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Fix these warnings:
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src/realopl.cpp: In member function ‘bool CRealopl::harddetect()’:
src/realopl.cpp:49:23: warning: statement has no effect [-Wunused-value]
   49 |   # define INP(reg)   0
      |                       ^
src/realopl.cpp:95:5: note: in expansion of macro ‘INP’
   95 |     INP(adp);
      |     ^~~
src/realopl.cpp:88:19: warning: unused variable ‘adp’ [-Wunused-variable]
   88 |   unsigned short  adp = (currChip == 0 ? adlport : adlport + 2);
      |                   ^~~
src/realopl.cpp: In member function ‘void CRealopl::hardwrite(int, int)’:
src/realopl.cpp:49:23: warning: statement has no effect [-Wunused-value]
   49 |   # define INP(reg)   0
      |                       ^
src/realopl.cpp:180:5: note: in expansion of macro ‘INP’
  180 |     INP(adp);
      |     ^~~
src/realopl.cpp:49:23: warning: statement has no effect [-Wunused-value]
   49 |   # define INP(reg)   0
      |                       ^
src/realopl.cpp:185:5: note: in expansion of macro ‘INP’
  185 |     INP(adp);
      |     ^~~
src/realopl.cpp:163:18: warning: unused variable ‘adp’ [-Wunused-variable]
  163 |   unsigned short adp = (currChip == 0 ? adlport : adlport + 2);
      |                  ^~~
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@mywave82
mywave82 committed Dec 18, 2022
1 parent 777bfe8 commit 2502f39
Showing 1 changed file with 2 additions and 2 deletions.
4 changes: 2 additions & 2 deletions src/realopl.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -46,8 +46,8 @@
# define INP inb
# define OUTP(reg,val) outb(val,reg)
#else // no support on other platforms
# define INP(reg) 0
# define OUTP(reg, val)
static inline int INP(int reg) { return 0; }
static inline void OUTP(int reg, int val) { };
#endif

#include "realopl.h"
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