Files
fastfetch/src/common/base64.h
T
2026-09-17 21:00:36 +08:00

23 lines
912 B
C

#pragma once
#include "fastfetch.h"
// `str`, `out_size` and `output` are dereferenced unconditionally
[[gnu::nonnull(2, 3, 4)]] void ffBase64EncodeRaw(uint32_t size, const char* str, uint32_t* out_size, char* output);
[[gnu::nonnull(1), nodiscard]] static inline FFstrbuf ffBase64EncodeStrbuf(const FFstrbuf* in) {
FFstrbuf out = ffStrbufCreateA(10 + in->length * 4 / 3);
ffBase64EncodeRaw(in->length, in->chars, &out.length, out.chars);
assert(out.length < out.allocated);
return out;
}
[[gnu::nonnull(2, 3, 4)]] void ffBase64DecodeRaw(uint32_t size, const char* str, uint32_t* out_size, char* output);
[[gnu::nonnull(1), nodiscard]] static inline FFstrbuf ffBase64DecodeStrbuf(const FFstrbuf* in) {
FFstrbuf out = ffStrbufCreateA(10 + in->length * 3 / 4);
ffBase64DecodeRaw(in->length, in->chars, &out.length, out.chars);
assert(out.length < out.allocated);
return out;
}