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Merge pull request #1717 from cesanta/fixmipq

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Fix MIP Q
This commit is contained in:
Sergey Lyubka 2022-09-07 20:59:12 +01:00 committed by GitHub
commit f4def36ccb
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2 changed files with 2 additions and 2 deletions
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2
mip/mip.c
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@ -184,7 +184,7 @@ static void q_copyout(struct queue *q, uint8_t *buf, size_t len, size_t tail) {
static bool q_write(struct queue *q, const void *buf, size_t len) {
bool success = false;
size_t left = q->len - q->head + q->tail;
size_t left = (q->len - q->head + q->tail -1) % q->len;
if (len + sizeof(size_t) <= left) {
q_copyin(q, (uint8_t *) &len, sizeof(len), q->head);
q_copyin(q, (uint8_t *) buf, len, (q->head + sizeof(size_t)) % q->len);

2
mongoose.c
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@ -6472,7 +6472,7 @@ static void q_copyout(struct queue *q, uint8_t *buf, size_t len, size_t tail) {
static bool q_write(struct queue *q, const void *buf, size_t len) {
bool success = false;
size_t left = q->len - q->head + q->tail;
size_t left = (q->len - q->head + q->tail -1) % q->len;
if (len + sizeof(size_t) <= left) {
q_copyin(q, (uint8_t *) &len, sizeof(len), q->head);
q_copyin(q, (uint8_t *) buf, len, (q->head + sizeof(size_t)) % q->len);