1#include <stdio.h> 2 3static int static_value = 0; 4 5int 6a_function_to_call() 7{ 8 static_value++; 9 return static_value; 10} 11 12int main (int argc, char const *argv[]) 13{ 14 printf ("Hello world!\n"); 15 puts ("hello"); 16 // Please test many expressions while stopped at this line: 17#if 0 18 expression 'a' // make sure character constant makes it down (this is broken: <rdar://problem/8686536>) 19 expression 2 // Test int 20 expression 2ull // Test unsigned long long 21 expression 2.234f // Test float constants 22 expression 2.234 // Test double constants 23 expression 2+3 24 expression argc 25 expression argc + 22 26 expression argv 27 expression argv[0] 28 expression argv[1] 29 expression argv[-1] 30 expression puts("bonjour") // Test constant strings... 31 expression printf("\t\x68\n") // Test constant strings that contain the \xXX (TAB, 'h', '\n' should be printed) (this is broken: <rdar://problem/8686536>) 32 expression printf("\"\n") // Test constant strings that contains an escaped double quote char (this is broken: <rdar://problem/8686536>) 33 expression printf("\'\n") // Test constant strings that contains an escaped single quote char (this is broken: <rdar://problem/8686536>) 34 expression printf ("one: %i\n", 1) 35 expression printf ("1.234 as float: %f\n", 1.234f) 36 expression printf ("1.234 as double: %g\n", 1.234) 37 expression printf ("one: %i, two: %llu\n", 1, 2ull) 38 expression printf ("two: %llu, one: %i\n", 2ull, 1) 39 expression random() % 255l 40#endif 41 42 a_function_to_call(); 43 return 0; 44} 45