EC_NODE_INT(3)

💖 EC_NODE_INT(3) 💖

okay bestie, welcome to the Libecoli Programmer's Manual — this is the page for EC_NODE_INT(3) and honestly? it's giving tiny but mighty. 🎀

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✨ NAME ✨

ec_node_int — Create a signed integer node.

like, that's it. that's the whole job. she makes you a signed int node and she does it flawlessly. 💅

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🌸 SYNOPSIS 🌸

first things first, you gotta let the compiler know you're in:

#include <ecoli/node_int.h>

then here's the whole vibe, signature and all — comments preserved, no cap:

struct ec_node * ec_node_int(
    const char   *id,    /* The node identifier. */
    int64_t       min,   /* The minimum valid value (included). */
    int64_t       max,   /* The maximum valid value (included). */
    /*
     * The base to use for parsing. If 0, try to guess from prefix.
     */
    unsigned int  base
);

so yeah, you're handing her four things: an id (the node identifier, obvs), a min which is the minimum valid value (included) — included, bestie, don't forget that part — a max which is the maximum valid value (included), also included, and then base, the base to use for parsing, where if it's 0 she'll try to guess from prefix. main character behavior fr fr. 🔥

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🦋 RETURN VALUE 🦋

she gives you back the node ✨ … or NULL on error, and in that case errno is set. 😭

not the NULL jump scare. check your errors, queen. 🫶

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🌈 SEE ALSO 🌈

go read her sisters, they ate too:

• ec_node_uint(3)
• ec_node_uint_getval(3)
• ec_node_int_getval(3)

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👑 COPYRIGHT 👑

Copyright (C) 2010-2026 Olivier Matz, Robin Jarry.

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okay that's the whole page, you're literally an expert now, no notes. 💜 this lil beauty comes to you from libecoli, dated 2026-06-11, and it's EC_NODE_INT(3) forever and always. mwah. 💋✨🧚