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Improve const-correctness.

Browse Source 
This avoids some pedantic compiler warnings and also removes any
non-shared data from the squirrel core.

Before:

  size --totals sqstdlib/*.o squirrel/*.o
     text    data     bss     dec     hex filename
   261270    3776       0  265046   40b56 (TOTALS)

After:

  size --totals sqstdlib/*.o squirrel/*.o
     text    data     bss     dec     hex filename
   265046       0       0  265046   40b56 (TOTALS)
This commit is contained in:
Markus F.X.J. Oberhumer
2016-02-22 22:04:10 +01:00
parent 0378c7016f
commit ec36322140
11 changed files with 49 additions and 49 deletions
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8
sqstdlib/sqstdblob.cpp
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@ -162,7 +162,7 @@ static SQInteger _blob__cloned(HSQUIRRELVM v)
}
#define _DECL_BLOB_FUNC(name,nparams,typecheck) {_SC(#name),_blob_##name,nparams,typecheck}
static SQRegFunction _blob_methods[] = {
static const SQRegFunction _blob_methods[] = {
_DECL_BLOB_FUNC(constructor,-1,_SC("xn")),
_DECL_BLOB_FUNC(resize,2,_SC("xn")),
_DECL_BLOB_FUNC(swap2,1,_SC("x")),
@ -183,7 +183,7 @@ static SQInteger _g_blob_casti2f(HSQUIRRELVM v)
{
SQInteger i;
sq_getinteger(v,2,&i);
sq_pushfloat(v,*((SQFloat *)&i));
sq_pushfloat(v,*((const SQFloat *)&i));
return 1;
}
@ -191,7 +191,7 @@ static SQInteger _g_blob_castf2i(HSQUIRRELVM v)
{
SQFloat f;
sq_getfloat(v,2,&f);
sq_pushinteger(v,*((SQInteger *)&f));
sq_pushinteger(v,*((const SQInteger *)&f));
return 1;
}
@ -224,7 +224,7 @@ static SQInteger _g_blob_swapfloat(HSQUIRRELVM v)
}
#define _DECL_GLOBALBLOB_FUNC(name,nparams,typecheck) {_SC(#name),_g_blob_##name,nparams,typecheck}
static SQRegFunction bloblib_funcs[]={
static const SQRegFunction bloblib_funcs[]={
_DECL_GLOBALBLOB_FUNC(casti2f,2,_SC(".n")),
_DECL_GLOBALBLOB_FUNC(castf2i,2,_SC(".n")),
_DECL_GLOBALBLOB_FUNC(swap2,2,_SC(".n")),