From 490a370546cc95ca7fcf2d7727cb819e973f01c2 Mon Sep 17 00:00:00 2001
From: javalsai <jvssxxi@gmail.com>
Date: Thu, 11 Jul 2024 00:09:29 +0200
Subject: [PATCH] feat: add session types

---
 include/sessions.h |  1 +
 src/main.c         | 12 ++++++++++--
 src/sessions.c     | 15 ++++++++++-----
 3 files changed, 21 insertions(+), 7 deletions(-)

diff --git a/include/sessions.h b/include/sessions.h
index 7839e22..c4f1f6e 100644
--- a/include/sessions.h
+++ b/include/sessions.h
@@ -1,6 +1,7 @@
 #include <sys/types.h>
 
 struct session {
+  const char *type;
   char *name;
   char *path;
 };
diff --git a/src/main.c b/src/main.c
index 07925aa..721ce6c 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,6 +1,8 @@
 #include <pwd.h>
 #include <stdio.h>
+#include <sys/ioctl.h>
 #include <sys/types.h>
+#include <unistd.h>
 
 #include <sessions.h>
 #include <users.h>
@@ -16,8 +18,14 @@ int main() {
            users->users[i].display_name);
 
   for (uint i = 0; i < sessions->length; i++)
-    printf("s[%d]: %s %s\n", i, sessions->sessions[i].name,
-           sessions->sessions[i].path);
+    printf("s[%d]: %s %s %s\n", i, sessions->sessions[i].type,
+           sessions->sessions[i].name, sessions->sessions[i].path);
+
+  struct winsize w;
+  ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);
+
+  printf("lines %d\n", w.ws_row);
+  printf("columns %d\n", w.ws_col);
 
   return 0;
 }
diff --git a/src/sessions.c b/src/sessions.c
index ce7ba02..0aeb8c0 100644
--- a/src/sessions.c
+++ b/src/sessions.c
@@ -9,12 +9,15 @@
 #include <sessions.h>
 #include <util.h>
 
-static const char *sources[] = {"/usr/share/xsessions",
-                                "/usr/share/wayland-sessions"};
+static const char *sources[][2] = {
+  { "xorg", "/usr/share/xsessions" },
+  { "wl", "/usr/share/wayland-sessions" },
+};
 static const size_t sources_size = sizeof(sources) / sizeof(sources[0]);
 
-static struct session __new_session(char *name, const char *path) {
+static struct session __new_session(const char *type, char *name, const char *path) {
   struct session __session;
+  __session.type = type;
   strcln(&__session.name, name);
   strcln(&__session.path, path);
 
@@ -30,6 +33,7 @@ static u_int16_t used_size = 0;
 static struct session *sessions = NULL;
 static struct sessions_list *__sessions_list = NULL;
 
+static const char* session_type;
 static int fn(const char *fpath, const struct stat *sb, int typeflag) {
   // practically impossible to reach this
   // but will prevent break
@@ -69,7 +73,7 @@ static int fn(const char *fpath, const struct stat *sb, int typeflag) {
       sessions = realloc(sessions, alloc_size * unit_size);
     }
 
-    sessions[used_size] = __new_session(buf, fpath);
+    sessions[used_size] = __new_session(session_type, buf, fpath);
     used_size++;
   }
 
@@ -86,7 +90,8 @@ struct sessions_list *get_avaliable_sessions() {
     sessions = malloc(alloc_size * unit_size);
 
   for (uint i = 0; i < sources_size; i++) {
-    ftw(sources[i], &fn, 1);
+    session_type = sources[i][0];
+    ftw(sources[i][1], &fn, 1);
   }
 
   sessions = realloc(sessions, used_size * unit_size);