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Code Activity

Clean up trivial gcc -wextra warnings (#6254)

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After verifying that they really were spurious, clean up the warnings
that gcc -wextra reports, except for LeaMDNS.

Upgrade GCC to gcc-7 for host builds
This commit is contained in:
Earle F. Philhower, III
2019-07-05 22:31:50 -07:00
committed by GitHub
parent 8b1af68e3f
commit 6bd4b1c4f7
8 changed files with 23 additions and 4 deletions
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3
cores/esp8266/libb64/cdecode.cpp
View File

@ -43,6 +43,7 @@ static int base64_decode_block_signed(const int8_t* code_in, const int length_in
fragment = (int8_t)base64_decode_value_signed(*codechar++);
} while (fragment < 0);
*plainchar = (fragment & 0x03f) << 2;
// falls through
case step_b:
do {
if (codechar == code_in+length_in){
@ -54,6 +55,7 @@ static int base64_decode_block_signed(const int8_t* code_in, const int length_in
} while (fragment < 0);
*plainchar++ |= (fragment & 0x030) >> 4;
*plainchar = (fragment & 0x00f) << 4;
// falls through
case step_c:
do {
if (codechar == code_in+length_in){
@ -65,6 +67,7 @@ static int base64_decode_block_signed(const int8_t* code_in, const int length_in
} while (fragment < 0);
*plainchar++ |= (fragment & 0x03c) >> 2;
*plainchar = (fragment & 0x003) << 6;
// falls through
case step_d:
do {
if (codechar == code_in+length_in){

2
cores/esp8266/libb64/cencode.cpp
View File

@ -50,6 +50,7 @@ int base64_encode_block(const char* plaintext_in, int length_in, char* code_out,
result = (fragment & 0x0fc) >> 2;
*codechar++ = base64_encode_value(result);
result = (fragment & 0x003) << 4;
// falls through
case step_B:
if (plainchar == plaintextend){
state_in->result = result;
@ -60,6 +61,7 @@ int base64_encode_block(const char* plaintext_in, int length_in, char* code_out,
result |= (fragment & 0x0f0) >> 4;
*codechar++ = base64_encode_value(result);
result = (fragment & 0x00f) << 2;
// falls through
case step_C:
if (plainchar == plaintextend){
state_in->result = result;