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added qse_awk_getxtnstd() and enhanced qse_awk_openstd()

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This commit is contained in:
hyung-hwan
2009-02-27 04:56:12 +00:00
parent 58a47ba425
commit 651f6d2dfa
12 changed files with 136 additions and 74 deletions
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78
qse/include/qse/awk/awk.h
View File

@ -1,5 +1,5 @@
/*
* $Id: awk.h 79 2009-02-24 03:57:28Z hyunghwan.chung $
* $Id: awk.h 85 2009-02-26 10:56:12Z hyunghwan.chung $
*
Copyright 2006-2009 Chung, Hyung-Hwan.
@ -49,9 +49,6 @@ typedef struct qse_awk_t qse_awk_t;
typedef struct qse_awk_rtx_t qse_awk_rtx_t; /* (R)untime con(T)e(X)t */
/******/
/* this is not a value. it is just a value holder */
typedef struct qse_awk_val_chunk_t qse_awk_val_chunk_t;
#if QSE_SIZEOF_INT == 2
# define QSE_AWK_VAL_HDR \
unsigned int type: 3; \
@ -181,11 +178,6 @@ struct qse_awk_val_ref_t
};
typedef struct qse_awk_val_ref_t qse_awk_val_ref_t;
typedef struct qse_awk_prm_t qse_awk_prm_t;
typedef struct qse_awk_sio_t qse_awk_sio_t;
typedef struct qse_awk_rio_t qse_awk_rio_t;
typedef struct qse_awk_riod_t qse_awk_riod_t;
typedef struct qse_awk_rcb_t qse_awk_rcb_t;
typedef qse_real_t (*qse_awk_pow_t) (
qse_awk_t* awk,
@ -213,6 +205,11 @@ typedef qse_cint_t (*qse_awk_toccls_t) (
qse_ccls_id_t type
);
/****e* AWK/qse_awk_sio_cmd_t
* NAME
* qse_awk_sio_cmd_t - define source IO commands
* SYNOPSIS
*/
enum qse_awk_sio_cmd_t
{
QSE_AWK_SIO_OPEN = 0,
@ -220,8 +217,8 @@ enum qse_awk_sio_cmd_t
QSE_AWK_SIO_READ = 2,
QSE_AWK_SIO_WRITE = 3
};
typedef enum qse_awk_sio_cmd_t qse_awk_sio_cmd_t;
/******/
/****t* AWK/qse_awk_siof_t
* NAME
@ -245,23 +242,8 @@ enum qse_awk_rio_cmd_t
QSE_AWK_RIO_FLUSH = 4,
QSE_AWK_RIO_NEXT = 5
};
typedef enum qse_awk_rio_cmd_t qse_awk_rio_cmd_t;
/****f* AWK/qse_awk_riof_t
* NAME
* qse_awk_riof_t - define a runtime IO function
* SYNOPSIS
*/
typedef qse_ssize_t (*qse_awk_riof_t) (
qse_awk_rtx_t* rtx,
qse_awk_rio_cmd_t cmd,
qse_awk_riod_t* riod,
qse_char_t* data,
qse_size_t count
);
/******/
/****f* AWK/qse_awk_riod_t
* NAME
* qse_awk_riod_f - define the data passed to a rio function
@ -291,10 +273,31 @@ struct qse_awk_riod_t
qse_bool_t eos;
} out;
qse_awk_riod_t* next;
struct qse_awk_riod_t* next;
};
typedef struct qse_awk_riod_t qse_awk_riod_t;
/******/
/****f* AWK/qse_awk_riof_t
* NAME
* qse_awk_riof_t - define a runtime IO function
* SYNOPSIS
*/
typedef qse_ssize_t (*qse_awk_riof_t) (
qse_awk_rtx_t* rtx,
qse_awk_rio_cmd_t cmd,
qse_awk_riod_t* riod,
qse_char_t* data,
qse_size_t count
);
/******/
/****s* AWK/qse_awk_prm_t
* NAME
* qse_awk_prm_t - define primitive functions
* SYNOPSIS
*/
struct qse_awk_prm_t
{
qse_awk_pow_t pow;
@ -333,20 +336,41 @@ struct qse_awk_prm_t
);
#endif
};
typedef struct qse_awk_prm_t qse_awk_prm_t;
/******/
/****s* AWK/qse_awk_sio_t
* NAME
* qse_awk_sio_t - define source code IO
* SYNOPSIS
*/
struct qse_awk_sio_t
{
qse_awk_siof_t in;
qse_awk_siof_t out;
};
typedef struct qse_awk_sio_t qse_awk_sio_t;
/******/
/****s* AWK/qse_awk_rio_t
* NAME
* qse_awk_rio_t - define runtime IO
* SYNOPSIS
*/
struct qse_awk_rio_t
{
qse_awk_riof_t pipe;
qse_awk_riof_t file;
qse_awk_riof_t console;
};
typedef struct qse_awk_rio_t qse_awk_rio_t;
/******/
/****s* AWK/qse_awk_rcb_t
* NAME
* qse_awk_rcb_t - define runtime callbacks
* SYNOPSIS
*/
struct qse_awk_rcb_t
{
int (*on_enter) (
@ -360,6 +384,8 @@ struct qse_awk_rcb_t
void* data;
};
typedef struct qse_awk_rcb_t qse_awk_rcb_t;
/******/
/* various options */
enum qse_awk_option_t

14
qse/include/qse/awk/std.h
View File

@ -1,5 +1,5 @@
/*
* $Id: std.h 84 2009-02-25 10:35:22Z hyunghwan.chung $
* $Id: std.h 85 2009-02-26 10:56:12Z hyunghwan.chung $
*
Copyright 2006-2009 Chung, Hyung-Hwan.
@ -89,7 +89,17 @@ extern "C" {
* SYNOPSIS
*/
qse_awk_t* qse_awk_openstd (
void
qse_size_t xtnsize
);
/******/
/****f* AWK/qse_awk_getxtnstd
* NAME
* qse_awk_getxtnstd - get the pointer to extension space
* SYNOPSIS
*/
void* qse_awk_getxtnstd (
qse_awk_t* awk
);
/******/