#!/bin/sh foo() { echo "Function foo is executing" } echo "script starting" foo echo "script ended" exit 0
Function 源代码
Function,表示子例程的一般性名词。在某些编程语言中,它指带返回值的子例程或语句。在一些编程语言中起着关键字的作用。
#!/bin/sh foo() { echo "Function foo is executing" } echo "script starting" foo echo "script ended" exit 0
#!/bin/sh foo() { echo "Function foo is executing" } echo "script starting" foo echo "script ended" exit 0
#!/bin/sh foo() { echo "Function foo is executing" } echo "script starting" foo echo "script ended" exit 0
#!/bin/sh foo() { echo "Function foo is executing" } echo "script starting" foo echo "script ended" exit 0
#!/bin/sh foo() { echo "Function foo is executing" } echo "script starting" foo echo "script ended" exit 0
#!/bin/sh foo() { echo "Function foo is executing" } echo "script starting" foo echo "script ended" exit 0
#!/bin/sh foo() { echo "Function foo is executing" } echo "script starting" foo echo "script ended" exit 0
#!/bin/sh foo() { echo "Function foo is executing" } echo "script starting" foo echo "script ended" exit 0
int my_write(int fd,void *buffer,int length) { int bytes_left; int written_bytes; char *ptr; ptr=buffer; bytes_left=len…