make
g++ test.cpp -D_REENTERANT -DLCOMP_LINUX=1 -rdynamic -O0 -Wall -I/include -L/lib -I../include -I/usr/include/nptl -L/usr/lib/nptl -ldl -lpthread -o test
test.cpp: In function ‘void* thread_func(void*)’:
test.cpp:127:17: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare]
  127 |    fl1=fl2= (*pp<=halfbuffer) ? 0:1;
      |              ~~~^~~~~~~~~~~~
test.cpp:131:33: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare]
  131 |       while(fl2==fl1) { fl2=(*pp<=halfbuffer) ? 0:1; if(ctrlc) break; usleep(10);}
      |                              ~~~^~~~~~~~~~~~
test.cpp:136:15: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare]
  136 |       fl1=(*pp<=halfbuffer)? 0:1;
      |            ~~~^~~~~~~~~~~~
test.cpp:119:17: warning: unused variable ‘tmp’ [-Wunused-variable]
  119 | unsigned short *tmp, *tmp1;
      |                 ^~~
test.cpp:141:1: warning: no return statement in function returning non-void [-Wreturn-type]
  141 | }
      | ^
test.cpp: In function ‘void* thread_func791(void*)’:
test.cpp:155:38: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare]
  155 |    fl1=fl2= (pp[I_ADC_PCI_COUNT_L791]<=halfbuffer) ? 0:1;
      |              ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
test.cpp:159:54: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare]
  159 |       while(fl2==fl1) { fl2=(pp[I_ADC_PCI_COUNT_L791]<=halfbuffer) ? 0:1; usleep(10);}
      |                              ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
test.cpp:163:36: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare]
  163 |       fl1=(pp[I_ADC_PCI_COUNT_L791]<=halfbuffer)? 0:1;
      |            ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
test.cpp:147:15: warning: unused variable ‘tmp’ [-Wunused-variable]
  147 | unsigned int *tmp, *tmp1;
      |               ^~~
test.cpp:168:1: warning: no return statement in function returning non-void [-Wreturn-type]
  168 | }
      | ^
test.cpp: In function ‘int main(int, char**)’:
test.cpp:179:9: warning: unused variable ‘dacPar’ [-Wunused-variable]
  179 | DAC_PAR dacPar;
      |         ^~~~~~
test.cpp:181:14: warning: unused variable ‘ibuf’ [-Wunused-variable]
  181 | IOCTL_BUFFER ibuf;
      |              ^~~~
In file included from test.cpp:89:
../include/stubs.h: At global scope:
../include/stubs.h:160:28: warning: ‘void atomic_dec(atomic_t*)’ defined but not used [-Wunused-function]
  160 | static /*__inline__*/ void atomic_dec(atomic_t *v)
      |                            ^~~~~~~~~~
../include/stubs.h:144:28: warning: ‘void atomic_inc(atomic_t*)’ defined but not used [-Wunused-function]
  144 | static /*__inline__*/ void atomic_inc(atomic_t *v)
      |                            ^~~~~~~~~~