hyung-hwan/qse
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

added a test case for xma

Browse Source
This commit is contained in:
hyung-hwan 2010-08-02 07:13:38 +00:00
parent 221db8488e
commit e5e0bc9a78
8 changed files with 179 additions and 121 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
qse/include/qse/awk/std.h
View File

@ -1,5 +1,5 @@
/*
* $Id: std.h 336 2010-07-24 12:43:26Z hyunghwan.chung $
* $Id: std.h 340 2010-08-01 13:13:38Z hyunghwan.chung $
*
Copyright 2006-2009 Chung, Hyung-Hwan.
This file is part of QSE.
@ -82,21 +82,29 @@ extern "C" {
#endif
/**
* The qse_awk_openstd() function creates an awk object.
* The qse_awk_openstd() function creates an awk object using the default
* memory manager and primitive functions. Besides, it adds a set of
* standard intrinsic functions like atan, system, etc. Use this function
* over qse_awk_open() if you don't need finer-grained customization.
*/
qse_awk_t* qse_awk_openstd (
qse_size_t xtnsize /**< size of extension in bytes */
qse_size_t xtnsize /**< extension size in bytes */
);
/**
* The qse_awk_openstdwithmmgr() function creates an awk object with a
* user-defined memory manager. It is equivalent to qse_awk_openstd(),
* except that you can specify your own memory manager.
*/
qse_awk_t* qse_awk_openstdwithmmgr (
qse_mmgr_t* mmgr,
qse_size_t xtnsize
qse_mmgr_t* mmgr, /**< memory manager */
qse_size_t xtnsize /**< extension size in bytes */
);
/**
* The qse_awk_getxtnstd() gets the pointer to extension space.
* Note that you must not call qse_awk_getxtn() for an awk object
* created with qse_awk_openstd().
* created with qse_awk_openstd() and qse_awk_openstdwithmmgr().
*/
void* qse_awk_getxtnstd (
qse_awk_t* awk

101
qse/include/qse/cmn/fio.h
View File

@ -1,5 +1,5 @@
/*
* $Id: fio.h 287 2009-09-15 10:01:02Z hyunghwan.chung $
* $Id: fio.h 340 2010-08-01 13:13:38Z hyunghwan.chung $
*
Copyright 2006-2009 Chung, Hyung-Hwan.
This file is part of QSE.
@ -21,6 +21,10 @@
#ifndef _QSE_CMN_FIO_H_
#define _QSE_CMN_FIO_H_
/** @file
* This file defines a simple file I/O interface.
*/
#include <qse/types.h>
#include <qse/macros.h>
@ -127,15 +131,10 @@ extern "C" {
QSE_DEFINE_COMMON_FUNCTIONS (fio)
/****f* Common/qse_fio_open
* NAME
* qse_fio_open - open a file
*
* DESCRIPTION
/**
* The qse_fio_open() function opens a file.
* To open a file, you should set the flags with at least one of
* QSE_FIO_READ, QSE_FIO_WRITE, QSE_FIO_APPEND.
*
* SYNOPSIS
*/
qse_fio_t* qse_fio_open (
qse_mmgr_t* mmgr,
@ -144,19 +143,17 @@ qse_fio_t* qse_fio_open (
int flags,
int mode
);
/******/
/****f* Common/qse_fio_close
* NAME
* qse_fio_close - close a file
*
* SYNOPSIS
/***
* The qse_fio_close() function closes a file.
*/
void qse_fio_close (
qse_fio_t* fio
);
/******/
/***
* The qse_fio_close() function opens a file into @a fio.
*/
qse_fio_t* qse_fio_init (
qse_fio_t* fio,
qse_mmgr_t* mmgr,
@ -165,115 +162,95 @@ qse_fio_t* qse_fio_init (
int mode
);
/***
* The qse_fio_close() function finalizes a file by closing the handle
* stored in @a fio.
*/
void qse_fio_fini (
qse_fio_t* fio
);
/****f* Common/qse_fio_gethandle
* NAME
* qse_fio_gethandle - get the native file handle
* SYNOPSIS
/**
* The qse_fio_gethandle() function returns the native file handle.
*/
qse_fio_hnd_t qse_fio_gethandle (
qse_fio_t* fio
);
/******/
/****f* Common/qse_fio_sethandle
* NAME
* qse_fio_sethandle - set the file handle
* WARNING
/**
* The qse_fio_sethandle() function sets the file handle
* Avoid using this function if you don't know what you are doing.
* You may have to retrieve the previous handle using qse_fio_gethandle()
* to take relevant actions before resetting it with qse_fio_sethandle().
* SYNOPSIS
*/
void qse_fio_sethandle (
qse_fio_t* fio,
qse_fio_hnd_t handle
);
/******/
/**
* The qse_fio_seek() function changes the current file position.
*/
qse_fio_off_t qse_fio_seek (
qse_fio_t* fio,
qse_fio_off_t offset,
qse_fio_ori_t origin
);
/**
* The qse_fio_truncate() function truncates a file to @a size.
*/
int qse_fio_truncate (
qse_fio_t* fio,
qse_fio_off_t size
);
/****f* Common/qse_fio_read
* NAME
* qse_fio_read - read data
* SYNOPSIS
/**
* The qse_fio_read() function reads data.
*/
qse_ssize_t qse_fio_read (
qse_fio_t* fio,
void* buf,
qse_size_t size
);
/******/
/****f* Common/qse_fio_write
* NAME
* qse_fio_write - write data
*
* DESCRIPTION
/**
* The qse_fio_write() function writes data.
* If QSE_FIO_TEXT is used and the size parameter is (qse_size_t)-1,
* the function treats the data parameter as a pointer to a null-terminated
* string.
*
* SYNOPSIS
*/
qse_ssize_t qse_fio_write (
qse_fio_t* fio,
const void* data,
qse_size_t size
);
/******/
/****f* Common/qse_fio_flush
* NAME
* qse_fio_flush - flush data
*
* DESCRIPTION
* The qse_fio_flush() function is useful if QSE_FIO_TEXT is used in
* qse_fio_open ().
*
* SYNOPSIS
/**
* The qse_fio_flush() function flushes data. It is useful if #QSE_FIO_TEXT is
* set for the file handle @a fio.
*/
qse_ssize_t qse_fio_flush (
qse_fio_t* fio
);
/******/
/****f* Common/qse_fio_chmod
* NAME
* qse_fio_chmod - change the file mode
* SYNOPSIS
/**
* The qse_fio_chmod() function changes the file mode.
*/
int qse_fio_chmod (
qse_fio_t* fio,
int mode
);
/******/
/****f* Common/qse_fio_sync
* NAME
* qse_fio_sync - synchronize file contents into storage media
* DESCRIPTION
* The qse_fio_sync() function is useful in determining the media error,
* without which qse_fio_close() may succeed despite such an error.
* SYNOPSIS
/**
* The qse_fio_sync() function synchronizes file contents into storage media
* It is useful in determining the media error, without which qse_fio_close()
* may succeed despite such an error.
*/
int qse_fio_sync (
qse_fio_t* fio
);
/******/
/* TODO: qse_fio_lock, qse_fio_unlock */

44
qse/include/qse/cmn/sio.h
View File

@ -1,5 +1,5 @@
/*
* $Id: sio.h 318 2009-12-18 12:34:42Z hyunghwan.chung $
* $Id: sio.h 340 2010-08-01 13:13:38Z hyunghwan.chung $
*
Copyright 2006-2009 Chung, Hyung-Hwan.
This file is part of QSE.
@ -71,15 +71,21 @@ extern qse_sio_t* qse_sio_err;
#define QSE_SIO_OUT qse_sio_out
#define QSE_SIO_ERR qse_sio_err
/**
* The qse_sio_open() fucntion creates a stream object.
*/
qse_sio_t* qse_sio_open (
qse_mmgr_t* mmgr,
qse_size_t ext,
const qse_char_t* file,
int flags
qse_mmgr_t* mmgr, /**< memory manager */
qse_size_t xtnsize, /**< extension size in bytes */
const qse_char_t* file, /**< file name */
int flags /**< number OR'ed of #qse_sio_open_flag_t */
);
/**
* The qse_sio_close() function destroys a stream object.
*/
void qse_sio_close (
qse_sio_t* sio
qse_sio_t* sio /**< stream */
);
qse_sio_t* qse_sio_init (
@ -138,25 +144,23 @@ qse_ssize_t qse_sio_putsn (
qse_size_t size
);
/****f* Common/qse_sio_getpos
* NAME
* qse_sio_getpos - get the stream position
*
* WARNING
* The getpos() function may not return the desired postion because of
* buffering.
*
* SYNOPSIS
/**
* The get_sio_getpos() gets the current position in a stream.
* Note that it may not return the desired postion due to buffering.
* @return 0 on success, -1 on failure
*/
int qse_sio_getpos (
qse_sio_t* sio,
qse_sio_pos_t* pos
qse_sio_t* sio, /**< stream */
qse_sio_pos_t* pos /**< position */
);
/******/
/**
* The qse_sio_setpos() changes the current position in a stream.
* @return 0 on success, -1 on failure
*/
int qse_sio_setpos (
qse_sio_t* sio,
qse_sio_pos_t pos
qse_sio_t* sio, /**< stream */
qse_sio_pos_t pos /**< position */
);
#if 0

6
qse/include/qse/cmn/xma.h
View File

@ -21,6 +21,9 @@
#ifndef _QSE_CMN_XMA_H_
#define _QSE_CMN_XMA_H_
/** @file
* This file defines an extravagant memory allocator. Why? It may be so.
*/
#include <qse/types.h>
#include <qse/macros.h>
@ -60,6 +63,9 @@ extern "C" {
QSE_DEFINE_COMMON_FUNCTIONS (xma)
/**
* The qse_xma_open() function creates a memory allocator.
*/
qse_xma_t* qse_xma_open (
qse_mmgr_t* mmgr,
qse_size_t ext,

8
qse/include/qse/sed/sed.h
View File

@ -1,5 +1,5 @@
/*
* $Id: sed.h 328 2010-07-08 06:58:44Z hyunghwan.chung $
* $Id: sed.h 340 2010-08-01 13:13:38Z hyunghwan.chung $
*
Copyright 2006-2009 Chung, Hyung-Hwan.
This file is part of QSE.
@ -210,11 +210,11 @@ QSE_DEFINE_COMMON_FUNCTIONS (sed)
* with the object. See #QSE_DEFINE_COMMON_FUNCTIONS() for qse_sed_getxtn().
* When done, you should destroy the object with the qse_sed_close() function
* to avoid any resource leaks including memory.
* @return A pointer to a stream editor on success, QSE_NULL on failure
* @return pointer to a stream editor on success, QSE_NULL on failure
*/
qse_sed_t* qse_sed_open (
qse_mmgr_t* mmgr, /**< a memory manager */
qse_size_t xtn /**< the size of extension in bytes */
qse_mmgr_t* mmgr, /**< memory manager */
qse_size_t xtnsize /**< extension size in bytes */
);
/**

20
qse/include/qse/sed/std.h
View File

@ -37,21 +37,29 @@ extern "C" {
#endif
/**
* The qse_sed_openstd() function creates a stream editor.
* The qse_sed_openstd() function creates a stream editor with the default
* memory manager and initialized it for other qse_sed_xxxxstd functions.
* @return pointer to a stream editor on success, QSE_NULL on failure.
*/
qse_sed_t* qse_sed_openstd (
qse_size_t xtnsize /**< size of extension in bytes */
qse_size_t xtnsize /**< extension size in bytes */
);
/**
* The qse_sed_openstdwithmmgr() function creates a stream editor with a
* user-defined memory manager. It is equivalent to qse_sed_openstd(),
* except that you can specify your own memory manager.
* @return pointer to a stream editor on success, QSE_NULL on failure.
*/
qse_sed_t* qse_sed_openstdwithmmgr (
qse_mmgr_t* mmgr,
qse_size_t xtnsize /**< size of extension in bytes */
qse_mmgr_t* mmgr, /**< memory manager */
qse_size_t xtnsize /**< extension size in bytes */
);
/**
* The qse_sed_getxtnstd() gets the pointer to extension space.
* Note that you must not call qse_sed_getxtn() for a stream editor
* created with qse_sed_openstd().
* created with qse_sed_openstd() and qse_sed_openstdwithmmgr().
*/
void* qse_sed_getxtnstd (
qse_sed_t* sed
@ -60,6 +68,7 @@ void* qse_sed_getxtnstd (
/**
* The qse_sed_compstd() function compiles a null-terminated sed script.
* Call qse_sed_comp() for a length delimited script.
* @return 0 on success, -1 on failure
*/
int qse_sed_compstd (
qse_sed_t* sed,
@ -71,6 +80,7 @@ int qse_sed_compstd (
* 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.
* @return 0 on success, -1 on failure
*/
int qse_sed_execstd (
qse_sed_t* sed,

6
qse/lib/cmn/sio.c
View File

@ -1,5 +1,5 @@
/*
* $Id: sio.c 287 2009-09-15 10:01:02Z hyunghwan.chung $
* $Id: sio.c 340 2010-08-01 13:13:38Z hyunghwan.chung $
*
Copyright 2006-2009 Chung, Hyung-Hwan.
This file is part of QSE.
@ -141,7 +141,7 @@ qse_sio_t* qse_sio_out = &__sio_out;
qse_sio_t* qse_sio_err = &__sio_err;
qse_sio_t* qse_sio_open (
qse_mmgr_t* mmgr, qse_size_t ext, const qse_char_t* file, int flags)
qse_mmgr_t* mmgr, qse_size_t xtnsize, const qse_char_t* file, int flags)
{
qse_sio_t* sio;
@ -155,7 +155,7 @@ qse_sio_t* qse_sio_open (
if (mmgr == QSE_NULL) return QSE_NULL;
}
sio = QSE_MMGR_ALLOC (mmgr, QSE_SIZEOF(qse_sio_t) + ext);
sio = QSE_MMGR_ALLOC (mmgr, QSE_SIZEOF(qse_sio_t) + xtnsize);
if (sio == QSE_NULL) return QSE_NULL;
if (qse_sio_init (sio, mmgr, file, flags) == QSE_NULL)

53
qse/samples/cmn/xma.c
View File

@ -145,6 +145,58 @@ static int test4 ()
qse_xma_close (xma);
return 0;
}
static int test5 ()
{
int i;
void* ptr[100];
qse_mmgr_t xmammgr =
{
qse_xma_alloc,
qse_xma_realloc,
qse_xma_free,
QSE_NULL
};
qse_xma_t* xma1, * xma2, * xma3;
xma1 = qse_xma_open (QSE_NULL, 0, 2000000L);
if (xma1 == QSE_NULL)
{
qse_printf (QSE_T("cannot open outer xma\n"));
return -1;
}
xmammgr.udd = xma1;
xma2 = qse_xma_open (&xmammgr, 0, 500000L);
if (xma1 == QSE_NULL)
{
qse_printf (QSE_T("cannot open inner xma\n"));
return -1;
}
xma3 = qse_xma_open (&xmammgr, 0, 500000L);
if (xma1 == QSE_NULL)
{
qse_printf (QSE_T("cannot open inner xma\n"));
return -1;
}
qse_xma_alloc (xma2, 10345);
qse_xma_alloc (xma3, 200301);
qse_xma_alloc (xma2, 20000);
ptr[0] = qse_xma_alloc (xma3, 40031);
qse_xma_alloc (xma3, 8);
qse_xma_realloc (xma3, ptr[0], 40000);
qse_xma_dump (xma3, qse_printf);
qse_xma_dump (xma2, qse_printf);
qse_xma_dump (xma1, qse_printf);
qse_xma_close (xma3);
qse_xma_close (xma2);
qse_xma_close (xma1);
}
int main ()
{
@ -152,5 +204,6 @@ int main ()
R (test2);
R (test3);
R (test4);
R (test5);
return 0;
}