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make error-code reporting consistent upon malloc failure

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Sometimes, the error-code was not set correctly.
We now return OUT_OF_MEMORY everytimes it's appropriate
(tested using MALLOC_FAIL_AT mechanism)

Took the opportunity to clean-up the code and dust the error
code returned (some were erroneously set to INVALID_CONFIGURATION)

Change-Id: I56f7331e2447557b3dd038e245daace4fc82214c
This commit is contained in:
skal
2014-06-13 08:45:12 +02:00
parent 24e3080571
commit 77bf4410f7
5 changed files with 100 additions and 91 deletions
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4
src/enc/token.c
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@ -225,7 +225,7 @@ int VP8EmitTokens(VP8TBuffer* const b, VP8BitWriter* const bw,
const uint8_t* const probas, int final_pass) {
const VP8Tokens* p = b->pages_;
(void)final_pass;
if (b->error_) return 0;
assert(!b->error_);
while (p != NULL) {
const VP8Tokens* const next = p->next_;
const int N = (next == NULL) ? b->left_ : 0;
@ -251,7 +251,7 @@ int VP8EmitTokens(VP8TBuffer* const b, VP8BitWriter* const bw,
size_t VP8EstimateTokenSize(VP8TBuffer* const b, const uint8_t* const probas) {
size_t size = 0;
const VP8Tokens* p = b->pages_;
if (b->error_) return 0;
assert(!b->error_);
while (p != NULL) {
const VP8Tokens* const next = p->next_;
const int N = (next == NULL) ? b->left_ : 0;