JReadNull
JReadNull
Description
Read a “null” value from input string.
Parameters
| Name | Direction | Description |
|---|---|---|
si |
in | Current reading position in input string |
is_null |
out | Pointer to bool set to true if “null” found |
Success
Returns StrIter advanced past “null”
Failure
Returns original StrIter if “null” not found
Usage example (Cross-references)
Usage examples (Cross-references)
- In
JSON.c:508:
}
StrIter JReadNull(StrIter si, bool *is_null) {
if (!StrIterRemainingLength(&si)) {
return si;- In
JSON.c:573:
StrIter before_si = si;
bool n;
si = JReadNull(si, &n);
if (si.pos == before_si.pos) {
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