forked from KolibriOS/kolibrios
55 lines
1.4 KiB
C
55 lines
1.4 KiB
C
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int executable_run(char cmd[], char args[]) {
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char exec[FILENAME_MAX];
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int result;
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if ( '/' == cmd[0]) // if path is absolute
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{
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strcpy(exec, cmd);
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if (!file_check(exec) ) // check file existense
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{
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file_not_found(cmd);
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return FALSE;
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}
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} else {
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strcpy(exec, cur_dir); // check file in current directory
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if (exec[strlen(exec)-1] != '/')
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strcat(exec, "/"); // add slash
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strcat(exec, cmd);
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if ( !file_check(exec) ) // check file existense
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{
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strcpy(exec, "/sys/"); // check file on virtual disk
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strcat(exec, cmd);
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if ( !file_check(exec) ) // check file existense
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{
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file_not_found(cmd);
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return FALSE;
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}
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}
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}
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// if file exists:
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// try to run as a program
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result = program_run(exec, args);
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if (result > 0) {
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if ( !program_console(result) ) {
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LAST_PID = result;
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printf (EXEC_STARTED_FMT, cmd, result);
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}
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return TRUE;
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} else {
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if ( script_check(exec) ) // if file is a valid script
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{
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return script_run(exec, args);
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} else
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{
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printf (EXEC_SCRIPT_ERROR_FMT, cmd);
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return FALSE;
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}
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}
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}
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