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fixed minor bugs and cleaned up code

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hyung-hwan
2009-02-13 04:55:25 +00:00
parent 924f940fba
commit 464f43b821
8 changed files with 294 additions and 219 deletions
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2
qse/include/qse/awk/Awk.hpp
View File

@ -424,7 +424,7 @@ public:
enum ErrorCode
{
ERR_NOERR = QSE_AWK_ENOERR,
ERR_CUSTOM = QSE_AWK_ECUSTOM,
ERR_UNKNOWN = QSE_AWK_EUNKNOWN,
ERR_INVAL = QSE_AWK_EINVAL,
ERR_NOMEM = QSE_AWK_ENOMEM,
ERR_NOSUP = QSE_AWK_ENOSUP,

122
qse/include/qse/awk/awk.h
View File

@ -121,7 +121,7 @@ struct qse_awk_sio_t
{
qse_awk_io_t in;
qse_awk_io_t out;
void* data;
void* data;
};
struct qse_awk_rio_t
@ -129,7 +129,7 @@ struct qse_awk_rio_t
qse_awk_io_t pipe;
qse_awk_io_t file;
qse_awk_io_t console;
void* data;
void* data;
};
struct qse_awk_rcb_t
@ -261,8 +261,9 @@ enum qse_awk_option_t
enum qse_awk_errnum_t
{
QSE_AWK_ENOERR, /* no error */
QSE_AWK_ECUSTOM, /* custom error */
QSE_AWK_EUNKNOWN, /* unknown error */
/* common errors */
QSE_AWK_EINVAL, /* invalid parameter or data */
QSE_AWK_ENOMEM, /* out of memory */
QSE_AWK_ENOSUP, /* not supported */
@ -279,6 +280,7 @@ enum qse_awk_errnum_t
QSE_AWK_EISDIR, /* is a directory */
QSE_AWK_EIOERR, /* i/o error */
/* mostly parse errors */
QSE_AWK_EOPEN, /* cannot open */
QSE_AWK_EREAD, /* cannot read */
QSE_AWK_EWRITE, /* cannot write */
@ -643,8 +645,8 @@ extern qse_awk_val_t* qse_awk_val_one;
* SYNOPSIS
*/
qse_awk_t* qse_awk_open (
qse_mmgr_t* mmgr /* a memory manager */,
qse_size_t xtnsize /* the size of extension in bytes */
qse_mmgr_t* mmgr /* a memory manager */,
qse_size_t xtn /* the size of extension in bytes */
);
/******/
@ -975,53 +977,6 @@ int qse_awk_parse (
);
/******/
/****f* AWK/qse_awk_opensimple
* NAME
* qse_awk_opensimple - create an awk object
* SYNOPSIS
*/
qse_awk_t* qse_awk_opensimple (
qse_size_t xtnsize /* size of extension area in bytes */
);
/******/
/****f* AWK/qse_awk_parsesimple
* NAME
* qse_awk_parsesimple - parse source code
* SYNOPSIS
*/
int qse_awk_parsesimple (
qse_awk_t* awk,
const void* isp /* source file names or source string */,
int ist /* QSE_AWK_PARSE_FILES, QSE_AWK_PARSE_STRING */,
const qse_char_t* osf /* an output source file name */
);
/******/
/****f* AWK/qse_awk_runsimple
* NAME
* qse_awk_runsimple - run a parsed program
* DESCRIPTION
* A runtime context is required for it to start running the program.
* Once a runtime context is created, the program starts to run.
* The failure of context creation is reported by the return value of -1.
* However, the runtime error after context creation is reported differently
* depending on the callbacks specified. When no callback is specified
* (i.e. rcb is QSE_NULL), the qse_awk_run() function returns -1 on an
* error and awk->errnum is set accordingly. If a callback is specified
* (i.e. rcb is not QSE_NULL), the qse_awk_run() returns 0 on both success
* and failure. Instead, the on_end handler of the callback is triggered with
* the relevant error number. The third parameter to on_end is the error
* number.
* SYNOPSIS
*/
int qse_awk_runsimple (
qse_awk_t* awk,
qse_char_t** icf /* input console files */,
qse_awk_rcb_t* cbs /* callbacks */
);
/******/
/****f* AWK/qse_awk_alloc
* NAME
* qse_awk_alloc - allocate dynamic memory
@ -1114,10 +1069,10 @@ qse_size_t qse_awk_longtostr (
*/
qse_awk_rtx_t* qse_awk_rtx_open (
qse_awk_t* awk,
qse_size_t xtn,
qse_awk_rio_t* rio,
qse_awk_rcb_t* rcb,
const qse_cstr_t* arg,
void* data
const qse_cstr_t* arg
);
/******/
@ -1331,12 +1286,12 @@ qse_mmgr_t* qse_awk_rtx_getmmgr (
);
/******/
/****f* AWK/qse_awk_rtx_getdata
/****f* AWK/qse_awk_rtx_getxtn
* NAME
* qse_awk_rtx_getdata - get the user-specified data for a runtime context
* qse_awk_rtx_getxtn - get the pointer to extension space
* SYNOPSIS
*/
void* qse_awk_rtx_getdata (
void* qse_awk_rtx_getxtn (
qse_awk_rtx_t* rtx
);
/******/
@ -1545,6 +1500,59 @@ int qse_awk_rtx_strtonum (
);
/******/
/****f* AWK/qse_awk_opensimple
* NAME
* qse_awk_opensimple - create an awk object
* SYNOPSIS
*/
qse_awk_t* qse_awk_opensimple (
qse_size_t xtn /* size of extension area in bytes */
);
/******/
/****f* AWK/qse_awk_parsesimple
* NAME
* qse_awk_parsesimple - parse source code
* DESCRIPTION
* If 'ist' is QSE_AWK_PARSE_STRING, 'isp' should be a null-terminated string
* of the type 'const qse_char_t*'; If 'ist' is QSE_AWK_PARSE_FILES, 'isp'
* should be an array of null-terminated strings whose last element is a
* null pointer.
* SYNOPSIS
*/
int qse_awk_parsesimple (
qse_awk_t* awk,
int ist /* QSE_AWK_PARSE_FILES, QSE_AWK_PARSE_STRING */,
const void* isp /* source file names or source string */,
const qse_char_t* osf /* an output source file name */
);
/******/
/****f* AWK/qse_awk_runsimple
* NAME
* qse_awk_runsimple - run a parsed program
* DESCRIPTION
* A runtime context is required for it to start running the program.
* Once a runtime context is created, the program starts to run.
* The failure of context creation is reported by the return value of -1.
* However, the runtime error after context creation is reported differently
* depending on the callbacks specified. When no callback is specified
* (i.e. rcb is QSE_NULL), the qse_awk_run() function returns -1 on an
* error and awk->errnum is set accordingly. If a callback is specified
* (i.e. rcb is not QSE_NULL), the qse_awk_run() returns 0 on both success
* and failure. Instead, the on_end handler of the callback is triggered with
* the relevant error number. The third parameter to on_end is the error
* number.
* SYNOPSIS
*/
int qse_awk_runsimple (
qse_awk_t* awk,
qse_char_t** icf /* input console files */,
qse_awk_rcb_t* cbs /* callbacks */
);
/******/
#ifdef __cplusplus
}
#endif