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Use snprintf instead of sprintf

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This commit is contained in:
Dave Davenport 2016-01-09 19:25:03 +01:00
parent d7dab65e5b
commit c6a9de8c4a
7 changed files with 32 additions and 34 deletions
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2
include/scrollbar.h
View file

@ -14,7 +14,7 @@
*/
typedef struct _scrollbar
{
Widget widget;
Widget widget;
unsigned int length;
unsigned int pos;
unsigned int pos_length;

16
include/textbox.h
View file

@ -40,14 +40,14 @@ typedef struct
typedef enum
{
TB_AUTOHEIGHT = 1 << 0,
TB_AUTOWIDTH = 1 << 1,
TB_LEFT = 1 << 16,
TB_RIGHT = 1 << 17,
TB_CENTER = 1 << 18,
TB_EDITABLE = 1 << 19,
TB_MARKUP = 1 << 20,
TB_WRAP = 1 << 21,
TB_AUTOHEIGHT = 1 << 0,
TB_AUTOWIDTH = 1 << 1,
TB_LEFT = 1 << 16,
TB_RIGHT = 1 << 17,
TB_CENTER = 1 << 18,
TB_EDITABLE = 1 << 19,
TB_MARKUP = 1 << 20,
TB_WRAP = 1 << 21,
} TextboxFlags;
typedef enum

6
include/widget.h
View file

@ -21,7 +21,7 @@ typedef struct _Widget
} Widget;
/** Macro to get widget from an implementation (e.g. textbox/scrollbar) */
#define WIDGET(a) (a != NULL?&(a->widget):NULL)
#define WIDGET( a ) ( a != NULL ? &( a->widget ) : NULL )
/**
* @param widget The widget to check
@ -32,7 +32,7 @@ typedef struct _Widget
*
* @return TRUE if x,y falls within the widget
*/
int widget_intersect ( const Widget *widget, int x, int y);
int widget_intersect ( const Widget *widget, int x, int y );
/**
* @param widget The widget to move
@ -41,7 +41,7 @@ int widget_intersect ( const Widget *widget, int x, int y);
*
* Moves the widget.
*/
void widget_move(Widget *widget, short x, short y);
void widget_move ( Widget *widget, short x, short y );
/*@}*/
#endif // ROFI_WIDGET_H

15
source/dialogs/window.c
View file

@ -451,11 +451,11 @@ static void _window_mode_load_data ( Mode *sw, unsigned int cd )
desktops = 1;
}
if ( pd->config_i3_mode ) {
sprintf ( pattern, "%%-%ds %%s", MAX ( 5, classfield ) );
snprintf ( pattern, 50, "%%-%ds %%s", MAX ( 5, classfield ) );
}
else{
sprintf ( pattern, "%%-%ds %%-%ds %%s", desktops < 10 ? 1 : 2,
MAX ( 5, classfield ) );
snprintf ( pattern, 50, "%%-%ds %%-%ds %%s", desktops < 10 ? 1 : 2,
MAX ( 5, classfield ) );
}
pd->cmd_list = g_malloc0_n ( ( pd->ids->len + 1 ), sizeof ( char* ) );
@ -469,7 +469,8 @@ static void _window_mode_load_data ( Mode *sw, unsigned int cd )
unsigned long wmdesktop;
char desktop[5];
desktop[0] = 0;
char *line = g_malloc ( strlen ( c->title ) + strlen ( c->class ) + classfield + 50 );
size_t len = strlen ( c->title ) + strlen ( c->class ) + classfield + 50;
char *line = g_malloc ( len );
if ( !pd->config_i3_mode ) {
// find client's desktop.
if ( !window_get_cardinal_prop ( display, c->window, netatoms[_NET_WM_DESKTOP], &wmdesktop, 1 ) ) {
@ -482,13 +483,13 @@ static void _window_mode_load_data ( Mode *sw, unsigned int cd )
}
if ( wmdesktop < 0xFFFFFFFF ) {
sprintf ( desktop, "%d", (int) wmdesktop );
snprintf ( desktop, 5, "%d", (int) wmdesktop );
}
sprintf ( line, pattern, desktop, c->class, c->title );
snprintf ( line, len, pattern, desktop, c->class, c->title );
}
else{
sprintf ( line, pattern, c->class, c->title );
snprintf ( line, len, pattern, c->class, c->title );
}
pd->cmd_list[pd->cmd_list_length++] = line;

12
source/rofi.c
View file

@ -742,13 +742,13 @@ static void menu_mouse_navigation ( MenuState *state, XButtonEvent *xbe )
return;
}
else {
if ( state->scrollbar && widget_intersect ( &(state->scrollbar->widget), xbe->x, xbe->y ) ) {
if ( state->scrollbar && widget_intersect ( &( state->scrollbar->widget ), xbe->x, xbe->y ) ) {
state->selected = scrollbar_clicked ( state->scrollbar, xbe->y );
state->update = TRUE;
return;
}
for ( unsigned int i = 0; config.sidebar_mode == TRUE && i < num_modi; i++ ) {
if ( widget_intersect ( &(modi[i].tb->widget), xbe->x, xbe->y ) ) {
if ( widget_intersect ( &( modi[i].tb->widget ), xbe->x, xbe->y ) ) {
*( state->selected_line ) = 0;
state->retv = MENU_QUICK_SWITCH | ( i & MENU_LOWER_MASK );
state->quit = TRUE;
@ -757,7 +757,7 @@ static void menu_mouse_navigation ( MenuState *state, XButtonEvent *xbe )
}
}
for ( unsigned int i = 0; i < state->max_elements; i++ ) {
if ( widget_intersect ( &(state->boxes[i]->widget), xbe->x, xbe->y ) ) {
if ( widget_intersect ( &( state->boxes[i]->widget ), xbe->x, xbe->y ) ) {
// Only allow items that are visible to be selected.
if ( ( state->last_offset + i ) >= state->filtered_lines ) {
break;
@ -1128,7 +1128,7 @@ static void menu_paste ( MenuState *state, XSelectionEvent *xse )
static void menu_resize ( MenuState *state )
{
unsigned int sbw = config.line_margin + 8;
widget_move ( WIDGET(state->scrollbar), state->w - state->border - sbw, state->top_offset );
widget_move ( WIDGET ( state->scrollbar ), state->w - state->border - sbw, state->top_offset );
if ( config.sidebar_mode == TRUE ) {
int width = ( state->w - ( 2 * ( state->border ) + ( num_modi - 1 ) * config.line_margin ) ) / num_modi;
for ( unsigned int j = 0; j < num_modi; j++ ) {
@ -1141,7 +1141,7 @@ static void menu_resize ( MenuState *state )
int entrybox_width = state->w - ( 2 * ( state->border ) ) - textbox_get_width ( state->prompt_tb )
- textbox_get_width ( state->case_indicator );
textbox_moveresize ( state->text, state->text->widget.x, state->text->widget.y, entrybox_width, state->line_height );
widget_move ( WIDGET(state->case_indicator), state->w - state->border - textbox_get_width ( state->case_indicator ), state->border );
widget_move ( WIDGET ( state->case_indicator ), state->w - state->border - textbox_get_width ( state->case_indicator ), state->border );
/**
* Resize in Height
*/
@ -1334,7 +1334,7 @@ MenuReturn menu ( Mode *sw, char **input, char *prompt, unsigned int *selected_l
state.top_offset = state.border * 1 + state.line_height + 2 + config.line_margin * 2;
// Move indicator to end.
widget_move ( WIDGET(state.case_indicator), state.border + textbox_get_width ( state.prompt_tb ) + entrybox_width, state.border );
widget_move ( WIDGET ( state.case_indicator ), state.border + textbox_get_width ( state.prompt_tb ) + entrybox_width, state.border );
textbox_text ( state.case_indicator, get_matching_state () );
state.message_tb = NULL;

11
source/widget.c
View file

@ -1,10 +1,9 @@
#include <glib.h>
#include "widget.h"
int widget_intersect ( const Widget *widget, int x, int y)
int widget_intersect ( const Widget *widget, int x, int y )
{
if(widget == NULL ){
if ( widget == NULL ) {
return FALSE;
}
@ -14,14 +13,12 @@ int widget_intersect ( const Widget *widget, int x, int y)
}
}
return FALSE;
}
void widget_move(Widget *widget, short x, short y)
void widget_move ( Widget *widget, short x, short y )
{
if ( widget != NULL ){
if ( widget != NULL ) {
widget->x = x;
widget->y = y;
}
}

2
test/textbox-test.c
View file

@ -170,7 +170,7 @@ int main ( G_GNUC_UNUSED int argc, G_GNUC_UNUSED char **argv )
textbox_font ( box, HIGHLIGHT );
textbox_draw ( box, draw );
widget_move ( WIDGET(box), 12, 13 );
widget_move ( WIDGET ( box ), 12, 13 );
TASSERT ( box->widget.x == 12 );
TASSERT ( box->widget.y == 13 );