quick addition to a_removeall

additional testing for attributes

src/kernel/save.test.c

@@ -1,5 +1,7 @@
 #include <platform.h>
 #include <kernel/config.h>
+#include <util/attrib.h>
+#include <attributes/key.h>
 
 #include "save.h"
 #include "unit.h"
@@ -61,9 +63,36 @@ static void test_readwrite_unit(CuTest * tc)
     test_cleanup();
 }
 
+static void test_readwrite_attrib(CuTest *tc) {
+    gamedata *data;
+    attrib *a = NULL;
+    const char *path = "attrib.dat";
+    test_cleanup();
+    data = gamedata_open(path, "wb");
+    CuAssertPtrNotNull(tc, data);
+    add_key(&a, 41);
+    add_key(&a, 42);
+    a_write(data->store, a, NULL);
+    gamedata_close(data);
+    a_removeall(&a, NULL);
+    CuAssertPtrEquals(tc, 0, a);
+
+    data = gamedata_open(path, "rb");
+    CuAssertPtrNotNull(tc, data);
+    a_read(data->store, &a, NULL);
+    gamedata_close(data);
+    CuAssertPtrNotNull(tc, find_key(a, 41));
+    CuAssertPtrNotNull(tc, find_key(a, 42));
+    a_removeall(&a, NULL);
+
+    CuAssertIntEquals(tc, 0, remove(path));
+    test_cleanup();
+}
+
 CuSuite *get_save_suite(void)
 {
     CuSuite *suite = CuSuiteNew();
+    SUITE_ADD_TEST(suite, test_readwrite_attrib);
     SUITE_ADD_TEST(suite, test_readwrite_data);
     SUITE_ADD_TEST(suite, test_readwrite_unit);
     return suite;

src/util/attrib.c

@@ -209,28 +209,37 @@ int a_remove(attrib ** pa, attrib * a)
 void a_removeall(attrib ** pa, const attrib_type * at)
 {
     attrib **pnexttype = pa;
-    attrib **pnext = NULL;
 
-    while (*pnexttype) {
-        attrib *next = *pnexttype;
-        if (next->type == at)
-            break;
-        pnexttype = &next->nexttype;
-        pnext = &next->next;
-    }
-    if (*pnexttype && (*pnexttype)->type == at) {
-        attrib *a = *pnexttype;
-
-        *pnexttype = a->nexttype;
-        if (pnext) {
-            while (*pnext && (*pnext)->type != at)
-                pnext = &(*pnext)->next;
-            *pnext = a->nexttype;
+    if (!at) {
+        while (*pnexttype) {
+            attrib *a = *pnexttype;
+            *pnexttype = a->next;
+            a_free(a);
         }
-        while (a && a->type == at) {
-            attrib *ra = a;
-            a = a->next;
-            a_free(ra);
+    }
+    else {
+        attrib **pnext = NULL;
+        while (*pnexttype) {
+            attrib *a = *pnexttype;
+            if (a->type == at)
+                break;
+            pnexttype = &a->nexttype;
+            pnext = &a->next;
+        }
+        if (*pnexttype && (*pnexttype)->type == at) {
+            attrib *a = *pnexttype;
+
+            *pnexttype = a->nexttype;
+            if (pnext) {
+                while (*pnext && (*pnext)->type != at)
+                    pnext = &(*pnext)->next;
+                *pnext = a->nexttype;
+            }
+            while (a && a->type == at) {
+                attrib *ra = a;
+                a = a->next;
+                a_free(ra);
+            }
         }
     }
 }

src/util/attrib.test.c

@@ -51,6 +51,23 @@ static void test_attrib_remove_self(CuTest * tc) {
     CuAssertPtrEquals(tc, a, alist);
 }
 
+
+static void test_attrib_removeall(CuTest * tc) {
+    const attrib_type at_foo = { "foo" };
+    const attrib_type at_bar = { "bar" };
+    attrib *alist = 0, *a;
+    a_add(&alist, a_new(&at_foo));
+    a = a_add(&alist, a_new(&at_bar));
+    a_add(&alist, a_new(&at_foo));
+    a_removeall(&alist, &at_foo);
+    CuAssertPtrEquals(tc, a, alist);
+    CuAssertPtrEquals(tc, 0, alist->next);
+    a_add(&alist, a_new(&at_bar));
+    a_add(&alist, a_new(&at_foo));
+    a_removeall(&alist, NULL);
+    CuAssertPtrEquals(tc, 0, alist);
+}
+
 static void test_attrib_remove(CuTest * tc)
 {
     attrib_type at_foo = { "foo" };
@@ -98,6 +115,7 @@ CuSuite *get_attrib_suite(void)
     SUITE_ADD_TEST(suite, test_attrib_new);
     SUITE_ADD_TEST(suite, test_attrib_add);
     SUITE_ADD_TEST(suite, test_attrib_remove);
+    SUITE_ADD_TEST(suite, test_attrib_removeall);
     SUITE_ADD_TEST(suite, test_attrib_remove_self);
     SUITE_ADD_TEST(suite, test_attrib_nexttype);
     return suite;

tests/score

@@ -1 +0,0 @@
-

tests/score.alliances

@@ -1,3 +0,0 @@
-# alliance:factions:persons:score
-1248287:1:0:0
-1490214:1:0:2105