51 lines
949 B
C
51 lines
949 B
C
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int cmd_ls(char dir[])
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{
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kol_struct70 k70;
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unsigned *n;
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unsigned num_of_file;
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unsigned *t;
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unsigned type_of_file;
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int i, result;
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k70.p00 = 1;
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k70.p04 = 0;
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k70.p08 = 0;
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k70.p12 = 10000;
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k70.p16 = (unsigned) malloc(32+k70.p12*560);
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k70.p20 = 0;
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/// !!!
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// Åñëè ls çàïóñêàåòñÿ áåç ïàðàìåòðîâ, ïðîñìàòðèâàåì òåêóùèé êàòàëîã
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if ( !strlen(dir) )
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k70.p21 = cur_dir;
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else
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k70.p21 = dir;
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result = kol_file_70(&k70);
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if ( !((result==0) || (result==6)) ) // ïðîâåðÿåì ñóùåñòâîâàíèå êàòàëîãà
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{
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free( (void*) k70.p16);
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return FALSE;
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}
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n = (unsigned*) (k70.p16+8);
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num_of_file = *n; // ÷èñëî ôàéëîâ â êàòàëîãå
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for (i = 0; i < num_of_file; i++)
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{
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printf (" %s", k70.p16+32+40+(264+40)*i);
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t = (unsigned*) (k70.p16+32+(264+40)*i);
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type_of_file = *t;
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if ( (0x10 == (type_of_file&0x10)) || (8 == (type_of_file&8)) )
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printf ("/");
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printf ("\n\r");
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}
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free((void*)k70.p16);
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return TRUE;
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}
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