mirrors/SFML
1
0
Fork 0
mirror of https://github.com/SFML/SFML.git synced 2024-11-25 04:41:05 +08:00
Code Issues Packages Projects Releases Wiki Activity

use if constexpr instead of a switch statement

Browse Source 
The condition is a constant expression, it makes more sense here to use `if constexpr`
This commit is contained in:
ZXShady 2024-09-29 22:57:57 +01:00 committed by Chris Thrasher
parent 37de949d87
commit c8dbd65ff5
1 changed files with 8 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
include/SFML/System/Utf.inl
View File

@ -710,15 +710,11 @@ Out Utf<32>::encodeWide(std::uint32_t codepoint, Out output, wchar_t replacement
// For UCS-2 we need to check if the source characters fits in (UCS-2 is a subset of UCS-4). // For UCS-2 we need to check if the source characters fits in (UCS-2 is a subset of UCS-4).
// For UCS-4 we can do a direct copy (UCS-4 *is* UTF-32). // For UCS-4 we can do a direct copy (UCS-4 *is* UTF-32).
switch (sizeof(wchar_t)) if constexpr (sizeof(wchar_t) == 4)
{
case 4:
{ {
*output++ = static_cast<wchar_t>(codepoint); *output++ = static_cast<wchar_t>(codepoint);
break;
} }
else
default:
{ {
if ((codepoint <= 0xFFFF) && ((codepoint < 0xD800) || (codepoint > 0xDFFF))) if ((codepoint <= 0xFFFF) && ((codepoint < 0xD800) || (codepoint > 0xDFFF)))
{ {
@ -728,8 +724,6 @@ Out Utf<32>::encodeWide(std::uint32_t codepoint, Out output, wchar_t replacement
{ {
*output++ = replacement; *output++ = replacement;
} }
break;
}
} }
return output; return output;