{"width":"100%","author_url":"https://blog.hatena.ne.jp/higepon/","height":"190","author_name":"higepon","categories":["mosh"],"blog_title":"higepon blog","url":"https://higepon.hatenablog.com/entry/20091209/1260360687","image_url":null,"provider_url":"https://hatena.blog","title":" sigaltstack \u3067\u30b7\u30b0\u30ca\u30eb\u30cf\u30f3\u30c9\u30e9\u7528\u306e\u4ee3\u66ff\u30b9\u30bf\u30c3\u30af\u3092\u6307\u5b9a","published":"2009-12-09 21:11:27","version":"1.0","provider_name":"Hatena Blog","type":"rich","blog_url":"https://higepon.hatenablog.com/","description":"SIGSEGV \u304c\u3046\u307e\u304f\u30cf\u30f3\u30c9\u30eb\u3067\u304d\u306a\u3044 \u306f\u4ee3\u66ff\u30b9\u30bf\u30c3\u30af\u3092\u6307\u5b9a\u3059\u3079\u304d\u3060\u3063\u305f\u3053\u3068\u3092 id:kazuhooku \u306b\u6559\u3048\u3066\u3082\u3089\u3063\u305f\u3002 \u3053\u3046\u3057\u3066\u304a\u3051\u3070\u30b9\u30bf\u30c3\u30af\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u3067\u3082\u6b63\u3057\u304f\u30b7\u30b0\u30ca\u30eb\u30cf\u30f3\u30c9\u30e9\u304c\u547c\u3070\u308c\u308b\u3002 man sigaltstack \u306b\u3042\u308b\u4f8b\u306e\u901a\u308a\u3002 stack_t ss; ss.ss_sp = GC_malloc(SIGSTKSZ); if (ss.ss_sp == NULL) { fprintf(stderr, \"setSignalHandler malloc failed\\n\"); exit(-1); } ss.ss_size = SIGSTKSZ; ss.ss_flags = 0; \u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhigepon.hatenablog.com%2Fentry%2F20091209%2F1260360687\" title=\" sigaltstack \u3067\u30b7\u30b0\u30ca\u30eb\u30cf\u30f3\u30c9\u30e9\u7528\u306e\u4ee3\u66ff\u30b9\u30bf\u30c3\u30af\u3092\u6307\u5b9a - higepon blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}