gdb/testsuite/gdb.base/macscp1.c

   1 #include <stdio.h>
   2
   3 #define SPLICE(a, b) INNER_SPLICE(a, b)
   4 #define INNER_SPLICE(a, b) a ## b
   5 #define STRINGIFY(a) INNER_STRINGIFY(a)
   6 #define INNER_STRINGIFY(a) #a
   7
   8 /* A macro named UNTIL_<func> is #defined until just before the
   9    definition of the function <func>.
  10
  11    A macro named BEFORE_<func> is not #defined until just before the
  12    definition of <func>.
  13
  14    The macro WHERE is redefined before each function <func> to the
  15    token list ``before <func>''.
  16
  17    The macscp IN_MACSCP2_H and IN_MACSCP3_H are defined while
  18    processing those header files; macscp4.h uses them to choose
  19    appropriate function names, output strings, and macro definitions.  */
  20
  21 #define UNTIL_MACSCP1_1
  22 #define UNTIL_MACSCP2_1
  23 #define UNTIL_MACSCP4_1_FROM_MACSCP2
  24 #define UNTIL_MACSCP4_2_FROM_MACSCP2
  25 #define UNTIL_MACSCP2_2
  26 #define UNTIL_MACSCP1_2
  27 #define UNTIL_MACSCP3_1
  28 #define UNTIL_MACSCP4_1_FROM_MACSCP3
  29 #define UNTIL_MACSCP4_2_FROM_MACSCP3
  30 #define UNTIL_MACSCP3_2
  31 #define UNTIL_MACSCP1_3
  32
  33 #define WHERE before macscp1_1
  34 #define BEFORE_MACSCP1_1
  35 #undef UNTIL_MACSCP1_1
  36 void
  37 macscp1_1 ()
  38 {
  39   puts ("macscp1_1");
  40 }
  41
  42 #include "macscp2.h"
  43
  44 #undef WHERE
  45 #define WHERE before macscp1_2
  46 #define BEFORE_MACSCP1_2
  47 #undef UNTIL_MACSCP1_2
  48 void
  49 macscp1_2 ()
  50 {
  51   puts ("macscp1_2");
  52 }
  53
  54 #include "macscp3.h"
  55
  56 #undef WHERE
  57 #define WHERE before macscp1_3
  58 #define BEFORE_MACSCP1_3
  59 #undef UNTIL_MACSCP1_3
  60 void
  61 macscp1_3 ()
  62 {
  63   puts ("macscp1_3");
  64 }
  65
  66 int
  67 main (int argc, char **argv)
  68 {
  69   macscp1_1 ();
  70   macscp2_1 ();
  71   macscp4_1_from_macscp2 ();
  72   macscp4_2_from_macscp2 ();
  73   macscp2_2 ();
  74   macscp1_2 ();
  75   macscp3_1 ();
  76   macscp4_1_from_macscp3 ();
  77   macscp4_2_from_macscp3 ();
  78   macscp3_2 ();
  79   macscp1_3 ();
  80 }