Hello, I am pleased to inform you that the version 1.13 of GNU dbm is available for download.
GNU dbm is a library for manipulating a database of key/value pairs. It provides primitives for storing key/data pairs, searching and retrieving data by key and deleting a key along with its data. It also supports sequential iteration over all key/data pairs in a database. The package also contains utilities for inspecting databases, exporting them into plaintext files and for loading such files back into a database. Here are the compressed sources and a GPG detached signature[*]: ftp://ftp.gnu.org/gnu/gdbm/gdbm-1.13.tar.gz ftp://ftp.gnu.org/gnu/gdbm/gdbm-1.13.tar.gz.sig Use a mirror for higher download bandwidth: http://www.gnu.org/order/ftp.html Here are the MD5 and SHA1 checksums: 8929dcda2a8de3fd2367bdbf66769376 gdbm-1.13.tar.gz 7f2a8301497bbcac91808b011ca533380914fd21 gdbm-1.13.tar.gz [*] Use a .sig file to verify that the corresponding file (without the .sig suffix) is intact. First, be sure to download both the .sig file and the corresponding tarball. Then, run a command like this: gpg --verify gdbm-1.13.tar.gz.sig If that command fails because you don't have the required public key, then run this command to import it: gpg --keyserver keys.gnupg.net --recv-keys 3602B07F55D0C732 and rerun the 'gpg --verify' command. This release was bootstrapped with the following tools: Autoconf 2.69 Automake 1.14 Bison 2.7 Makeinfo 5.2 New in this release: * gdbm_fetch, gdbm_firstkey, and gdbm_nextkey behavior If the requested key was not found, these functions return datum with dptr pointing to NULL and set gdbm_errno to GDBM_ITEM_NOT_FOUND (in prior releases, gdbm_errno was set to GDBM_NO_ERROR), If an error occurred, dptr is set to NULL, and gdbm_errno to the error code. In any case gdbm_errno is guaranteed to have meaningful value upon return. * Error handling In previous versions of GDBM, fatal errors (such as write error while storing the key/data pair or bucket) caused immediate termination of the program via call to exit(3). This is no longer the case. Starting from this version, if a fatal error occurrs while modifying the database file, that database is marked as needing recovery and gdbm_errno is set to GDBM_NEED_RECOVERY. Calls to any GDBM functions, except gdbm_recover, will then return immediately with the same error code. The function gdbm_recover examines the database file and fixes eventual inconsistencies. Upon successful return it clears the error state and makes the database operational again. For backward compatibility, the fatal_func argument to gdbm_open is retained and its functionality is not changed. If it is not NULL, the new error handling procedures are disabled, the function it points to will be called upon fatal errors. When it returns, exit(1) will be called. * Per-database error codes In addition to gdbm_error global variable, the most recent error state is saved in the GDBM_FILE structure. This facilitates error handling when operating multiple GDBM databases simultaneously. The following new functions are implemented for manipulating error states: ** gdbm_error gdbm_last_errno (GDBM_FILE dbf) Returns the code of the most recent error that occurred in the given database. ** int gdbm_last_syserr (GDBM_FILE dbf) Returns the value the system errno variable had when the most recent error occurred. This provides additional information for such error codes as GDBM_FILE_SEEK_ERROR, GDBM_FILE_WRITE_ERROR and the like. ** void gdbm_clear_error (GDBM_FILE dbf) Clears the error state associated with the database file. ** char const *gdbm_db_strerror (GDBM_FILE dbf) Returns textual description of the error. ** int gdbm_needs_recovery (GDBM_FILE dbf) Returns true if the database file needs recovery. * New gdbm_open flag: GDBM_BSEXACT When creating a new database, the gdbm_open function will adjust the requested block size so that the block can hold integer number of directory entries. Thus, the resulting block size can be bigger than the requested one. If the GDBM_BSEXACT flag is set, this behavior is suppressed and gdbm_open will try to force exactly the requested block size. If unable to do so, it will set the gdbm_errno variable to GDBM_BLOCK_SIZE_ERROR and return NULL. * New gdbm_setopt option: GDBM_GETBLOCKSIZE Returns the block size in bytes. E.g. int size; if (gdbm_setopt (dbf, GDBM_GETBLOCKSIZE, &size, sizeof size)) abort (); ... * New functions ** GDBM_FILE gdbm_fd_open (int fd, const char *file_name, int block_size, int flags, void (*fatal_func) (const char *)) Alternative function for opening a GDBM database. The fd argument is the file descriptor of the database file obtained by a call to open(2), creat(2) or similar functions. The descriptor is not dup'ed, and will be closed when the returned GDBM_FILE is closed. Use dup(2) if that is not desirable. ** int gdbm_copy_meta (GDBM_FILE dst, GDBM_FILE src) Copy meta-information (ownership and file permissions) from src to dst. * gdbmtool ** Line editing in gdbmtool The gdbmtool utility now offers the usual line-editing facilities (if the package has been compiled with GNU Readline. ** Keyboard shortcuts If the last entered command was "next", hitting the "Enter" key repeats it without arguments. * Magic file included The magic file suitable for use with the file(1) command is distributed with the package. Its name is src/gdbm.magic. It is not installed by default, as its installation location differs considerably between various distributions. Regards, Sergey -- If you have a working or partly working program that you'd like to offer to the GNU project as a GNU package, see https://www.gnu.org/help/evaluation.html.
