Static functions internal to the bcp library. More...
Functions | |
static int | _bcp_add_fixed_columns (DBPROCESS *dbproc, BEHAVIOUR behaviour, BYTE *rowbuffer, int start) |
Add fixed size columns to the row. | |
static int | _bcp_add_variable_columns (DBPROCESS *dbproc, BEHAVIOUR behaviour, BYTE *rowbuffer, int start, int *pncols) |
static RETCODE | _bcp_build_bulk_insert_stmt (TDSSOCKET *tds, TDS_PBCB *clause, TDSCOLUMN *bcpcol, int first) |
static RETCODE | _bcp_exec_in (DBPROCESS *dbproc, DBINT *rows_copied) |
static RETCODE | _bcp_exec_out (DBPROCESS *dbproc, DBINT *rows_copied) |
static char * | _bcp_fgets (char *buffer, size_t size, FILE *f) |
static void | _bcp_free_columns (DBPROCESS *dbproc) |
static void | _bcp_free_storage (DBPROCESS *dbproc) |
static RETCODE | _bcp_get_col_data (DBPROCESS *dbproc, TDSCOLUMN *bindcol) |
For a bcp in from program variables, get the data from the host variable. | |
static RETCODE | _bcp_get_term_var (BYTE *pdata, BYTE *term, int term_len) |
Get the data for bcp-in from program variables, where the program data have been identified as character terminated, This is a low-level, internal function. | |
static offset_type | _bcp_measure_terminated_field (FILE *hostfile, BYTE *terminator, int term_len) |
static RETCODE | _bcp_read_hostfile (DBPROCESS *dbproc, FILE *hostfile, int *row_error) |
static int | _bcp_readfmt_colinfo (DBPROCESS *dbproc, char *buf, BCP_HOSTCOLINFO *ci) |
static RETCODE | _bcp_send_bcp_record (DBPROCESS *dbproc, BEHAVIOUR behaviour) |
static RETCODE | _bcp_send_colmetadata (DBPROCESS *dbproc) |
static RETCODE | _bcp_start_copy_in (DBPROCESS *dbproc) |
static RETCODE | _bcp_start_new_batch (DBPROCESS *dbproc) |
static int | rtrim (char *str, int len) |
trim a string of trailing blanks |
Static functions internal to the bcp library.
static int _bcp_add_fixed_columns | ( | DBPROCESS * | dbproc, |
BEHAVIOUR | behaviour, | ||
BYTE * | rowbuffer, | ||
int | start | ||
) | [static] |
Add fixed size columns to the row.
dbproc | contains all information needed by db-lib to manage communications with the server. |
behaviour | |
rowbuffer | |
start |
static int _bcp_add_variable_columns | ( | DBPROCESS * | dbproc, |
BEHAVIOUR | behaviour, | ||
BYTE * | rowbuffer, | ||
int | start, | ||
int * | pncols | ||
) | [static] |
dbproc | contains all information needed by db-lib to manage communications with the server. |
behaviour | Whether the data are already in the TDSCOLUMN or should by copied from the buffer bound by bcp_bind(). |
rowbuffer | The row image that will be sent to the server. |
start | Where to begin copying data into the rowbuffer. |
pncols | Address of output variable holding the count of columns added to the rowbuffer. |
static RETCODE _bcp_build_bulk_insert_stmt | ( | TDSSOCKET * | tds, |
TDS_PBCB * | clause, | ||
TDSCOLUMN * | bcpcol, | ||
int | first | ||
) | [static] |
tds | |
clause | |
bcpcol | |
first |
tds | |
clause | |
bcpcol | |
first |
static RETCODE _bcp_exec_in | ( | DBPROCESS * | dbproc, |
DBINT * | rows_copied | ||
) | [static] |
dbproc | contains all information needed by db-lib to manage communications with the server. |
rows_copied |
static RETCODE _bcp_exec_out | ( | DBPROCESS * | dbproc, |
DBINT * | rows_copied | ||
) | [static] |
dbproc | contains all information needed by db-lib to manage communications with the server. |
rows_copied |
static char* _bcp_fgets | ( | char * | buffer, |
size_t | size, | ||
FILE * | f | ||
) | [static] |
buffer | |
size | |
f |
static void _bcp_free_columns | ( | DBPROCESS * | dbproc ) | [static] |
dbproc | contains all information needed by db-lib to manage communications with the server. |
dbproc | contains all information needed by db-lib to manage communications with the server. |
static void _bcp_free_storage | ( | DBPROCESS * | dbproc ) | [static] |
dbproc | contains all information needed by db-lib to manage communications with the server. |
dbproc | contains all information needed by db-lib to manage communications with the server. |
For a bcp in from program variables, get the data from the host variable.
For a bcp in from program variables, get the data from the host variable.
dbproc | contains all information needed by db-lib to manage communications with the server. |
bindcol |
dbproc | contains all information needed by db-lib to manage communications with the server. |
bindcol |
static RETCODE _bcp_get_term_var | ( | BYTE * | pdata, |
BYTE * | term, | ||
int | term_len | ||
) | [static] |
Get the data for bcp-in from program variables, where the program data have been identified as character terminated, This is a low-level, internal function.
Get the data for bcp-in from program variables, where the program data have been identified as character terminated, This is a low-level, internal function.
Call it correctly.
pdata | |
term | |
term_len |
Call it correctly.
pdata | |
term | |
term_len |
static offset_type _bcp_measure_terminated_field | ( | FILE * | hostfile, |
BYTE * | terminator, | ||
int | term_len | ||
) | [static] |
hostfile | |
terminator | |
term_len |
hostfile | |
terminator | |
term_len |
static RETCODE _bcp_read_hostfile | ( | DBPROCESS * | dbproc, |
FILE * | hostfile, | ||
int * | row_error | ||
) | [static] |
dbproc | contains all information needed by db-lib to manage communications with the server. |
hostfile | |
row_error |
dbproc | contains all information needed by db-lib to manage communications with the server. |
hostfile | |
row_error |
static int _bcp_readfmt_colinfo | ( | DBPROCESS * | dbproc, |
char * | buf, | ||
BCP_HOSTCOLINFO * | ci | ||
) | [static] |
dbproc | contains all information needed by db-lib to manage communications with the server. |
buf | |
ci |
dbproc | contains all information needed by db-lib to manage communications with the server. |
buf | |
ci |
static RETCODE _bcp_send_bcp_record | ( | DBPROCESS * | dbproc, |
BEHAVIOUR | behaviour | ||
) | [static] |
dbproc | contains all information needed by db-lib to manage communications with the server. |
behaviour |
dbproc | contains all information needed by db-lib to manage communications with the server. |
behaviour |
static RETCODE _bcp_send_colmetadata | ( | DBPROCESS * | dbproc ) | [static] |
dbproc | contains all information needed by db-lib to manage communications with the server. |
dbproc | contains all information needed by db-lib to manage communications with the server. |
static RETCODE _bcp_start_copy_in | ( | DBPROCESS * | dbproc ) | [static] |
dbproc | contains all information needed by db-lib to manage communications with the server. |
dbproc | contains all information needed by db-lib to manage communications with the server. |
static RETCODE _bcp_start_new_batch | ( | DBPROCESS * | dbproc ) | [static] |
dbproc | contains all information needed by db-lib to manage communications with the server. |
dbproc | contains all information needed by db-lib to manage communications with the server. |
static int rtrim | ( | char * | str, |
int | len | ||
) | [static] |
trim a string of trailing blanks
trim a string of trailing blanks
Replaces spaces at the end of a string with NULs
str | pointer to a character buffer (not null-terminated) |
len | size of the str in bytes |
Replaces spaces at the end of a string with NULs
str | pointer to a character buffer (not null-terminated) |
len | size of the str in bytes |