/usr/src/RPM/BUILD/ctwm-4.1.0/util.h File Reference

#include <ctype.h>
#include <stdio.h>

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This graph shows which files directly or indirectly include this file:

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Macros
#define	MAX(x, y)
#define	MIN(x, y)
#define	ABS(x)
#define	Isascii(c)
#define	Isdigit(c)
#define	Islower(c)
#define	Isupper(c)
#define	Tolower(c)
#define	Toupper(c)

Functions
static int	max (int a, int b)
static int	min (int a, int b)
char *	ExpandFilename (const char *name)
char *	ExpandFilePath (char *path)
void	GetColor (int kind, Pixel *what, const char *name)
	Get info from the server about a given color.
void	GetShadeColors (ColorPair *cp)
	Try and create a 'shaded' version of a color for prettier UI.
bool	UpdateFont (MyFont *font, int height)
	Try adjusting a font's height.
void	CreateFonts (ScreenInfo *scr)
	Load up our various defined fonts.
void	RescueWindows (void)
	Backend for f.rescuewindows.
void	DebugTrace (char *file)
	Backend for f.trace.
void	safe_strncpy (char *dest, const char *src, size_t size)

Variables
FILE *	tracefile

Macro Definition Documentation

ABS

#define ABS

(

x

)

Value:

((x)<0?-(x):(x))

Definition at line 42 of file util.h.

Referenced by OtpScrPriorityL(), OtpScrSetZero(), and OtpSetPriority().

Isascii

#define Isascii

(

c

)

Value:

isascii((int)(unsigned char)(c))

Definition at line 51 of file util.h.

Referenced by CheckWarpScreenArg().

Isdigit

#define Isdigit

(

c

)

Value:

isdigit((int)(unsigned char)(c))

Definition at line 52 of file util.h.

Referenced by ChangeSize(), and CheckWarpScreenArg().

Islower

#define Islower

(

c

)

Value:

islower((int)(unsigned char)(c))

Definition at line 53 of file util.h.

Referenced by HandleKeyPress().

Isupper

#define Isupper

(

c

)

Value:

isupper((int)(unsigned char)(c))

Definition at line 54 of file util.h.

Referenced by HandleKeyPress().

MAX

#define MAX	(		x,
			y )

Value:

(max(x,y))

Definition at line 36 of file util.h.

Referenced by _tryToPack(), CreateOccupyWindow(), FindConstraint(), MakeMenu(), OwlEffectivePriority(), RaiseLowerOwl(), ResizeOccupyWindow(), ZoomInWindow(), and ZoomOutWindow().

MIN

#define MIN	(		x,
			y )

Value:

(min(x,y))

Definition at line 39 of file util.h.

Referenced by _tryToPack(), FindConstraint(), OwlEffectivePriority(), and SetupOccupation().

Tolower

#define Tolower

(

c

)

Value:

tolower((int)(unsigned char)(c))

Definition at line 55 of file util.h.

Referenced by HandleKeyPress().

Toupper

#define Toupper

(

c

)

Value:

toupper((int)(unsigned char)(c))

Definition at line 56 of file util.h.

Function Documentation

CreateFonts()

void CreateFonts

(

ScreenInfo *

scr

)

Load up our various defined fonts.

Definition at line 383 of file util.c.

References ScreenInfo::HaveFonts, and LOADFONT.

Referenced by AddToMenu(), and ctwm_main().

DebugTrace()

void DebugTrace

(

char *

file

)

Backend for f.trace.

Definition at line 553 of file util.c.

References tracefile.

Referenced by f_trace_impl().

ExpandFilename()

char * ExpandFilename

(

const char *

name

)

Definition at line 131 of file util.c.

References Home.

Referenced by FindBitmap().

ExpandFilePath()

char * ExpandFilePath

(

char *

path

)

Definition at line 67 of file util.c.

References Home, HomeLen, and len.

Referenced by do_string_keyword().

GetColor()

void GetColor	(	int	kind,
		Pixel *	what,
		const char *	name )

Get info from the server about a given color.

Definition at line 154 of file util.c.

References dpy, StdCmap::maps, StdCmap::next, StdCmap::nmaps, ProgramName, and Scr.

Referenced by AddToMenu(), AddWorkSpace(), assign_var_savecolor(), CreateOccupyWindow(), ctwm_main(), do_color_keyword(), do_colorlist_keyword(), GetColorFromList(), GetRoot(), GetShadeColors(), MakeMenu(), WMapCreateCurrentBackGround(), and WMapCreateDefaultBackGround().

GetShadeColors()

void GetShadeColors

(

ColorPair *

cp

)

Try and create a 'shaded' version of a color for prettier UI.

Definition at line 245 of file util.c.

References ColorPair::back, dpy, GetColor(), Scr, ColorPair::shadc, and ColorPair::shadd.

Referenced by AddIconManager(), AddToMenu(), AddWindow(), AddWorkSpace(), apply_window_name(), CreateIconWindow(), CreateOccupyWindow(), CreateWorkSpaceManager(), ctwm_main(), MakeMenu(), and WMapAddWindowToWorkspace().

max()

int max ( int a, int b )

inlinestatic

Definition at line 25 of file util.h.

Referenced by EwmhRecalculateStrut(), RAreaHorizontalUnion(), RAreaIntersect(), RAreaVerticalUnion(), RLayoutFullHoriz1(), and RLayoutFullVert1().

min()

int min ( int a, int b )

inlinestatic

Definition at line 30 of file util.h.

Referenced by ConstrainSize(), RAreaHorizontalUnion(), RAreaIntersect(), RAreaVerticalUnion(), RLayoutFullHoriz1(), and RLayoutFullVert1().

RescueWindows()

void RescueWindows

(

void

)

Backend for f.rescuewindows.

Definition at line 471 of file util.c.

References dpy, TwmWindow::frame_bw, TwmWindow::frame_height, TwmWindow::frame_width, TwmWindow::frame_x, TwmWindow::frame_y, VirtualScreen::h, TwmWindow::icon, MARGIN, TwmWindow::next, Scr, SetupWindow(), TwmWindow::vs, Icon::w, VirtualScreen::w, Icon::w_height, Icon::w_width, Icon::w_x, Icon::w_y, x, and y.

Referenced by f_rescuewindows_impl().

safe_strncpy()

void safe_strncpy	(	char *	dest,
		const char *	src,
		size_t	size )

Definition at line 586 of file util.c.

Referenced by GetMaskFromProperty(), RedirectToCaptive(), and SetupOccupation().

UpdateFont()

bool UpdateFont	(	MyFont *	font,
		int	height )

Try adjusting a font's height.

Used in drawing the icon manager.

Definition at line 292 of file util.c.

References MyFont::avg_count, MyFont::avg_fheight, and MyFont::avg_height.

Referenced by DrawIconManagerIconName().

Variable Documentation

tracefile

FILE* tracefile

extern

Definition at line 59 of file util.c.

Referenced by DebugTrace(), dumpevent(), TryToAnimate(), and WMapRestack().