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The World of Computer Software
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World_Of_Computer_Software-02-387-Vol-3of3.iso
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hldevkit.zip
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LOGIN.C
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C/C++ Source or Header
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1992-04-28
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2KB
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78 lines
/*
* login.c - a program that will log in a user to the hotlinks system
*
*/
#include <proto/exec.h>
#include <proto/hotlinks.h>
#include <lattice/stdio.h>
#include <hotlinks/hotlinks.h>
/* the hotlink library base pointer */
struct HotLinksBase *HotLinksBase;
/* version string */
char VERSTAG[]="\0$VER: Login B2 (10.2.91)";
int main(argc, argv)
int argc;
char *argv[];
{
struct PubBlock *pb;
int hlh,error;
/* check for help sign */
if((argv[1][0]=='?')||(argc>3))
{
printf("USAGE: login <name> <password>\n");
exit(0);
}
/* try to open the hotlink library.
* If the hotlink resident code is not running the library will
* not be able to be opened.
*/
if((HotLinksBase=(struct HotLinksBase *)OpenLibrary("hotlinks.library", 0))==0)
{
printf("ERROR - could not open the hotlinks.library\n");
exit(20);
}
/* register this program with the hotlink system */
hlh = HLRegister(1,0,0);
/* if only one argument use the login box */
if(argc==1)
{
/* cause hotlinks to request a login - if no one is logged in */
pb = AllocPBlock(hlh);
if(((int)pb!=INVPARAM)&&((int)pb!=NOPRIV)&&((int)pb!=NOMEMORY))
{
FreePBlock(pb);
}
}
else
{
// name with no password
if(argc==2)
{
error = SetUser(hlh, argv[1], 0);
}
else //name and password
{
error = SetUser(hlh, argv[1], argv[2]);
}
if(error!=NOERROR)
{
printf("ERROR: %d\n", error);
}
}
/* Unregister this program from the hotlink system */
UnRegister(hlh);
/* close the library */
CloseLibrary((struct Library *)HotLinksBase);
}