DMMP_PATH_ARRAY_GET(3)

💖 dmmp_path_array_get(3) 💖

okay bestie, welcome to the Device Mapper Multipath API corner of the libdmmp manual ✨ this one's a little function with a big job and honestly? she's giving quiet luxury 🎀

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✨ NAME ✨

dmmp_path_array_get — Retrieve path pointer array. 🦋

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🌸 SYNOPSIS 🌸

void dmmp_path_array_get (struct dmmp_path_group *dmmp_pg, struct
dmmp_path ***dmmp_ps, uint32_t *dmmp_p_count);

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💅 ARGUMENTS 💅

• dmmp_pg — Pointer of 'struct dmmp_path_group'. If this pointer is NULL, your program will be terminated by assert. 😭 yeah she does NOT play about that one.
• dmmp_ps — Output pointer of 'struct dmmp_path' pointer array. If this pointer is NULL, your program will be terminated by assert. 💀 same energy, no exceptions.
• dmmp_p_count — Output pointer of uint32_t. Holds the size of the dmmp_ps pointer array. If this pointer is NULL, your program will be terminated by assert. 🙈 okay so basically: pass real pointers, all three of them, or catch these asserts.

ngl the vibe check here is brutal but consistent — NULL in, terminated out. no cap. 🫶

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🧚 DESCRIPTION 🧚

The memory of the output pointer array is held by 'struct dmmp_mpath', so no need to free this memory — bestie you do not have to lift a finger 💖 the resources will get freed when dmmp_mpath_array_free does its thing. it's giving main character taking care of the cleanup 👑

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⭐ RETURN ⭐

void — that's it, that's the whole return. nothing to catch, nothing to check, she just exists. periodt. ✨

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cute lil sign-off time 🌈 this page is from June 2025, documenting dmmp_path_array_get, and it lives in the dmmp_...ay_get(3) corner of the manual. mwah, go read your path groups responsibly 💜🎀🦋