void show_file_info(char *filename, struct stat *info_p)
{
char modestr[11];
mode_to_letters(info_p->st_mode, modestr);//st_mode为文件的类型和存储的权限
printf("%s" , modestr);
//st_nlink连接该文件的硬链接数，刚建立的文件值为1
printf("%4d " , (int) info_p->st_nlink);
printf("%-8s " , uid_to_name(info_p->st_uid));
printf("%-8s " , gid_to_name(info_p->st_gid));
printf("%8ld " , (long)info_p->st_size);
printf("%.12s ", 4+ctime(&info_p->st_mtime));
printf("%s\n" , filename);
}
/*
* show some info from stat in a "name = value" fomat
*/
void show_stat_info(char* fname,struct stat* buf){
char modestr[11];
mode_to_letters(buf->st_mode,modestr);
printf(" mode: %s\n",modestr); /*int mode -> str mode*/
printf(" links: %d\n",buf->st_nlink); /*links*/
printf(" user: %d\n",buf->st_uid); /*userid*/
printf(" group: %d\n",buf->st_gid); /*userid*/
printf(" size: %lld\n",buf->st_size); /*file size*/
printf(" modtime: %ld\n",buf->st_mtime); /*modified*/
printf(" name: %s\n",fname); /*filename*/
}
void show_stat_info(char *fname, struct stat *buf) {
static char mode[255];
mode_to_letters(buf->st_mode, mode);
printf(" mode: %s\n", mode); /* type + mode */
printf(" links: %d\n", buf->st_nlink); /* # links */
printf(" user: %s\n", uid_to_name(buf->st_uid)); /* user name */
printf(" group: %s\n", gid_to_name(buf->st_gid)); /* group name */
printf(" size: %s\n", bytes_to_human(buf->st_size)); /* file size */
printf("accessed: %s\n", show_time((int) buf->st_atime)); /* accessed */
printf("modified: %s\n", show_time((int) buf->st_mtime)); /* modified */
printf(" changed: %s\n", show_time((int) buf->st_ctime)); /* changed */
}
/* Print the file info */
void show_file_info(char *filename,struct stat *info_p)
{
char modestr[11]; /* String of the mode */
mode_to_letters(info_p->st_mode,modestr);
fprintf(stdout, "%s",modestr);
fprintf(stdout, "%2d ",(int)info_p->st_nlink);
fprintf(stdout, "%-7s",uid_to_name(info_p->st_uid));
fprintf(stdout, "%-7s",gid_to_name(info_p->st_gid));
fprintf(stdout, "%5ld",(long)info_p->st_size);
fprintf(stdout, " %.12s",4+ctime(&(info_p->st_mtime)));
fprintf(stdout, " %s\n",filename);
}
void show_file_info(char *filename, struct stat *info_p){
char *uid_to_name(), *ctime(), *gid_to_name(), *filemode();
void mode_to_letters();
char modestr[11];
mode_to_letters(info_p->st_mode, modestr);
printf("%s", modestr);
printf(" %4d", (int)info_p->st_nlink);
printf(" %-8s", uid_to_name(info_p->st_uid));
printf(" %-8s", gid_to_name(info_p->st_gid));
printf(" %8ld", (long)info_p->st_size);
printf(" %.12s", ctime(&info_p->st_mtime)+4);
printf(" %s\n", filename);
}
void ListFile::show_file_info(FILE * fp, char *file, struct stat * info)
{
char modeStr[11];
mode_to_letters(info->st_mode, modeStr);
fprintf(fp, "%s ", modeStr);
fprintf(fp, "%4d ", (int)(info->st_nlink));
fprintf(fp, "%-8s ", uidToName(info->st_uid));
fprintf(fp, "%-8s ", gidToName(info->st_gid));
fprintf(fp, "%8ld", (long)(info->st_size));
fprintf(fp, "%.12s ", 4 + ctime(&info->st_mtime));
fprintf(fp, "%s\n", file);
}
void show_file_info(char *fname, struct stat *info)
{
char modestr[11];
mode_to_letters(info->st_mode, modestr);
printf("%s", modestr);
printf(" %4d", (int)info->st_nlink);
printf(" %-6s" , uid_to_name(info->st_uid) );
printf(" %-6s" , gid_to_name(info->st_gid) );
printf(" %8ld" , (long)info->st_size);
printf(" %.12s", 4+ctime(&info->st_mtime));
printf(" %s\n", fname);
}
void show_file_info(char *filename,struct stat *info_p)
{
char *uid_to_name(),*ctime(),*gid_to_name(),*filemode();
// void mode_to_letters();
char modestr[11];
mode_to_letters(info_p->st_mode,modestr);
printf("%s",modestr);
printf("%3d ",(int)info_p->st_nlink);
printf("%-5s",uid_to_name(info_p->st_uid));
printf("%-5s",gid_to_name(info_p->st_gid));
printf("%10ld ",(long)info_p->st_size);
printf("%.14s",4+ctime(&info_p->st_mtime));
printf(" %s\n",basename(filename));
}
void show_file_info(const char *filename, struct stat *info_p)
{
char modestr[11];
mode_to_letters(info_p->st_mode, modestr);
printf("%s", modestr);
printf(" %2d", (int)info_p->st_nlink);
printf(" %-5s", uid_to_name(info_p->st_uid));
printf(" %-5s", gid_to_name(info_p->st_gid));
printf(" %6ld", (long)info_p->st_size);
printf(" %.12s", 4+ctime(&info_p->st_mtime));
printf(" %s\n", filename);
}
void show_file_info(char *filename, struct stat *info_p)
{
char modestr[11];
mode_to_letters(info_p->st_mode, modestr);
printf("%s\t", modestr);
printf("%4d\t", (int)info_p->st_nlink);
printf("%-8s\t", uid_to_name(info_p->st_uid));
printf("%-8s\t", gid_to_name(info_p->st_gid));
printf("%8ld\t", (long)info_p->st_size);
char * tim = ctime(&(info_p->st_mtim));
printf("%.12s\t", 4 + ctime(&(info_p->st_mtim)));
printf("%s\n", filename);
}
void show_file_info(char *filename, struct stat *info_p)
/*
* display the info about filename. The info is stored in struct at *info_p
* */
{
char *uid_to_name(), *ctime(), *gid_to_name(), *filemode();
void mode_to_letters();
char modestr[11];
mode_to_letters(info_p->st_mode, modestr);
printf("%s", modestr);
printf("%4d", (int)info_p->st_nlink);
printf(" %-8s", uid_to_name(info_p->st_uid));
printf(" %-8s", gid_to_name(info_p->st_gid));
printf(" %8ld", (long)info_p->st_size);
printf(" %.12s", 4+ctime(&info_p->st_mtime));
printf(" %s\n", filename);
}
extern void show_stat_info(char *filename, struct stat *stat_buf_p) {
char letters[10];
mode_to_letters(stat_buf_p->st_mode, letters);
printf("%s", letters);
printf("%ld ", stat_buf_p->st_nlink);
char *uid_name = uid_to_name(stat_buf_p->st_uid);
printf("%-8s ", uid_name);
char *gid_name = gid_to_name(stat_buf_p->st_gid);
printf("%-8s ", gid_name);
printf("%ld ", stat_buf_p->st_size);
char *time_str = ctime(&(stat_buf_p->st_mtime)) + 4;
printf("%.12s ", time_str);
printf("%s ", filename);
printf("\n");
}
void show_file_info(char* filename, struct stat * info_p)
{
char *uid_to_name(), *ctime(), *gid_to_name(), *filemode();
void mode_to_letters();
char modestr[11];
char newFilename[20] = "./" ;
// printf("run show file info\n");
mode_to_letters( info_p->st_mode, modestr );
if( (strncmp(".", filename ,1) == 0 ) || ( strncmp("..", filename, 2) == 0 ))
{
return ;
}
printf(" %s " , modestr );
printf(" %4d ", (int)info_p->st_nlink);
printf(" %-8s ", uid_to_name(info_p->st_uid) );
printf(" %-8s ", gid_to_name(info_p->st_gid) );
printf(" %8ld ", (long)info_p->st_size );
printf(" %.12s ", 4 + ctime(&info_p->st_mtime));
printf(" %s\n", filename);
if ((strncmp ("d", modestr,1) == 0) && (flag == OPTION) )
{
printf("\n ++++++++++ Directory %s ++++++++++ \n", filename);
// strcat(filename,"/.");
strcat(newFilename ,filename);
printf("%s\n",newFilename);
chdir(newFilename);
do_ls(".");
chdir("../");
printf("\n ++++++++++ Directory %s End +++++++++ \n", filename);
}
}
void show_stat_info_oneline(char *fname, struct stat *buf) {
static char mode[255];
mode_to_letters(buf->st_mode, mode);
printf("%s %d %s %s %s\t%s %s\n", mode, buf->st_nlink, uid_to_name(buf->st_uid), gid_to_name(buf->st_gid), bytes_to_human(buf->st_size), show_time((int) buf->st_mtime), fname);
}
