struct stmt_singleton *set_res_status_init_once()
{
journal_strace("set_res_status");
static struct stmt_singleton stmt;
static MYSQL_BIND in_buf[SET_RES_STATUS_MAXBUF];
static STMT_SQL_QUERY(sql_stmt, SET_RES_STATUS);
unsigned int i;
if (stmt.stmt_length == sizeof(SET_RES_STATUS))
return &stmt;
memset(&stmt, 0, sizeof(stmt));
init_input_buffer(&stmt, &in_buf[0], sizeof(in_buf));
stmt.stmt = sql_stmt;
stmt.stmt_length = sizeof(SET_RES_STATUS);
in_buf[SET_RES_STATUS_NAME].buffer_type = MYSQL_TYPE_STRING;
in_buf[SET_RES_STATUS_HADDR].buffer_type = MYSQL_TYPE_STRING;
in_buf[SET_RES_STATUS_STATUS].buffer_type = MYSQL_TYPE_TINY;
in_buf[SET_RES_STATUS_STATUS2].buffer_type = MYSQL_TYPE_TINY;
return &stmt;
}
/* load a Win32 .res file */
int load_res32_file( const char *name, DLLSPEC *spec )
{
int ret;
init_input_buffer( name );
if ((ret = check_header()))
{
while (input_buffer_pos < input_buffer_size) load_next_resource( spec );
}
return ret;
}
struct stmt_singleton *unset_token_addr_mapping_init_once()
{
journal_strace("unset_token_addr_mapping_init_once");
static struct stmt_singleton stmt;
static MYSQL_BIND in_buf;
static STMT_SQL_QUERY(sql_stmt, UNSET_TOKEN_ADDR_MAPPING);
if (stmt.stmt_length == sizeof(UNSET_TOKEN_ADDR_MAPPING))
return &stmt;
memset(&stmt, 0, sizeof(stmt));
init_input_buffer(&stmt, &in_buf, sizeof(in_buf));
stmt.stmt = sql_stmt;
stmt.stmt_length = sizeof(UNSET_TOKEN_ADDR_MAPPING);
in_buf.buffer_type = MYSQL_TYPE_STRING;
return &stmt;
}
struct stmt_singleton *get_token_type_init_once()
{
journal_strace("get_token_type_init_once");
static struct stmt_singleton stmt;
static MYSQL_BIND in_buf;
static MYSQL_BIND out_buf;
static STMT_SQL_QUERY(sql_stmt, GET_TOKEN_TYPE);
if (stmt.stmt_length == sizeof(GET_TOKEN_TYPE))
return &stmt;
memset(&stmt, 0, sizeof(stmt));
init_input_buffer(&stmt, &in_buf, sizeof(in_buf));
init_output_buffer(&stmt, &out_buf, sizeof(out_buf));
stmt.stmt = sql_stmt;
stmt.stmt_length = sizeof(GET_TOKEN_TYPE);
in_buf.buffer_type = MYSQL_TYPE_STRING;
out_buf.buffer_type = MYSQL_TYPE_TINY;
return &stmt;
}
struct stmt_singleton *get_bridge_owner_context_init_once()
{
journal_strace("get_bridge_owner_context_init_once");
static struct stmt_singleton stmt;
static MYSQL_BIND in_buf;
static MYSQL_BIND out_buf;
static STMT_SQL_QUERY(sql_stmt, GET_BRIDGE_OWNER_CONTEXT);
if (stmt.stmt_length == sizeof(GET_BRIDGE_OWNER_CONTEXT))
return &stmt;
memset(&stmt, 0, sizeof(stmt));
init_input_buffer(&stmt, &in_buf, sizeof(in_buf));
init_output_buffer(&stmt, &out_buf, sizeof(out_buf));
stmt.stmt = sql_stmt;
stmt.stmt_length = sizeof(GET_BRIDGE_OWNER_CONTEXT);
in_buf.buffer_type = MYSQL_TYPE_STRING;
out_buf.buffer_type = MYSQL_TYPE_SHORT;
return &stmt;
}
struct stmt_singleton *get_usr_membership_init_once()
{
journal_strace("get_usr_membership_init_once");
static struct stmt_singleton stmt;
static MYSQL_BIND in_buf;
static MYSQL_BIND out_buf;
static STMT_SQL_QUERY(sql_stmt, GET_USR_MEMBERSHIP);
if (stmt.stmt_length == sizeof(GET_USR_MEMBERSHIP))
return &stmt;
memset(&stmt, 0, sizeof(stmt));
init_input_buffer(&stmt, &in_buf, sizeof(in_buf));
init_output_buffer(&stmt, &out_buf, sizeof(out_buf));
stmt.stmt = sql_stmt;
stmt.stmt_length = sizeof(GET_USR_MEMBERSHIP);
in_buf.buffer_type = MYSQL_TYPE_STRING;
out_buf.buffer_type = MYSQL_TYPE_LONG;
return &stmt;
}
struct stmt_singleton *set_res_hostname_mapping_init_once()
{
journal_strace("set_res_hostname_mapping_init_once");
static struct stmt_singleton stmt;
static MYSQL_BIND in_buf[SET_RES_HOSTNAME_MAPPING_MAXBUF];
static STMT_SQL_QUERY(sql_stmt, SET_RES_HOSTNAME_MAPPING);
unsigned int i;
if (stmt.stmt_length == sizeof(SET_RES_HOSTNAME_MAPPING))
return &stmt;
memset(&stmt, 0, sizeof(stmt));
init_input_buffer(&stmt, &in_buf[0], sizeof(in_buf));
stmt.stmt = sql_stmt;
stmt.stmt_length = sizeof(SET_RES_HOSTNAME_MAPPING);
for (i = 0; i < SET_RES_HOSTNAME_MAPPING_MAXBUF; ++i)
in_buf[i].buffer_type = MYSQL_TYPE_STRING;
return &stmt;
}
int
main(int argc, char *argv[]) {
int i, use_ewmh_dock=0;
char *action_string = NULL;
char *endptr, *fnpre = NULL;
/* default values */
dzen.title_win.name = "dzen title";
dzen.slave_win.name = "dzen slave";
dzen.cur_line = 0;
dzen.ret_val = 0;
dzen.title_win.x = dzen.slave_win.x = 0;
dzen.title_win.y = 0;
dzen.title_win.width = dzen.slave_win.width = 0;
dzen.title_win.alignment = ALIGNCENTER;
dzen.slave_win.alignment = ALIGNLEFT;
dzen.fnt = FONT;
dzen.bg = BGCOLOR;
dzen.fg = FGCOLOR;
dzen.slave_win.max_lines = 0;
dzen.running = True;
dzen.xinescreen = 0;
dzen.tsupdate = 0;
dzen.line_height = 0;
dzen.title_win.expand = noexpand;
/* Connect to X server */
x_connect();
x_read_resources();
/* cmdline args */
for(i = 1; i < argc; i++)
if(!strncmp(argv[i], "-l", 3)){
if(++i < argc) {
dzen.slave_win.max_lines = atoi(argv[i]);
if(dzen.slave_win.max_lines)
init_input_buffer();
}
}
else if(!strncmp(argv[i], "-geometry", 10)) {
if(++i < argc) {
int t;
int tx, ty;
unsigned int tw, th;
t = XParseGeometry(argv[i], &tx, &ty, &tw, &th);
if(t & XValue)
dzen.title_win.x = tx;
if(t & YValue) {
dzen.title_win.y = ty;
if(!ty && (t & YNegative))
/* -0 != +0 */
dzen.title_win.y = -1;
}
if(t & WidthValue)
dzen.title_win.width = (signed int) tw;
if(t & HeightValue)
dzen.line_height = (signed int) th;
}
}
else if(!strncmp(argv[i], "-u", 3)){
dzen.tsupdate = True;
}
else if(!strncmp(argv[i], "-expand", 8)){
if(++i < argc) {
switch(argv[i][0]){
case 'l':
dzen.title_win.expand = left;
break;
case 'c':
dzen.title_win.expand = both;
break;
case 'r':
dzen.title_win.expand = right;
break;
default:
dzen.title_win.expand = noexpand;
}
}
}
else if(!strncmp(argv[i], "-p", 3)) {
dzen.ispersistent = True;
if (i+1 < argc) {
dzen.timeout = strtoul(argv[i+1], &endptr, 10);
if(*endptr)
dzen.timeout = 0;
else
i++;
}
}
else if(!strncmp(argv[i], "-ta", 4)) {
if(++i < argc) dzen.title_win.alignment = alignment_from_char(argv[i][0]);
}
else if(!strncmp(argv[i], "-sa", 4)) {
if(++i < argc) dzen.slave_win.alignment = alignment_from_char(argv[i][0]);
}
else if(!strncmp(argv[i], "-m", 3)) {
dzen.slave_win.ismenu = True;
if(i+1 < argc) {
if( argv[i+1][0] == 'v') {
++i;
break;
}
dzen.slave_win.ishmenu = (argv[i+1][0] == 'h') ? ++i, True : False;
}
}
else if(!strncmp(argv[i], "-fn", 4)) {
if(++i < argc) dzen.fnt = argv[i];
}
else if(!strncmp(argv[i], "-e", 3)) {
if(++i < argc) action_string = argv[i];
}
else if(!strncmp(argv[i], "-title-name", 12)) {
if(++i < argc) dzen.title_win.name = argv[i];
}
else if(!strncmp(argv[i], "-slave-name", 12)) {
if(++i < argc) dzen.slave_win.name = argv[i];
}
else if(!strncmp(argv[i], "-bg", 4)) {
if(++i < argc) dzen.bg = argv[i];
}
else if(!strncmp(argv[i], "-fg", 4)) {
if(++i < argc) dzen.fg = argv[i];
}
else if(!strncmp(argv[i], "-x", 3)) {
if(++i < argc) dzen.title_win.x = dzen.slave_win.x = atoi(argv[i]);
}
else if(!strncmp(argv[i], "-y", 3)) {
if(++i < argc) dzen.title_win.y = atoi(argv[i]);
}
else if(!strncmp(argv[i], "-w", 3)) {
if(++i < argc) dzen.slave_win.width = atoi(argv[i]);
}
else if(!strncmp(argv[i], "-h", 3)) {
if(++i < argc) dzen.line_height= atoi(argv[i]);
}
else if(!strncmp(argv[i], "-tw", 4)) {
if(++i < argc) dzen.title_win.width = atoi(argv[i]);
}
else if(!strncmp(argv[i], "-fn-preload", 12)) {
if(++i < argc) {
fnpre = estrdup(argv[i]);
}
}
#ifdef DZEN_XINERAMA
else if(!strncmp(argv[i], "-xs", 4)) {
if(++i < argc) dzen.xinescreen = atoi(argv[i]);
}
#endif
else if(!strncmp(argv[i], "-dock", 6))
use_ewmh_dock = 1;
else if(!strncmp(argv[i], "-v", 3)) {
printf("dzen-"VERSION", (C)opyright 2007-2009 Robert Manea\n");
printf(
"Enabled optional features: "
#ifdef DZEN_XMP
" XPM "
#endif
#ifdef DZEN_XFT
" XFT"
#endif
#ifdef DZEN_XINERAMA
" XINERAMA "
#endif
"\n"
);
return EXIT_SUCCESS;
}
else
eprint("usage: dzen2 [-v] [-p [seconds]] [-m [v|h]] [-ta <l|c|r>] [-sa <l|c|r>]\n"
" [-x <pixel>] [-y <pixel>] [-w <pixel>] [-h <pixel>] [-tw <pixel>] [-u]\n"
" [-e <string>] [-l <lines>] [-fn <font>] [-bg <color>] [-fg <color>]\n"
" [-geometry <geometry string>] [-expand <left|right>] [-dock]\n"
" [-title-name <string>] [-slave-name <string>]\n"
#ifdef DZEN_XINERAMA
" [-xs <screen>]\n"
#endif
);
if(dzen.tsupdate && !dzen.slave_win.max_lines)
dzen.tsupdate = False;
if(!dzen.title_win.width)
dzen.title_win.width = dzen.slave_win.width;
if(!setlocale(LC_ALL, "") || !XSupportsLocale())
puts("dzen: locale not available, expect problems with fonts.\n");
if(action_string)
fill_ev_table(action_string);
else {
if(!dzen.slave_win.max_lines) {
char edef[] = "button3=exit:13";
fill_ev_table(edef);
}
else if(dzen.slave_win.ishmenu) {
char edef[] = "enterslave=grabkeys;leaveslave=ungrabkeys;"
"button4=scrollup;button5=scrolldown;"
"key_Left=scrollup;key_Right=scrolldown;"
"button1=menuexec;button3=exit:13;"
"key_Escape=ungrabkeys,exit";
fill_ev_table(edef);
}
else {
char edef[] = "entertitle=uncollapse,grabkeys;"
"enterslave=grabkeys;leaveslave=collapse,ungrabkeys;"
"button1=menuexec;button2=togglestick;button3=exit:13;"
"button4=scrollup;button5=scrolldown;"
"key_Up=scrollup;key_Down=scrolldown;"
"key_Escape=ungrabkeys,exit";
fill_ev_table(edef);
}
}
if((find_event(onexit) != -1)
&& (setup_signal(SIGTERM, catch_sigterm) == SIG_ERR))
fprintf(stderr, "dzen: error hooking SIGTERM\n");
if((find_event(sigusr1) != -1)
&& (setup_signal(SIGUSR1, catch_sigusr1) == SIG_ERR))
fprintf(stderr, "dzen: error hooking SIGUSR1\n");
if((find_event(sigusr2) != -1)
&& (setup_signal(SIGUSR2, catch_sigusr2) == SIG_ERR))
fprintf(stderr, "dzen: error hooking SIGUSR2\n");
if(setup_signal(SIGALRM, catch_alrm) == SIG_ERR)
fprintf(stderr, "dzen: error hooking SIGALARM\n");
if(dzen.slave_win.ishmenu &&
!dzen.slave_win.max_lines)
dzen.slave_win.max_lines = 1;
x_create_windows(use_ewmh_dock);
if(!dzen.slave_win.ishmenu)
x_map_window(dzen.title_win.win);
else {
XMapRaised(dzen.dpy, dzen.slave_win.win);
for(i=0; i < dzen.slave_win.max_lines; i++)
XMapWindow(dzen.dpy, dzen.slave_win.line[i]);
}
/* Reposition the window back to where it should be */
XMoveWindow(dzen.dpy,dzen.title_win.win,dzen.title_win.x,dzen.title_win.y);
if( fnpre != NULL )
font_preload(fnpre);
do_action(onstart);
/* main loop */
event_loop();
do_action(onexit);
clean_up();
if(dzen.ret_val)
return dzen.ret_val;
return EXIT_SUCCESS;
}
int
main(int argc, char *argv[]) {
int i;
char *action_string = NULL;
char *endptr;
/* default values */
dzen.cur_line = 0;
dzen.ret_val = 0;
dzen.title_win.x = dzen.slave_win.x = 0;
dzen.title_win.y = 0;
dzen.title_win.width = dzen.slave_win.width = 0;
dzen.title_win.alignment = ALIGNCENTER;
dzen.slave_win.alignment = ALIGNLEFT;
dzen.fnt = FONT;
dzen.bg = BGCOLOR;
dzen.fg = FGCOLOR;
dzen.slave_win.max_lines = 0;
dzen.running = True;
dzen.xinescreen = 0;
dzen.tsupdate = 0;
dzen.line_height = 0;
/* cmdline args */
for(i = 1; i < argc; i++)
if(!strncmp(argv[i], "-l", 3)){
if(++i < argc) {
dzen.slave_win.max_lines = atoi(argv[i]);
init_input_buffer();
}
}
else if(!strncmp(argv[i], "-u", 3)){
dzen.tsupdate = True;
}
else if(!strncmp(argv[i], "-p", 3)) {
dzen.ispersistent = True;
if (i+1 < argc) {
dzen.timeout = strtoul(argv[i+1], &endptr, 10);
if(*endptr)
dzen.timeout = 0;
else
i++;
}
}
else if(!strncmp(argv[i], "-ta", 4)) {
if(++i < argc) dzen.title_win.alignment = argv[i][0];
}
else if(!strncmp(argv[i], "-sa", 4)) {
if(++i < argc) dzen.slave_win.alignment = argv[i][0];
}
else if(!strncmp(argv[i], "-m", 3)) {
dzen.slave_win.ismenu = True;
if(i+1 < argc)
dzen.slave_win.ishmenu = (argv[i+1][0] == 'h') ? ++i, True : False;
}
else if(!strncmp(argv[i], "-fn", 4)) {
if(++i < argc) dzen.fnt = argv[i];
}
else if(!strncmp(argv[i], "-e", 3)) {
if(++i < argc) action_string = argv[i];
}
else if(!strncmp(argv[i], "-bg", 4)) {
if(++i < argc) dzen.bg = argv[i];
}
else if(!strncmp(argv[i], "-fg", 4)) {
if(++i < argc) dzen.fg = argv[i];
}
else if(!strncmp(argv[i], "-x", 3)) {
if(++i < argc) dzen.title_win.x = dzen.slave_win.x = atoi(argv[i]);
}
else if(!strncmp(argv[i], "-y", 3)) {
if(++i < argc) dzen.title_win.y = atoi(argv[i]);
}
else if(!strncmp(argv[i], "-w", 3)) {
if(++i < argc) dzen.slave_win.width = atoi(argv[i]);
}
else if(!strncmp(argv[i], "-h", 3)) {
if(++i < argc) dzen.line_height= atoi(argv[i]);
}
else if(!strncmp(argv[i], "-tw", 4)) {
if(++i < argc) dzen.title_win.width = atoi(argv[i]);
}
#ifdef DZEN_XINERAMA
else if(!strncmp(argv[i], "-xs", 4)) {
if(++i < argc) dzen.xinescreen = atoi(argv[i]);
}
#endif
else if(!strncmp(argv[i], "-v", 3))
eprint("dzen-"VERSION", (C)opyright 2007 Robert Manea\n");
else
eprint("usage: dzen2 [-v] [-p [seconds]] [-m [v|h]] [-ta <l|c|r>] [-sa <l|c|r>]\n"
" [-x <pixel>] [-y <pixel>] [-w <pixel>] [-tw <pixel>] [-u] \n"
" [-e <string>] [-l <lines>] [-fn <font>] [-bg <color>] [-fg <color>]\n"
#ifdef DZEN_XINERAMA
" [-xs <screen>]\n"
#endif
);
if(dzen.tsupdate && !dzen.slave_win.max_lines)
dzen.tsupdate = False;
if(!dzen.title_win.width)
dzen.title_win.width = dzen.slave_win.width;
if(!setlocale(LC_ALL, "") || !XSupportsLocale())
puts("dzen: locale not available, expect problems with fonts.\n");
if(action_string)
fill_ev_table(action_string);
else {
if(!dzen.slave_win.max_lines) {
char edef[] = "button3=exit:13";
fill_ev_table(edef);
}
else if(dzen.slave_win.ishmenu) {
char edef[] = "enterslave=grabkeys;leaveslave=ungrabkeys;"
"button4=scrollup;button5=scrolldown;"
"key_Left=scrollup;key_Right=scrolldown;"
"button1=menuexec;button3=exit:13;"
"key_Escape=ungrabkeys,exit";
fill_ev_table(edef);
}
else {
char edef[] = "entertitle=uncollapse,grabkeys;"
"enterslave=grabkeys;leaveslave=collapse,ungrabkeys;"
"button1=menuexec;button2=togglestick;button3=exit:13;"
"button4=scrollup;button5=scrolldown;"
"key_Up=scrollup;key_Down=scrolldown;"
"key_Escape=ungrabkeys,exit";
fill_ev_table(edef);
}
}
if((find_event(onexit) != -1)
&& (setup_signal(SIGTERM, catch_sigterm) == SIG_ERR))
fprintf(stderr, "dzen: error hooking SIGTERM\n");
if((find_event(sigusr1) != -1)
&& (setup_signal(SIGUSR1, catch_sigusr1) == SIG_ERR))
fprintf(stderr, "dzen: error hooking SIGUSR1\n");
if((find_event(sigusr2) != -1)
&& (setup_signal(SIGUSR2, catch_sigusr2) == SIG_ERR))
fprintf(stderr, "dzen: error hooking SIGUSR2\n");
if(setup_signal(SIGALRM, catch_alrm) == SIG_ERR)
fprintf(stderr, "dzen: error hooking SIGALARM\n");
set_alignment();
if(dzen.slave_win.ishmenu &&
!dzen.slave_win.max_lines)
dzen.slave_win.max_lines = 1;
x_create_windows();
if(!dzen.slave_win.ishmenu)
x_map_window(dzen.title_win.win);
else {
XMapRaised(dzen.dpy, dzen.slave_win.win);
for(i=0; i < dzen.slave_win.max_lines; i++)
XMapWindow(dzen.dpy, dzen.slave_win.line[i]);
}
do_action(onstart);
/* main loop */
event_loop();
do_action(onexit);
clean_up();
if(dzen.ret_val)
return dzen.ret_val;
return EXIT_SUCCESS;
}
int main()
{
int input[MAX_INPUT_LENGTH];
init_input_buffer(input);
read_input(input);
literal_state = NOT_IN_LITERAL;
comment_state = NOT_IN_COMMENT;
current_char = '\0';
next_char = '\0';
int line_number = 1;
int char_number = 0;
int num_parens = 0;
int num_brackets = 0;
int num_braces = 0;
bool string_escaped = false;
bool char_escaped = false;
for (int i = 0; input[i] != '\0' && i < MAX_INPUT_LENGTH; ++i)
{
current_char = input[i];
next_char = ((i == MAX_INPUT_LENGTH - 1) ? '\0' : input[i + 1]);
++char_number;
if (current_char == '\n')
{
++line_number;
char_number = 0;
continue;
}
if (in_code())
{
if (start_of_single_line_comment())
{
comment_state = IN_SINGLE_LINE_COMMENT;
}
else if (start_of_multi_line_comment())
{
comment_state = IN_MULTI_LINE_COMMENT;
}
else if (current_char == OPEN_PARENTHESIS)
{
++num_parens;
}
else if (current_char == CLOSE_PARENTHESIS)
{
--num_parens;
print_error_ln_if(line_number, char_number, "too many closing parentheses", num_parens < 0);
}
else if (current_char == OPEN_BRACE)
{
++num_braces;
}
else if (current_char == CLOSE_BRACE)
{
--num_braces;
print_error_ln_if(line_number, char_number, "too many closing braces", num_braces < 0);
}
else if (current_char == OPEN_BRACKET)
{
++num_brackets;
}
else if (current_char == CLOSE_BRACKET)
{
--num_brackets;
print_error_ln_if(line_number, char_number, "too many closing brackets", num_brackets < 0);
}
else if (current_char == '\"')
{
literal_state = IN_STRING;
}
else if (current_char == '\'')
{
literal_state = IN_CHARACTER;
}
}
else if (in_single_line_comment())
{
if (current_char == '\n')
{
comment_state = NOT_IN_COMMENT;
}
}
else if (in_multi_line_comment())
{
if (end_of_multi_line_comment())
{
comment_state = NOT_IN_COMMENT;
}
}
else if (in_string())
{
if (current_char == '\\')
{
string_escaped = !string_escaped;
}
else if (current_char == '\"' && !string_escaped)
{
literal_state = NOT_IN_LITERAL;
}
}
else if (in_character())
{
if (current_char == '\\')
{
char_escaped = !char_escaped;
}
else if (current_char == '\'' && !char_escaped)
{
literal_state = NOT_IN_LITERAL;
}
}
}
print_error_if("parentheses are not balanced", num_parens != 0);
print_error_if("braces are not balanced", num_braces != 0);
print_error_if("brackets are not balanced", num_brackets != 0);
return 0;
}