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Implement --background-color (#1508)

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Co-authored-by: Rangi42 <sylvie.oukaour+rangi42@gmail.com>
This commit is contained in:
Eldred Habert
2025-05-02 05:39:52 +02:00
committed by GitHub
parent 56f7222230
commit 8cf6c5423a
29 changed files with 167 additions and 54 deletions
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21
src/gfx/pal_spec.cpp
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@@ -23,27 +23,6 @@
using namespace std::string_view_literals;
constexpr uint8_t nibble(char c) {
if (c >= 'a') {
assume(c <= 'f');
return c - 'a' + 10;
} else if (c >= 'A') {
assume(c <= 'F');
return c - 'A' + 10;
} else {
assume(c >= '0' && c <= '9');
return c - '0';
}
}
constexpr uint8_t toHex(char c1, char c2) {
return nibble(c1) * 16 + nibble(c2);
}
constexpr uint8_t singleToHex(char c) {
return toHex(c, c);
}
template<typename Str> // Should be std::string or std::string_view
static void skipWhitespace(Str const &str, size_t &pos) {
pos = std::min(str.find_first_not_of(" \t"sv, pos), str.length());