wizzard.c

   1 /*****************************************************************************\
   2 **                                                                           **
   3 ** PBX4Linux                                                                 **
   4 **                                                                           **
   5 **---------------------------------------------------------------------------**
   6 ** Copyright: Andreas Eversberg                                              **
   7 **                                                                           **
   8 ** installation wizzard                                                      **
   9 **                                                                           **
  10 \*****************************************************************************/
  11
  12 #include <stdio.h>
  13 #include <stdlib.h>
  14 #include <string.h>
  15
  16 char *check_mISDN(void)
  17 {
  18 }
  19
  20 char *install_mISDN(void)
  21 {
  22 }
  23
  24 char *check_kernel(void)
  25 {
  26 }
  27
  28 char *install_kernel(void)
  29 {
  30 }
  31
  32 char *check_includes(void)
  33 {
  34 }
  35
  36 char *install_includes(void)
  37 {
  38 }
  39
  40 char *check_device(void)
  41 {
  42 }
  43
  44 char *install_device(void)
  45 {
  46 }
  47
  48 char *check_lib(void)
  49 {
  50 }
  51
  52 char *install_lib(void)
  53 {
  54 }
  55
  56 char *check_isdnnet(void)
  57 {
  58 }
  59
  60 char *install_isdnnet(void)
  61 {
  62 }
  63
  64 char *check_pbx(void)
  65 {
  66 }
  67
  68 char *install_pbx(void)
  69 {
  70 }
  71
  72 char *check_mISDNrc(void)
  73 {
  74 }
  75
  76 char *install_mISDNrc(void)
  77 {
  78 }
  79
  80
  81 struct jobs {
  82         char *name;
  83         (char *(check))(void);
  84         (char *(install))(void);
  85 } jobs[] = {
  86         { "Install mISDN to kernel Source.", check_mISDN, install_mISDN },
  87         { "Compile and install Kernel.", check_kernel, install_kernel },
  88         { "Copy user space includes.", check_includes, install_includes },
  89         { "Create \"/dev/mISDN\" device", check_device, install_device },
  90         { "Compile mISDN device library.", check_lib, install_lib },
  91         { "Compile mISDN NT-mode library.", check_isdnnet, install_isdnnet },
  92         { "Compile and install PBX4Linux.", check_pbx, install_pbx },
  93         { "Create mISDNrc to load mISDN.", check_mISDNrc, install_mISDNrc },
  94         { NULL, NULL, NULL},
  95 };
  96
  97
  98 int main(int argc, char *argv[])
  99 {
 100         int allok = 1;
 101         int i;
 102         char *ret;
 103         char input[256];
 104
 105         printf("\nWelcome to PBX4Linux installation wizzard.\n\n");
 106
 107         again:
 108
 109         /* check what to do */
 110         i = 0;
 111         while(jobs[i].name)
 112         {
 113                 printf("Checking: %s - ", jobs[i].name);
 114                 fflush(stdout);
 115                 ret = jobs[i].check();
 116                 if (ret == NULL)
 117                         printf("OK\n");
 118                 else {
 119                         printf("%s\n", ret);
 120                         allok = 0;
 121                 }
 122                 i++;
 123         }
 124
 125         /* if all ok */
 126         if (allok)
 127         {
 128                 printf("\nEverything seems to be correctly installed. Do you like to continue? (y/n)");
 129                 fflush(stdout);
 130                 do {
 131                         scanf("%s", input);
 132                 } while(input[0] != 'y' && input[0] != 'n');
 133                 if (input[0] == 'n')
 134                         return(0);
 135
 136         }
 137
 138         /* select installation step(s) */
 139         printf("\nPlease select one of the following install options:\n");
 140         printf("a - Complete installation with all of the following steps\n");
 141         i = 0;
 142         while(jobs[i].name)
 143         {
 144                 printf("%d - Step %d: %s\n", i+1, i+1, jobs[i].name);
 145                 i++;
 146         }
 147         printf("x - Exit wizzard.\n");
 148         printf("\n(a/1-%d/x)", i);
 149         fflush(stdout);
 150         do {
 151                 scanf("%s", input);
 152         } while(input[0]!='a' && (input[0]<'1' || input[0]>('0'+i)) && input[0]!='x');
 153         if (input[0] == 'x')
 154                 return(0);
 155         i = 0;
 156         while(jobs[i].name)
 157         {
 158                 if (input[0]=='a' || (input[0]-'1')==i)
 159                 {
 160                         printf("\nDoing Step %d: %s\n", i+1, jobs[i].name);
 161                         ret = jobs[i].check();
 162                         if (ret)
 163                                 printf("It is required to continue with this step. Dou you want to continue? (y/n)");
 164                         else
 165                                 printf("It is not required to continue with this step. Still want to continue? (y/n)");
 166                         fflush(stdout);
 167                         do {
 168                                 scanf("%s", input);
 169                         } while(input[0] != 'y' && input[0] != 'n');
 170                         if (input[0] == 'n')
 171                                 i++;
 172                                 continue;
 173                         }
 174                         ret = jobs[i].install();
 175                         if (ret)
 176                         {
 177                                 printf("Failed to install step: %s\n", jobs[i].name);
 178                                 printf("%s\n", ret);
 179                                 printf("Do you like to retry? (y/n)");
 180                                 fflush(stdout);
 181                                 do {
 182                                         scanf("%s", input);
 183                                 } while(input[0] != 'y' && input[0] != 'n');
 184                                 if (input[0] == 'y')
 185                                         continue;
 186                                 }
 187                                 break;
 188                         }
 189                 i++;
 190         }
 191         goto again;
 192 }
 193
 194