函数hsearch_r是通过retval指针返回 例子 #define_GNU_SOURCE#include<stdio.h>#include<search.h>#include<stdlib.h>intmain(){structhsearch_data*htab =calloc(1,sizeof(structhsearch_data));if(!htab) {printf("calloc fail\n");exit(0); }if(hcreate_r(10, htab) ==0){printf("hcreat_r fail...
R语言 hsearch-utils 位于utils 包(package)。 说明 用于搜索帮助系统的实用程序。 用法 hsearch_db(package = NULL, lib.loc = NULL, types = getOption("help.search.types"), verbose = getOption("verbose"), rebuild = FALSE, use_UTF8 = FALSE) hsearch_db_concepts(db = hsearch_db()) hsearch...
when i found out that POSIX provides a built-in hsearch hashtable implementation (which, however has an odd interface, is not threadsafe, and lacks delete and iterator functions), i figured that the best i could come up with is to take musl's version and adapt it to my needs. and inde...