tag/Rva2: make struct id3_tag pointers `const`

86dc6210 · Max Kellermann · a2cd66ed · 86dc6210 · 86dc6210
Commit 86dc6210 authored Oct 19, 2018 by Max Kellermann
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Showing with 4 additions and 2 deletions

Rva2.cxx src/tag/Rva2.cxx +2 -1

Rva2.hxx src/tag/Rva2.hxx +2 -1

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--- a/src/tag/Rva2.cxx
+++ b/src/tag/Rva2.cxx
@@ -133,7 +133,8 @@ rva2_apply_frame(ReplayGainInfo &replay_gain_info,
 }

 bool
-tag_rva2_parse(struct id3_tag *tag, ReplayGainInfo &replay_gain_info)
+tag_rva2_parse(const struct id3_tag *tag,
+	       ReplayGainInfo &replay_gain_info) noexcept
 {
 	bool found = false;


--- a/src/tag/Rva2.hxx
+++ b/src/tag/Rva2.hxx
@@ -32,6 +32,7 @@ struct ReplayGainInfo;
 * @return true on success
 */
 bool
-tag_rva2_parse(id3_tag *tag, ReplayGainInfo &replay_gain_info);
+tag_rva2_parse(const struct id3_tag *tag,
+	       ReplayGainInfo &replay_gain_info) noexcept;

 #endif