Lines Matching refs:backup
93 "[b:backup?Make backups of files that are about to be replaced. See"
96 "[S:backup-suffix|suffix?A backup file is made by renaming the file to the"
97 " same name with the backup suffix appended. The backup suffix is"
100 "[V:backup-type|version-control?The backup type is determined in this order:"
103 " [+numbered|t?Always make numbered backups. The numbered backup"
138 #define BAK_replace 0 /* no backup -- just replace */
146 int backup; /* BAK_* type */
177 char* suffix; /* backup suffix */
474 switch (state->backup)
503 if (v || state->backup == BAK_number)
506 goto backup;
511 backup:
516 error(ERROR_SYSTEM|2, "%s: cannot backup to %s", state->path, s);
738 state->backup = 1;
841 if (state->backup)
844 state->backup = BAK_existing;
856 state->backup = BAK_existing;
868 state->backup = BAK_simple;
876 state->backup = BAK_number;
880 error(2, "%s: unknown backup type", backup_type);