Removed old files

1 files changed, 0 insertions, 45 deletions

diff --git a/old/2021-11-10-beforeremovingchecker/env.c b/old/2021-11-10-beforeremovingchecker/env.c
deleted file mode 100644
index d13642f..0000000
--- a/old/2021-11-10-beforeremovingchecker/env.c
+++ /dev/null
@@ -1,45 +0,0 @@
-#include "env.h"
-
-bool initialized_env = false;
-char *tabledir;
-
-void
-init_env()
-{
-        char *nissydata = getenv("NISSYDATA");
-        char *localdata = getenv("XDG_DATA_HOME");
-        char *home      = getenv("HOME");
-        bool read, write;
-
-        if (initialized_env)
-                return;
-
-        if (nissydata != NULL) {
-                tabledir = malloc(strlen(nissydata) * sizeof(char) + 20);
-                strcpy(tabledir, nissydata);
-        } else if (localdata != NULL) {
-                tabledir = malloc(strlen(localdata) * sizeof(char) + 20);
-                strcpy(tabledir, localdata);
-                strcat(tabledir, "/nissy");
-        } else if (home != NULL) {
-                tabledir = malloc(strlen(home) * sizeof(char) + 20);
-                strcpy(tabledir, home);
-                strcat(tabledir, "/.nissy");
-        }
-
-        mkdir(tabledir, 0777);
-        strcat(tabledir, "/tables");
-        mkdir(tabledir, 0777);
-
-        read  = !access(tabledir, R_OK);
-        write = !access(tabledir, W_OK);
-
-        if (!read) {
-                fprintf(stderr, "Table files cannot be read.\n");
-        } else if (!write) {
-                fprintf(stderr, "Data directory not writable: ");
-                fprintf(stderr, "tables can be loaded, but not saved.\n");
-        }
-
-        initialized_env = true;
-}