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psqlscan_int.h File Reference
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Data Structures

struct  StackElem
 
struct  PsqlScanStateData
 

Macros

#define YY_TYPEDEF_YY_BUFFER_STATE
 
#define YY_TYPEDEF_YY_SCANNER_T
 

Typedefs

typedef struct yy_buffer_state * YY_BUFFER_STATE
 
typedef void * yyscan_t
 
typedef struct StackElem StackElem
 
typedef struct PsqlScanStateData PsqlScanStateData
 

Functions

void psqlscan_push_new_buffer (PsqlScanState state, const char *newstr, const char *varname)
 
void psqlscan_pop_buffer_stack (PsqlScanState state)
 
void psqlscan_select_top_buffer (PsqlScanState state)
 
bool psqlscan_var_is_current_source (PsqlScanState state, const char *varname)
 
YY_BUFFER_STATE psqlscan_prepare_buffer (PsqlScanState state, const char *txt, int len, char **txtcopy)
 
void psqlscan_emit (PsqlScanState state, const char *txt, int len)
 
char * psqlscan_extract_substring (PsqlScanState state, const char *txt, int len)
 
void psqlscan_escape_variable (PsqlScanState state, const char *txt, int len, PsqlScanQuoteType quote)
 
void psqlscan_test_variable (PsqlScanState state, const char *txt, int len)
 

Macro Definition Documentation

◆ YY_TYPEDEF_YY_BUFFER_STATE

#define YY_TYPEDEF_YY_BUFFER_STATE

Definition at line 55 of file psqlscan_int.h.

◆ YY_TYPEDEF_YY_SCANNER_T

#define YY_TYPEDEF_YY_SCANNER_T

Definition at line 59 of file psqlscan_int.h.

Typedef Documentation

◆ PsqlScanStateData

◆ StackElem

◆ YY_BUFFER_STATE

typedef struct yy_buffer_state* YY_BUFFER_STATE

Definition at line 56 of file psqlscan_int.h.

◆ yyscan_t

Definition at line 60 of file psqlscan_int.h.

Function Documentation

◆ psqlscan_emit()

void psqlscan_emit ( PsqlScanState  state,
const char *  txt,
int  len 
)

◆ psqlscan_escape_variable()

void psqlscan_escape_variable ( PsqlScanState  state,
const char *  txt,
int  len,
PsqlScanQuoteType  quote 
)

◆ psqlscan_extract_substring()

char* psqlscan_extract_substring ( PsqlScanState  state,
const char *  txt,
int  len 
)

◆ psqlscan_pop_buffer_stack()

void psqlscan_pop_buffer_stack ( PsqlScanState  state)

◆ psqlscan_prepare_buffer()

YY_BUFFER_STATE psqlscan_prepare_buffer ( PsqlScanState  state,
const char *  txt,
int  len,
char **  txtcopy 
)

◆ psqlscan_push_new_buffer()

void psqlscan_push_new_buffer ( PsqlScanState  state,
const char *  newstr,
const char *  varname 
)

◆ psqlscan_select_top_buffer()

void psqlscan_select_top_buffer ( PsqlScanState  state)

◆ psqlscan_test_variable()

void psqlscan_test_variable ( PsqlScanState  state,
const char *  txt,
int  len 
)

◆ psqlscan_var_is_current_source()

bool psqlscan_var_is_current_source ( PsqlScanState  state,
const char *  varname 
)