Hi Edward,
On 08/19/2015 03:29 PM, Edward Bartolo wrote:
[...]
The C code:
> [...]
#define opSave 0
#define opSaveConnect 1
#define opQueryConnect 2
#define opDeleteConnect 3
#define opConnectionConnect 4
#define opDisconnectActiveConnection 5
#define opScan 6
#define opLoadExisting 7
> [...]
It is maybe more elegant to write
```C
typedef enum {
opSave = 0,
opSaveConnect = 1,
// etc etc
} ops_t;
```
That way you immediately have a well-defined datatype ops_t
for passing your operations around.
Personally, I would treat the numerical value 0 differently,
and start with 1 for the actual operations, like,
```C
typedef enum {
opNone = 0,
opSave = 1,
opSaveConnect = 2,
// etc etc
} ops_t;
```
That way you can write in main():
```C
ops_t switch_item = opNone;
int i;
```
which I like better than assuming that -1 means anything
in particular.
Kind regards,
T.
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