Move common C library headers to system.h

src/boehm_gc.c

@@ -28,9 +28,6 @@
 #endif
 
 #include <pthread.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
 
 #define LARGE_GC_SIZE (8192 * sizeof(UInt))
 #define TL_GC_SIZE (256 * sizeof(UInt))

src/debug.c

@@ -8,8 +8,6 @@
 #if defined(HAVE_BACKTRACE) && defined(PRINT_BACKTRACE)
 #include <execinfo.h>
 #include <signal.h>
-#include <stdlib.h>
-#include <stdio.h>
 
 static void BacktraceHandler(int sig) NORETURN;
 

src/error.c

@@ -31,8 +31,6 @@
 #include "hpc/thread.h"
 #endif
 
-#include <stdio.h>
-
 
 static Obj ErrorInner;
 

src/gasman.c

@@ -118,8 +118,6 @@
 #include "sysfiles.h"
 #include "sysmem.h"
 
-#include <stdio.h>
-
 #ifdef GAP_MEM_CHECK
 #include <sys/mman.h>
 #endif

src/gvars.c

@@ -47,8 +47,6 @@
 #include <pthread.h>
 #endif
 
-#include <stdio.h>
-
 
 #ifdef HPCGAP
 #define USE_GVAR_BUCKETS

src/integer.c

@@ -80,8 +80,6 @@
 #include "stats.h"
 #include "stringobj.h"
 
-#include <stdio.h>
-
 
 /* TODO: Remove after Ward2 */
 #ifndef WARD_ENABLED

src/macfloat.c

@@ -31,8 +31,6 @@
 #include "saveload.h"
 #include "stringobj.h"
 
-#include <stdio.h>
-
 
 /****************************************************************************
 **

src/profile.c

@@ -25,7 +25,6 @@
 
 #include "hpc/thread.h"
 
-#include <stdio.h>
 #include <sys/time.h>                   // for gettimeofday
 #ifdef HAVE_SYS_RESOURCE_H
 #include <sys/resource.h>               // definition of 'struct rusage'

src/sysfiles.c

@@ -43,7 +43,6 @@
 #include <assert.h>
 #include <errno.h>
 #include <fcntl.h>
-#include <stdio.h>
 #include <termios.h>
 #include <time.h>
 #include <unistd.h>

src/sysfiles.h

@@ -18,8 +18,6 @@
 
 #include "system.h"
 
-#include <stdio.h>  // for FILE
-
 /****************************************************************************
 **
 *F * * * * * * * * * * * * * * dynamic loading  * * * * * * * * * * * * * * *

src/system.h

@@ -31,6 +31,7 @@
 #include <setjmp.h>
 #include <stdint.h>
 #include <stdlib.h>
+#include <stdio.h>
 #include <string.h>
 
 

src/vars.c

@@ -42,8 +42,6 @@
 #include "hpc/guards.h"
 #endif
 
-#include <stdio.h>
-
 /****************************************************************************
 **
 *V  CurrLVars   . . . . . . . . . . . . . . . . . . . . . local variables bag

src/vars.h

@@ -156,7 +156,6 @@ static inline Obj CURR_FUNC(void)
 #ifdef TRACEFRAMES
 extern Obj STEVES_TRACING;
 extern Obj True;
-#include <stdio.h>
 #endif
 
 static inline void SetBrkCallTo( Expr expr, const char * file, int line ) {

src/weakptr.c

@@ -439,8 +439,6 @@ Obj FuncUnbindElmWPObj( Obj self, Obj wp, Obj pos)
 **  collection.
 */
 
-#include <stdio.h>
-
 // Provide implementation of ElmDefListFuncs
 Obj ElmDefWPList(Obj wp, Int ipos, Obj def)
 {