Reading documentation [code]void Main (void) { Int fd; Char ch_buff[100]; Memset (ch_buff,0, sizeof (ch_buff)); Fd = open ( "info.txt", O_RDONLY); If (fd ====== 1) Printf ( "file open fail\n"); If (read (fd, ch_buff,11) ====== 1) Printf ( "read error\n"); Printf ( "%s\n" ch_buff); Close (fd); }[/code] Help me find, Why not read a few lines of code above content of the document, Length of 11 documents Thank you, the ~ ~ Normal procedures ah friends, I also think it is quite normal, but I can not reproduce is to really strange [code]#include<stdio.h> #include<unistd.h> #include<string.h> #include<fcntl.h> Int main (void) { Int fd; Char ch_buff[100]; Memset (ch_buff,0, sizeof (ch_buff)); Fd = open ( "info.txt", O_RDONLY); If (fd ====== 1) Printf ( "file open fail\n"); If (read (fd, ch_buff,11) ====== 1) Printf ( "read error\n"); Printf ( "%s\n" ch_buff); Close (fd); Return 0 } [/code] Read [ Closed window ]