[Next] [Up] [Previous]
Next: Execl
Up: Functions and procedures
Previous: Execlp
Procedure Execle (Path : pathstr, Ep : ppchar) ;
Replaces the currently running program with the program, specified in
path. Path is split into a command and it's options.
The executable in path is searched in the path, if it isn't
an absolute filename.
The environment in ep is passed to the program.
On success, execle does not return.
Errors are reported in LinuxError:
- sys_eacces
- File is not a regular file, or has no execute permission.
A compononent of the path has no search permission.
- sys_eperm
- The file system is mounted noexec.
- sys_e2big
- Argument list too big.
- sys_enoexec
- The magic number in the file is incorrect.
- sys_enoent
- The file does not exist.
- sys_enomem
- Not enough memory for kernel, or to split command line.
- sys_enotdir
- A component of the path is not a directory.
- sys_eloop
- The path contains a circular reference (via symlinks).
Execve, Execv, Execvp,
Execl, Execlp, Fork, execvp(3)
Michael Van Canneyt
Thu Dec 12 15:40:07 MET 1996