Bug 346354 - Add test program for new PL_CreateLongOptState function. r=wtc

2 files changed, 43 insertions, 2 deletions

diff --git a/lib/tests/Makefile.in b/lib/tests/Makefile.in
index f3c05295..e833aabf 100644
--- a/lib/tests/Makefile.in
+++ b/lib/tests/Makefile.in
@@ -52,8 +52,9 @@ endif
 
 CSRCS = \
 	arena.c \
-	string.c \
-	base64t.c
+	base64t.c \
+	getopt.c \
+	string.c
 
 ifeq (,$(filter-out WINNT OS2,$(OS_ARCH)))
 CSRCS += arena.c
diff --git a/lib/tests/getopt.c b/lib/tests/getopt.c
new file mode 100644
index 00000000..52b97198
--- /dev/null
+++ b/lib/tests/getopt.c
@@ -0,0 +1,40 @@
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include "nspr.h"
+#include "plgetopt.h"
+
+
+
+static const PLLongOpt optArray[] = {
+    { "longa", 'a'        , PR_TRUE  },
+    { "longb", 'b'        , PR_TRUE  },
+    { "longc", 'c'        , PR_FALSE },
+    { "longd", 'd' | 0x100, PR_TRUE  },
+    { "longe", 'e' | 0x100, PR_FALSE },
+    {    NULL,                       }
+};
+
+int
+main(int argc, char **argv) 
+{
+    PLOptState *opt;
+    PLOptStatus ostat;
+
+    opt = PL_CreateLongOptState(argc, argv, "a:b:c", optArray);
+
+    while (PL_OPT_OK == (ostat = PL_GetNextOpt(opt))) {
+	if (opt->option == 0 && opt->longOptIndex < 0) 
+	    printf("Positional parameter: \"%s\"\n", opt->value);
+	else
+	    printf("%s option: %x (\'%c\', index %d), argument: \"%s\"\n",
+		   (ostat == PL_OPT_BAD) ? "BAD" : "GOOD",
+		   opt->longOption, opt->option ? opt->option : ' ',
+		   opt->longOptIndex, opt->value);
+
+    }
+    printf("last result was %s\n", (ostat == PL_OPT_BAD) ? "BAD" : "EOL");
+    PL_DestroyOptState(opt);
+    return 0;
+}