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File_Passwd_Unix::save()

File_Passwd_Unix::save() -- Save changes

Synopsis

mixed File_Passwd_Unix::save ()

Apply changes and rewrite passwd file.

Returns TRUE on success, PEAR_Error on failure.

Table 37-1. Possible PEAR_Error values

Error Code	Summary
FILE_PASSWD_E_DIR_NOT_CREATED	directory in which the passwd file should reside couldn't be created
FILE_PASSWD_E_FILE_NOT_OPENED	passwd file couldn't be opened in write mode
FILE_PASSWD_E_FILE_NOT_LOCKED	passwd file couldn't be locked exclusively
FILE_PASSWD_E_FILE_NOT_UNLOCKED	passwd file couldn't be unlocked
FILE_PASSWD_E_FILE_NOT_CLOSED	passwd file couldn't be closed

This function can not be called statically.

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