OpenTTD/src/currency.h
rubidium 66bbf336c6 (svn r7759) -Merge: makefile rewrite. This merge features:
- A proper ./configure, so everything needs to be configured only once, not for every make.
 - Usage of makedepend when available. This greatly reduces the time needed for generating the dependencies.
 - A generator for all project files. There is a single file with sources, which is used to generate Makefiles and the project files for MSVC.
 - Proper support for OSX universal binaries.
 - Object files for non-MSVC compiles are also placed in separate directories, making is faster to switch between debug and release compiles and it does not touch the directory with the source files.
 - Functionality to make a bundle of all needed files for for example a nightly or distribution of a binary with all needed GRFs and language files.

Note: as this merge moves almost all files, it is recommended to make a backup of your working copy before updating your working copy.
2007-01-02 19:19:48 +00:00

46 lines
1.1 KiB
C

/* $Id$ */
#ifndef CURRENCY_H
#define CURRENCY_H
enum {
CF_NOEURO = 0,
CF_ISEURO = 1,
NUM_CURRENCY = 28,
CUSTOM_CURRENCY_ID = NUM_CURRENCY - 1
};
typedef struct {
uint16 rate;
char separator;
Year to_euro;
char prefix[16];
char suffix[16];
/**
* The currency symbol is represented by two possible values, prefix and suffix
* Usage of one or the other is determined by symbol_pos.
* 0 = prefix
* 1 = suffix
* 2 = both : Special case only for custom currency.
* It is not a spec from Newgrf,
* rather a way to let users do what they want with custom curency
*/
byte symbol_pos;
StringID name;
} CurrencySpec;
extern CurrencySpec _currency_specs[NUM_CURRENCY];
// XXX small hack, but makes the rest of the code a bit nicer to read
#define _custom_currency (_currency_specs[CUSTOM_CURRENCY_ID])
#define _currency ((const CurrencySpec*)&_currency_specs[_opt_ptr->currency])
uint GetMaskOfAllowedCurrencies(void);
void CheckSwitchToEuro(void);
void ResetCurrencies(void);
StringID* BuildCurrencyDropdown(void);
byte GetNewgrfCurrencyIdConverted(byte grfcurr_id);
#endif /* CURRENCY_H */