diff --git a/src/journal.h b/src/journal.h
index f64c1d0..c29ad88 100644
--- a/src/journal.h
+++ b/src/journal.h
@@ -1,4 +1,5 @@
-#ifndef OMIT_BASE /* <!-- base */
+#if defined BASE \
+	|| !defined BASE && !defined GENERIC && !defined PROTO /* <!-- base */
 #include <stddef.h>
 #include <stdint.h> /* C99 */
 /** Assumes: reverse ordering of byte-fields; unsigned is defined; C11 or GNU
@@ -12,12 +13,11 @@ union line64 {
 	struct { union date32 date; uint32_t line; };  /* C11, endian? */
 	uint64_t u64; /* C99 optional */
 };
-#else /* base --><!-- !base */
-#undef OMIT_BASE
-#endif /* !base --> */
+#endif /* base --> */
 
 
-#ifndef OMIT_STRUCT /* <!-- external */
+#if defined GENERIC \
+	|| !defined BASE && !defined GENERIC && !defined PROTO /* <!-- generic */
 struct tree_day_node;
 struct tree_day_tree { struct tree_day_node *node; unsigned height; };
 struct day_tree { struct tree_day_tree root; };
@@ -26,12 +26,11 @@ struct tree_day_iterator {
 	struct tree_day_tree *root; struct tree_day_ref ref; int seen;
 };
 struct day_tree_iterator { struct tree_day_iterator _; };
-#else /* external --><!-- internal */
-#undef OMIT_STRUCT
-#endif /* internal --> */
+#endif /* generic --> */
 
 
-#ifndef OMIT_PROTO /* <!-- proto */
+#if defined PROTO \
+	|| !defined BASE && !defined GENERIC && !defined PROTO /* <!-- proto */
 #include "text.h"
 struct journal { struct day_tree days; struct text backing; };
 struct journal_iterator { struct day_tree_iterator _; };
@@ -40,7 +39,15 @@ void journal_(struct journal *);
 int journal_is_valid(const struct journal *);
 const char *journal_to_string(const struct journal *);
 struct journal_iterator journal_begin(struct journal *const j);
-int journal_next(struct journal_iterator *, union date32 *, /*union load ***/const char **);
-#else /* proto --><!-- !proto */
-#undef OMIT_PROTO
-#endif /* !proto --> */
+int journal_next(struct journal_iterator *, union date32 *, const char **);
+#endif /* proto --> */
+
+#ifdef BASE
+#undef BASE
+#endif
+#ifdef GENERIC
+#undef GENERIC
+#endif
+#ifdef PROTO
+#undef PROTO
+#endif
diff --git a/src/journal.re.c b/src/journal.re.c
index 3ad769b..6f6def2 100644
--- a/src/journal.re.c
+++ b/src/journal.re.c
@@ -1,8 +1,7 @@
 /** Reading all journal entries in yyyy/mm/dd.txt.
  @std GNU, C11, assumes reverse order unions. */
 
-#define OMIT_STRUCT
-#define OMIT_PROTO
+#define BASE
 #include "../src/journal.h" /* base */
 #include <inttypes.h> /* C99 */
 #include <limits.h>
@@ -14,25 +13,21 @@
 #include <sys/stat.h> /* umask (POSIX) */
 #include <dirent.h> /* opendir readdir closedir */
 
-
 void date32_to_string(const union date32 d, char (*const a)[12]) {
 	sprintf(*a, "%" PRIu32 "-%2.2" PRIu32 "-%2.2" PRIu32,
 		d.year % 10000, d.month % 100, d.day % 100);
 }
 static int day_compare(const union date32 a, const union date32 b)
 	{ return a.u32 > b.u32; }
-typedef const char *ccs;
-static void day_to_string(const union date32 d,
-	/*const union load *const entry*/ccs *const entry,
+static void day_to_string(const union date32 d, const char *const*const entry,
 	char (*const a)[12]) { (void)entry; date32_to_string(d, a); }
 #define TREE_NAME day
 #define TREE_KEY union date32
-#define TREE_VALUE /*union load*/ /*size_t*/ /*const char **/ ccs
+#define TREE_VALUE const char *
 #define TREE_COMPARE
 #define TREE_TO_STRING
 #include "../src/tree.h"
 
-
 /* Temporary filename arrangement. */
 #if INT_MAX >= 100000000000
 #error int_to_string requires truncation on this compiler.
@@ -48,7 +43,6 @@ static int int_cmp(const int *const a, const int *const b)
 static int void_int_cmp(const void *const a, const void *const b)
 	{ return int_cmp(a, b); }
 
-
 /*!re2c
 re2c:yyfill:enable = 0;
 re2c:define:YYCTYPE = char;
@@ -105,9 +99,7 @@ static unsigned looks_like_day(const char *const a) {
 	*/
 }
 
-
-#define OMIT_BASE
-#define OMIT_STRUCT
+#define PROTO
 #include "../src/journal.h" /* Just prototypes. */
 
 /** Dynamic memory allocation for `j` will be zero, <fn:journal_is_valid> will
@@ -123,7 +115,6 @@ struct journal journal(void) {
 	const char *const dir_journal = "journal";
 	struct journal j = {0};
 	char *intent = 0;
-	//union { const char **text; uintptr_t *offset; } v;
 	DIR *dir = 0;
 	struct dirent *de = 0;
 	struct int_array years = int_array(), months = int_array(),
@@ -207,7 +198,6 @@ struct journal journal(void) {
 		}
 		m = 0, int_array_clear(&months);
 		if(chdir("..") == -1) goto catch;
-		/*if(*y == 1993) break;*/
 	}
 	if(chdir("..") == -1 || !day_tree_bulk_finish(&j.days)) goto catch;
 
@@ -227,8 +217,7 @@ catch:
 		dir_journal, y ? *y : 0, m ? *m : 0, d ? *d : 0	);
 	if(intent) fprintf(stderr, "Explanation: %s.\n", intent);
 recatch:
-	day_tree_(&j.days);
-	text_(&j.backing);
+	journal_(&j);
 finally:
 	if(dir) { if(closedir(dir)) { dir = 0; goto recatch; } dir = 0; }
 	int_array_(&years), int_array_(&months), int_array_(&days);
diff --git a/src/kjv.h b/src/kjv.h
index 35ed909..3265cf6 100644
--- a/src/kjv.h
+++ b/src/kjv.h
@@ -1,4 +1,5 @@
-#ifndef OMIT_BASE /* <!-- base */
+#if defined BASE \
+	|| !defined BASE && !defined GENERIC && !defined PROTO /* <!-- base */
 #define BOOKS \
 	X(Genesis),\
 	X(Exodus),\
@@ -81,12 +82,11 @@ union kjvcite {
 	uint32_t u32;
 };
 void kjvcite_to_string(const union kjvcite, char (*)[12]);
-#else /* base --><!-- !base */
-#undef OMIT_BASE
-#endif /* !base --> */
+#endif /* base --> */
 
 
-#ifndef OMIT_VERSES /* <!-- verses: For external inclusion. */
+#if defined GENERIC \
+	|| !defined BASE && !defined GENERIC && !defined PROTO /* <!-- generic */
 struct table_kjvset_bucket;
 struct kjvset_table {
 	struct table_kjvset_bucket *buckets;
@@ -97,12 +97,11 @@ struct verse_table {
 	struct table_verse_bucket *buckets;
 	uint32_t log_capacity, size, top;
 };
-#else /* verses --><!-- !verses */
-#undef OMIT_VERSES
-#endif /* !verses --> */
+#endif /* generic --> */
 
 
-#ifndef OMIT_PROTO /* <!-- proto */
+#if defined PROTO \
+	|| !defined BASE && !defined GENERIC && !defined PROTO /* <!-- proto */
 #include <stddef.h>
 struct kjv {
 	struct kjvset_table set;
@@ -115,6 +114,14 @@ int kjv_is_valid(const struct kjv *const kjv);
 int kjv_add(struct kjv *const kjv, const union kjvcite cite);
 const char *kjv_to_string(const struct kjv *const kjv);
 const char *kjv_set_to_string(const struct kjv *const kjv);
-#else /* proto --><!-- !proto */
-#undef OMIT_PROTO
-#endif /* !proto --> */
+#endif /* proto --> */
+
+#ifdef BASE
+#undef BASE
+#endif
+#ifdef GENERIC
+#undef GENERIC
+#endif
+#ifdef PROTO
+#undef PROTO
+#endif
diff --git a/src/kjv.re.c b/src/kjv.re.c
index 9fb5122..f6e27fe 100644
--- a/src/kjv.re.c
+++ b/src/kjv.re.c
@@ -7,10 +7,9 @@
  "All included Bible translations are in the public domain."
  @std C11 */
 
-#include "../src/text.h"
-#define OMIT_VERSES
-#define OMIT_PROTO
+#define BASE
 #include "../src/kjv.h" /* Just the base data. */
+#include "../src/text.h"
 #include "../src/helper.h"
 #include <inttypes.h>
 #include <stdio.h>
@@ -144,8 +143,7 @@ scan:
 }
 
 
-#define OMIT_BASE
-#define OMIT_VERSES
+#define PROTO
 #include "../src/kjv.h" /* Just the kjv and prototypes. */
 
 /** Frees `kjv`. */