#include "rrd_tool.h"
-#ifdef WIN32
+#if defined(WIN32) && !defined(__CYGWIN__) && !defined(__CYGWIN32__)
#include <io.h>
#include <fcntl.h>
#endif
/* some constant definitions */
-#ifdef WIN32
-char rrd_win_default_font[80];
-#endif
#ifndef RRD_DEFAULT_FONT
/* there is special code later to pick Cour.ttf when running on windows */
if (strcmp(im->graphfile,"-")==0) {
fo = im->graphhandle ? im->graphhandle : stdout;
-#ifdef WIN32
+#if defined(WIN32) && !defined(__CYGWIN__) && !defined(__CYGWIN32__)
/* Change translation mode for stdout to BINARY */
_setmode( _fileno( fo ), O_BINARY );
#endif
for(i=0;i<DIM(graph_col);i++)
im->graph_col[i]=graph_col[i];
-#ifdef WIN32
+
+#if defined(WIN32) && !defined(__CYGWIN__) && !defined(__CYGWIN32__)
{
char *windir;
+ char rrd_win_default_font[1000];
windir = getenv("windir");
/* %windir% is something like D:\windows or C:\winnt */
if (windir != NULL) {
- strcpy(rrd_win_default_font,windir);
+ strncpy(rrd_win_default_font,windir,999);
+ rrd_win_default_font[999] = '\0';
strcat(rrd_win_default_font,"\\fonts\\cour.ttf");
- for(i=0;i<DIM(text_prop);i++)
- strcpy(text_prop[i].font,rrd_win_default_font);
- }
+ for(i=0;i<DIM(text_prop);i++){
+ strncpy(text_prop[i].font,rrd_win_default_font,sizeof(text_prop[i].font)-1);
+ text_prop[i].font[sizeof(text_prop[i].font)-1] = '\0';
+ }
}
#endif
+ {
+ char *deffont;
+ deffont = getenv("RRD_DEFAULT_FONT");
+ /* %windir% is something like D:\windows or C:\winnt */
+ if (deffont != NULL) {
+ for(i=0;i<DIM(text_prop);i++){
+ strncpy(text_prop[i].font,deffont,sizeof(text_prop[i].font)-1);
+ text_prop[i].font[sizeof(text_prop[i].font)-1] = '\0';
+ }
+ }
+ }
for(i=0;i<DIM(text_prop);i++){
im->text_prop[i].size = text_prop[i].size;
strcpy(im->text_prop[i].font,text_prop[i].font);
&im->xlab_user.precis,
&stroff) == 7 && stroff != 0){
strncpy(im->xlab_form, optarg+stroff, sizeof(im->xlab_form) - 1);
+ im->xlab_form[sizeof(im->xlab_form)-1] = '\0';
if((int)(im->xlab_user.gridtm = tmt_conv(scan_gtm)) == -1){
rrd_set_error("unknown keyword %s",scan_gtm);
return;