Added some comments and removed some Lint complaints

This commit is contained in:
ceriel 1984-10-09 10:13:46 +00:00
parent 774ce1ecc3
commit d068cf64b3

View file

@ -42,18 +42,25 @@ extern RENAME();
extern string libpath();
UNLINK(x) string x; {
/* Must remove the file "x" */
unlink(x); /* systemcall to remove file */
}
RENAME(x,y) string x,y; {
/* Must move the file "x" to the file "y" */
unlink(y);
if(link(x,y)!=0)fatal(1,"Cannot link to %s",y);
unlink(x);
}
string
libpath(s) char *s; {
libpath(s) string s; {
/* Must deliver a full pathname to the library file "s" */
static char buf[100];
string strcpy(), strcat();
strcpy(buf,EM_DIR);
strcat(buf,"/lib/LLgen/");