int userdiff_config(const char *k, const char *v)
{
struct userdiff_driver *drv;
if ((drv = parse_driver(k, v, "funcname")))
return parse_funcname(&drv->funcname, k, v, 0);
if ((drv = parse_driver(k, v, "xfuncname")))
return parse_funcname(&drv->funcname, k, v, REG_EXTENDED);
if ((drv = parse_driver(k, v, "binary")))
return parse_tristate(&drv->binary, k, v);
if ((drv = parse_driver(k, v, "command")))
return parse_string(&drv->external, k, v);
if ((drv = parse_driver(k, v, "textconv")))
return parse_string(&drv->textconv, k, v);
return 0;
}
int parse_manifest(plugin_manifest_t m, xmlNode * root, iconv_t conv)
{
int rv;
xmlAttr * attr;
xmlNode * cur;
/* Initialize Version Information */
m->plugin_info.plugin_major_version = 0;
m->plugin_info.plugin_minor_version = 0;
m->plugin_info.plugin_patch_version = 0;
/* Parse Attributes */
for (attr = root->properties ; attr ; attr = attr->next)
{
if (xmlStrcmp(attr->name, BAD_CAST("name")) == 0)
{
m->plugin_name = conv_xmlstr(attr->children->content, conv);
}
else if (xmlStrcmp(attr->name, BAD_CAST("library")) == 0)
{
m->plugin_library = conv_xmlstr(attr->children->content, conv);
}
else if (xmlStrcmp(attr->name, BAD_CAST("version")) == 0)
{
std::string verstr = conv_xmlstr(attr->children->content, conv);
rv = sscanf(verstr.c_str(), "%hhu.%hhu.%hhu",
& m->plugin_info.plugin_major_version,
& m->plugin_info.plugin_minor_version,
& m->plugin_info.plugin_patch_version);
if (rv < 0)
{
g_parser_errmsg = "Invalid version string: '" + verstr + "'";
return MANIFEST_ERR_PARSER;
}
}
else
{
g_parser_errmsg = "Unsupported Attribute: '" + conv_xmlstr(attr->name, conv) + "' within <plugin>";
return MANIFEST_ERR_PARSER;
}
}
/* Check Name and Library */
if (m->plugin_name.empty())
return MANIFEST_ERR_NONAME;
if (m->plugin_library.empty())
return MANIFEST_ERR_NOLIB;
/* Parse Drivers */
for (cur = root->children ; cur ; cur = cur->next)
{
if (cur->type != XML_ELEMENT_NODE)
continue;
if (xmlStrcmp(cur->name, BAD_CAST("driver")) == 0)
{
rv = parse_driver(m, cur, conv);
if (rv != 0)
return rv;
}
else
{
g_parser_errmsg = "Unsupported node <" + conv_xmlstr(cur->name, conv) + "> within <plugin>";
return MANIFEST_ERR_PARSER;
}
}
/* Setup String Pointers */
setup_pointers(m);
/* Success */
return 0;
}