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docs/DYNBUF: clarify documentation for Curl_dyn_ptr and Curl_dyn_uptr

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Closes #8606
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Ian Blanes 2022-03-28 09:39:09 +02:00 committed by Daniel Stenberg
parent 9e5bd9ba19
commit 884098665d
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1 changed files with 6 additions and 6 deletions
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docs/DYNBUF.md
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@ -84,9 +84,9 @@ larger than the buffer length.
char *Curl_dyn_ptr(const struct dynbuf *s);
```
Returns a `char *` to the buffer if it has a length, otherwise a NULL. Since
the buffer may be reallocated, this pointer should not be trusted or used
anymore after the next buffer manipulation call.
Returns a `char *` to the buffer if it has a length, otherwise may return
NULL. Since the buffer may be reallocated, this pointer should not be trusted
or used anymore after the next buffer manipulation call.
## uptr
@ -94,9 +94,9 @@ anymore after the next buffer manipulation call.
unsigned char *Curl_dyn_uptr(const struct dynbuf *s);
```
Returns an `unsigned char *` to the buffer if it has a length, otherwise a
NULL. Since the buffer may be reallocated, this pointer should not be trusted
or used anymore after the next buffer manipulation call.
Returns an `unsigned char *` to the buffer if it has a length, otherwise may
return NULL. Since the buffer may be reallocated, this pointer should not be
trusted or used anymore after the next buffer manipulation call.
## len