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Length: 557 (0x22d)
Types: TextFile
Notes: UNIX file
Names: »system.3«
└─⟦26887b7e0⟧ Bits:30009717 Comet 32 harddisk image
└─⟦28c352965⟧ »/a« UNIX Filesystem
└─⟦this⟧ »usr/man/man3/system.3«
.ig @(#)system.3 2.1 7/1/84 @(#)Copyright (C) 1983 by National Semiconductor Corp. .. .TH SYSTEM 3 .SH NAME system \- issue a shell command .SH SYNOPSIS .nf .B system(string) .B char *string; .fi .SH DESCRIPTION .I System causes the .I string to be given to .IR sh (1) as input as if the string had been typed as a command at a terminal. The current process waits until the shell has completed, then returns the exit status of the shell. .SH "SEE ALSO" popen(3), exec(2), wait(2) .SH DIAGNOSTICS Exit status 127 indicates the shell couldn't be executed.