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-rw-r--r--misc-utils/getoptprog.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/misc-utils/getoptprog.c b/misc-utils/getoptprog.c
new file mode 100644
index 000000000..03b0987ef
--- /dev/null
+++ b/misc-utils/getoptprog.c
@@ -0,0 +1,30 @@
+#include <stdio.h>
+
+main(argc, argv)
+int argc;
+char *argv[];
+{
+ extern int optind;
+ extern char *optarg;
+ int c;
+ int status = 0;
+
+ optind = 2; /* Past the program name and the option letters. */
+ while ((c = getopt(argc, argv, argv[1])) != EOF)
+ switch (c) {
+ case '?':
+ status = 1; /* getopt routine gave message */
+ break;
+ default:
+ if (optarg != NULL)
+ printf(" -%c %s", c, optarg);
+ else
+ printf(" -%c", c);
+ break;
+ }
+ printf(" --");
+ for (; optind < argc; optind++)
+ printf(" %s", argv[optind]);
+ printf("\n");
+ exit(status);
+}