From 81c337cf9a37123769683e7dd16ed84ac3f9ba73 Mon Sep 17 00:00:00 2001
From: apio <blobs.trading@gmail.com>
Date: Sat, 22 Oct 2022 12:17:48 +0200
Subject: [PATCH] libc: Add struct tm and localtime(), gmtime() stubs

---
 libs/libc/include/time.h | 19 +++++++++++++++++++
 libs/libc/src/time.cpp   | 11 +++++++++++
 2 files changed, 30 insertions(+)

diff --git a/libs/libc/include/time.h b/libs/libc/include/time.h
index 2051b46d..9069c42d 100644
--- a/libs/libc/include/time.h
+++ b/libs/libc/include/time.h
@@ -4,6 +4,22 @@
 typedef long int clock_t;
 typedef long int time_t;
 
+struct tm
+{
+    int tm_sec;
+    int tm_min;
+    int tm_hour;
+    int tm_mday;
+    int tm_mon;
+    int tm_year;
+    int tm_wday;
+    int tm_yday;
+    int tm_isdst;
+
+    long tm_gmtoff;
+    const char* tm_zone;
+};
+
 #define CLOCKS_PER_SEC 1000
 
 #ifdef __cplusplus
@@ -18,6 +34,9 @@ extern "C"
     /* FIXME: For now, is an alias for clock(), but in seconds. */
     time_t time(time_t* tloc);
 
+    struct tm* localtime(const time_t* timep); // Not implemented.
+    struct tm* gmtime(const time_t* timep);    // Not implemented.
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/libs/libc/src/time.cpp b/libs/libc/src/time.cpp
index 85d553f6..d6d8b441 100644
--- a/libs/libc/src/time.cpp
+++ b/libs/libc/src/time.cpp
@@ -1,3 +1,4 @@
+#include <luna.h>
 #include <sys/syscall.h>
 #include <time.h>
 #include <unistd.h>
@@ -17,4 +18,14 @@ extern "C"
         if (tloc) { *tloc = result; }
         return result;
     }
+
+    struct tm* localtime(const time_t*)
+    {
+        NOT_IMPLEMENTED("localtime");
+    }
+
+    struct tm* gmtime(const time_t*)
+    {
+        NOT_IMPLEMENTED("gmtime");
+    }
 }
\ No newline at end of file