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31 lines
559 B
31 lines
559 B
#include <stdio.h>
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#include <stdlib.h>
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#include "fun.h"
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char *getcwd(char *buf,size_t size);
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int main()
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{
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char cmdline[MAXLINE];
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main_proc_pid = getpid();
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char pwd[64];
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signal(SIGINT, sigint_handler);
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while(1)
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{
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getcwd(pwd, 64);
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printf("[root@yueshell %s]# ",pwd);
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//printf("COMMAND->");
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fflush(stdin);
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fgets(cmdline, MAXLINE, stdin);
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eval(cmdline);
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history(cmdline);
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}
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return 0;
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}
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void sigint_handler()
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{
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printf("\nWarning : shell exit!!\n");
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exit(0);
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}
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