feat: Remove C implementation

1 files changed, 0 insertions, 62 deletions

diff --git a/lib/util.c b/lib/util.c
deleted file mode 100644
index 895ca89..0000000
--- a/lib/util.c
+++ /dev/null
@@ -1,62 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "util.h"
-
-#define BUF_SIZE 100
-
-char* copy_achar(const char* src)
-{
-    int len = strlen(src) + 1;
-    char* dest = (char*)malloc(sizeof(char)*len);
-    strcpy(dest, src);
-
-    return dest;
-}
-
-int load_or_save_db(sqlite3 *pInMemory, const char *zFilename, int isSave)
-{
-    int rc;                   /* Function return code */
-    sqlite3 *pFile;           /* Database connection opened on zFilename */
-    sqlite3_backup *pBackup;  /* Backup object used to copy data */
-    sqlite3 *pTo;             /* Database to copy to (pFile or pInMemory) */
-    sqlite3 *pFrom;           /* Database to copy from (pFile or pInMemory) */
-
-    rc = sqlite3_open(zFilename, &pFile);
-    if( rc==SQLITE_OK ) {
-        pFrom = (isSave ? pInMemory : pFile);
-        pTo   = (isSave ? pFile     : pInMemory);
-
-        pBackup = sqlite3_backup_init(pTo, "main", pFrom, "main");
-        if( pBackup ) {
-            (void)sqlite3_backup_step(pBackup, -1);
-            (void)sqlite3_backup_finish(pBackup);
-        }
-        rc = sqlite3_errcode(pTo);
-    }
-
-    (void)sqlite3_close(pFile);
-    return rc;
-}
-
-unsigned int count_file_lines(FILE *file)
-{
-    char buf[BUF_SIZE];
-    unsigned int counter = 0;
-    for(;;) {
-        size_t res = fread(buf, 1, BUF_SIZE, file);
-        if (ferror(file))
-            return -1;
-
-        size_t i;
-        for(i = 0; i < res; i++)
-            if (buf[i] == '\n')
-                counter++;
-
-        if (feof(file))
-            break;
-    }
-
-    return counter;
-}