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$NetBSD: patch-lib_util_str2sig.c,v 1.2 2019/10/16 20:25:21 maya Exp $
Handle sysconf(_SC_RTSIG_MAX) not existing (netbsd):
just assume the static limits is good enough.
--- lib/util/str2sig.c.orig 2019-10-10 16:33:03.000000000 +0000
+++ lib/util/str2sig.c
@@ -112,7 +112,11 @@ sudo_str2sig(const char *signame, int *r
}
if (signame[5] == '+') {
if (isdigit((unsigned char)signame[6])) {
+#ifdef _SC_RTSIG_MAX
const long rtmax = sysconf(_SC_RTSIG_MAX);
+#else
+ const long rtmax = SIGRTMAX - SIGRTMIN;
+#endif
const int off = signame[6] - '0';
if (rtmax > 0 && off < rtmax / 2) {
@@ -131,7 +135,11 @@ sudo_str2sig(const char *signame, int *r
}
if (signame[5] == '-') {
if (isdigit((unsigned char)signame[6])) {
+#ifdef _SC_RTSIG_MAX
const long rtmax = sysconf(_SC_RTSIG_MAX);
+#else
+ const long rtmax = SIGRTMAX - SIGRTMIN;
+#endif
const int off = signame[6] - '0';
if (rtmax > 0 && off < rtmax / 2) {
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