forked from KolibriOS/kolibrios
99bb0c8af2
2. @SS [ScreenSaver] now reacts to key pressing git-svn-id: svn://kolibrios.org@1647 a494cfbc-eb01-0410-851d-a64ba20cac60
139 lines
2.1 KiB
C
139 lines
2.1 KiB
C
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#include "all.h"
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/// ===========================================================
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int dir_check(char dir[])
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{
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kol_struct70 k70;
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int 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 = 2*1024*1024; // 2 MB
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k70.p16 = malloc(2*1024*1024);
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k70.p20 = 0;
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k70.p21 = dir;
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result = kol_file_70(&k70);
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free(k70.p16);
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if ( (0 == result)||(6 == result) )
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return TRUE;
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else
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return FALSE;
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}
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/// ===========================================================
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void dir_truncate(char dir[])
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{
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int i;
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i = strlen(dir)-1;
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for (;;i--)
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if ('/' == dir[i])
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{
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dir[i+1] = 0;
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break;
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}
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}
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/// ===========================================================
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int file_check(char file[])
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{
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kol_struct70 k70;
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int result;
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k70.p00 = 0;
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k70.p04 = 0;
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k70.p08 = 0;
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k70.p12 = 0;
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k70.p16 = 0;
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k70.p20 = 0;
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k70.p21 = file;
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result = kol_file_70(&k70);
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if (0 == result)
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return TRUE;
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else
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return FALSE;
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}
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/// ===========================================================
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int iswhite(char c)
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{
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return ((' ' == c) || ('\t' == c) || (13 == c) || (10 == c));
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}
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/// ===========================================================
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void trim(char string[])
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{
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int i, j;
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for (i=0; ;i++)
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if ( !iswhite(string[i]) )
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break;
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j = 0;
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for (;;i++, j++)
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{
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string[j] = string[i];
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if ('\0' == string[i] )
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break;
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}
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for (i=0; ;i++)
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if ('\0' == string[i])
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break;
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i--;
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for (;i>0;--i)
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if ( iswhite(string[i]) )
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string[i] = '\0';
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else
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break;
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}
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/// ===========================================================
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void kol_main()
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{
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NUM_OF_CMD = sizeof(COMMANDS)/sizeof(COMMANDS[0]);
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strcpy(title, "SHELL ");
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strcat(title, SHELL_VERSION);
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CONSOLE_INIT(title);
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strcpy(cur_dir, PATH);
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dir_truncate(cur_dir);
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con_set_cursor_height(con_get_font_height()-1);
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ALIASES = malloc(128*1024);
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if (strlen(PARAM) > 0)
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strcpy(CMD, PARAM);
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else
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strcpy(CMD, ".shell");
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command_execute();
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for (;;)
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{
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printf ("# ");
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command_get();
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command_execute();
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}
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_exit(0);
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kol_exit();
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}
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/// ===========================================================
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