#include <lib-lib/str.h>
+/* flags for mutt_extract_token() */
+#define M_TOKEN_EQUAL 1 /* treat '=' as a special */
+#define M_TOKEN_CONDENSE (1<<1) /* ^(char) to control chars (macros) */
+#define M_TOKEN_SPACE (1<<2) /* don't treat whitespace as a term */
+#define M_TOKEN_QUOTE (1<<3) /* don't interpret quotes */
+#define M_TOKEN_PATTERN (1<<4) /* !)|~ are terms (for patterns) */
+#define M_TOKEN_COMMENT (1<<5) /* don't reap comments */
+#define M_TOKEN_SEMICOLON (1<<6) /* don't treat ; as special */
+
+
typedef struct {
char *data; /* pointer to data */
char *dptr; /* current read/write position */