4 * This code is published under the terms of the Acess licence.
5 * See the file COPYING for details.
7 * common.h - Core Header
13 #include "../cokebank.h"
16 #define DEFAULT_CONFIG_FILE "/etc/opendispense/main.cfg"
17 #define DEFAULT_ITEM_FILE "/etc/opendispense/items.cfg"
19 // === HELPER MACROS ===
21 #define EXPSTR(x) _EXPSTR(x)
24 typedef struct sItem tItem;
25 typedef struct sUser tUser;
26 typedef struct sConfigItem tConfigItem;
27 typedef struct sHandler tHandler;
31 char *Name; //!< Display Name
34 tHandler *Handler; //!< Handler for the item
35 short ID; //!< Item ID
40 int ID; //!< User ID (LDAP ID)
41 int Balance; //!< Balance in cents
42 int Bytes; //!< Traffic Usage
43 char Name[]; //!< Username
55 int (*Init)(int NConfig, tConfigItem *Config);
57 * \brief Check if an item can be dispensed
58 * \return Boolean Failure
60 int (*CanDispense)(int User, int ID);
61 int (*DoDispense)(int User, int ID);
65 extern tItem *gaItems;
66 extern int giNumItems;
67 extern tHandler *gaHandlers[];
68 extern int giNumHandlers;
69 extern int giDebugLevel;
73 extern void CompileRegex(regex_t *Regex, const char *Pattern, int Flags);
74 extern int RunRegex(regex_t *regex, const char *string, int nMatches, regmatch_t *matches, const char *errorMessage);
75 extern int InitSerial(const char *Path, int BaudRate);
76 extern char *mkstr(const char *Format, ...);
79 extern int DispenseItem(int ActualUser, int User, tItem *Item);
80 extern int DispenseGive(int ActualUser, int SrcUser, int DestUser, int Ammount, const char *ReasonGiven);
81 extern int DispenseAdd(int User, int ByUser, int Ammount, const char *ReasonGiven);
84 extern void Log_Error(const char *Format, ...);
85 extern void Log_Info(const char *Format, ...);