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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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10
sqstdlib/sqstdstream.cpp
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@ -238,7 +238,7 @@ SQInteger _stream_eos(HSQUIRRELVM v)
return sq_throwerror(v,_SC("this object cannot be cloned"));
}
static SQRegFunction _stream_methods[] = {
static const SQRegFunction _stream_methods[] = {
_DECL_STREAM_FUNC(readblob,2,_SC("xn")),
_DECL_STREAM_FUNC(readn,2,_SC("xn")),
_DECL_STREAM_FUNC(writeblob,-2,_SC("xx")),
@ -262,7 +262,7 @@ void init_streamclass(HSQUIRRELVM v)
sq_settypetag(v,-1,(SQUserPointer)SQSTD_STREAM_TYPE_TAG);
SQInteger i = 0;
while(_stream_methods[i].name != 0) {
SQRegFunction &f = _stream_methods[i];
const SQRegFunction &f = _stream_methods[i];
sq_pushstring(v,f.name,-1);
sq_newclosure(v,f.f,0);
sq_setparamscheck(v,f.nparamscheck,f.typemask);
@ -283,7 +283,7 @@ void init_streamclass(HSQUIRRELVM v)
sq_pop(v,1);
}
SQRESULT declare_stream(HSQUIRRELVM v,const SQChar* name,SQUserPointer typetag,const SQChar* reg_name,SQRegFunction *methods,SQRegFunction *globals)
SQRESULT declare_stream(HSQUIRRELVM v,const SQChar* name,SQUserPointer typetag,const SQChar* reg_name,const SQRegFunction *methods,const SQRegFunction *globals)
{
if(sq_gettype(v,-1) != OT_TABLE)
return sq_throwerror(v,_SC("table expected"));
@ -298,7 +298,7 @@ SQRESULT declare_stream(HSQUIRRELVM v,const SQChar* name,SQUserPointer typetag,c
sq_settypetag(v,-1,typetag);
SQInteger i = 0;
while(methods[i].name != 0) {
SQRegFunction &f = methods[i];
const SQRegFunction &f = methods[i];
sq_pushstring(v,f.name,-1);
sq_newclosure(v,f.f,0);
sq_setparamscheck(v,f.nparamscheck,f.typemask);
@ -312,7 +312,7 @@ SQRESULT declare_stream(HSQUIRRELVM v,const SQChar* name,SQUserPointer typetag,c
i = 0;
while(globals[i].name!=0)
{
SQRegFunction &f = globals[i];
const SQRegFunction &f = globals[i];
sq_pushstring(v,f.name,-1);
sq_newclosure(v,f.f,0);
sq_setparamscheck(v,f.nparamscheck,f.typemask);