Initial revision

server/cachecheck.c

@@ -0,0 +1,82 @@
+/* check program for fifocache. This file is public domain.
+ * made by radim kolar.
+ */
+
+#include <stdio.h>
+#include <string.h>
+#include <assert.h>
+#include <stdlib.h>
+#include "tweak.h"
+#include "fifocache.h"
+
+static int intcompare(const int *i1,const int *i2)
+{
+    if(i1==NULL || i2==NULL) return 1;
+    if(*i1==*i2) return 0;
+    return 1;
+}
+
+static void string_free (void * entry)
+{
+    char **s=entry;
+    if(*s!=NULL)
+	free(*s);
+}
+
+static int string_compare (const void *e1,const void *e2)
+{
+
+    char *const *s1=e1;
+    char *const *s2=e2;
+
+    /* strcmp do not likes NULLs */
+    if(*s1 && *s2)
+    {
+       return strcmp(*s1,*s2);
+    }else
+	return 1;
+}
+
+int main(int argv,char **argc)
+{
+    struct FifoCache * cache;
+    char file[20];
+    char *s;
+    int i;
+
+    cache=f_cache_new(4,sizeof(file),NULL,sizeof(int),NULL,intcompare);
+    assert(cache!=NULL);
+    strcpy(file,"/jeden/soubor");
+    i=1;
+    f_cache_put(cache,&i,file);
+    strcpy(file,"/druhy");
+    i=2;
+    f_cache_put(cache,&i,file);
+    strcpy(file,"/treti");
+    i=3;
+    f_cache_put(cache,&i,file);
+    strcpy(file,"/ctvrty/soubor");
+    i=4;
+    f_cache_put(cache,&i,file);
+
+    for(i=0;i<=5;i++)
+    {
+       printf("Finding key %d: %s\n",i,f_cache_find(cache,&i));
+    }
+    f_cache_clear(cache);
+    f_cache_destroy(cache);
+
+    cache=f_cache_new(4,0,0,sizeof(char *),string_free,string_compare);
+    assert(cache!=NULL);
+    
+    s="lamer1";
+    f_cache_put(cache,&s,NULL);
+    s="lamer2";
+    f_cache_put(cache,&s,NULL);
+    s="lamer co tu neni";
+    printf("find2: %s\n",f_cache_find(cache,&s));
+    s="lamer1";
+    printf("find2: %s\n",f_cache_find(cache,&s));
+
+    return 0;
+}