Exit 0 signal
通常情況：exit(0)表示程式正常, exit(1)和exit(-1)表示程式異常退出，exit(2)表示表示系統找不到 ... 異常中指分為：abort，SIGNAL，執行緒響應取消。,1-127 are user defined codes (so generated by calling exit(n) ); 128-255 are codes generated by termination due to different unix signals like SIGSEGV or ... ,On many computer operating systems, a computer process terminates its execution by making ... When the child process terminates ("dies"), either normally by calling exit, or abnormally due to a fatal exception or signal (e.g., SIGTERM, SIGINT, .,The exit status of a process in computer programming is a small number passed from a child ... For the shell's purposes, a command which exits with a zero exit status has succeeded. ... The C programming language allows programs exiting or returning f,C庫函數void exit(int status)立即終止調用進程。任何打開的文件描述 ... 信號SIGCHLD。 聲明以下是exit() 函數的聲明。 void ex. ... exit(0); printf("End of the program. ,The exit() function causes normal process termination and the least ... kills itself with a signal), then none of the remaining functions is called, and further exit ... (to non-UNIX environments) than the use of 0 and some nonzero value like 1 or -1. , exit（0）：正常运行程序并退出程序；. exit（1）：非正常运行导致退出程序；. return（）：返回函数，若在主函数中，则会退出函数并返回一值。 详细说：.,exit 1 does not send a SIGHUP. It exits with return code (AKA exit status) 1. To send a SIGHUP use kill : #!/bin/bash # capture an interrupt # 0 trap 'echo "Signal 0 ... ,NAME exit - cause normal process termination SYNOPSIS #include ... [pid 17662] +++ exited with 0 +++ [pid 17661] <... futex resumed> ) = 0 [pid 17661] exit_group(0) = ? ... 這個函式會用signal通知thread group裡面的其他thread使之結束： ,From the bash manual: trap [-lp] [[arg] sigspec ...] ... If a sigspec is EXIT (0) the command arg is executed on exit from the shell.
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 Exit 0 signal 相關參考資料
C語言中exit()與return的區別- IT閱讀 - ITREAD01.COM
通常情況：exit(0)表示程式正常, exit(1)和exit(-1)表示程式異常退出，exit(2)表示表示系統找不到 ... 異常中指分為：abort，SIGNAL，執行緒響應取消。 https://www.itread01.com Difference in System. exit(0) , System.exit(-1), System.exit(1 ...
1-127 are user defined codes (so generated by calling exit(n) ); 128-255 are codes generated by termination due to different unix signals like SIGSEGV or ... https://stackoverflow.com exit (system call) - Wikipedia
On many computer operating systems, a computer process terminates its execution by making ... When the child process terminates ("dies"), either normally by calling exit, or abnormally due t... https://en.wikipedia.org Exit status - Wikipedia
The exit status of a process in computer programming is a small number passed from a child ... For the shell's purposes, a command which exits with a zero exit status has succeeded. ... The C prog... https://en.wikipedia.org exit() - C語言庫函數- C語言標準庫 - 極客書
C庫函數void exit(int status)立即終止調用進程。任何打開的文件描述 ... 信號SIGCHLD。 聲明以下是exit() 函數的聲明。 void ex. ... exit(0); printf("End of the program. http://tw.gitbook.net exit(3) - Linux manual page - Michael Kerrisk - man7.org
The exit() function causes normal process termination and the least ... kills itself with a signal), then none of the remaining functions is called, and further exit ... (to non-UNIX environments) tha... https://www.man7.org exit（0）与exit（1）、return区别- ITtecman - 博客园
exit（0）：正常运行程序并退出程序；. exit（1）：非正常运行导致退出程序；. return（）：返回函数，若在主函数中，则会退出函数并返回一值。 详细说：. https://www.cnblogs.com How to trap exit 1 signal in Shell script? - Stack Overflow
exit 1 does not send a SIGHUP. It exits with return code (AKA exit status) 1. To send a SIGHUP use kill : #!/bin/bash # capture an interrupt # 0 trap 'echo "Signal 0 ... https://stackoverflow.com trace 30個基本Linux系統呼叫第十三日：exit - iT 邦幫忙::一起 ...
NAME exit - cause normal process termination SYNOPSIS #include ... [pid 17662] +++ exited with 0 +++ [pid 17661] <... futex resumed> ) = 0 [pid 17661] exit_group(0) = ? ... 這個函式會用signal通知thread ... https://ithelp.ithome.com.tw What is signal 0 in a trap command? - Unix & Linux Stack ...
From the bash manual: trap [-lp] [[arg] sigspec ...] ... If a sigspec is EXIT (0) the command arg is executed on exit from the shell. https://unix.stackexchange.com |