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stg_v4.lzh
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error.c
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C/C++ Source or Header
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1994-11-11
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540b
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43 lines
#include "stgnet.h"
main(argc,argv)
char **argv;
{
char *p;
int n;
dash(argv)
{
case '#':
wstringf(2,"syslog: %s\n",STG_VER);
exit(0);
case '?':
goto help;
default:
exit(syserr("unknown option: -%s",--*argv));
}
if (!*argv)
{
help:
writeln(2,"use: errmsg (errno) - displays error message\n",80);
STGVER;
exit(0);
}
p=strcut(*argv,':');
n=atoi(*argv);
if (p)
{
n<<=8;
n+=atoi(p);
}
p=errmsg(n);
writeln(2,stringf(b,"%03d:%03d %s\n",n>>8,n&0xFF,p),80);
}