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added qse_sed_io_std_t and related code

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hyung-hwan
2011-09-18 09:41:26 +00:00
parent 0d4ea6aab9
commit ecaed2c2b3
13 changed files with 513 additions and 237 deletions
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5
qse/include/qse/awk/awk.h
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@ -1,5 +1,5 @@
/*
* $Id: awk.h 549 2011-08-14 09:07:31Z hyunghwan.chung $
* $Id: awk.h 568 2011-09-17 15:41:26Z hyunghwan.chung $
*
Copyright 2006-2011 Chung, Hyung-Hwan.
This file is part of QSE.
@ -827,11 +827,10 @@ typedef enum qse_awk_option_t qse_awk_option_t;
enum qse_awk_errnum_t
{
QSE_AWK_ENOERR, /**< no error */
QSE_AWK_EUNKNOWN,/**< unknown error */
/* common errors */
QSE_AWK_EINVAL, /**< invalid parameter or data */
QSE_AWK_ENOMEM, /**< insufficient memory */
QSE_AWK_EINVAL, /**< invalid parameter or data */
QSE_AWK_ENOSUP, /**< not supported */
QSE_AWK_ENOPER, /**< operation not allowed */
QSE_AWK_ENOENT, /**< '${0}' not found */

22
qse/include/qse/cmn/sio.h
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@ -1,5 +1,5 @@
/*
* $Id: sio.h 565 2011-09-11 02:48:21Z hyunghwan.chung $
* $Id: sio.h 568 2011-09-17 15:41:26Z hyunghwan.chung $
*
Copyright 2006-2011 Chung, Hyung-Hwan.
This file is part of QSE.
@ -32,20 +32,20 @@
enum qse_sio_open_flag_t
{
QSE_SIO_HANDLE = QSE_FIO_HANDLE,
QSE_SIO_HANDLE = QSE_FIO_HANDLE,
QSE_SIO_IGNOREMBWCERR = QSE_FIO_IGNOREMBWCERR,
QSE_SIO_READ = QSE_FIO_READ,
QSE_SIO_WRITE = QSE_FIO_WRITE,
QSE_SIO_APPEND = QSE_FIO_APPEND,
QSE_SIO_READ = QSE_FIO_READ,
QSE_SIO_WRITE = QSE_FIO_WRITE,
QSE_SIO_APPEND = QSE_FIO_APPEND,
QSE_SIO_CREATE = QSE_FIO_CREATE,
QSE_SIO_TRUNCATE = QSE_FIO_TRUNCATE,
QSE_SIO_EXCLUSIVE = QSE_FIO_EXCLUSIVE,
QSE_SIO_SYNC = QSE_FIO_SYNC,
QSE_SIO_CREATE = QSE_FIO_CREATE,
QSE_SIO_TRUNCATE = QSE_FIO_TRUNCATE,
QSE_SIO_EXCLUSIVE = QSE_FIO_EXCLUSIVE,
QSE_SIO_SYNC = QSE_FIO_SYNC,
QSE_SIO_NOSHRD = QSE_FIO_NOSHRD,
QSE_SIO_NOSHWR = QSE_FIO_NOSHWR
QSE_SIO_NOSHRD = QSE_FIO_NOSHRD,
QSE_SIO_NOSHWR = QSE_FIO_NOSHWR
};
typedef qse_fio_off_t qse_sio_pos_t;

1
qse/include/qse/cut/cut.h
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@ -49,6 +49,7 @@ enum qse_cut_errnum_t
{
QSE_CUT_ENOERR, /**< no error */
QSE_CUT_ENOMEM, /**< insufficient memory */
QSE_CUT_EINVAL, /**< invalid parameter or data */
QSE_CUT_ESELNV, /**< selector not valid */
QSE_CUT_EIOFIL, /**< io error with file '${0}'*/
QSE_CUT_EIOUSR /**< error returned by user io handler */

3
qse/include/qse/sed/sed.h
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@ -1,5 +1,5 @@
/*
* $Id: sed.h 563 2011-09-08 07:49:53Z hyunghwan.chung $
* $Id: sed.h 568 2011-09-17 15:41:26Z hyunghwan.chung $
*
Copyright 2006-2011 Chung, Hyung-Hwan.
This file is part of QSE.
@ -82,6 +82,7 @@ enum qse_sed_errnum_t
{
QSE_SED_ENOERR, /**< no error */
QSE_SED_ENOMEM, /**< insufficient memory */
QSE_SED_EINVAL, /**< invalid parameter or data */
QSE_SED_ECMDNR, /**< command '${0}' not recognized */
QSE_SED_ECMDMS, /**< command code missing */
QSE_SED_ECMDIC, /**< command '${0}' incomplete */

43
qse/include/qse/sed/std.h
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@ -22,6 +22,7 @@
#define _QSE_SED_STD_H_
#include <qse/sed/sed.h>
#include <qse/cmn/sio.h>
/** @file
* This file defines easier-to-use helper interface for a stream editor.
@ -35,6 +36,29 @@
* functions.
*/
/**
* The qse_sed_iostd_t type defines standard I/O resources.
*/
typedef struct qse_sed_iostd_t qse_sed_iostd_t;
struct qse_sed_iostd_t
{
enum
{
QSE_SED_IOSTD_NULL, /** invalid resource */
QSE_SED_IOSTD_SIO,
QSE_SED_IOSTD_FILE,
QSE_SED_IOSTD_MEM
} type;
union
{
qse_sio_t* sio;
const qse_char_t* file;
qse_xstr_t mem;
} u;
};
#ifdef __cplusplus
extern "C" {
#endif
@ -82,15 +106,22 @@ int qse_sed_compstd (
/**
* The qse_sed_execstd() function executes the compiled script
* over an input file @a infile and an output file @a outfile.
* If @a infile is #QSE_NULL, the standard console input is used.
* If @a outfile is #QSE_NULL, the standard console output is used.
* over input streams @a in and an output stream @a out.
*
* If @a in is not #QSE_NULL, it must point to a null-terminated array
* of standard I/O resources. if in[0] is QSE_NULL, this function
* returns failure, requiring at least 1 valid resource to be included
* in the array.
*
* If @a in is #QSE_NULL, the standard console input is used.
* If @a out is #QSE_NULL, the standard console output is used.
*
* @return 0 on success, -1 on failure
*/
int qse_sed_execstd (
qse_sed_t* sed, /**< stream editor */
const qse_char_t* infile, /**< input file */
const qse_char_t* outfile /**< output file */
qse_sed_t* sed,
qse_sed_iostd_t in[],
qse_sed_iostd_t* out
);
#ifdef __cplusplus