Check _MSC_VER for MSVC specific pragma directives.

This fixes build issues when compiled with compiles like Clang or GCC.
This commit is contained in:
Biswapriyo Nath
2020-12-02 02:05:14 +05:30
parent 0458ead7a2
commit 8d8ba521e2
10 changed files with 49 additions and 19 deletions

View File

@@ -9,8 +9,10 @@ For details, see http://sourceforge.net/projects/libb64
const int CHARS_PER_LINE = 72;
#ifdef _MSC_VER
#pragma warning(push)
#pragma warning(disable : 4244)
#endif // _MSC_VER
void base64_init_encodestate(base64_encodestate* state_in)
{
@@ -33,9 +35,9 @@ int base64_encode_block(const char* plaintext_in, int length_in, char* code_out,
char* codechar = code_out;
char result;
char fragment;
result = state_in->result;
switch (state_in->step)
{
while (1)
@@ -74,7 +76,7 @@ int base64_encode_block(const char* plaintext_in, int length_in, char* code_out,
*codechar++ = base64_encode_value(result);
result = (fragment & 0x03f) >> 0;
*codechar++ = base64_encode_value(result);
++(state_in->stepcount);
if (state_in->stepcount == CHARS_PER_LINE/4)
{
@@ -90,7 +92,7 @@ int base64_encode_block(const char* plaintext_in, int length_in, char* code_out,
int base64_encode_blockend(char* code_out, base64_encodestate* state_in)
{
char* codechar = code_out;
switch (state_in->step)
{
case step_B:
@@ -106,8 +108,10 @@ int base64_encode_blockend(char* code_out, base64_encodestate* state_in)
break;
}
*codechar++ = '\n';
return (int)(codechar - code_out);
}
#ifdef _MSC_VER
#pragma warning(pop)
#endif // _MSC_VER