cleanup: move dive_table from dive.h to divelist.h

This allows us to decouple dive.h and divelist.h, a small step in
include disentangling.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>

21 files changed, 41 insertions, 22 deletions

diff --git a/core/datatrak.c b/core/datatrak.c
index 2d825cb37..2c7abefba 100644
--- a/core/datatrak.c
+++ b/core/datatrak.c
@@ -16,6 +16,7 @@
 #include "device.h"
 #include "file.h"
 #include "divesite.h"
+#include "dive.h"
 #include "errorhelper.h"
 #include "ssrf.h"
 #include "tag.h"
diff --git a/core/dive.c b/core/dive.c
index c95bc6a95..2073099e2 100644
--- a/core/dive.c
+++ b/core/dive.c
@@ -5,6 +5,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <limits.h>
+#include "dive.h"
 #include "gettext.h"
 #include "subsurface-string.h"
 #include "libdivecomputer.h"
@@ -3921,13 +3922,6 @@ struct dive *get_dive(int nr)
 	return dive_table.dives[nr];
 }
 
-struct dive *get_dive_from_table(int nr, const struct dive_table *dt)
-{
-	if (nr >= dt->nr || nr < 0)
-		return NULL;
-	return dt->dives[nr];
-}
-
 struct dive_site *get_dive_site_for_dive(const struct dive *dive)
 {
 	return dive->dive_site;
diff --git a/core/dive.h b/core/dive.h
index c9369885a..c908750d3 100644
--- a/core/dive.h
+++ b/core/dive.h
@@ -128,16 +128,10 @@ struct divecomputer {
 	struct divecomputer *next;
 };
 
-typedef struct dive_table {
-	int nr, allocated;
-	struct dive **dives;
-} dive_table_t;
-
-static const dive_table_t empty_dive_table = { 0, 0, (struct dive **)0 };
-
 struct picture;
 struct dive_site;
 struct dive_site_table;
+struct dive_table;
 struct dive_trip;
 struct trip_table;
 struct full_text_cache;
@@ -248,7 +242,6 @@ extern int quit, force_root, ignore_bt;
 extern char *testqml;
 #endif
 
-extern struct dive_table dive_table;
 extern struct dive displayed_dive;
 extern unsigned int dc_number;
 extern struct dive *current_dive;
diff --git a/core/divelist.c b/core/divelist.c
index 9328336c6..579886b02 100644
--- a/core/divelist.c
+++ b/core/divelist.c
@@ -1,11 +1,12 @@
 // SPDX-License-Identifier: GPL-2.0
 /* divelist.c */
 
+#include "divelist.h"
 #include "subsurface-string.h"
 #include "deco.h"
 #include "device.h"
 #include "divesite.h"
-#include "divelist.h"
+#include "dive.h"
 #include "fulltext.h"
 #include "planner.h"
 #include "qthelper.h"
@@ -745,6 +746,13 @@ void delete_dive_from_table(struct dive_table *table, int idx)
 	remove_from_dive_table(table, idx);
 }
 
+struct dive *get_dive_from_table(int nr, const struct dive_table *dt)
+{
+	if (nr >= dt->nr || nr < 0)
+		return NULL;
+	return dt->dives[nr];
+}
+
 /* This removes a dive from the global dive table but doesn't free the
  * resources associated with the dive. The caller must removed the dive
  * from the trip-list. Returns a pointer to the unregistered dive.
diff --git a/core/divelist.h b/core/divelist.h
index 14366f274..e0c0058ad 100644
--- a/core/divelist.h
+++ b/core/divelist.h
@@ -2,15 +2,25 @@
 #ifndef DIVELIST_H
 #define DIVELIST_H
 
-#include "dive.h"
+#include "units.h"
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
+struct dive;
+struct trip_table;
+struct dive_site_table;
 struct deco_state;
 extern int shown_dives;
 
+struct dive_table {
+	int nr, allocated;
+	struct dive **dives;
+};
+static const struct dive_table empty_dive_table = { 0, 0, (struct dive **)0 };
+extern struct dive_table dive_table;
+
 /* this is used for both git and xml format */
 #define DATAFORMAT_VERSION 3
 
diff --git a/core/divesite.h b/core/divesite.h
index 022d2c0fe..b143ccef6 100644
--- a/core/divesite.h
+++ b/core/divesite.h
@@ -4,7 +4,7 @@
 
 #include "units.h"
 #include "taxonomy.h"
-#include "dive.h"
+#include "divelist.h"
 #include <stdlib.h>
 
 #ifdef __cplusplus
diff --git a/core/file.h b/core/file.h
index 012d7e727..d184d169a 100644
--- a/core/file.h
+++ b/core/file.h
@@ -3,6 +3,7 @@
 #define FILE_H
 
 #include <sys/stat.h>
+#include <stdio.h>
 
 struct memblock {
 	void *buffer;
diff --git a/core/gpslocation.cpp b/core/gpslocation.cpp
index 0410882ea..feea645e1 100644
--- a/core/gpslocation.cpp
+++ b/core/gpslocation.cpp
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 #include "core/gpslocation.h"
 #include "core/divesite.h"
+#include "core/dive.h"
 #include "qt-models/gpslistmodel.h"
 #include "core/pref.h"
 #include "core/qthelper.h"
diff --git a/core/libdivecomputer.c b/core/libdivecomputer.c
index f40c55c2e..88e67e317 100644
--- a/core/libdivecomputer.c
+++ b/core/libdivecomputer.c
@@ -17,7 +17,7 @@
 #include "divesite.h"
 #include "subsurface-string.h"
 #include "device.h"
-#include "divelist.h"
+#include "dive.h"
 #include "display.h"
 #include "errorhelper.h"
 #include "sha1.h"
diff --git a/core/liquivision.c b/core/liquivision.c
index 5a9caf603..c15e88e7a 100644
--- a/core/liquivision.c
+++ b/core/liquivision.c
@@ -3,7 +3,7 @@
 
 #include "ssrf.h"
 #include "divesite.h"
-#include "divelist.h"
+#include "dive.h"
 #include "file.h"
 #include "strndup.h"
 
diff --git a/core/load-git.c b/core/load-git.c
index 24f96a794..6af1f004f 100644
--- a/core/load-git.c
+++ b/core/load-git.c
@@ -15,6 +15,7 @@
 
 #include "gettext.h"
 
+#include "dive.h"
 #include "divesite.h"
 #include "errorhelper.h"
 #include "trip.h"
diff --git a/core/ostctools.c b/core/ostctools.c
index c8d7723ce..7efad32d3 100644
--- a/core/ostctools.c
+++ b/core/ostctools.c
@@ -7,7 +7,7 @@
 #include "ssrf.h"
 #include "subsurface-string.h"
 #include "gettext.h"
-#include "divelist.h"
+#include "dive.h"
 #include "file.h"
 #include "libdivecomputer.h"
 
diff --git a/core/parse.h b/core/parse.h
index 23b9d5af4..56fbff7b4 100644
--- a/core/parse.h
+++ b/core/parse.h
@@ -4,6 +4,8 @@
 
 #define MAX_EVENT_NAME 128
 
+#include "dive.h" // for struct event!
+
 #include <sqlite3.h>
 
 typedef union {
diff --git a/core/planner.c b/core/planner.c
index f4fb9ee80..5119938f0 100644
--- a/core/planner.c
+++ b/core/planner.c
@@ -10,7 +10,8 @@
 #include <ctype.h>
 #include <string.h>
 #include "ssrf.h"
-#include "divelist.h"
+#include "dive.h"
+#include "divelist.h" // for init_decompression()
 #include "subsurface-string.h"
 #include "deco.h"
 #include "errorhelper.h"
diff --git a/core/qthelper.cpp b/core/qthelper.cpp
index 4fa92c4e9..6ac539ac1 100644
--- a/core/qthelper.cpp
+++ b/core/qthelper.cpp
@@ -1,5 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 #include "qthelper.h"
+#include "dive.h"
 #include "core/settings/qPrefLanguage.h"
 #include "core/settings/qPrefUpdateManager.h"
 #include "subsurface-string.h"
diff --git a/core/save-git.c b/core/save-git.c
index 5de9c2a63..d6c1814b4 100644
--- a/core/save-git.c
+++ b/core/save-git.c
@@ -17,6 +17,7 @@
 #include <fcntl.h>
 #include <git2.h>
 
+#include "dive.h"
 #include "divesite.h"
 #include "subsurface-string.h"
 #include "trip.h"
diff --git a/core/save-html.c b/core/save-html.c
index 82defeed3..894dc70c0 100644
--- a/core/save-html.c
+++ b/core/save-html.c
@@ -5,6 +5,7 @@
 #endif
 
 #include "save-html.h"
+#include "dive.h"
 #include "qthelper.h"
 #include "gettext.h"
 #include "divesite.h"
diff --git a/core/save-xml.c b/core/save-xml.c
index c7ef3a7c2..71b2da4b4 100644
--- a/core/save-xml.c
+++ b/core/save-xml.c
@@ -13,6 +13,7 @@
 #include <unistd.h>
 #include <fcntl.h>
 
+#include "dive.h"
 #include "divesite.h"
 #include "errorhelper.h"
 #include "subsurface-string.h"
diff --git a/core/subsurface-qt/diveobjecthelper.cpp b/core/subsurface-qt/diveobjecthelper.cpp
index aec5984a8..bed504975 100644
--- a/core/subsurface-qt/diveobjecthelper.cpp
+++ b/core/subsurface-qt/diveobjecthelper.cpp
@@ -4,6 +4,7 @@
 #include <QDateTime>
 #include <QTextDocument>
 
+#include "core/dive.h"
 #include "core/qthelper.h"
 #include "core/divesite.h"
 #include "core/trip.h"
diff --git a/core/trip.c b/core/trip.c
index 070d05a21..c35cb0e43 100644
--- a/core/trip.c
+++ b/core/trip.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 
 #include "trip.h"
+#include "dive.h"
 #include "subsurface-string.h"
 #include "selection.h"
 #include "table.h"
diff --git a/core/worldmap-save.c b/core/worldmap-save.c
index 121f0f728..61c223442 100644
--- a/core/worldmap-save.c
+++ b/core/worldmap-save.c
@@ -9,6 +9,7 @@
 #include <string.h>
 #include <stdio.h>
 
+#include "dive.h"
 #include "membuffer.h"
 #include "divesite.h"
 #include "errorhelper.h"