Tcl_PutEnv(3tcl)

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version 9.0.4 · 2 versions
, in debian trixie, ubuntu questing, ubuntu resolute, ubuntu stonking

💖 Tcl_PutEnv 💖

okay so bestie, welcome to the Tcl_PutEnv(3tcl) manual page — it's giving Tcl Library Procedures energy, and we're about to make environment variables make sense. no cap. 🫶

✨ NAME ✨

Tcl_PutEnv — procedures to manipulate the environment.

🌸 SYNOPSIS 🌸

#include <tcl.h>

int
Tcl_PutEnv(assignment)

🎀 ARGUMENTS 🎀

  • const char *assignment (in) — info about the environment variable, formatted like “NAME=value”. This assignment argument is in the system encoding. 💅

💖 DESCRIPTION 💖

okay so Tcl_PutEnv sets an environment variable. literally the whole vibe is that you pass the info in one single string that looks like “NAME=value”. ✨

This procedure is intended to be a stand-in for the UNIX putenv system call. so if you're a Tcl-based application using putenv, bestie, you should redefine it to Tcl_PutEnv so that you interface properly to the Tcl runtime. it's giving “don't skip this step” energy. 🔥

🦋 SEE ALSO 🦋

👑 KEYWORDS 👑

  • environment
  • variable

sign-off: this page came from Tcl 7.5, and it's the Tcl_PutEnv(3tcl) manual — stay slay, keep your env vars cute. 💜

📦 where this page comes from