With the automatically increasing build number, Of the application/component that you sent is linked to the wrong The reasoning behind this is that if your local copy of the sourceĬode contains changes that are not yet in version control, the revision number It adds a “modified flag” to one of the macros/constants that it generates andĪn automatically increasing “build” number toĪnother. SvnRev does assume that you commit your changes to version controlīefore you send a product/update to someone. “ Using SvnRev with CVS & RCS” for details on using This is not the case with CVS and RCS see the section Subversion has the convenient property that it uses onlyĪ single revision number for an entire project, instead of a separate revision More specifically, SvnRev uses the “ $Id:$” keyword (and That a version control system maintains in a source file and/or from the Subversionĭatabase. SvnRev uses a different approach: it queries the build number from the keywords You do typically not put machine-generated files in version control. In multi-developer groups, this machine-generated, frequentlyĬhanging file, will become a nuisance for the version control system. You would need to check in the file that holds the current build number into However, this has the disadvantage that there is noĭirect link between the build stamp and the version control. There are several utilities to maintain an automatically increasing build Have a (well deserved) reputation of being unreliable. In more popular terms: if you have ever asked a customer or a colleague “of whatĭate is that component?”, you should consider using SvnRev. The developers, bugs might be quite a bit easier to reproduce. The “About” box and/or in the version resource, the user can quickly verifyĮxactly what version he or she has, and when this is communicated to Same version stamp as the previous release. Such a scheme is set up (and the revision number is part of the version number),ĭevelopers no longer accidentally release an updated component with exactly the What is needed to distinguish the various components from each other is toĪttach a “ revision number” to the version string of the component. At the time SvnRev was first developed, the three filesĬited above could be found on many systems. In a similar way, incompatible releases ofĬT元D.DLL version 1.0 and COMDLG32.DLL version 4.00 are “out there”. Numerous different releases of MSVCRT20.DLL that all have the same In practice, “stealth” upgrades happen, especially during the beta period. There should not exist two different components with the same version number. Each component (DLL, ActiveX object, OLE server,Įmbedded firmware, etc.) may have its own version. Ī pre-built utility for Win32, including support for “wildcard characters” in the filename(s).Ĭomputer programs have versions. The source code for SQLite is not included in the archive please download it from. The source code of the utility, which can be built with any ANSI C compiler -see the build instructions. The downloads below are for SvnRev version : SvnRev is copyright (c) 2005-2022 CompuPhase it is distributed under the To attach to a version control system, and specifically to the Subversion Our aim was to use it from a “makefile” and SvnRev is a portable utility and should run on every environment on which aĬonforming C compiler is available. SvnRev is a self-contained utility that does not rely on a particular IDE. Subversion version control system, but it can also be used with CVS and RCS. The “RCS keywords” in the source files, or (for recent versions of Subversion)įrom the “working copy” database. Of C/C ++), both as a number and as a string. This revision number is stored in constants (macros in the case Into a C/C ++ header file, a Java package file, a C# class file or an Ant SvnRev is a little program that writes the current revision number of project Stamp your applications or components with revision numbers
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