/usr/share/ncarg/hluex/title/ti03c.c is in libncarg-data 6.4.0-9.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* *
* Copyright (C) 1995 *
* University Corporation for Atmospheric Research *
* All Rights Reserved *
* *
***********************************************************************/
/*
* File: ti03c.c
*
* Author: Bob Lackman
* National Center for Atmospheric Research
* PO 3000, Boulder, Colorado
*
* Date: Fri Jan 06 18:31:18 MDT 1995
*
* Description: Demonstrates Title Object resource changes.
*/
#include <stdio.h>
#include <ncarg/hlu/hlu.h>
#include <ncarg/hlu/ResList.h>
#include <ncarg/hlu/App.h>
#include <ncarg/hlu/Title.h>
#include <ncarg/hlu/NcgmWorkstation.h>
#include <ncarg/hlu/PSWorkstation.h>
#include <ncarg/hlu/PDFWorkstation.h>
#include <ncarg/hlu/CairoWorkstation.h>
int main()
{
int appid, wid, pid;
int rlist;
char const *wks_type = "x11";
ng_size_t len[2];
float cmap[4][3];
/*
* Initialize the high level utility library
*/
NhlInitialize();
/*
* Create an application context. Set the app dir to the current
* directory so the application looks for a resource file in the
* working directory. In this example the resource file supplies the
* plot title only.
*/
rlist = NhlRLCreate(NhlSETRL);
NhlRLClear(rlist);
NhlRLSetString(rlist,NhlNappDefaultParent,"True");
NhlRLSetString(rlist,NhlNappUsrDir,"./");
NhlCreate(&appid,"ti03",NhlappClass,NhlDEFAULT_APP,rlist);
/*
* Modify the color map. Color indices '0' and '1' are the background
* and foreground colors respectively.
*/
cmap[0][0] = cmap[0][1] = cmap[0][2] = 0.;
cmap[1][0] = 0.0; cmap[1][1] = 1.0; cmap[1][2] = 1.0;
cmap[2][0] = 1.0; cmap[2][1] = 0.5; cmap[2][2] = 0.0;
cmap[3][0] = 1.0; cmap[3][1] = 1.0; cmap[3][2] = 0.0;
len[0] = 4; len[1] = 3;
if (!strcmp(wks_type,"ncgm") || !strcmp(wks_type,"NCGM")) {
/*
* Create a meta file workstation object.
*/
NhlRLClear(rlist);
NhlRLSetString(rlist,NhlNwkMetaName,"./ti03c.ncgm");
NhlRLSetMDFloatArray(rlist,NhlNwkColorMap,&cmap[0][0],2,len);
NhlCreate(&wid,"ti03Work",NhlncgmWorkstationClass,
NhlDEFAULT_APP,rlist);
}
else if (!strcmp(wks_type,"x11") || !strcmp(wks_type,"X11")) {
/*
* Create an X11 workstation.
*/
NhlRLClear(rlist);
NhlRLSetInteger(rlist,NhlNwkPause,True);
NhlRLSetMDFloatArray(rlist,NhlNwkColorMap,&cmap[0][0],2,len);
NhlCreate(&wid,"ti03Work",NhlcairoWindowWorkstationClass,
NhlDEFAULT_APP,rlist);
}
else if (!strcmp(wks_type,"oldps") || !strcmp(wks_type,"OLDPS")) {
/*
* Create an older-style PostScript workstation.
*/
NhlRLClear(rlist);
NhlRLSetString(rlist,NhlNwkPSFileName,"./ti03c.ps");
NhlRLSetMDFloatArray(rlist,NhlNwkColorMap,&cmap[0][0],2,len);
NhlCreate(&wid,"ti03Work",NhlpsWorkstationClass,
NhlDEFAULT_APP,rlist);
}
else if (!strcmp(wks_type,"oldpdf") || !strcmp(wks_type,"OLDPDF")) {
/*
* Create an older-style PDF workstation.
*/
NhlRLClear(rlist);
NhlRLSetString(rlist,NhlNwkPDFFileName,"./ti03c.pdf");
NhlRLSetMDFloatArray(rlist,NhlNwkColorMap,&cmap[0][0],2,len);
NhlCreate(&wid,"ti03Work",NhlpdfWorkstationClass,
NhlDEFAULT_APP,rlist);
}
else if (!strcmp(wks_type,"pdf") || !strcmp(wks_type,"PDF") ||
!strcmp(wks_type,"ps") || !strcmp(wks_type,"PS")) {
/*
* Create a cairo PS/PDF Workstation object.
*/
NhlRLClear(rlist);
NhlRLSetString(rlist,NhlNwkFileName,"./ti03c");
NhlRLSetString(rlist,NhlNwkFormat,(char*)wks_type);
NhlRLSetMDFloatArray(rlist,NhlNwkColorMap,&cmap[0][0],2,len);
NhlCreate(&wid,"ti03Work",NhlcairoDocumentWorkstationClass,
NhlDEFAULT_APP,rlist);
}
else if (!strcmp(wks_type,"png") || !strcmp(wks_type,"PNG")) {
/*
* Create a cairo PNG Workstation object.
*/
NhlRLClear(rlist);
NhlRLSetString(rlist,NhlNwkFileName,"./ti03c");
NhlRLSetString(rlist,NhlNwkFormat,(char*)wks_type);
NhlRLSetMDFloatArray(rlist,NhlNwkColorMap,&cmap[0][0],2,len);
NhlCreate(&wid,"ti03Work",NhlcairoImageWorkstationClass,
NhlDEFAULT_APP,rlist);
}
/*
* Specify the viewport extent of the object.
*/
NhlRLClear(rlist);
NhlRLSetFloat(rlist,NhlNvpXF,.2);
NhlRLSetFloat(rlist,NhlNvpYF,.8);
NhlRLSetFloat(rlist,NhlNvpWidthF,.6);
NhlRLSetFloat(rlist,NhlNvpHeightF,.6);
NhlCreate(&pid,"Titles", NhltitleClass,wid,rlist);
NhlDraw(pid);
NhlFrame(wid);
NhlDestroy(pid);
NhlDestroy(wid);
NhlDestroy(appid);
NhlClose();
exit(0);
}
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