BSON_VECTOR_FLOAT32_VIEW_INIT(3)

💅 BSON_VECTOR_FLOAT32_VIEW_INIT 💅

okay bestie, welcome to bson_vector_float32_view_init — it's a lil function from libbson (that's the C library for BSON, iykyk) and its whole job is literally just: initialize a bson_vector_float32_view_t from a mutable uint8_t buffer. That's it. That's the gig. 🎀

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✨ SYNOPSIS ✨

bool
bson_vector_float32_view_init (bson_vector_float32_view_t *view_out,
                               uint8_t *binary_data,
                               uint32_t binary_data_len);

three args, returns a bool, no cap. 🫶

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🌸 PARAMETERS 🌸

• view_out — a bson_vector_float32_view_t gets written here on success. it's the output slot, the lil home where the view moves in. 🏠
• binary_data — a pointer to the BSON Binary data block that's gonna get validated. yes, validated. it's getting a vibe check. 🔍
• binary_data_len — the length of that binary data block, in bytes. fr fr, in bytes.

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🦋 DESCRIPTION 🦋

so the function peeks at the length and the header of the binary data block you handed it, and checks whether it's a valid Vector with float32 element type. that's the whole check. 👑

if it passes? slay. the pointer and the length get packaged up as a bson_vector_float32_view_t and written to *view_out. iconic behavior honestly.

⚠️ huge caveat bestie, do not skip this: the view is only valid as long as binary_data is valid. the view does not own the data, it's just pointing at it. so if your buffer dips out, the view dips out too. no copy, no safety net. 💀

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🔥 RETURNS 🔥

returns true if the view was successfully initialized. that's it, that's the return value. 🎀

💜 SEE ALSO 💜

• bson_vector_float32_const_view_init() — the const-flavored sibling, go say hi 👋

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👑 AUTHOR 👑

MongoDB, Inc

🌈 COPYRIGHT 🌈

2009-present, MongoDB, Inc.

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and that's the whole page bestie, go forth and initialize your views responsibly 🧚‍♀️✨

— with love from libbson 2.5.6, dated Oct 09, 2026 🍓