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some work done for the feed based reader

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hyung-hwan
2022-07-22 08:02:14 +00:00
parent 7f268293f0
commit 65aacaaf4f
5 changed files with 488 additions and 288 deletions
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44
lib/hcl-prv.h
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@ -524,22 +524,41 @@ struct hcl_rstl_t
hcl_rstl_t* prev;
};
typedef struct hcl_feed_dt_t hcl_feed_dt_t;
struct hcl_feed_dt_t
typedef struct hcl_flx_dt_t hcl_flx_dt_t; /* delemiter token */
struct hcl_flx_dt_t
{
int row_start;
int row_end;
int col_next;
};
enum hcl_feed_lx_state_t
typedef struct hcl_flx_qt_t hcl_flx_qt_t; /* quoted token */
struct hcl_flx_qt_t
{
HCL_FEED_LX_START,
HCL_FEED_LX_DELIM_TOKEN,
HCL_FEED_LX_COMMENT,
HCL_FEED_LX_SHARP_TOKEN
/* input data */
hcl_ooch_t end_char;
hcl_ooch_t esc_char;
hcl_oow_t min_len;
hcl_oow_t max_len;
hcl_iotok_type_t tok_type;
hcl_synerrnum_t synerr_code;
int regex;
/* state data */
int escaped;
int digit_count;
hcl_ooci_t c_acc;
};
typedef enum hcl_feed_lx_state_t hcl_feed_lx_state_t;
enum hcl_flx_state_t
{
HCL_FLX_START,
HCL_FLX_DELIM_TOKEN,
HCL_FLX_COMMENT,
HCL_FLX_SHARP_TOKEN,
HCL_FLX_QUOTED_TOKEN
};
typedef enum hcl_flx_state_t hcl_flx_state_t;
struct hcl_compiler_t
{
@ -590,10 +609,15 @@ struct hcl_compiler_t
{
struct
{
hcl_feed_lx_state_t state;
hcl_flx_state_t state;
hcl_ioloc_t loc;
union
{
hcl_flx_dt_t dt; /* delimiter token */
hcl_flx_qt_t qt; /* quoted token */
} u;
} lx;
hcl_feed_dt_t dt; /* delimiter token */
struct
{