#include "config.h"
#include <stdio.h>
#include <stdarg.h>
#include <signal.h>
#include <setjmp.h>
#include <assert.h>
#include <pwd.h>
#include "porting.h"
#include "csql.h"
#include "filesys.hpp"
#include "filesys_temp.hpp"
#include "memory_alloc.h"
#include "system_parameter.h"
#include "ddl_log.h"

Include dependency graph for csql_support.c:

Classes
struct	CSQL_EDIT_CONTENTS

struct	CSQL_ERR_MSG_MAP

Macros
#define	TAB_STOP 8

#define	MORE_LINE_EXPANSION_UNIT 40

#define	DEFAULT_DB_ERROR_MSG_LEVEL 3 /* current max */

Typedefs
typedef enum csql_statement_state	CSQL_STATEMENT_STATE

Enumerations
enum	csql_statement_state { CSQL_STATE_GENERAL = 0, CSQL_STATE_C_COMMENT, CSQL_STATE_CPP_COMMENT, CSQL_STATE_SQL_COMMENT, CSQL_STATE_SINGLE_QUOTE, CSQL_STATE_MYSQL_QUOTE, CSQL_STATE_DOUBLE_QUOTE_IDENTIFIER, CSQL_STATE_BACKTICK_IDENTIFIER, CSQL_STATE_BRACKET_IDENTIFIER, CSQL_STATE_STATEMENT_END }

Functions
static void	iq_pipe_handler (int sig_no)

static void	iq_format_err (char *string, int buf_size, int line_no, int col_no)

static bool	iq_input_device_is_a_tty (void)

static bool	iq_output_device_is_a_tty (void)

static int	csql_get_user_home (char *homebuf, int bufsize)

char *	csql_get_real_path (const char *pathname)

void	csql_invoke_system (const char *command)

int	csql_invoke_system_editor (void)

void	csql_fputs (const char str, FILE fp)

void	csql_fputs_console_conv (const char str, FILE fp)

FILE *	csql_popen (const char cmd, FILE fd)

void	csql_pclose (FILE pf, FILE fd)

void	csql_display_csql_err (int line_no, int col_no)

void	csql_display_session_err (DB_SESSION *session, int line_no)

int	csql_append_more_line (int indent, const char *line)

void	csql_display_more_lines (const char *title)

void	csql_free_more_lines (void)

void	csql_check_server_down (void)

char *	csql_get_tmp_buf (size_t size)

void	nonscr_display_error (char *buffer, int buf_length)

char *	csql_edit_contents_get ()

static int	csql_edit_contents_expand (int required_size)

int	csql_edit_contents_append (const char *str, bool flag_append_new_line)

void	csql_walk_statement (const char *str)

bool	csql_is_statement_complete (void)

bool	csql_is_statement_in_block (void)

void	csql_edit_contents_clear ()

void	csql_edit_contents_finalize ()

int	csql_edit_read_file (FILE *fp)

int	csql_edit_write_file (FILE *fp)

const char *	csql_errmsg (int code)

Variables
static char **	iq_More_lines

static int	iq_Num_more_lines = 0

static jmp_buf	iq_Jmp_buf

static CSQL_EDIT_CONTENTS	csql_Edit_contents = { NULL, 0, 0, CSQL_STATE_GENERAL }

static CSQL_ERR_MSG_MAP	csql_Err_msg_map []

Macro Definition Documentation

#define DEFAULT_DB_ERROR_MSG_LEVEL 3 /* current max */

Definition at line 60 of file csql_support.c.

Referenced by csql_errmsg().

#define MORE_LINE_EXPANSION_UNIT 40

Definition at line 53 of file csql_support.c.

Referenced by csql_append_more_line().

#define TAB_STOP 8

Definition at line 50 of file csql_support.c.

Referenced by csql_append_more_line().

Typedef Documentation

typedef enum csql_statement_state CSQL_STATEMENT_STATE

Enumeration Type Documentation

enum csql_statement_state

Enumerator
CSQL_STATE_GENERAL
CSQL_STATE_C_COMMENT
CSQL_STATE_CPP_COMMENT
CSQL_STATE_SQL_COMMENT
CSQL_STATE_SINGLE_QUOTE
CSQL_STATE_MYSQL_QUOTE
CSQL_STATE_DOUBLE_QUOTE_IDENTIFIER
CSQL_STATE_BACKTICK_IDENTIFIER
CSQL_STATE_BRACKET_IDENTIFIER
CSQL_STATE_STATEMENT_END

Definition at line 62 of file csql_support.c.

Function Documentation

int csql_append_more_line	(	int	indent,
		const char *	line
	)

Definition at line 550 of file csql_support.c.

References assert, CSQL_ERR_NO_MORE_MEMORY, csql_Error_code, CSQL_FAILURE, CSQL_SUCCESS, csql_text_utf8_to_console, free_and_init, i, iq_More_lines, iq_Num_more_lines, MORE_LINE_EXPANSION_UNIT, NO_ERROR, NULL, p, strlen, and TAB_STOP.

Referenced by csql_get_sys_param(), csql_help_menu(), csql_set_plan_dump(), csql_set_sys_param(), and csql_set_trace().

Here is the caller graph for this function:

void csql_check_server_down ( void )

Definition at line 753 of file csql_support.c.

References csql_Error_fp, csql_exit(), csql_Scratch_text, db_error_code(), ER_TM_SERVER_DOWN_UNILATERALLY_ABORTED, nonscr_display_error(), and SCRATCH_TEXT_LEN.

Referenced by csql_do_session_cmd(), csql_help_info(), csql_results(), and display_error().

Here is the caller graph for this function:

void csql_display_csql_err	(	int	line_no,
		int	col_no
	)

Definition at line 490 of file csql_support.c.

References CSQL_ERR_SQL_ERROR, csql_Error_code, csql_Error_fp, csql_fputs(), csql_fputs_console_conv(), csql_Scratch_text, iq_format_err(), nonscr_display_error(), and SCRATCH_TEXT_LEN.

Referenced by csql_do_session_cmd(), csql_help_info(), csql_help_schema(), csql_help_trigger(), and csql_results().

Here is the caller graph for this function:

void csql_display_more_lines ( const char * title )

Definition at line 675 of file csql_support.c.

References csql_fputs(), csql_Output_fp, csql_Pager_cmd, csql_pclose(), csql_popen(), csql_Scratch_text, i, iq_Jmp_buf, iq_More_lines, iq_Num_more_lines, iq_pipe_handler(), and NULL.

Referenced by csql_get_sys_param(), csql_help_menu(), csql_help_schema(), csql_help_trigger(), csql_set_plan_dump(), csql_set_sys_param(), and csql_set_trace().

Here is the caller graph for this function:

void csql_display_session_err	(	DB_SESSION *	session,
		int	line_no
	)

Definition at line 512 of file csql_support.c.

References CSQL_ERR_SQL_ERROR, csql_Error_code, csql_Error_fp, csql_fputs(), csql_fputs_console_conv(), csql_Scratch_text, db_get_errors(), db_get_next_error(), err, iq_format_err(), nonscr_display_error(), and SCRATCH_TEXT_LEN.

Referenced by display_error().

Here is the caller graph for this function:

int csql_edit_contents_append	(	const char *	str,
		bool	flag_append_new_line
	)

Definition at line 938 of file csql_support.c.

References CSQL_EDIT_CONTENTS::contents, csql_edit_contents_expand(), CSQL_FAILURE, CSQL_SUCCESS, CSQL_EDIT_CONTENTS::data_size, NULL, and strlen.

Referenced by csql_do_session_cmd(), csql_edit_read_file(), and start_csql().

Here is the caller graph for this function:

void csql_edit_contents_clear ( void )

Definition at line 1214 of file csql_support.c.

References CSQL_STATE_GENERAL, CSQL_EDIT_CONTENTS::data_size, and CSQL_EDIT_CONTENTS::state.

Referenced by csql_do_session_cmd(), csql_edit_contents_finalize(), csql_invoke_system_editor(), and start_csql().

Here is the caller graph for this function:

static int csql_edit_contents_expand ( int required_size )

static

Definition at line 906 of file csql_support.c.

References CSQL_EDIT_CONTENTS::alloc_size, CSQL_EDIT_CONTENTS::contents, CSQL_ERR_NO_MORE_MEMORY, csql_Error_code, CSQL_FAILURE, CSQL_SUCCESS, and NULL.

Referenced by csql_edit_contents_append().

Here is the caller graph for this function:

void csql_edit_contents_finalize ( void )

Definition at line 1221 of file csql_support.c.

References CSQL_EDIT_CONTENTS::alloc_size, CSQL_EDIT_CONTENTS::contents, csql_edit_contents_clear(), and free_and_init.

Referenced by start_csql().

Here is the caller graph for this function:

char* csql_edit_contents_get ( void )

Definition at line 896 of file csql_support.c.

References CSQL_EDIT_CONTENTS::contents, and CSQL_EDIT_CONTENTS::data_size.

Referenced by csql_execute_statements(), and display_buffer().

Here is the caller graph for this function:

int csql_edit_read_file ( FILE * fp )

Definition at line 1235 of file csql_support.c.

References csql_edit_contents_append(), CSQL_FAILURE, CSQL_SUCCESS, intl_is_bom_magic(), NULL, and strlen.

Referenced by csql_invoke_system_editor(), and csql_read_file().

Here is the caller graph for this function:

int csql_edit_write_file ( FILE * fp )

Definition at line 1263 of file csql_support.c.

References CSQL_EDIT_CONTENTS::contents, CSQL_ERR_OS_ERROR, csql_Error_code, CSQL_FAILURE, CSQL_SUCCESS, CSQL_EDIT_CONTENTS::data_size, and p.

Referenced by csql_invoke_system_editor(), csql_print_buffer(), and csql_write_file().

Here is the caller graph for this function:

const char* csql_errmsg ( int code )

Definition at line 1310 of file csql_support.c.

References CSQL_E_UNKNOWN_TEXT, CSQL_ERR_OS_ERROR, CSQL_ERR_SQL_ERROR, csql_get_message(), db_error_string(), DEFAULT_DB_ERROR_MSG_LEVEL, i, and NULL.

Referenced by nonscr_display_error().

Here is the caller graph for this function:

void csql_fputs	(	const char *	str,
		FILE *	fp
	)

Definition at line 322 of file csql_support.c.

Referenced by csql_display_csql_err(), csql_display_more_lines(), csql_display_msg(), csql_display_session_err(), csql_do_session_cmd(), csql_fputs_console_conv(), display_empty_result(), nonscr_display_error(), and write_results_to_stream().

Here is the caller graph for this function:

void csql_fputs_console_conv	(	const char *	str,
		FILE *	fp
	)

Definition at line 357 of file csql_support.c.

References csql_fputs(), csql_text_utf8_to_console, NO_ERROR, NULL, and strlen.

Referenced by csql_change_working_directory(), csql_display_csql_err(), csql_display_msg(), csql_display_session_err(), display_empty_result(), and start_csql().

Here is the caller graph for this function:

void csql_free_more_lines ( void )

Definition at line 714 of file csql_support.c.

References free_and_init, i, iq_More_lines, iq_Num_more_lines, and NULL.

Referenced by csql_get_sys_param(), csql_help_menu(), csql_help_schema(), csql_help_trigger(), csql_set_plan_dump(), csql_set_sys_param(), and csql_set_trace().

Here is the caller graph for this function:

char* csql_get_real_path ( const char * pathname )

Definition at line 160 of file csql_support.c.

References csql_get_user_home(), NO_ERROR, and NULL.

Referenced by csql_change_working_directory(), csql_read_file(), and csql_write_file().

Here is the caller graph for this function:

char* csql_get_tmp_buf ( size_t size )

Definition at line 779 of file csql_support.c.

References CSQL_ERR_NO_MORE_MEMORY, csql_Error_code, free_and_init, and NULL.

Referenced by csql_invoke_system_editor(), and csql_print_buffer().

Here is the caller graph for this function:

static int csql_get_user_home	(	char *	homebuf,
		int	bufsize
	)

static

Definition at line 126 of file csql_support.c.

References ER_FAILED, NO_ERROR, and NULL.

Referenced by csql_get_real_path().

Here is the caller graph for this function:

void csql_invoke_system ( const char * command )

Definition at line 226 of file csql_support.c.

References CSQL_ERR_OS_ERROR, csql_Error_code, csql_Scratch_text, nonscr_display_error(), and SCRATCH_TEXT_LEN.

Referenced by csql_do_session_cmd(), csql_invoke_system_editor(), and csql_print_buffer().

Here is the caller graph for this function:

int csql_invoke_system_editor ( void )

Definition at line 252 of file csql_support.c.

References csql_edit_contents_clear(), csql_edit_read_file(), csql_edit_write_file(), csql_Editor_cmd, CSQL_ERR_CANT_EDIT, CSQL_ERR_OS_ERROR, csql_Error_code, CSQL_FAILURE, csql_get_tmp_buf(), csql_invoke_system(), csql_Scratch_text, CSQL_SUCCESS, iq_output_device_is_a_tty(), nonscr_display_error(), NULL, filesys::open_temp_file(), SCRATCH_TEXT_LEN, and strlen.

Referenced by csql_do_session_cmd().

Here is the caller graph for this function:

bool csql_is_statement_complete ( void )

Definition at line 1175 of file csql_support.c.

References CSQL_STATE_STATEMENT_END, and CSQL_EDIT_CONTENTS::state.

Referenced by start_csql().

Here is the caller graph for this function:

bool csql_is_statement_in_block ( void )

Definition at line 1193 of file csql_support.c.

References CSQL_STATE_BACKTICK_IDENTIFIER, CSQL_STATE_BRACKET_IDENTIFIER, CSQL_STATE_C_COMMENT, CSQL_STATE_DOUBLE_QUOTE_IDENTIFIER, CSQL_STATE_MYSQL_QUOTE, CSQL_STATE_SINGLE_QUOTE, and CSQL_EDIT_CONTENTS::state.

Referenced by start_csql().

Here is the caller graph for this function:

void csql_pclose	(	FILE *	pf,
		FILE *	fd
	)

Definition at line 444 of file csql_support.c.

Referenced by csql_display_more_lines(), csql_display_trace(), csql_dump_alltran(), csql_help_info(), display_buffer(), display_empty_result(), and write_results_to_stream().

Here is the caller graph for this function:

FILE* csql_popen	(	const char *	cmd,
		FILE *	fd
	)

Definition at line 396 of file csql_support.c.

References CSQL_ERR_CANT_EXEC_PAGER, csql_Error_code, csql_Scratch_text, iq_input_device_is_a_tty(), iq_output_device_is_a_tty(), nonscr_display_error(), NULL, and SCRATCH_TEXT_LEN.

Referenced by csql_display_more_lines(), csql_display_trace(), csql_dump_alltran(), csql_help_info(), display_buffer(), display_empty_result(), and write_results_to_stream().

Here is the caller graph for this function:

void csql_walk_statement ( const char * str )

Definition at line 967 of file csql_support.c.

References CSQL_STATE_BACKTICK_IDENTIFIER, CSQL_STATE_BRACKET_IDENTIFIER, CSQL_STATE_C_COMMENT, CSQL_STATE_CPP_COMMENT, CSQL_STATE_DOUBLE_QUOTE_IDENTIFIER, CSQL_STATE_GENERAL, CSQL_STATE_MYSQL_QUOTE, CSQL_STATE_SINGLE_QUOTE, CSQL_STATE_SQL_COMMENT, CSQL_STATE_STATEMENT_END, NULL, p, prm_get_bool_value(), PRM_ID_ANSI_QUOTES, PRM_ID_NO_BACKSLASH_ESCAPES, CSQL_EDIT_CONTENTS::state, and strlen.

Referenced by start_csql().

Here is the caller graph for this function:

static void iq_format_err	(	char *	string,
		int	buf_size,
		int	line_no,
		int	col_no
	)

static

Definition at line 462 of file csql_support.c.

References CSQL_EXACT_POSITION_ERR_FORMAT, CSQL_START_POSITION_ERR_FORMAT, MSGCAT_CATALOG_CSQL, MSGCAT_CSQL_SET_CSQL, and msgcat_message().

Referenced by csql_display_csql_err(), and csql_display_session_err().

Here is the caller graph for this function:

static bool iq_input_device_is_a_tty ( void )

static

Definition at line 113 of file csql_support.c.

References csql_Input_fp.

Referenced by csql_popen().

Here is the caller graph for this function:

static bool iq_output_device_is_a_tty ( void )

static

Definition at line 102 of file csql_support.c.

References csql_Output_fp.

Referenced by csql_invoke_system_editor(), and csql_popen().

Here is the caller graph for this function:

static void iq_pipe_handler ( int sig_no )

static

Definition at line 741 of file csql_support.c.

References iq_Jmp_buf.

Referenced by csql_display_more_lines().

Here is the caller graph for this function:

void nonscr_display_error	(	char *	buffer,
		int	buf_length
	)

Variable Documentation

CSQL_EDIT_CONTENTS csql_Edit_contents = { NULL, 0, 0, CSQL_STATE_GENERAL }

static

Definition at line 85 of file csql_support.c.

CSQL_ERR_MSG_MAP csql_Err_msg_map[]

static

Initial value:

= {
  {CSQL_ERR_NO_MORE_MEMORY, CSQL_E_NOMOREMEMORY_TEXT},
  {CSQL_ERR_TOO_LONG_LINE, CSQL_E_TOOLONGLINE_TEXT},
  {CSQL_ERR_TOO_MANY_LINES, CSQL_E_TOOMANYLINES_TEXT},
  {CSQL_ERR_TOO_MANY_FILE_NAMES, CSQL_E_TOOMANYFILENAMES_TEXT},
  {CSQL_ERR_SESS_CMD_NOT_FOUND, CSQL_E_SESSCMDNOTFOUND_TEXT},
  {CSQL_ERR_SESS_CMD_AMBIGUOUS, CSQL_E_SESSCMDAMBIGUOUS_TEXT},
  {CSQL_ERR_FILE_NAME_MISSED, CSQL_E_FILENAMEMISSED_TEXT},
  {CSQL_ERR_CUBRID_STMT_AMBIGUOUS, CSQL_E_CSQLCMDAMBIGUOUS_TEXT},
  {CSQL_ERR_CANT_EXEC_PAGER, CSQL_E_CANTEXECPAGER_TEXT},
  {CSQL_ERR_INVALID_ARG_COMBINATION, CSQL_E_INVALIDARGCOM_TEXT},
  {CSQL_ERR_CANT_EDIT, CSQL_E_CANT_EDIT_TEXT},
  {CSQL_ERR_INFO_CMD_HELP, CSQL_HELP_INFOCMD_TEXT},
  {CSQL_ERR_CLASS_NAME_MISSED, CSQL_E_CLASSNAMEMISSED_TEXT}
}

Definition at line 1287 of file csql_support.c.

jmp_buf iq_Jmp_buf

static

Definition at line 58 of file csql_support.c.

Referenced by csql_display_more_lines(), and iq_pipe_handler().

char** iq_More_lines

static

Definition at line 56 of file csql_support.c.

Referenced by csql_append_more_line(), csql_display_more_lines(), and csql_free_more_lines().

int iq_Num_more_lines = 0

static

Definition at line 57 of file csql_support.c.

Referenced by csql_append_more_line(), csql_display_more_lines(), and csql_free_more_lines().

Classes

Macros

Typedefs

Enumerations

Functions

Variables

Macro Definition Documentation

Typedef Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation