/* *------------------------------------------------------------------ * Copyright (c) 1997-2016 Cisco and/or its affiliates. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include <stdio.h> #include <time.h> #include <string.h> int main (int argc, char **argv) { time_t now; FILE *ofp; char *dateval; char *username; char *userstr; char *datestr; int i; char propname[32]; char *propvalue; char timestr[64]; char *cp; if (argc < 4) { printf ("usage: mkversion ostype version outputfile\n"); exit (1); } ofp = fopen (argv[3], "w"); if (ofp == NULL) { printf ("Couldn't create %s\n", argv[3]); exit (1); } now = time (0); fprintf (ofp, "/*\n"); fprintf (ofp, " * G2 Version Stamp, %s", ctime (&now)); fprintf (ofp, " * Automatically generated, hand edits are pointless.\n"); fprintf (ofp, " */\n\n"); fprintf (ofp, "const char *version_string = \"G2 (%s) major version %s\";\n", argv[1], argv[2]); username = (char *) cuserid (0); strncpy(timestr, ctime(&now), sizeof (timestr)); cp = timestr; while (*cp) { cp++; } if (*--cp == '\n') *cp = 0; fprintf (ofp, "const char *minor_v_string = \"Built by %s at %s\";\n", username, timestr); exit (0); }