diff --git a/test/testver.c b/test/testver.c index b873038443..df71f5c98c 100644 --- a/test/testver.c +++ b/test/testver.c @@ -33,9 +33,18 @@ int main(int argc, char *argv[]) SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_MICRO_VERSION, SDL_REVISION); int version = SDL_GetVersion(); + const char *revision = SDL_GetRevision(); SDL_Log("Runtime version: %d.%d.%d (%s)", SDL_VERSIONNUM_MAJOR(version), SDL_VERSIONNUM_MINOR(version), SDL_VERSIONNUM_MICRO(version), - SDL_GetRevision()); + revision); + /* This is not an API guarantee, but we try to make sure it's true, + * so that the version number can be extracted while debugging with: + * strings libSDL3.so.0 | grep SDL- + */ + if (SDL_strncmp(revision, "SDL-", 4) != 0) { + SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Revision should start with SDL-"); + return 1; + } SDL_Quit(); return 0; }