initial commit

1 files changed, 72 insertions, 0 deletions

diff --git a/test.c b/test.c
new file mode 100644
index 0000000..1cb8011
--- /dev/null
+++ b/test.c
@@ -0,0 +1,72 @@
+#include <errno.h>
+#include <libgen.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "iconv.h"
+
+void print_hex(char *str)
+{
+	printf("%.2x", (unsigned char) *str);
+	str++;
+	while (*str) {
+		printf(" %.2x", (unsigned char) *str);
+		str++;
+	}
+}
+
+void convert_string(iconv_t cd, char *str)
+{
+	char outbuf[256];
+	char *outptr = outbuf;
+	const char *inptr = str;
+	size_t outsize = sizeof(outbuf);
+	size_t insize = strlen(str);
+	int ret, err = 0;
+	memset(outbuf, 0, sizeof(outbuf));
+	print_hex(str);
+	printf(" -> ");
+	ret = iconv(cd, &inptr, &insize, &outptr, &outsize);
+	if (ret < 0)
+		err= errno;
+	print_hex(outbuf);
+	if (err)
+		printf(" (%s)", strerror(err));
+	printf("\n");
+}
+
+
+void convert_args(char *from, char *to, int argc, char **argv)
+{
+	iconv_t cd;
+	int i;
+
+	printf("\n>>> %s: %s -> %s\n", basename(argv[0]), from, to);
+	cd = iconv_open(to, from);
+	if (cd < 0) {
+		printf("iconv_open(\"%s\", \"%s\"): %s\n", to, from, strerror(errno));
+		return;
+	}
+
+	for (i = 1; i < argc; i++)
+		convert_string(cd, argv[i]);
+
+	iconv_close(cd);
+}
+	
+
+int main(int argc, char **argv)
+{
+	char *codesets[] = { "ASCII", "ISO-8859-1", "UTF-8", "invalid", NULL };
+	char **from, **to;
+
+	for (from = codesets; *from; from++) 
+		for (to = codesets; *to; to++)
+			convert_args(*from, *to, argc, argv);
+
+	return 0;
+}
+
+
+
+