com32/hdt/hdt.c

   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 }