EC_NODE_E...D_POST_OP(3)

💖 NAME 💖

ec_node_expr_add_post_op — bestie, this one adds a postfix operator to an expression node. periodt.

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✨ SYNOPSIS ✨

#include <ecoli/node_expr.h>

int ec_node_expr_add_post_op(
    struct ec_node   *gen_node,  /* The expression node. */
    /*
     * The operator node. It is consumed and will be freed when the parent is
     * freed, or immediately on error.
     */
    struct ec_node   *op
);

okay so real talk about gen_node — that's the expression node itself, the main character we're decorating 🫶.

and then op is the operator node, and this is the part you gotta pay attention to bestie: it gets consumed. like, it's gone, absorbed into the parent. it will be freed when the parent is freed, or — plot twist — freed immediately if there's an error 😭. so don't go holding onto op after you hand it over, it's giving "no takebacks." 💅

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🌈 RETURN VALUE 🌈

• 0 — slay, success ✨
• -1 — nope, error, and errno is set so you can go find out what went wrong 🔍

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👑 SEE ALSO 👑

the whole friend group fr fr, go read these too:

• ec_node_expr_set_val_node(3)
• ec_node_expr_add_bin_op(3)
• ec_node_expr(3)
• ec_node_expr_add_pre_op(3)
• ec_node_expr_add_parenthesis(3)
• ec_node_expr_eval(3)

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🎀 COPYRIGHT 🎀

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

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and that's the whole page bestie, no cap 💜 this was libecoli's programmer's manual, dated 2026-06-11, and honestly? iconic. now go add some postfix operators and eat 🍓✨