int main (unsigned int argc, char **argv)
{
process_arguments(argc, argv); /* g_module, db_name side-effected */
#ifdef _DBG_PRINT
dbrecftos("/tmp/msg");
#endif
dbproc = mydblogin();
if (dbproc == NULL) {
fprintf(stderr, "Unable to log into DB. Exiting.\n");
exit(1);
}
initialize_message_system("UTL", dbproc); /* a lie, but... */
if(em_initialize_severity_codes(dbproc) == FAILURE)
{
fprintf(stderr,"Severity codes initialization failed. Exiting.\n");
exit(1);
}
if((nmodule_names = initialize_module_names(dbproc, &module_names)) < 0)
{
fprintf(stderr,"Module names initialization failed. Exiting.\n");
exit(1);
}
if (!g_module[0]) /* No module given. Select "All". */
strcpy(g_module, ALL);
else { /* module name not specified */
/*
* Check if module name given is legal.
* If not, issue a message and exit.
*/
int i;
for (i = 0; i < nmodule_names; i++)
if (!strcmp(g_module, module_names[i])) break;
if (i == nmodule_names) { /* module not found */
fprintf(stderr, "Unknown module name '%s.' Allowed modules are:\n\t",
g_module);
for (i = 0; i < nmodule_names; i++)
if (strcmp(module_names[i], ALL))
fprintf(stderr, " %s ", module_names[i]);
fputc('\n', stderr);
exit(1);
}
}
XtToolkitInitialize ();
app_context = XtCreateApplicationContext();
display = XtOpenDisplay(app_context, NULL, argv[0], "EditMessage",
NULL, 0, &argc, argv);
if (!display) {
fprintf(stderr, "%s: can't open display, exiting...\n", argv[0]);
exit (1);
}
XmRegisterConverters();
XtAddConverter (XmRString, XmRUnitType, XmCvtStringToUnitType, NULL, 0);
create_appShell ( display, argv[0], argc, argv );
/* Cache the chosen module, for callbacks.
We could just use the set_module() callback, but that swaps labels etc.
and we're cheap. */
initialize_default_module(g_module);
XtRealizeWidget(appShell);
XtAppMainLoop(app_context);
exit(0); /* never get here */
}
int
read_login_info(int argc, char **argv)
{
int len;
FILE *in = NULL;
#if !defined(__MINGW32__) && !defined(_MSC_VER)
int ch;
#endif
char line[512];
char *s1, *s2;
char filename[PATH_MAX];
static const char *PWD = "../../../PWD";
struct { char *username, *password, *servername, *database; char fverbose; } options;
#if defined(HAVE_SETRLIMIT) && defined(RLIMIT_STACK)
#define MAX_STACK (8*1024*1024)
struct rlimit rlim;
if (!getrlimit(RLIMIT_STACK, &rlim) && (rlim.rlim_cur == RLIM_INFINITY || rlim.rlim_cur > MAX_STACK)) {
rlim.rlim_cur = MAX_STACK;
setrlimit(RLIMIT_STACK, &rlim);
}
#endif
setbuf(stdout, NULL);
setbuf(stderr, NULL);
free(ARGV0);
#ifdef __VMS
{
/* basename expects unix format */
s1 = strrchr(argv[0], ';'); /* trim version; extension trimmed later */
if (s1) *s1 = 0;
const char *unixspec = decc$translate_vms(argv[0]);
ARGV0 = strdup(unixspec);
}
#else
ARGV0 = strdup(argv[0]);
#endif
BASENAME = tds_basename(ARGV0);
#if defined(_WIN32) || defined(__VMS)
s1 = strrchr(BASENAME, '.');
if (s1) *s1 = 0;
#endif
DIRNAME = dirname(ARGV0);
memset(&options, 0, sizeof(options));
#if !defined(__MINGW32__) && !defined(_MSC_VER)
/* process command line options (handy for manual testing) */
while ((ch = getopt(argc, (char**)argv, "U:P:S:D:f:v")) != -1) {
switch (ch) {
case 'U':
options.username = strdup(optarg);
break;
case 'P':
options.password = strdup(optarg);
break;
case 'S':
options.servername = strdup(optarg);
break;
case 'D':
options.database = strdup(optarg);
break;
case 'f': /* override default PWD file */
PWD = strdup(optarg);
break;
case 'v':
options.fverbose = 1; /* doesn't normally do anything */
break;
case '?':
default:
fprintf(stderr, "usage: %s \n"
" [-U username] [-P password]\n"
" [-S servername] [-D database]\n"
" [-i input filename] [-o output filename] "
"[-e error filename]\n"
, BASENAME);
exit(1);
}
}
#endif
strcpy(filename, PWD);
s1 = getenv("TDSPWDFILE");
if (s1 && s1[0])
in = fopen(s1, "r");
if (!in)
in = fopen(filename, "r");
if (!in)
in = fopen("PWD", "r");
if (!in) {
sprintf(filename, "%s/%s", (DIRNAME) ? DIRNAME : ".", PWD);
in = fopen(filename, "r");
if (!in) {
fprintf(stderr, "Can not open %s file\n\n", filename);
goto Override;
}
}
while (fgets(line, 512, in)) {
s1 = strtok(line, "=");
s2 = strtok(NULL, "\n");
if (!s1 || !s2)
continue;
if (!strcmp(s1, "UID")) {
strcpy(USER, s2);
} else if (!strcmp(s1, "SRV")) {
strcpy(SERVER, s2);
} else if (!strcmp(s1, "PWD")) {
strcpy(PASSWORD, s2);
} else if (!strcmp(s1, "DB")) {
strcpy(DATABASE, s2);
}
}
fclose(in);
Override:
/* apply command-line overrides */
if (options.username) {
strcpy(USER, options.username);
free(options.username);
}
if (options.password) {
strcpy(PASSWORD, options.password);
free(options.password);
}
if (options.servername) {
strcpy(SERVER, options.servername);
free(options.servername);
}
if (options.database) {
strcpy(DATABASE, options.database);
free(options.database);
}
if (!*SERVER) {
fprintf(stderr, "no servername provided, quitting.\n");
exit(1);
}
printf("found %s.%s for %s in \"%s\"\n", SERVER, DATABASE, USER, filename);
#if 0
dbrecftos(BASENAME);
#endif
len = snprintf(sql_file, sizeof(sql_file), "%s/%s.sql", FREETDS_SRCDIR, BASENAME);
assert(len >= 0 && len <= sizeof(sql_file));
if (input_file)
fclose(input_file);
if ((input_file = fopen(sql_file, "r")) == NULL) {
fflush(stdout);
fprintf(stderr, "could not open SQL input file \"%s\"\n", sql_file);
}
if (!free_file_registered)
atexit(free_file);
free_file_registered = 1;
printf("SQL text will be read from %s\n", sql_file);
return 0;
}