void convert_sampler_info(struct gs_sampler_state *sampler,
struct gs_sampler_info *info)
{
GLint max_anisotropy_max;
convert_filter(info->filter, &sampler->min_filter,
&sampler->mag_filter);
sampler->address_u = convert_address_mode(info->address_u);
sampler->address_v = convert_address_mode(info->address_v);
sampler->address_w = convert_address_mode(info->address_w);
sampler->max_anisotropy = info->max_anisotropy;
max_anisotropy_max = 1;
glGetIntegerv(GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT, &max_anisotropy_max);
gl_success("glGetIntegerv(GL_MAX_TEXTURE_ANISOTROPY_MAX)");
if (1 <= sampler->max_anisotropy &&
sampler->max_anisotropy <= max_anisotropy_max)
return;
if (sampler->max_anisotropy < 1)
sampler->max_anisotropy = 1;
else if (sampler->max_anisotropy > max_anisotropy_max)
sampler->max_anisotropy = max_anisotropy_max;
blog(LOG_INFO, "convert_sampler_info: 1 <= max_anisotropy <= "
"%d violated, selected: %d, set: %d",
max_anisotropy_max,
info->max_anisotropy, sampler->max_anisotropy);
}
item_location game::get_item_from_inventory( player &p, const std::string &title )
{
const std::string msg = p.is_npc() ? string_format( _( "%s's inventory is empty." ),
p.name.c_str() ) :
std::string( _( "Your inventory is empty." ) );
return inv_internal( p,
inventory_filter_preset( convert_filter( [ &p ]( const item & it ) {
return !p.is_worn( it ) && &p.weapon != ⁢
} ) ), title, -1, msg );
}
int gen_lua_func(char *name, char *filter, char **content)
{
char *converted = (char*)calloc(2 * strlen(filter), 1);
if (convert_filter(converted, filter, 2 * strlen(filter))) {
printf("failed to convert filter\n");
return 1;
}
sprintf(*content, LUA_FUNC_CONTENT, name, converted);
free(converted);
return 0;
}
int gen_lua_file(char *filter)
{
char *converted = (char*)calloc(2 * strlen(filter), 1);
if (convert_filter(converted, filter, 2 * strlen(filter))) {
printf("failed to convert filter\n");
return 1;
}
FILE *fp = fopen(file_name, "w");
if(fp == NULL) {
return;
}
char content[8192];
bzero(content, sizeof(content));
sprintf(content, LUA_CONTENT, converted);
fputs(content, fp);
fflush(fp);
fclose(fp);
free(converted);
return 0;
}
item_location game::inv_map_splice( item_filter filter, const std::string &title, int radius,
const std::string &none_message )
{
return inv_internal( u, inventory_filter_preset( convert_filter( filter ) ),
title, radius, none_message );
}
void test_convert_filter()
{
char filter[4096];
char converted[8192];
bzero(filter, sizeof(filter));
bzero(converted, sizeof(converted));
strcpy(filter, "req.user_agent == \"Wget/1.15 (linux-gnu)\" and req.host == \"1.1.1.2\"");
convert_filter(converted, filter, sizeof(converted));
assert(!strcmp(converted, filter));
bzero(filter, sizeof(filter));
bzero(converted, sizeof(converted));
strcpy(filter, "req.user_agent == \"Wget/1.15 (linux-gnu)\" and req.host != \"1.1.1.2\"");
convert_filter(converted, filter, sizeof(converted));
assert(!strcmp(converted, "req.user_agent == \"Wget/1.15 (linux-gnu)\" and req.host ~= \"1.1.1.2\""));
bzero(filter, sizeof(filter));
bzero(converted, sizeof(converted));
strcpy(filter, "req.user_agent == \"!=\"");
convert_filter(converted, filter, sizeof(converted));
assert(!strcmp(converted, "req.user_agent == \"!=\""));
bzero(filter, sizeof(filter));
bzero(converted, sizeof(converted));
strcpy(filter, "req.user_agent contains \"Wget/1.15 (linux-gnu)\"");
convert_filter(converted, filter, sizeof(converted));
assert(!strcmp(converted, "string.match(req.user_agent, \"Wget/1.15 (linux-gnu)\")"));
bzero(filter, sizeof(filter));
bzero(converted, sizeof(converted));
strcpy(filter, "req.user_agent contains \"abc\"");
convert_filter(converted, filter, sizeof(converted));
assert(!strcmp(converted, "string.match(req.user_agent, \"abc\")"));
bzero(filter, sizeof(filter));
bzero(converted, sizeof(converted));
strcpy(filter, "req.user_agent contains \"contains\"");
convert_filter(converted, filter, sizeof(converted));
assert(!strcmp(converted, "string.match(req.user_agent, \"contains\")"));
bzero(filter, sizeof(filter));
bzero(converted, sizeof(converted));
strcpy(filter, "req.user_agent not-contains \"Wget/1.15 (linux-gnu)\"");
convert_filter(converted, filter, sizeof(converted));
assert(!strcmp(converted, "not string.match(req.user_agent, \"Wget/1.15 (linux-gnu)\")"));
bzero(filter, sizeof(filter));
bzero(converted, sizeof(converted));
strcpy(filter, "req.user_agent not-contains \"abc\"");
convert_filter(converted, filter, sizeof(converted));
assert(!strcmp(converted, "not string.match(req.user_agent, \"abc\")"));
bzero(filter, sizeof(filter));
bzero(converted, sizeof(converted));
strcpy(filter, "req.user_agent not-contains abc");
convert_filter(converted, filter, sizeof(converted));
assert(!strcmp(converted, "not string.match(req.user_agent, abc)"));
bzero(filter, sizeof(filter));
bzero(converted, sizeof(converted));
strcpy(filter, "req.user_agent not-contains \"not-contains\"");
convert_filter(converted, filter, sizeof(converted));
assert(!strcmp(converted, "not string.match(req.user_agent, \"not-contains\")"));
bzero(filter, sizeof(filter));
bzero(converted, sizeof(converted));
strcpy(filter, "(http.user_agent contains \"curl.*0\" and http.url == \"/\")");
convert_filter(converted, filter, sizeof(converted));
assert(!strcmp(converted, "(string.match(http.user_agent, \"curl.*0\") and http.url == \"/\")"));
bzero(filter, sizeof(filter));
bzero(converted, sizeof(converted));
strcpy(filter, "((http.user_agent contains \"curl.*0\") and (http.url == \"/\"))");
convert_filter(converted, filter, sizeof(converted));
assert(!strcmp(converted, "((string.match(http.user_agent, \"curl.*0\")) and (http.url == \"/\"))"));
bzero(filter, sizeof(filter));
bzero(converted, sizeof(converted));
strcpy(filter, "http.accept_encoding contains \"gzip\" or http.accept_encoding contains \"deflat*\"");
convert_filter(converted, filter, sizeof(converted));
assert(!strcmp(converted, "string.match(http.accept_encoding, \"gzip\") or string.match(http.accept_encoding, \"deflat*\")"));
bzero(filter, sizeof(filter));
bzero(converted, sizeof(converted));
strcpy(filter, "http.url==\"/\"");
convert_filter(converted, filter, sizeof(converted));
assert(!strcmp(converted, "http.url==\"/\""));
bzero(filter, sizeof(filter));
bzero(converted, sizeof(converted));
strcpy(filter, "http.url contains \"a\\\"b\\\"c\"");
convert_filter(converted, filter, sizeof(converted));
assert(!strcmp(converted, "string.match(http.url, \"a\\\"b\\\"c\")"));
}
