diff options
Diffstat (limited to 'futility/futility.c')
| -rw-r--r-- | futility/futility.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/futility/futility.c b/futility/futility.c index 59145c3a..5e852c33 100644 --- a/futility/futility.c +++ b/futility/futility.c @@ -79,6 +79,29 @@ static int do_help(int argc, char *argv[]) } DECLARE_FUTIL_COMMAND(help, do_help, "show a bit of help"); +/* Deprecated functions can't be invoked through symlinks. */ +static char *dep_cmds[] = { + "eficompress", + "efidecompress", +}; + +static const char * const dep_usage= "\n\ +The program \"%s\" is deprecated.\n\ +\n\ +If you feel this is in error, please open a bug at\n\ +\n\ + http://dev.chromium.org/for-testers/bug-reporting-guidelines\n\ +\n\ +In the meantime, you may continue to use the program by invoking it as\n\ +\n\ + " MYNAME " %s [...]\n\ +\n"; + +static void deprecated(const char *depname) +{ + fprintf(stderr, dep_usage, depname, depname); + exit(1); +} /******************************************************************************/ /* Logging stuff */ @@ -214,6 +237,7 @@ int main(int argc, char *argv[], char *envp[]) ssize_t r; char *s; struct futil_cmd_t **cmd; + int i; log_args(argc, argv); @@ -241,6 +265,12 @@ int main(int argc, char *argv[], char *envp[]) progname++; else progname = argv[0]; + } else { /* Invoked by symlink */ + + /* Block any deprecated functions. */ + for (i = 0; i < ARRAY_SIZE(dep_cmds); i++) + if (0 == strcmp(dep_cmds[i], progname)) + deprecated(progname); } /* See if it's asking for something we know how to do ourselves */ |