1 files changed, 69 insertions, 0 deletions
diff --git a/lib/cli++/cli++.h b/lib/cli++/cli++.h
new file mode 100644
index 0000000..3dfeb14
--- /dev/null
+++ b/lib/cli++/cli++.h
@@ -0,0 +1,69 @@
+#ifndef VMAILMGR__CLIPP__CLIPP__H__
+#define VMAILMGR__CLIPP__CLIPP__H__
+
+typedef bool (*cli_funcptr)(void*);
+
+struct cli_stringlist
+{
+  const char* string;
+  cli_stringlist* next;
+
+  cli_stringlist(const char* s)
+    : string(s), next(0)
+    {
+    }
+};
+
+struct cli_option
+{
+  char ch;
+  const char* name;
+  enum { flag, counter, integer, string, stringlist, ulong } type;
+  int flag_value;
+  void* dataptr;
+  const char* helpstr;
+  const char* defaultstr;
+
+  int set(const char* arg);
+  int parse_long_eq(const char* arg, int as_short);
+  int parse_long_noeq(const char* arg, int as_short);
+};
+
+#define CLI_OPTION_END {0, 0, cli_option::flag, 0, 0, 0, 0}
+
+/* The following are required from the CLI program */
+extern const char* cli_program;
+extern const char* cli_help_prefix;
+extern const char* cli_help_suffix;
+extern const char* cli_args_usage;
+extern const int cli_args_min;
+extern const int cli_args_max;
+extern cli_option cli_options[];
+extern const bool cli_only_long;
+extern int cli_main(int argc, char* argv[]);
+
+/* The following are provided to the CLI program */
+extern const char* argv0;
+extern const char* argv0base;
+extern const char* argv0dir;
+extern void usage(int exit_value, const char* errorstr = 0);
+extern int cli_parse_args(int argc, char* argv[]);
+
+extern void cli_error(int exit_value,
+		      const char*,
+		      const char* = 0,
+		      const char* = 0,
+		      const char* = 0);
+
+extern void cli_syserror(int exit_value,
+			 const char*,
+			 const char* = 0,
+			 const char* = 0,
+			 const char* = 0);
+
+extern void cli_warning(const char*,
+		      const char* = 0,
+		      const char* = 0,
+		      const char* = 0);
+
+#endif