_name); + weechat_buffer_set (ptr_buffer, "print_hooks_enabled", "1"); + } + } return NULL; } |