putpwent(3C) UNIX System V(C Development Set) putpwent(3C)
NAME
putpwent - write password file entry
SYNOPSIS
#include <pwd.h>
int putpwent (const struct passwd *p, FILE *f);
DESCRIPTION
putpwent is the inverse of getpwent(3C). Given a pointer to a passwd
structure created by getpwent (or getpwuid or getpwnam), putpwent writes
a line on the stream f, which matches the format of /etc/passwd.
SEE ALSO
getpwent(3C).
DIAGNOSTICS
putpwent returns non-zero if an error was detected during its operation,
otherwise zero.
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