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Fix build warning

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This commit is contained in:
winlin 2018-12-09 22:48:47 +08:00
parent ef3e35f173
commit f1ab8fecac
4 changed files with 27 additions and 26 deletions
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31
trunk/src/kernel/srs_kernel_utility.cpp
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@ -76,7 +76,7 @@ srs_error_t srs_avc_nalu_read_uev(SrsBitBuffer* stream, int32_t& v)
}
v = (1 << leadingZeroBits) - 1;
for (int i = 0; i < leadingZeroBits; i++) {
for (int i = 0; i < (int)leadingZeroBits; i++) {
int32_t b = stream->read_bit();
v += b << (leadingZeroBits - 1 - i);
}
@ -700,7 +700,7 @@ uint64_t __crc32_reflect(uint64_t data, int width)
{
uint64_t res = data & 0x01;
for (int i = 0; i < width - 1; i++) {
for (int i = 0; i < (int)width - 1; i++) {
data >>= 1;
res = (res << 1) | (data & 0x01);
}
@ -718,7 +718,7 @@ void __crc32_make_table(uint32_t t[256], uint32_t poly, bool reflect_in)
int tbl_idx_width = 8; // table index size.
int tbl_width = 0x01 << tbl_idx_width; // table size: 256
for (int i = 0; i < tbl_width; i++) {
for (int i = 0; i < (int)tbl_width; i++) {
uint64_t reg = uint64_t(i);
if (reflect_in) {
@ -757,14 +757,14 @@ uint32_t __crc32_table_driven(uint32_t* t, const void* buf, int size, uint32_t p
if (!reflect_in) {
reg = xor_in;
for (int i = 0; i < size; i++) {
for (int i = 0; i < (int)size; i++) {
uint8_t tblidx = (uint8_t)((reg >> (width - tbl_idx_width)) ^ p[i]);
reg = t[tblidx] ^ (reg << tbl_idx_width);
}
} else {
reg = previous ^ __crc32_reflect(xor_in, width);
for (int i = 0; i < size; i++) {
for (int i = 0; i < (int)size; i++) {
uint8_t tblidx = (uint8_t)(reg ^ p[i]);
reg = t[tblidx] ^ (reg >> tbl_idx_width);
}
@ -870,7 +870,7 @@ srs_error_t srs_av_base64_decode(string cipher, string& plaintext)
uint8_t decodeMap[256];
memset(decodeMap, 0xff, sizeof(decodeMap));
for (int i = 0; i < encoder.length(); i++) {
for (int i = 0; i < (int)encoder.length(); i++) {
decodeMap[(uint8_t)encoder.at(i)] = uint8_t(i);
}
@ -880,19 +880,20 @@ srs_error_t srs_av_base64_decode(string cipher, string& plaintext)
int si = 0;
// skip over newlines
for (; si < cipher.length() && (cipher.at(si) == '\n' || cipher.at(si) == '\r'); si++) {
for (; si < (int)cipher.length() && (cipher.at(si) == '\n' || cipher.at(si) == '\r'); si++) {
}
for (bool end = false; si < cipher.length() && !end;) {
for (bool end = false; si < (int)cipher.length() && !end;) {
// Decode quantum using the base64 alphabet
uint8_t dbuf[4];
memset(dbuf, 0x00, sizeof(dbuf));
int dinc = 3;
int dlen = 4;
srs_assert(dinc > 0);
for (int j = 0; j < sizeof(dbuf); j++) {
if (si == cipher.length()) {
for (int j = 0; j < (int)sizeof(dbuf); j++) {
if (si == (int)cipher.length()) {
if (padding != -1 || j < 2) {
return srs_error_new(ERROR_BASE64_DECODE, "corrupt input at %d", si);
}
@ -907,7 +908,7 @@ srs_error_t srs_av_base64_decode(string cipher, string& plaintext)
si++;
// skip over newlines
for (; si < cipher.length() && (cipher.at(si) == '\n' || cipher.at(si) == '\r'); si++) {
for (; si < (int)cipher.length() && (cipher.at(si) == '\n' || cipher.at(si) == '\r'); si++) {
}
if (in == padding) {
@ -919,7 +920,7 @@ srs_error_t srs_av_base64_decode(string cipher, string& plaintext)
return srs_error_new(ERROR_BASE64_DECODE, "corrupt input at %d", si);
case 2:
// "==" is expected, the first "=" is already consumed.
if (si == cipher.length()) {
if (si == (int)cipher.length()) {
return srs_error_new(ERROR_BASE64_DECODE, "corrupt input at %d", si);
}
if (cipher.at(si) != padding) {
@ -929,11 +930,11 @@ srs_error_t srs_av_base64_decode(string cipher, string& plaintext)
si++;
// skip over newlines
for (; si < cipher.length() && (cipher.at(si) == '\n' || cipher.at(si) == '\r'); si++) {
for (; si < (int)cipher.length() && (cipher.at(si) == '\n' || cipher.at(si) == '\r'); si++) {
}
}
if (si < cipher.length()) {
if (si < (int)cipher.length()) {
// trailing garbage
err = srs_error_new(ERROR_BASE64_DECODE, "corrupt input at %d", si);
}
@ -1013,7 +1014,7 @@ int srs_hex_to_data(uint8_t* data, const char* p, int size)
return -1;
}
for (int i = 0; i < size / 2; i++) {
for (int i = 0; i < (int)size / 2; i++) {
uint8_t a = srs_from_hex_char(p[i*2]);
if (a == (uint8_t)-1) {
return -1;