static void getDirs()
/* Look up the directories where our data is stored. */
{
if (jkwebDir == NULL)
{
char buf[512];
/* Look up directory where directory pointer files are stored
* in environment string if it's there. */
if ((jkwebDir = getenv("JKWEB")) == NULL)
jkwebDir = "";
sprintf(buf, "%scdna.dir", jkwebDir);
firstWordInFile(buf, buf, sizeof(buf));
cdnaDir = cloneString(buf);
sprintf(buf, "%sfeat.dir", jkwebDir);
firstWordInFile(buf, buf, sizeof(buf));
featDir = cloneString(buf);
sprintf(buf, "%snt4.dir", jkwebDir);
firstWordInFile(buf, buf, sizeof(buf));
nt4Dir = cloneString(buf);
sprintf(buf, "%ssanger/", featDir);
sangerDir = cloneString(buf);
sprintf(buf, "%sgenie/", featDir);
genieDir = cloneString(buf);
sprintf(buf, "%sxeno.dir", jkwebDir);
firstWordInFile(buf, buf, sizeof(buf));
xenoDir = cloneString(buf);
}
}
char *mysqlHost()
/* Return host computer on network for mySQL database. */
{
boolean gotIt = FALSE;
static char *host = NULL;
if (!gotIt)
{
static char hostBuf[128];
gotIt = TRUE;
if (fileExists("mysqlHost"))
{
return (host = firstWordInFile("mysqlHost", hostBuf, sizeof(hostBuf)));
}
else
return (host = getenv("MYSQLHOST"));
}
return host;
}
