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Fix crash and warnings

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This commit is contained in:
topjohnwu 2021-11-23 18:46:06 -08:00
parent 24984ea4f2
commit 65a79610aa
1 changed files with 10 additions and 10 deletions
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20
native/jni/magiskboot/compress.cpp
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@ -17,7 +17,7 @@
using namespace std; using namespace std;
#define bwrite base->write #define bwrite this->base->write
constexpr size_t CHUNK = 0x40000; constexpr size_t CHUNK = 0x40000;
constexpr size_t LZ4_UNCOMPRESSED = 0x800000; constexpr size_t LZ4_UNCOMPRESSED = 0x800000;
@ -31,11 +31,11 @@ class out_stream : public filter_stream {
class gz_strm : public out_stream { class gz_strm : public out_stream {
public: public:
bool write(const void *buf, size_t len) override { bool write(const void *buf, size_t len) override {
return len == 0 || write(buf, len, Z_NO_FLUSH); return len == 0 || do_write(buf, len, Z_NO_FLUSH);
} }
~gz_strm() override { ~gz_strm() override {
write(nullptr, 0, Z_FINISH); do_write(nullptr, 0, Z_FINISH);
switch(mode) { switch(mode) {
case DECODE: case DECODE:
inflateEnd(&strm); inflateEnd(&strm);
@ -68,7 +68,7 @@ private:
z_stream strm; z_stream strm;
uint8_t outbuf[CHUNK]; uint8_t outbuf[CHUNK];
bool write(const void *buf, size_t len, int flush) { bool do_write(const void *buf, size_t len, int flush) {
strm.next_in = (Bytef *) buf; strm.next_in = (Bytef *) buf;
strm.avail_in = len; strm.avail_in = len;
do { do {
@ -181,7 +181,7 @@ private:
class bz_strm : public out_stream { class bz_strm : public out_stream {
public: public:
bool write(const void *buf, size_t len) override { bool write(const void *buf, size_t len) override {
return len == 0 || write(buf, len, BZ_RUN); return len == 0 || do_write(buf, len, BZ_RUN);
} }
~bz_strm() override { ~bz_strm() override {
@ -190,7 +190,7 @@ public:
BZ2_bzDecompressEnd(&strm); BZ2_bzDecompressEnd(&strm);
break; break;
case ENCODE: case ENCODE:
write(nullptr, 0, BZ_FINISH); do_write(nullptr, 0, BZ_FINISH);
BZ2_bzCompressEnd(&strm); BZ2_bzCompressEnd(&strm);
break; break;
} }
@ -218,7 +218,7 @@ private:
bz_stream strm; bz_stream strm;
char outbuf[CHUNK]; char outbuf[CHUNK];
bool write(const void *buf, size_t len, int flush) { bool do_write(const void *buf, size_t len, int flush) {
strm.next_in = (char *) buf; strm.next_in = (char *) buf;
strm.avail_in = len; strm.avail_in = len;
do { do {
@ -257,11 +257,11 @@ public:
class lzma_strm : public out_stream { class lzma_strm : public out_stream {
public: public:
bool write(const void *buf, size_t len) override { bool write(const void *buf, size_t len) override {
return len == 0 || write(buf, len, LZMA_RUN); return len == 0 || do_write(buf, len, LZMA_RUN);
} }
~lzma_strm() override { ~lzma_strm() override {
write(nullptr, 0, LZMA_FINISH); do_write(nullptr, 0, LZMA_FINISH);
lzma_end(&strm); lzma_end(&strm);
} }
@ -304,7 +304,7 @@ private:
lzma_stream strm; lzma_stream strm;
uint8_t outbuf[CHUNK]; uint8_t outbuf[CHUNK];
bool write(const void *buf, size_t len, lzma_action flush) { bool do_write(const void *buf, size_t len, lzma_action flush) {
strm.next_in = (uint8_t *) buf; strm.next_in = (uint8_t *) buf;
strm.avail_in = len; strm.avail_in = len;
do { do {