close fd ;
2020年12月21日 — close() closes a file descriptor, so that it no longer refers to any file and may ... If fd is the last file descriptor referring to the underlying open file ... ,Description. close() closes a file descriptor, so that it no longer refers to any file and may be reused. Any record locks (see fcntl(2)) held on the file it was associated ...
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 close fd ; 相關參考資料
close()函數UnixLinux - UnixLinux係統調用 - 極客書
close - 關閉一個文件描述符SYNOPSIS #include unistd.h int close(int fd ); DESCRIPTION close () closes a file descriptor, so that it no longer refers to any file and ... http://tw.gitbook.net close(2) - Linux manual page - man7.org
2020年12月21日 — close() closes a file descriptor, so that it no longer refers to any file and may ... If fd is the last file descriptor referring to the underlying open file ... https://man7.org close(2): close file descriptor - Linux man page
Description. close() closes a file descriptor, so that it no longer refers to any file and may be reused. Any record locks (see fcntl(2)) held on the file it was associated ... https://linux.die.net close(3): close file descriptor - Linux man page
The close() function shall deallocate the file descriptor indicated by fildes. To deallocate means to make the file descriptor available for return by ... https://linux.die.net close: close a file descriptor - Linux Man Pages (2) - SysTutorials
DESCRIPTION. close() closes a file descriptor, so that it no longer refers to any file and may be reused. Any record locks (see fcntl(2)) held on the file it was ... https://www.systutorials.com Closing a file descriptor (or a socket) in C - Stack Overflow
2018年5月10日 — Yes, a file descriptor (on Unix systems, POSIX ones, ...) is known to the kernel and to your entire current process. Each process has its own file ... https://stackoverflow.com C语言close()函数：关闭文件_C语言中文网
相关函数open, fcntl, shutdown, unlink, fclose 头文件#include unistd.h 定义函数int close(int fd); 函数说明当使用完文件后若已不再需要则可使用close()关闭该文件, ... http://c.biancheng.net How to close a file? - Stack Overflow
int ret; do ret = close(fd); } while(ret == -1 && errno != EBADF);. NO. The above is. (a) not portable. (b) not current practice. The " ... https://stackoverflow.com Linux 系統程式設計- fd 及open()、close() 系統呼叫| Jayce 的 ...
2018年12月30日 — 這篇主要筆記file descriptor、open() 及close() 系統呼叫相關的部。 ... 回傳一個File Descriptor (檔案描述器、簡稱fd)，之後的所有操作都會需要fd ... https://blog.jaycetyle.com 一起幫忙解決難題，拯救IT 人的一天 - iT 邦幫忙 - iThome
NAME close - close a file descriptor SYNOPSIS #include <unistd.h> int close(int fd);. 有開就有關。透過 open 呼叫取得的檔案描述子，可以透過 close 予以關閉。 https://ithelp.ithome.com.tw |