U/threads/d_getpwuid_r.U

   1 ?MAKE:d_getpwuid_r getpwuid_r_proto: Inlibc Protochk i_systypes i_unistd
   2 ?MAKE:  -pick add $@ %<
   3 ?S:d_getpwuid_r:
   4 ?S:     This variable conditionally defines the HAS_GETPWUID_R symbol,
   5 ?S:     which indicates to the C program that the getpwuid_r()
   6 ?S:     routine is available.
   7 ?S:.
   8 ?S:getpwuid_r_proto:
   9 ?S:     This variable encodes the prototype of getpwuid_r.
  10 ?S:.
  11 ?C:HAS_GETPWUID_R:
  12 ?C:     This symbol, if defined, indicates that the getpwuid_r routine
  13 ?C:     is available to getpwuid re-entrantly.
  14 ?C:.
  15 ?C:GETPWUID_R_PROTO:
  16 ?C:     This symbol encodes the prototype of getpwuid_r.
  17 ?C:.
  18 ?H:#$d_getpwuid_r HAS_GETPWUID_R           /**/
  19 ?H:#define GETPWUID_R_PROTO $getpwuid_r_proto      /**/
  20 ?H:.
  21 ?T:try hdrs
  22 ?LINT:set d_getpwuid_r
  23 ?LINT:set getpwuid_r_proto
  24 : see if getpwuid_r exists
  25 set getpwuid_r d_getpwuid_r
  26 eval $inlibc
  27 case "$d_getpwuid_r" in
  28 "$define")
  29         hdrs="$i_systypes sys/types.h $i_unistd unistd.h"
  30         case "$getpwuid_r_proto" in
  31         '')     try='extern int getpwuid_r(uid_t, struct passwd*, char*, size_t, struct passwd**);'
  32                 ./protochk "$try" $hdrs && getpwuid_r_proto=I_TSBWR;
  33         ;;
  34         esac
  35         case "$getpwuid_r_proto" in
  36         '')     try='extern int getpwuid_r(uid_t, struct passwd*, char*, int, struct passwd**);'
  37                 ./protochk "$try" $hdrs && getpwuid_r_proto=I_TSBIR;
  38         ;;
  39         esac
  40         case "$getpwuid_r_proto" in
  41         '')     try='extern int getpwuid_r(uid_t, struct passwd*, char*, int);'
  42                 ./protochk "$try" $hdrs && getpwuid_r_proto=I_TSBI;
  43         ;;
  44         esac
  45         case "$getpwuid_r_proto" in
  46         '')     try='extern struct passwd* getpwuid_r(uid_t, struct passwd*, char*, int);'
  47                 ./protochk "$try" $hdrs && getpwuid_r_proto=S_TSBI;
  48         ;;
  49         esac
  50         case "$getpwuid_r_proto" in
  51         '') d_getpwuid_r=undef ; echo "Disabling getpwuid_r, cannot find prototype." ;;
  52         * ) getpwuid_r_proto="REENTRANT_$getpwuid_r_proto" ; echo "$try" ;;
  53         esac
  54         ;;
  55 esac
  56