FEXECV(3)

💖 FEXECV(3) 💖

okay bestie, welcome to FEXECV(3) from Schily´s LIBRARY FUNCTIONS — yes, the Unix girlies are eating today 💅✨

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✨ NAME ✨

fexecv() — executes a program 🫶

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🎀 SYNOPSIS 🎀

fexecv(name, in, out, err, ac, av)
char *name;
FILE *in, *out, *err;
int ac;
char **av;

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🦋 DESCRIPTION 🦋

okay so here’s the vibe: fexecv() functions identically to fexecve() except for one iconic little twist 💫

fexecv() passes the current environment list (environ) to the new program, where fexecve() passes the environment list specified as one of its arguments. that’s the whole difference, bestie — no cap 🧚

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🌸 RETURNS 🌸

Returns a system error code; fexecv() does not normally return. periodt 💀✨

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made with 💅 by Joerg Schilling · 2022/09/09 · FEXECV(3) · from Schily´s LIBRARY FUNCTIONS 🎀🫶