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Clarify memory guarantees of deno_buf

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This commit is contained in:
Ryan Dahl 2018-06-11 22:19:34 +02:00
parent 7242f2b5a5
commit e89a49490c
3 changed files with 17 additions and 21 deletions
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6
deno2/include/deno.h
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@ -10,14 +10,16 @@ extern "C" {
// Data that gets transmitted.
typedef struct {
void* data;
const char* data;
size_t len;
} deno_buf;
struct deno_s;
typedef struct deno_s Deno;
// The callback from V8 when data is sent.
// A callback to receive a message from deno_pub javascript call.
// buf is valid only for the lifetime of the call.
// The returned deno_buf is returned from deno_pub in javascript.
typedef deno_buf (*deno_sub_cb)(Deno* d, const char* channel, deno_buf buf);
void deno_init();