1 #include <stdio.h> 2 /* Test "return" command. */ 3 func1()4void func1 () 5 { 6 printf("in func1\n"); 7 } 8 9 int func2()10func2 () 11 { 12 return -5; 13 } 14 15 double func3()16func3 () 17 { 18 return -5.0; 19 } 20 21 int tmp2; 22 double tmp3; 23 main()24int main () 25 { 26 #ifdef usestubs 27 set_debug_traps(); 28 breakpoint(); 29 #endif 30 func1 (); 31 printf("in main after func1\n"); 32 tmp2 = func2 (); 33 tmp3 = func3 (); 34 printf("exiting\n"); 35 return 0; 36 } 37