datum.c File Reference

#include <unistd.h>
#include <string.h>
#include <ctype.h>
#include <stdlib.h>
#include <grass/gis.h>
#include <grass/glocale.h>

Include dependency graph for datum.c:

Go to the source code of this file.

Data Structures

struct  table

Defines

#define DATUMTABLE   "/etc/datum.table"

Functions

int G_get_datum_by_name (const char *name)
char * G_datum_name (int n)
char * G_datum_description (int n)
char * G_datum_ellipsoid (int n)
int G_get_datumparams_from_projinfo (struct Key_Value *projinfo, char *datumname, char *params)


Define Documentation

#define DATUMTABLE   "/etc/datum.table"

Definition at line 19 of file datum.c.


Function Documentation

char* G_datum_description ( int  n  ) 

Definition at line 71 of file datum.c.

References NULL.

Referenced by G_ask_datum_name().

char* G_datum_ellipsoid ( int  n  ) 

Definition at line 82 of file datum.c.

References NULL.

Referenced by G_ask_datum_name().

char* G_datum_name ( int  n  ) 

Definition at line 60 of file datum.c.

References NULL.

Referenced by G_ask_datum_name().

int G_get_datum_by_name ( const char *  name  ) 

Definition at line 46 of file datum.c.

References G_strcasecmp().

Referenced by G_ask_datum_name().

int G_get_datumparams_from_projinfo ( struct Key_Value *  projinfo,
char *  datumname,
char *  params 
)

Definition at line 113 of file datum.c.

References G_find_key_value(), and NULL.

Referenced by G_database_datum_name().


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