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      1 /* ----------------------------------------------------------------------- *
      2  *
      3  *   Copyright 2009 Erwan Velu - All Rights Reserved
      4  *
      5  *   Permission is hereby granted, free of charge, to any person
      6  *   obtaining a copy of this software and associated documentation
      7  *   files (the "Software"), to deal in the Software without
      8  *   restriction, including without limitation the rights to use,
      9  *   copy, modify, merge, publish, distribute, sublicense, and/or
     10  *   sell copies of the Software, and to permit persons to whom
     11  *   the Software is furnished to do so, subject to the following
     12  *   conditions:
     13  *
     14  *   The above copyright notice and this permission notice shall
     15  *   be included in all copies or substantial portions of the Software.
     16  *
     17  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
     18  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
     19  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
     20  *   NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
     21  *   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
     22  *   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
     23  *   FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
     24  *   OTHER DEALINGS IN THE SOFTWARE.
     25  *
     26  * -----------------------------------------------------------------------
     27  */
     28 
     29 /*
     30  * hdt.c
     31  *
     32  * An Hardware Detection Tool
     33  */
     34 
     35 #include <stdio.h>
     36 #include "hdt.h"
     37 #include "hdt-cli.h"
     38 #include "hdt-menu.h"
     39 #include "hdt-common.h"
     40 
     41 int display_line_nb = 0;
     42 bool disable_more_printf = false;
     43 
     44 /* Defines the number of lines in the console
     45  * Default is 20 for a std console */
     46 int max_console_lines = MAX_CLI_LINES;
     47 
     48 int main(const int argc, const char *argv[])
     49 {
     50     char version_string[256];
     51     static struct s_hardware hardware;
     52 
     53     snprintf(version_string, sizeof version_string, "%s %s (%s)",
     54 	     PRODUCT_NAME, VERSION, CODENAME);
     55 
     56     /* Cleaning structures */
     57     init_hardware(&hardware);
     58 
     59     /* Detecting Syslinux version */
     60     detect_syslinux(&hardware);
     61 
     62     /* Detecting parameters */
     63     detect_parameters(argc, argv, &hardware);
     64 
     65     /* Opening the Syslinux console */
     66     init_console(&hardware);
     67 
     68     /* Detect hardware */
     69     detect_hardware(&hardware);
     70 
     71     /* Clear the screen and reset position of the cursor */
     72     clear_screen();
     73     printf("\033[1;1H");
     74 
     75     more_printf("%s\n", version_string);
     76 
     77     int return_code = 0;
     78 
     79     if (!menumode || automode)
     80 	start_cli_mode(&hardware);
     81     else {
     82 	return_code = start_menu_mode(&hardware, version_string);
     83 	if (return_code == HDT_RETURN_TO_CLI)
     84 	    start_cli_mode(&hardware);
     85     }
     86 
     87     /* Do we got request to do something at exit time ? */
     88     if (strlen(hardware.postexec)>0) {
     89 	    more_printf("Executing postexec instructions : %s\n",hardware.postexec);
     90 	    runsyslinuxcmd(hardware.postexec);
     91     }
     92 
     93     return return_code;
     94 }
     95