24 lines
541 B
Plaintext
24 lines
541 B
Plaintext
:sig
|
|
u64 to_u64(String s, u64 fallback = 0)
|
|
|
|
:params
|
|
s : string to parse
|
|
fallback : value returned when `s` is empty or not a complete unsigned integer
|
|
return value : parsed u64, or `fallback`.
|
|
|
|
:see
|
|
>types
|
|
to_s64
|
|
to_f64
|
|
to_bool
|
|
int_val
|
|
|
|
:content
|
|
Parses a trimmed string as a base-10 unsigned integer.
|
|
|
|
Unlike `int_val()`, the whole trimmed string must be consumed by the parser. Empty strings and partially parsed values such as `"42px"` return the fallback.
|
|
|
|
```uce
|
|
u64 limit = to_u64(context.server->config["UPLOAD_LIMIT"], 1048576);
|
|
```
|