[PATCH] use C-style comments

[Simon Marlow]

I tend to use C++ style rather than C style for single-line comments, 
except for code that will be #included into Haskell source.

On 05/01/2012 20:03, Gabor Greif wrote:
> Also remove underscore identifier as
> it is not needed, StgFunTable is now
> consistent with StgRegTable.
> ---
>   includes/stg/Regs.h |   10 +++++-----
>   1 files changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/includes/stg/Regs.h b/includes/stg/Regs.h
> index bfc3d4b..bf17b7e 100644
> --- a/includes/stg/Regs.h
> +++ b/includes/stg/Regs.h
> @@ -1,6 +1,6 @@
>   /* -----------------------------------------------------------------------------
>    *
> - * (c) The GHC Team, 1998-2009
> + * (c) The GHC Team, 1998-2012
>    *
>    * Registers in the STG machine.
>    *
> @@ -21,7 +21,7 @@
>    *
>    * The register set is backed by a table in memory (struct
>    * StgRegTable).  If a particular STG register is not mapped to a
> - * machine register, then the apprpriate slot in this table is used
> + * machine register, then the appropriate slot in this table is used
>    * instead.
>    *
>    * This table is itself pointed to by another register, BaseReg.  If
> @@ -58,7 +58,7 @@ typedef union {
>    *        register, probably because there's a shortage of real registers.
>    *     2) caller-saves registers are saved across a CCall
>    */
> -typedef struct StgRegTable_ {
> +typedef struct {

This is also a convention - sometimes it is necessary to 
forward-reference a struct, so I name structs with an underscore suffix.

Cheers,
	Simon


>     StgUnion 	  rR1;
>     StgUnion   	  rR2;
>     StgUnion   	  rR3;
> @@ -80,13 +80,13 @@ typedef struct StgRegTable_ {
>     StgPtr 	  rSpLim;
>     StgPtr 	  rHp;
>     StgPtr 	  rHpLim;
> -  struct CostCentreStack_ * rCCCS;  // current cost-centre-stack
> +  struct CostCentreStack_ * rCCCS;  /* current cost-centre-stack */
>     struct StgTSO_ *     rCurrentTSO;
>     struct nursery_ *    rNursery;
>     struct bdescr_ *     rCurrentNursery; /* Hp/HpLim point into this block */
>     struct bdescr_ *     rCurrentAlloc;   /* for allocation using allocate() */
>     StgWord         rHpAlloc;	/* number of *bytes* being allocated in heap */
> -  StgWord         rRet;  // holds the return code of the thread
> +  StgWord         rRet;  /* holds the return code of the thread */
>   } StgRegTable;
>
>   #if IN_STG_CODE