STW TC1, User Manual

Page: 128 / 374

7 Teleservice Application Framework
User Manual 128/374
Type definition (typedef) prefixes
Prefix Example Description
T_
typedef struct { ... } T_Struct ; type definition for structure (or bitfield)
U_
typedef union { ... }
U_Union
;
type definition for union
E_
typedef enum { ... }
E_Enum
;
type definition for enum
PR_
typedef void (* PR_Function )( const uint8 ou8_Parameter
);
type definition for function pointer
Definition prefixes
Prefix Example Description
t_ T_Struct t_Struct; structure (or bitfield)
u_ U_Union u_Union; union
e_
E_Enum
e_Enum; enum
pr_ PR_Function
pr_FunctionPointer;
function pointer
pv_ void *
pv_VoidPointer;
void pointer
s_ charn s_Text[3]="12"; zero ('\0') terminated string
Modifier prefixes
Prefix Example Description
p<type prefix> uint8 * pu8_Example; pointer of type
a<type prefix> uint8 au8_Example[4]; array of type
Area of validity prefixes
Prefix Example Description
g<type prefix> uint8
gu8_Global;
global
m<type prefix> static uint8
mu8_ModuleGlobal;
module global (static inside file)
h<type prefix> static uint8 hu8_Example; local static (static inside function - hold)