lldb/test/API/lang/c/set_values/main.c

   1 #include <stdio.h>
   2
   3 void set_char(void)
   4 {
   5     char i = 'a';
   6     printf("before (char) i = %c\n", i);
   7     printf("after  (char) i = %c\n", i);    // Set break point #1. //// break $source:$line
   8 }
   9
  10 void set_uchar(void)
  11 {
  12     unsigned char i = 'a';
  13     printf("before (unsigned char) i = %c\n", i);
  14     printf("after  (unsigned char) i = %c\n", i);   //// break $source:$line
  15 }
  16
  17 void set_short(void)
  18 {
  19     short i = 33;
  20     printf("before (short) i = %i\n", i);
  21     printf("after  (short) i = %i\n", i);   //// break $source:$line
  22 }
  23
  24 void set_ushort(void)
  25 {
  26     unsigned short i = 33;
  27     printf("before (unsigned short) i = %i\n", i);
  28     printf("after  (unsigned short) i = %i\n", i);  // Set break point #2. //// break $source:$line
  29 }
  30
  31 void set_int(void)
  32 {
  33     int i = 33;
  34     printf("before (int) i = %i\n", i);
  35     printf("after  (int) i = %i\n", i); //// break $source:$line
  36 }
  37
  38 void set_uint(void)
  39 {
  40     unsigned int i = 33;
  41     printf("before (unsigned int) i = %u\n", i);
  42     printf("after  (unsigned int) i = %u\n", i);    //// break $source:$line
  43 }
  44
  45 void set_long(void)
  46 {
  47     long i = 33;
  48     printf("before (long) i = %li\n", i);
  49     printf("after  (long) i = %li\n", i);   // Set break point #3. //// break $source:$line
  50 }
  51
  52 void set_ulong(void)
  53 {
  54     unsigned long i = 33;
  55     printf("before (unsigned long) i = %lu\n", i);
  56     printf("after  (unsigned long) i = %lu\n", i);  //// break $source:$line
  57 }
  58
  59 void set_float(void)
  60 {
  61     float i = 2.25;
  62     printf("before (float) i = %g\n", i);
  63     printf("after  (float) i = %g\n", i);   //// break $source:$line
  64 }
  65
  66 void set_double(void)
  67 {
  68     double i = 2.25;
  69     printf("before (double) i = %g\n", i);
  70     printf("after  (double) i = %g\n", i);  // Set break point #4. //// break $source:$line
  71 }
  72
  73 void set_long_double(void)
  74 {
  75     long double i = 2.25;
  76     printf("before (long double) i = %Lg\n", i);
  77     printf("after  (long double) i = %Lg\n", i);    // Set break point #5. //// break $source:$line
  78 }
  79
  80 void set_point (void)
  81 {
  82     struct point_tag {
  83         int x;
  84         int y;
  85     };
  86     struct point_tag points_2[2] = {
  87         {1,2},
  88         {3,4}
  89     };
  90 }
  91
  92 int main (int argc, char const *argv[])
  93 {
  94     // Continue to the breakpoint in set_char()
  95     set_char();         //// continue; var i; val -set 99 1
  96     set_uchar();        //// continue; var i; val -set 99 2
  97     set_short();        //// continue; var i; val -set -42 3
  98     set_ushort();       //// continue; var i; val -set 42 4
  99     set_int();          //// continue; var i; val -set -42 5
 100     set_uint();         //// continue; var i; val -set 42 6
 101     set_long();         //// continue; var i; val -set -42 7
 102     set_ulong();        //// continue; var i; val -set 42 8
 103     set_float();        //// continue; var i; val -set 123.456 9
 104     set_double();       //// continue; var i; val -set 123.456 10
 105     set_long_double();  //// continue; var i; val -set 123.456 11
 106     set_point ();       //// continue
 107     return 0;
 108 }