GRASS Programmer's Manual  6.4.2(2012)
common.c File Reference
#include <grass/gis.h>
#include <grass/raster.h>
#include <grass/graphics.h>
Include dependency graph for common.c:

Go to the source code of this file.

Functions

void R_flush (void)
 flush graphics
void R_pad_perror (const char *msg, int code)
void R_pad_freelist (char **list, int count)

Function Documentation

void R_flush ( void  )

flush graphics

Send all pending graphics commands to the graphics driver. This is done automatically when graphics input requests are made. Generally this is only needed for interactive graphics.

Parameters:
void
Returns:
int

Definition at line 17 of file common.c.

References R_stabilize().

Referenced by D_erase_window(), D_popup(), and D_show_window().

void R_pad_freelist ( char **  list,
int  count 
)
void R_pad_perror ( const char *  msg,
int  code 
)

Definition at line 22 of file common.c.

References err(), NO_MEMORY, and OK.

Referenced by D_new_window(), and ident_win().

 All Data Structures Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines