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move utility functions upwards to keep the logical order

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Quinn
2025-08-07 09:40:46 +02:00
parent ff7598a7e3
commit 4b2404e903
2 changed files with 60 additions and 60 deletions
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14
src/dat/nbt.h
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@@ -41,6 +41,13 @@ struct nbt_path {
i16 len; // specifies the length of the NBT elements
};
/* gets the tag size of primitive types, returns `>0` on success, `<0` on failure */
CONST int nbt_primsize(u8 tag);
/* checks whether the tag is a primitive data tag. (not recommended for filtering tags, use a `switch`)
* returns a boolean value. */
CONST int nbt_isprim(u8 tag);
/* returns the name length of a specific tag. `buf` is the pointer to start of the tag */
atrb_pure atrb_nonnull(1) static inline u16 nbt_namelen(const u8 *restrict buf) {
assert(*buf != NBT_END);
@@ -51,15 +58,8 @@ atrb_pure atrb_nonnull(1) static inline u16 nbt_namelen(const u8 *restrict buf)
* `NULL` is returned if anything went wrong. */
atrb_pure atrb_nonnull(1) const u8 *nbt_nexttag(const u8 *restrict buf, u16 naml);
/* checks whether the tag is a primitive data tag. (not recommended for filtering tags, use a `switch`)
* returns a boolean value. */
atrb_const int nbt_isprim(u8 tag);
/* gets the byte size of an NBT tag's data (excluding id and name), returns `0` upon error. */
atrb_pure size_t nbt_tagdatlen(const u8 *buf);
/* gets the tag size of primitive types, returns `>0` on success, `<0` on failure */
atrb_const int nbt_primsize(u8 tag);
/* processes the uncompressed `NBT` data in `buf`, with a size of `len`. */
atrb_nonnull(1, 3) int nbt_proc(struct nbt_path const *restrict paths, uint npaths, const u8 *restrict buf, size_t len);