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FRIGN 2015-02-28 19:42:26 +01:00
parent 804b62f7a2
commit cb610b2c7b
2 changed files with 15 additions and 5 deletions
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2
README
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@ -37,7 +37,7 @@ The following tools are implemented ('*' == finished, '#' == UTF-8 support,
=* head yes none =* head yes none
=* hostname non-posix none =* hostname non-posix none
=* kill yes none =* kill yes none
=* link yes none =*| link yes none
=* ln yes none =* ln yes none
=* logger yes none =* logger yes none
=* logname yes none =* logname yes none

18
link.c
View File

@ -3,14 +3,24 @@
#include "util.h" #include "util.h"
static void
usage(void)
{
eprintf("usage: %s target name\n", argv0);
}
int int
main(int argc, char *argv[]) main(int argc, char *argv[])
{ {
argv0 = argv[0]; ARGBEGIN {
default:
usage();
} ARGEND;
if (argc != 3) if (argc != 2)
eprintf("usage: %s target name\n", argv0); usage();
if (link(argv[1], argv[2]) < 0) if (link(argv[0], argv[1]) < 0)
eprintf("link:"); eprintf("link:");
return 0; return 0;
} }