Do you expect that getline would be faster on an ifstream? Whenever I write C++, I honestly ask “do I need this input to be fast or convenient?” anytime I read from a file. Also, please make your questions consistent. } 따라서 개행 문자 문제가 해결되지만 이번엔 공백 문자를 신경써야 한다. cpu MHz : 2200.081 마술 상자 함수 3 (function)","next_page":"30","prev_page":"27","publish_date":"2009-12-22","tex_title":"여러가지 인자들","title":"씹어먹는 C 언어 - <13 - 3. ","chapter":"변수 (variable)","next_page":"8","prev_page":"21","publish_date":"2009-04-22","title":"씹어먹는 C 언어 - <3. Linux> time fast-wc /log/workqueue-execution-2019-06-17_00000 Why were the Magellanic Clouds named that way? They are both different and you can use any one of them to read a user input string. See e.g. * 주의: 여기서 설명하는 getline은 C++의 getline 메소드와는 다른 것입니다. 결국 getline을 사용하여 이득을 보는 것은 메모리 할당, 재할당, 오버 플로우 체크 등의 곤란한 작업을 하지 않아도 된다는 점이다, C언어:reentrant (재진입성) 함수와 쓰레드안전(MultiThread-safe). 참고로 원래 glibc 의 GNU 확장에서 사용되던 함수였는데 기능이 좋아서 표준안에 반영된 것이다. The buffer is null- terminated and includes the newline character, if one was found. 동동동 메모리 동적할당(Dynamic Memory Allocation)>"},"99":{"cat_title":"21. (함수의 오버로딩, 생성자)","next_page":"188","prev_page":"172","publish_date":"2012-08-04","tex_title":"생성자와 함수의 오버로딩","title":"씹어먹는 C++ - <4 - 2. Please copy-paste properly. Using setvbuf(file, 0, _IOFBF, 102400); can do wonders to improve reads on a C FILE stream. Every system call costs ~1000 cycles or more after Spectre and Meltdown, so you need to use large buffers enough to amortize the cost – but large buffers only work to an extent: too large and you end up missing in cache. %s는 개행 문자를 삭제해주는 편리한 기능이 있다. (포인터)","chapter":"포인터","next_page":"24","prev_page":"20","publish_date":"2009-11-09","title":"씹어먹는 C 언어 - <12 - 1. What are the differences between a pointer variable and a reference variable in C++? I was working on some basic code but had problems with my getline() function. What should we do with “legacy” Java 8 applications? All of those limits are significantly higher than 2 GB/s, so I guess this benchmark is mostly CPU-bound inside the getline call. 더 빠르게 실행되는 코드를 위하여 (C 코드 최적화)>"},"130":{"prev_page":"129","publish_date":"2011-01-20","title":"초보자를 위한 C 언어 강좌 - 씹어먹는 C 언어 (완결)"},"131":{"cat_title":"atoi","path":"/C Reference/stdlib.h","publish_date":"2011-01-27","title":"C 언어 레퍼런스 - atoi 함수"},"132":{"cat_title":"atol","path":"/C Reference/stdlib.h","publish_date":"2011-01-27","title":"C 언어 레퍼런스 - atol 함수"},"133":{"publish_date":"2011-02-05","title":"티스토리용 통계 프로그램 (댓글, 포스트, 방문자 등등) - tistory_stat (v.0.1)"},"134":{"cat_title":"1. }. 메모리 동적할당 + 메모리 갖고 놀기","next_page":"99","prev_page":"98","publish_date":"2010-09-13","tex_title":"구조체의 동적 할당과 메모리 관리 함수","title":"씹어먹는 C 언어 - <20 - 2. void main() 혼동하지 마시기 바랍니다. C++ memory order 와 atomic 객체>"},"272":{"cat_title":"sort","path":"/C++ Reference/algorithm","publish_date":"2019-04-10","ref_title":"sort, std::sort","title":"C++ 레퍼런스 - sort 함수 (
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