Lines Matching defs:backup
11 * backupfile.c -- make Emacs style backup file names
31 /* Which type of backup file names are generated. */
36 * numbered) backup file name.
48 * Return the name of the new backup file for file FILE, allocated with
87 * Return the number of the highest-numbered backup file for file FILE in
134 * If BACKUP is a numbered backup of BASE, return its version number;
139 version_number(const char *base, const char *backup, size_t base_length)
145 if (!strncmp(base, backup, base_length) && ISDIGIT(backup[base_length])) {
146 for (p = &backup[base_length]; ISDIGIT(*p); ++p)
230 * Return the type of backup indicated by VERSION. Unique abbreviations are