87 lines
2.9 KiB
C
87 lines
2.9 KiB
C
/*
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Copyright 1993, 1998 The Open Group
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included
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in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
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OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the name of The Open Group shall
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not be used in advertising or otherwise to promote the sale, use or
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other dealings in this Software without prior written authorization
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from The Open Group.
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*/
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/*
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* Just_display.h: This file contains the definitions needed to use the
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* functions in just_display.c. It also declares the global
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* variables dpy, screen, and program_name which are needed to
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* use just_display.c.
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*
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* Written by Mark Lillibridge. Last updated 7/1/87
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*
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* Send bugs, etc. to chariot@athena.mit.edu.
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*/
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/* Simple helper macros */
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#ifndef MAX
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#define MAX(a,b) (((a)>(b))?(a):(b))
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#endif /* MAX */
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#ifndef MIN
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#define MIN(a,b) (((a)<(b))?(a):(b))
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#endif /* MIN */
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/* Global variables used by routines in just_display.c */
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extern char *program_name; /* Name of this program */
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extern Display *dpy; /* The current display */
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extern int screen; /* The current screen */
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#define INIT_NAME program_name=argv[0] /* use this in main to setup
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program_name */
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/* Declarations for functions in just_display.c */
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char *Malloc(unsigned);
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char *Realloc(char *,unsigned);
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char *Get_Display_Name(int *, char **);
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Display *Open_Display(const char *);
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void Setup_Display_And_Screen(int *, char **);
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void Close_Display(void);
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XFontStruct *Open_Font(const char *);
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Window Select_Window_Args(int *, char **);
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void usage(void);
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#define X_USAGE "[host:display]" /* X arguments handled by
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Get_Display_Name */
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/*
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* Other_stuff.h: Definitions of routines in other_stuff.
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*
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* Written by Mark Lillibridge. Last updated 7/1/87
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*
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* Send bugs, etc. to chariot@athena.mit.edu.
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*/
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Window Select_Window(Display *, int descend);
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Window Window_With_Name(Display *, Window, const char *);
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#ifdef __GNUC__
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void Fatal_Error(char *, ...) __attribute__((__noreturn__));
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#else
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void Fatal_Error(char *, ...);
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#endif
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