Nios® V Processor Software Developer Handbook

ID 743810
Date 2/14/2023
Public

A newer version of this document is available. Customers should click here to go to the newest version.

Document Table of Contents

12.1.1.61. execve()

Prototype

int execve(const char *path,

char *const argv[],

char *const envp[])

Commonly Called By

C/C++ programs

Thread-safe

Yes.

Available from ISR

Yes.

Include

<unistd.h>

Description

The execve() function is only provided for compatibility with newlib.

Return

Calls to execve() always fail with the return code –1 and errno set to ENOSYS.