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Code Issues 1 Releases Wiki Activity

added MARSH_EOS check

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J.-F. Cap
2019-02-24 18:45:14 +01:00
parent 8e0d7f2539
commit 0eae75a5c2
2 changed files with 16 additions and 0 deletions
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4
src/core/marsh.c
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@@ -919,10 +919,14 @@ void janet_unmarshal_size(JanetMarshalContext *ctx, size_t *i) {
void janet_unmarshal_byte(JanetMarshalContext *ctx, uint8_t *b) {
UnmarshalState *st = (UnmarshalState *)(ctx->u_state);
MARSH_EOS(st, ctx->data);
*b = *(ctx->data++);
};
void janet_unmarshal_bytes(JanetMarshalContext *ctx, uint8_t *dest, int32_t len) {
UnmarshalState *st = (UnmarshalState *)(ctx->u_state);
MARSH_EOS(st, ctx->data+len-1);
memcpy(dest, ctx->data, len);
ctx->data += len;
}