[GRASS-SVN] r38662 - grass/branches/develbranch_6/lib/gis

[svn_grass at osgeo.org]

Author: hamish
Date: 2009-08-09 23:36:08 -0400 (Sun, 09 Aug 2009)
New Revision: 38662

Modified:
   grass/branches/develbranch_6/lib/gis/gislib.dox
Log:
indent, reasonable output precision for doubles

Modified: grass/branches/develbranch_6/lib/gis/gislib.dox
===================================================================
--- grass/branches/develbranch_6/lib/gis/gislib.dox	2009-08-09 22:05:24 UTC (rev 38661)
+++ grass/branches/develbranch_6/lib/gis/gislib.dox	2009-08-10 03:36:08 UTC (rev 38662)
@@ -2016,52 +2016,51 @@
 #include <stdlib.h>
 #include <string.h>
 #include <grass/gis.h>
-#include "glocale.h"
+#include <grass/glocale.h>
 
-int
-main(int argc , char *argv[] )
+int main(int argc, char *argv[])
 {
+    struct Option *opt, *coor;
+    struct Flag *flag;
+    double X, Y;
+    int n;
 
- struct Option *opt ;
- struct Option *coor ;
- struct Flag *flag ;
- double X , Y ;
- int n ;
+    opt = G_define_option();
+    opt->key = "debug";
+    opt->type = TYPE_STRING;
+    opt->required = NO;
+    opt->answer = "0";
+    opt->description = _("Debug level");
 
- opt = G_define_option() ;
- opt->key = "debug" ;
- opt->type = TYPE_STRING ;
- opt->required = NO ;
- opt->answer = "0" ;
- opt->description = _("Debug level") ;
+    coor = G_define_option();
+    coor->key = "coordinate";
+    coor->key_desc = "x,y";
+    coor->type = TYPE_STRING;
+    coor->required = YES;
+    coor->multiple = YES;
+    coor->description = _("One or more coordinate(s)");
 
- coor = G_define_option() ;
- coor->key = "coordinate" ;
- coor->key_desc = "x,y" ;
- coor->type = TYPE_STRING ;
- coor->required = YES ;
- coor->multiple = YES ;
- coor->description = _("One or more coordinates") ;
+    /* Note that coor->answer is not given a default value. */
+    flag = G_define_flag();
+    flag->key = 'v';
+    flag->description = _("Verbose execution");
 
- /* Note that coor->answer is not given a default value. */
- flag = G_define_flag() ;
- flag->key = 'v' ;
- flag->description = _("Verbose execution") ;
+    /* Note that flag->answer is not given a default value. */
 
- /* Note that flag->answer is not given a default value. */
+    if (G_parser(argc, argv))
+	exit (EXIT_FAILURE);
 
- if (G_parser( argc , argv ))
-    exit (EXIT_FAILURE);
+    G_message("For the option <%s> you chose: <%s>",
+	      opt->description, opt->answer);
+    G_message("The flag <%s> is: %s set", flag->key,
+	      flag->answer ? "" : "not");
+    G_message("You specified the following coordinates:");
 
-  G_message("For the option <%s> you chose: <%s>\n", opt->description, opt->answer );
-  G_message("The flag <%s> is: %s set \n", flag->key, flag->answer ? "" : "not");
-  G_message("You specified the following coordinates:\n");
-
- for ( n=0 ; coor->answers[n] != NULL ; n+=2 ) {
-   G_scan_easting ( coor->answers[n ] , &X , G_projection() );
-   G_scan_northing ( coor->answers[n+1] , &Y , G_projection() );
-    G_message( "%.31f,%.21f\n", X , Y );
- }
+    for (n=0; coor->answers[n] != NULL; n+=2) {
+	G_scan_easting(coor->answers[n], &X , G_projection());
+	G_scan_northing(coor->answers[n+1], &Y , G_projection());
+	fprintf(stdout, "%.15g,%.15g", X, Y);
+    }
 }
 \endverbatim