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Add common helper for pointer to string formatting.

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This commit is contained in:
Mike Pall 2013-08-31 19:38:20 +02:00
parent 517500ba48
commit 19c2dd17db
3 changed files with 9 additions and 4 deletions
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3
src/lib_string.c
View File

@ -714,8 +714,7 @@ again:
lj_strfmt_putfchar(sb, sf, lj_lib_checkint(L, arg));
break;
case STRFMT_PTR: /* No formatting. */
setsbufP(sb, lj_strfmt_wptr(lj_buf_more(sb, STRFMT_MAXBUF_PTR),
lj_obj_ptr(L->base+arg-1)));
lj_strfmt_putptr(sb, lj_obj_ptr(L->base+arg-1));
break;
default:
lua_assert(0);

9
src/lj_strfmt.c
View File

@ -203,6 +203,12 @@ SBuf * LJ_FASTCALL lj_strfmt_putnum(SBuf *sb, cTValue *o)
}
#endif
SBuf * LJ_FASTCALL lj_strfmt_putptr(SBuf *sb, const void *v)
{
setsbufP(sb, lj_strfmt_wptr(lj_buf_more(sb, STRFMT_MAXBUF_PTR), v));
return sb;
}
/* Add quoted string to buffer. */
SBuf * LJ_FASTCALL lj_strfmt_putquoted(SBuf *sb, GCstr *str)
{
@ -520,8 +526,7 @@ const char *lj_strfmt_pushvf(lua_State *L, const char *fmt, va_list argp)
lj_buf_putb(sb, va_arg(argp, int));
break;
case STRFMT_PTR:
setsbufP(sb, lj_strfmt_wptr(lj_buf_more(sb, STRFMT_MAXBUF_PTR),
va_arg(argp, void *)));
lj_strfmt_putptr(sb, va_arg(argp, void *));
break;
case STRFMT_ERR:
default:

1
src/lj_strfmt.h
View File

@ -93,6 +93,7 @@ LJ_FUNC SBuf * LJ_FASTCALL lj_strfmt_putint(SBuf *sb, int32_t k);
#if LJ_HASJIT
LJ_FUNC SBuf * LJ_FASTCALL lj_strfmt_putnum(SBuf *sb, cTValue *o);
#endif
LJ_FUNC SBuf * LJ_FASTCALL lj_strfmt_putptr(SBuf *sb, const void *v);
LJ_FUNC SBuf * LJ_FASTCALL lj_strfmt_putquoted(SBuf *sb, GCstr *str);
/* Formatted conversions to buffer. */