pcsc_scan: define EX_* if sysexits.h is not available

sysexits.h is not available on MSYS2 UCRT64.
LudovicRousseau · Jan 8, 2024 · 71e0063 · 71e0063
1 parent be73829
commit 71e0063
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/pcsc_scan.c b/pcsc_scan.c
@@ -27,7 +27,13 @@
 #include <unistd.h>
 #include <string.h>
 #include <signal.h>
+#ifdef HAVE_SYSEXITS_H
 #include <sysexits.h>
+#else
+#define EX_OK 0 /* successful termination */
+#define EX_OSERR 71 /* system error (e.g., can't fork) */
+#define EX_USAGE 64 /* command line usage error */
+#endif
 #include <sys/time.h>
 #include <pthread.h>
 #include <stdbool.h>