procan-cdefs.c

   1 /* source: procan-cdefs.c */
   2 /* Copyright Gerhard Rieger 2008 */
   3 /* Published under the GNU General Public License V.2, see file COPYING */
   4
   5 /* a function that prints compile time parameters */
   6 /* the set of parameters is only a small subset of the available defines and
   7    will be extended on demand */
   8
   9
  10 #include "xiosysincludes.h"
  11 #include "mytypes.h"
  12 #include "compat.h"
  13 #include "error.h"
  14
  15 #include "procan.h"
  16
  17 int procan_cdefs(FILE *outfile) {
  18    /* basic C/system constants */
  19 #ifdef FD_SETSIZE
  20    fprintf(outfile, "#define FD_SETSIZE %u\n", FD_SETSIZE);
  21 #endif
  22 #ifdef NFDBITS
  23    fprintf(outfile, "#define NFDBITS "F_Zu"\n", NFDBITS);
  24 #endif
  25 #ifdef O_RDONLY
  26    fprintf(outfile, "#define O_RDONLY %u\n", O_RDONLY);
  27 #endif
  28 #ifdef O_WRONLY
  29    fprintf(outfile, "#define O_WRONLY %u\n", O_WRONLY);
  30 #endif
  31 #ifdef O_RDWR
  32    fprintf(outfile, "#define O_RDWR %u\n", O_RDWR);
  33 #endif
  34 #ifdef SHUT_RD
  35    fprintf(outfile, "#define SHUT_RD %u\n", SHUT_RD);
  36 #endif
  37 #ifdef SHUT_WR
  38    fprintf(outfile, "#define SHUT_WR %u\n", SHUT_WR);
  39 #endif
  40 #ifdef SHUT_RDWR
  41    fprintf(outfile, "#define SHUT_RDWR %u\n", SHUT_RDWR);
  42 #endif
  43
  44    /* termios constants */
  45 #ifdef CRDLY
  46    fprintf(outfile, "#define CRDLY 0%011o\n", CRDLY);
  47 #endif
  48 #ifdef CR0
  49    fprintf(outfile, "#define CR0 0%011o\n", CR0);
  50 #endif
  51 #ifdef CR1
  52    fprintf(outfile, "#define CR1 0%011o\n", CR1);
  53 #endif
  54 #ifdef CR2
  55    fprintf(outfile, "#define CR2 0%011o\n", CR2);
  56 #endif
  57 #ifdef CR3
  58    fprintf(outfile, "#define CR3 0%011o\n", CR3);
  59 #endif
  60 #ifdef TABDLY
  61    fprintf(outfile, "#define TABDLY 0%011o\n", TABDLY);
  62 #endif
  63 #ifdef TAB0
  64    fprintf(outfile, "#define TAB0 0%011o\n", TAB0);
  65 #endif
  66 #ifdef TAB1
  67    fprintf(outfile, "#define TAB1 0%011o\n", TAB1);
  68 #endif
  69 #ifdef TAB2
  70    fprintf(outfile, "#define TAB2 0%011o\n", TAB2);
  71 #endif
  72 #ifdef TAB3
  73    fprintf(outfile, "#define TAB3 0%011o\n", TAB3);
  74 #endif
  75 #ifdef CSIZE
  76    fprintf(outfile, "#define CSIZE 0%011o\n", CSIZE);
  77 #endif
  78 #ifdef TIOCEXCL
  79    fprintf(outfile, "#define TIOCEXCL 0x%lx\n", (unsigned long)TIOCEXCL);
  80 #endif
  81
  82    /* stdio constants */
  83 #ifdef FOPEN_MAX
  84    fprintf(outfile, "#define FOPEN_MAX %u\n", FOPEN_MAX);
  85 #endif
  86
  87    /* socket constants */
  88 #ifdef PF_UNIX
  89    fprintf(outfile, "#define PF_UNIX %d\n", PF_UNIX);
  90 #elif defined(PF_LOCAL)
  91    fprintf(outfile, "#define PF_LOCAL %d\n", PF_LOCAL);
  92 #endif
  93 #ifdef PF_INET
  94    fprintf(outfile, "#define PF_INET %d\n", PF_INET);
  95 #endif
  96 #ifdef PF_INET6
  97    fprintf(outfile, "#define PF_INET6 %d\n", PF_INET6);
  98 #endif
  99 #ifdef PF_APPLETALK
 100    fprintf(outfile, "#define PF_APPLETALK %d\n", PF_APPLETALK);
 101 #endif
 102 #ifdef PF_PACKET
 103    fprintf(outfile, "#define PF_PACKET %d\n", PF_PACKET);
 104 #endif
 105 #ifdef SOCK_STREAM
 106    fprintf(outfile, "#define SOCK_STREAM %d\n", SOCK_STREAM);
 107 #endif
 108 #ifdef SOCK_DGRAM
 109    fprintf(outfile, "#define SOCK_DGRAM %d\n", SOCK_DGRAM);
 110 #endif
 111 #ifdef SOCK_RAW
 112    fprintf(outfile, "#define SOCK_RAW %d\n", SOCK_RAW);
 113 #endif
 114 #ifdef SOCK_SEQPACKET
 115    fprintf(outfile, "#define SOCK_SEQPACKET %d\n", SOCK_SEQPACKET);
 116 #endif
 117 #ifdef SOCK_PACKET
 118    fprintf(outfile, "#define SOCK_PACKET %d\n", SOCK_PACKET);
 119 #endif
 120 #ifdef IPPROTO_IP
 121    fprintf(outfile, "#define IPPROTO_IP %d\n", IPPROTO_IP);
 122 #endif
 123 #ifdef IPPROTO_TCP
 124    fprintf(outfile, "#define IPPROTO_TCP %d\n", IPPROTO_TCP);
 125 #endif
 126 #ifdef IPPROTO_UDP
 127    fprintf(outfile, "#define IPPROTO_UDP %d\n", IPPROTO_UDP);
 128 #endif
 129 #ifdef IPPROTO_SCTP
 130    fprintf(outfile, "#define IPPROTO_SCTP %d\n", IPPROTO_SCTP);
 131 #endif
 132 #ifdef IPPROTO_DCCP
 133    fprintf(outfile, "#define IPPROTO_DCCP %d\n", IPPROTO_DCCP);
 134 #endif
 135 #ifdef SOL_SOCKET
 136    fprintf(outfile, "#define SOL_SOCKET 0x%x\n", SOL_SOCKET);
 137 #endif
 138 #ifdef SOL_PACKET
 139    fprintf(outfile, "#define SOL_PACKET 0x%x\n", SOL_PACKET);
 140 #endif
 141 #ifdef SOL_IP
 142    fprintf(outfile, "#define SOL_IP 0x%x\n", SOL_IP);
 143 #endif
 144 #ifdef SOL_IPV6
 145    fprintf(outfile, "#define SOL_IPV6 0x%x\n", SOL_IPV6);
 146 #endif
 147 #ifdef SOL_TCP
 148    fprintf(outfile, "#define SOL_TCP 0x%x\n", SOL_TCP);
 149 #endif
 150 #ifdef SOL_UDP
 151    fprintf(outfile, "#define SOL_UDP 0x%x\n", SOL_UDP);
 152 #endif
 153 #ifdef SOL_SCTP
 154    fprintf(outfile, "#define SOL_SCTP 0x%x\n", SOL_SCTP);
 155 #endif
 156 #ifdef SOL_DCCP
 157    fprintf(outfile, "#define SOL_DCCP 0x%x\n", SOL_DCCP);
 158 #endif
 159 #ifdef SO_REUSEADDR
 160    fprintf(outfile, "#define SO_REUSEADDR %d\n", SO_REUSEADDR);
 161 #endif
 162
 163    return 0;
 164 }