{"url":"https://a4dosanddos.hatenablog.com/entry/2015/10/17/141601","published":"2015-10-17 14:16:01","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","title":"\u300cC\u300dGNU C Library ( regex.h ) \u3092\u4f7f\u3063\u305f\u6b63\u898f\u8868\u73fe\u306e\u30b5\u30f3\u30d7\u30eb","author_url":"https://blog.hatena.ne.jp/a4dosanddos/","height":"190","author_name":"a4dosanddos","blog_url":"https://a4dosanddos.hatenablog.com/","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fa4dosanddos.hatenablog.com%2Fentry%2F2015%2F10%2F17%2F141601\" title=\"\u300cC\u300dGNU C Library ( regex.h ) \u3092\u4f7f\u3063\u305f\u6b63\u898f\u8868\u73fe\u306e\u30b5\u30f3\u30d7\u30eb - \u30d7\u30ed\u30b0\u30e9\u30e0\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u306a\u3093\u3068\u306a\u304f\u6b63\u898f\u8868\u73fe\u30b5\u30f3\u30d7\u30eb\u3092\u66f8\u3044\u3066\u307f\u307e\u3057\u305f\u3002\u5148\u306b\u5b9f\u969b\u306e\u30b3\u30fc\u30c9\u3092\u3002\u25a0 regextest1.c #include <stdio.h> #include <stdlib.h> #include <sys/types.h> #include <regex.h> int main(int argc, char *argv[]) { regex_t preq; int errcode, i; char regex[] = \"^a.*b$\"; errcode = regcomp(&preq, regex, REG_EXTENDED | REG_NOSUB); if(errcode !=0) { char \u2026","version":"1.0","image_url":null,"categories":["C"],"type":"rich","blog_title":"\u30d7\u30ed\u30b0\u30e9\u30e0\u65e5\u8a18"}