int userdiff_config(const char *k, const char *v)
{
struct userdiff_driver *drv;
const char *name, *type;
int namelen;
if (parse_config_key(k, "diff", &name, &namelen, &type) || !name)
return 0;
drv = userdiff_find_by_namelen(name, namelen);
if (!drv) {
ALLOC_GROW(drivers, ndrivers+1, drivers_alloc);
drv = &drivers[ndrivers++];
memset(drv, 0, sizeof(*drv));
drv->name = xmemdupz(name, namelen);
drv->binary = -1;
}
if (!strcmp(type, "funcname"))
return parse_funcname(&drv->funcname, k, v, 0);
if (!strcmp(type, "xfuncname"))
return parse_funcname(&drv->funcname, k, v, REG_EXTENDED);
if (!strcmp(type, "binary"))
return parse_tristate(&drv->binary, k, v);
if (!strcmp(type, "command"))
return git_config_string(&drv->external, k, v);
if (!strcmp(type, "textconv"))
return git_config_string(&drv->textconv, k, v);
if (!strcmp(type, "cachetextconv"))
return parse_bool(&drv->textconv_want_cache, k, v);
if (!strcmp(type, "wordregex"))
return git_config_string(&drv->word_regex, k, v);
return 0;
}
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;
}