intcmp(1): without <sysexits.h> fall back to ANSI C

This commit is contained in:
dtb 2023-12-25 15:56:38 -07:00
parent 5471e18fea
commit cee6575a57
Signed by: trinity
GPG Key ID: 31FF85CCB6DC7641

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@ -18,9 +18,9 @@
#include <errno.h> /* errno */ #include <errno.h> /* errno */
#include <stdio.h> /* fprintf(3), stderr */ #include <stdio.h> /* fprintf(3), stderr */
#include <stdlib.h> /* strtol(3), size_t */ #include <stdlib.h> /* strtol(3), size_t, EXIT_FAILURE */
#ifndef EX_USAGE #ifndef EX_USAGE
# include <sysexits.h> /* EX_USAGE */ # define EX_USAGE EXIT_FAILURE
#endif #endif
#include <unistd.h> /* getopt(3), optind */ #include <unistd.h> /* getopt(3), optind */