From a883cabd1df1f440a027d1f936bbebe5a71dba36 Mon Sep 17 00:00:00 2001
From: johannes <johannes.herman@gmail.com>
Date: Wed, 7 Feb 2024 15:47:55 +0100
Subject: changed read int to take char ** instead of unsigned char **

---
 inc/pack.h | 2 +-
 src/demo.c | 8 ++++----
 src/main.c | 4 ++--
 src/pack.c | 2 +-
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/inc/pack.h b/inc/pack.h
index 49e581c..0979877 100644
--- a/inc/pack.h
+++ b/inc/pack.h
@@ -11,7 +11,7 @@ void tobigendian(const int in, unsigned char out[4]);
 
 /* reads a teeworlds packed int from given buffer */
 /* the given pointer is incremented */
-int readint(unsigned char **cp);
+int readint(char **cp);
 
 /* writes given int to teeworlds packed */
 /* the given pointer is incremented */
diff --git a/src/demo.c b/src/demo.c
index 8452b06..a9879c0 100644
--- a/src/demo.c
+++ b/src/demo.c
@@ -130,8 +130,8 @@ int readdemotick(FILE *fp, char chunkhead, demotick *tick, unsigned char ver)
 
 int readdemosnap(FILE *fp, demosnap *snap, int size)
 {
-    unsigned char data[size];
-    unsigned char unpacked[1024 * 8];
+    char data[size];
+    char unpacked[1024 * 8];
 
     fread(data, sizeof(unsigned char), size, fp);
 
@@ -141,7 +141,7 @@ int readdemosnap(FILE *fp, demosnap *snap, int size)
         return 0;
     }
 
-    unsigned char *cp = unpacked;
+    char *cp = unpacked;
 
     snap->datasize = readint(&cp);
     snap->numitems = readint(&cp);
@@ -400,6 +400,6 @@ int writedemotick(FILE *fp, demotick *tick, unsigned char ver)
 
 int writedemosnap(FILE *fp, demosnap *snap, unsigned char ver)
 {
-
+    
     return 1;
 }
diff --git a/src/main.c b/src/main.c
index a21c4cf..0c71919 100644
--- a/src/main.c
+++ b/src/main.c
@@ -131,8 +131,8 @@ void dumbtestpacker()
     printf("\n");
 
     cp = buf;
-    int res = readint((unsigned char **)&cp);
-    int res2 = readint((unsigned char **)&cp);
+    int res = readint(&cp);
+    int res2 = readint(&cp);
 
     printf("res: %d\n", res);
     printf("res2: %d\n", res2);
diff --git a/src/pack.c b/src/pack.c
index 918bda9..0d23ca7 100644
--- a/src/pack.c
+++ b/src/pack.c
@@ -13,7 +13,7 @@ void tobigendian(const int in, unsigned char out[4])
     out[3] = in & 0xff;
 }
 
-int readint(unsigned char **cp)
+int readint(char **cp)
 {
     int result = 0;
     int len = 1;
-- 
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