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845天前
鸽子
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849天前#include <stdio.h> |
#include <stdlib.h> |
#include <dir.h> |
char old_dir[MAXDIR]; |
char new_dir[MAXDIR]; |
int main ( void ) |
{ |
if ( getcurdir ( 0, old_dir ) ) |
{ |
perror ( "getcurdir()" ); |
exit ( 1 ); |
} |
printf ( "Current directory is: \\%s\n", old_dir ); |
if ( chdir ( "\\" ) ) |
{ |
perror ( "chdir()" ); |
exit ( 1 ); |
} |
if ( getcurdir ( 0, new_dir ) ) |
{ |
perror ( "getcurdir()" ); |
exit ( 1 ); |
} |
printf ( "Current directory is now: \\%s\n", new_dir ); |
printf ( "\nChanging back to orignal directory: \\%s\n", old_dir ); |
if ( chdir ( old_dir ) ) |
{ |
perror ( "chdir()" ); |
exit ( 1 ); |
} |
return 0; |
} |
