putpwent(3C) LIBRARY FUNCTIONS 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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