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--- a/lib/sl/slc-gram.y
+++ b/lib/sl/slc-gram.y
@@ -670,8 +670,8 @@
cprint(0, "\n");
}
-char cname[PATH_MAX];
-char hname[PATH_MAX];
+char *cname = NULL;
+char *hname = NULL;
static void
gen(struct assignment *as)
@@ -721,6 +721,8 @@
int optidx = 0;
+ size_t cname_len = 0;
+
setprogname(argv[0]);
if(getarg(args, num_args, argc, argv, &optidx))
usage(1);
@@ -739,16 +741,22 @@
if(yyin == NULL)
err(1, "%s", filename);
p = strrchr(filename, '/');
- if(p)
- strlcpy(cname, p + 1, sizeof(cname));
- else
- strlcpy(cname, filename, sizeof(cname));
+ if(p) {
+ cname_len = strlen(p + 1) + 2 + 1;
+ cname = malloc(cname_len);
+ strlcpy(cname, p + 1, cname_len);
+ } else {
+ cname_len = strlen(filename) + 2 + 1;
+ cname = malloc(cname_len);
+ strlcpy(cname, filename, cname_len);
+ }
p = strrchr(cname, '.');
if(p)
*p = '\0';
- strlcpy(hname, cname, sizeof(hname));
- strlcat(cname, ".c", sizeof(cname));
- strlcat(hname, ".h", sizeof(hname));
+ hname = malloc(cname_len);
+ strlcpy(hname, cname, cname_len);
+ strlcat(cname, ".c", cname_len);
+ strlcat(hname, ".h", cname_len);
yyparse();
if(error_flag)
exit(1);
@@ -764,5 +772,7 @@
fclose(hfile);
}
fclose(yyin);
+ free(cname);
+ free(hname);
return 0;
}
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