1 files changed, 90 insertions, 0 deletions
diff --git a/src/tc-format.c b/src/tc-format.c
new file mode 100644
index 0000000..7e90664
--- /dev/null
+++ b/src/tc-format.c
@@ -0,0 +1,90 @@
+/*
+ *	formatter test program
+ *	Copyright by Jan Engelhardt
+ *
+ *	This program is free software; you can redistribute it and/or
+ *	modify it under the terms of the WTF Public License version 2 or
+ *	(at your option) any later version.
+ */
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <libHX/defs.h>
+#include <libHX/init.h>
+#include <libHX/option.h>
+
+static const char *const fmt2_strings[] = {
+	"HOME=%(env HOME)\n",
+	"USER=%(upper %(lower %(env USER)))\n",
+	"lower: %(lower foo, bar) %(lower %(TWOARG))\n",
+	"substr-1: %(substr Hello World,0,5) %(substr Hello World,-5,5)\n",
+	"substr-2: %(substr Hello World,-15,-6) %(substr Hello World,6)\n",
+	"substr-3: %(substr Hello World,-99) <%(substr Hello World,12,2)>\n",
+	"substr-4: <%(substr Hello World,-22,-11)> %(substr Hello World,-12,5)\n",
+	"no-exp: %%(NOEXPANSION) %NOEXPANSION\n",
+	"empty-1: <%()>\n",
+	"empty-2: <%( )>\n",
+	"empty-3: <%(dunno )>\n",
+	"empty-4: <%(echo )>\n",
+	"empty-5: <%(echo %())>\n",
+	"empty-6: <%(echo %( ))>\n",
+	"empty-7: <%(env )> <%(exec )> <%(if )> <%(if cond)> <%(lower )>\n",
+	"empty-8: <%(shell )> <%(snl )> <%(upper )>\n",
+	"basic: <%(ZERO)> <%(ONE)>\n",
+	"recursive-var: <%(%(USER))>\n",
+	"recursive-func: <%(%(env USER))>\n",
+	"ignore-escape: %(echo A\\,B) %(echo A\\)B)\n",
+	"quote-1: %(echo \"A,B\")\n",
+	"quote-2: %(echo %(echo A,B),%(echo C,D),%(echo E F))\n",
+	"quote-3: %(echo \"A)B\")\n",
+	"quote-4: %(echo foo bar) %(echo foo\\ bar)\n",
+	"unclosed-1: %(echo \"%(echo A\",B)\n",
+	"unclosed-2: %(if X,Y,Z", /* ) */
+	"nest-1: %(echo ()) %(echo %())\n",
+	"nest-2: %(echo \\(A) %(echo \\)B)\n",
+	"nest-3: %(echo \\)B\\() %(echo )B()\n",
+	"if-1: %(if %(ZERO),,\"zero is empty\")\n",
+	"if-2: %(if %(ZERO),\"zero is not empty\")\n",
+	"if-3: %(if %(ONE),,\"one is empty\")\n",
+	"if-4: %(if %(ONE),\"one is not empty\")\n",
+	"if-5: %(if %(ONE),-o%(ONE))\n",
+	"exec-1: %(exec uname -s)\n",
+	"exec-2: %(shell uname -s)\n",
+	"exec-3: %(snl %(shell uname -s))\n",
+	NULL,
+};
+
+static void t_format(int argc)
+{
+	struct HXformat_map *fmt = HXformat_init();
+	const char *const *s;
+
+	HXformat_add(fmt, "/libhx/exec", NULL, HXFORMAT_IMMED);
+	HXformat_add(fmt, "jengelh", "1337", HXTYPE_STRING | HXFORMAT_IMMED);
+	HXformat_add(fmt, "USER", "jengelh", HXTYPE_STRING | HXFORMAT_IMMED);
+	HXformat_add(fmt, "ARGC", &argc, HXTYPE_INT);
+	HXformat_add(fmt, "ARGK", reinterpret_cast(const void *, static_cast(intptr_t, argc)), HXTYPE_INT | HXFORMAT_IMMED);
+	HXformat_add(fmt, "ZERO", "", HXTYPE_STRING | HXFORMAT_IMMED);
+	HXformat_add(fmt, "ONE", "1", HXTYPE_STRING | HXFORMAT_IMMED);
+	HXformat_add(fmt, "TWOARG", "a, b", HXTYPE_STRING | HXFORMAT_IMMED);
+	++argc;
+	printf("# HXformat2\n");
+	for (s = fmt2_strings; *s != '\0'; ++s)
+		HXformat_fprintf(fmt, stdout, *s);
+	HXformat_free(fmt);
+}
+
+int main(int argc, const char **argv)
+{
+	int ret;
+
+	ret = HX_init();
+	if (ret <= 0) {
+		fprintf(stderr, "HX_init: %s\n", strerror(-ret));
+		return EXIT_FAILURE;
+	}
+	t_format(argc);
+	HX_exit();
+	return EXIT_SUCCESS;
+}