clang/test/Preprocessor/embed_zos.c

   1 // RUN: rm -rf %t
   2 // RUN: mkdir -p %t/media && cp %S/Inputs/media/art.txt %t/media/
   3 // RUN: chtag -r %t/media/art.txt
   4 // RUN: %clang_cc1 -std=c23 %s -fsyntax-only --embed-dir=%t -verify
   5 // expected-no-diagnostics
   6
   7 // REQUIRES: shell, system-zos
   8
   9 const char data[] = {
  10 #embed <media/art.txt>
  11 };
  12 const char data2[] = {
  13 #embed <media/art.txt>
  14 , 0
  15 };
  16 const char data3[] = {
  17 #embed <media/art.txt> suffix(, 0)
  18 };
  19 const char data4[] = {
  20 #embed <media/art.txt> suffix(,)
  21 0
  22 };
  23 static_assert(sizeof(data) == 274);
  24 static_assert(' ' == data[0]);
  25 static_assert('_' == data[11]);
  26 static_assert('\n' == data[273]);
  27 static_assert(sizeof(data2) == 275);
  28 static_assert(' ' == data2[0]);
  29 static_assert('_' == data2[11]);
  30 static_assert('\n' == data2[273]);
  31 static_assert('\0' == data2[274]);
  32 static_assert(sizeof(data3) == 275);
  33 static_assert(' ' == data3[0]);
  34 static_assert('_' == data3[11]);
  35 static_assert('\n' == data3[273]);
  36 static_assert('\0' == data3[274]);
  37 static_assert(sizeof(data4) == 275);
  38 static_assert(' ' == data4[0]);
  39 static_assert('_' == data4[11]);
  40 static_assert('\n' == data4[273]);
  41 static_assert('\0' == data4[274]);
  42
  43 const signed char data5[] = {
  44 #embed <media/art.txt>
  45 };
  46 const signed char data6[] = {
  47 #embed <media/art.txt>
  48 , 0
  49 };
  50 const signed char data7[] = {
  51 #embed <media/art.txt> suffix(, 0)
  52 };
  53 const signed char data8[] = {
  54 #embed <media/art.txt> suffix(,)
  55 0
  56 };
  57 static_assert(sizeof(data5) == 274);
  58 static_assert(' ' == data5[0]);
  59 static_assert('_' == data5[11]);
  60 static_assert('\n' == data5[273]);
  61 static_assert(sizeof(data6) == 275);
  62 static_assert(' ' == data6[0]);
  63 static_assert('_' == data6[11]);
  64 static_assert('\n' == data6[273]);
  65 static_assert('\0' == data6[274]);
  66 static_assert(sizeof(data7) == 275);
  67 static_assert(' ' == data7[0]);
  68 static_assert('_' == data7[11]);
  69 static_assert('\n' == data7[273]);
  70 static_assert('\0' == data7[274]);
  71 static_assert(sizeof(data8) == 275);
  72 static_assert(' ' == data8[0]);
  73 static_assert('_' == data8[11]);
  74 static_assert('\n' == data8[273]);
  75 static_assert('\0' == data8[274]);
  76
  77 const unsigned char data9[] = {
  78 #embed <media/art.txt>
  79 };
  80 const unsigned char data10[] = {
  81 0,
  82 #embed <media/art.txt>
  83 };
  84 const unsigned char data11[] = {
  85 #embed <media/art.txt> prefix(0,)
  86 };
  87 const unsigned char data12[] = {
  88 0
  89 #embed <media/art.txt> prefix(,)
  90 };
  91 static_assert(sizeof(data9) == 274);
  92 static_assert(' ' == data9[0]);
  93 static_assert('_' == data9[11]);
  94 static_assert('\n' == data9[273]);
  95 static_assert(sizeof(data10) == 275);
  96 static_assert(' ' == data10[1]);
  97 static_assert('_' == data10[12]);
  98 static_assert('\n' == data10[274]);
  99 static_assert('\0' == data10[0]);
 100 static_assert(sizeof(data11) == 275);
 101 static_assert(' ' == data11[1]);
 102 static_assert('_' == data11[12]);
 103 static_assert('\n' == data11[274]);
 104 static_assert('\0' == data11[0]);
 105 static_assert(sizeof(data12) == 275);
 106 static_assert(' ' == data12[1]);
 107 static_assert('_' == data12[12]);
 108 static_assert('\n' == data12[274]);
 109 static_assert('\0' == data12[0]);