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enhanced multi-character RS handling

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hyung-hwan
2011-05-01 09:24:38 +00:00
parent 7b4914c794
commit d915a0fc7a
2 changed files with 309 additions and 198 deletions
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23
qse/include/qse/cmn/str.h
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@ -1,5 +1,5 @@
/*
* $Id: str.h 442 2011-04-25 14:53:50Z hyunghwan.chung $
* $Id: str.h 446 2011-04-30 15:24:38Z hyunghwan.chung $
*
Copyright 2006-2011 Chung, Hyung-Hwan.
This file is part of QSE.
@ -29,18 +29,19 @@
*
* The #qse_cstr_t type and the #qse_xstr_t defined in <qse/types.h> help you
* deal with a string pointer and length in a structure.
*
*/
#define QSE_MBS_LEN(s) ((s)->len) /**< string length */
#define QSE_MBS_PTR(s) ((s)->ptr) /**< string buffer pointer */
#define QSE_MBS_CAPA(s) ((s)->capa) /**< string buffer capacity */
#define QSE_MBS_CHAR(s,idx) ((s)->ptr[idx]) /**< character at given position */
#define QSE_MBS_LEN(s) ((s)->len) /**< string length */
#define QSE_MBS_PTR(s) ((s)->ptr) /**< string buffer pointer */
#define QSE_MBS_CAPA(s) ((s)->capa) /**< string buffer capacity */
#define QSE_MBS_CHAR(s,idx) ((s)->ptr[idx]) /**< character at given position */
#define QSE_MBS_LASTCHAR(s) ((s)->ptr[(s)->len-1]) /**< last character. unsafe if length <= 0 */
#define QSE_WCS_LEN(s) ((s)->len) /**< string buffer length */
#define QSE_WCS_PTR(s) ((s)->ptr) /**< string buffer pointer */
#define QSE_WCS_CAPA(s) ((s)->capa) /**< string buffer capacity */
#define QSE_WCS_CHAR(s,idx) ((s)->ptr[idx]) /**< character at given position */
#define QSE_WCS_LEN(s) ((s)->len) /**< string buffer length */
#define QSE_WCS_PTR(s) ((s)->ptr) /**< string buffer pointer */
#define QSE_WCS_CAPA(s) ((s)->capa) /**< string buffer capacity */
#define QSE_WCS_CHAR(s,idx) ((s)->ptr[idx]) /**< character at given position */
#define QSE_WCS_LASTCHAR(s) ((s)->ptr[(s)->len-1]) /**< last character. unsafe if length <= 0 */
typedef struct qse_mbs_t qse_mbs_t;
typedef struct qse_wcs_t qse_wcs_t;
@ -60,6 +61,7 @@ typedef qse_size_t (*qse_wcs_sizer_t) (
# define QSE_STR_PTR(s) QSE_MBS_PTR(s)
# define QSE_STR_CAPA(s) QSE_MBS_CAPA(s)
# define QSE_STR_CHAR(s,idx) QSE_MBS_CHAR(s,idx)
# define QSE_STR_LASTCHAR(s) QSE_MBS_LASTCHAR(s)
# define qse_str_t qse_mbs_t
# define qse_str_sizer_t qse_mbs_sizer_t
#else
@ -67,6 +69,7 @@ typedef qse_size_t (*qse_wcs_sizer_t) (
# define QSE_STR_PTR(s) QSE_WCS_PTR(s)
# define QSE_STR_CAPA(s) QSE_WCS_CAPA(s)
# define QSE_STR_CHAR(s,idx) QSE_WCS_CHAR(s,idx)
# define QSE_STR_LASTCHAR(s) QSE_WCS_LASTCHAR(s)
# define qse_str_t qse_wcs_t
# define qse_str_sizer_t qse_wcs_sizer_t
#endif