diff '--color=auto' -uNr work.orig/ascii.c work/ascii.c
--- work.orig/ascii.c	2026-04-10 01:49:57.727751381 +0200
+++ work/ascii.c	2026-04-10 01:52:46.077657933 +0200
@@ -62,6 +62,7 @@
 #include <stdint.h>
 #include <time.h>
 #include <unistd.h>
+#include <string.h>
 
 typedef int DWORD;
 #define closesocket		close
@@ -785,10 +786,8 @@
 #endif
 
 #ifdef LINUX
-    int fd,pos,lend;
-    off64_t off = 0;
-	struct dirent64 *di;
-    char mem[2048];
+	DIR *dir;
+	struct dirent *di;
 #endif
 
 	while (*command == ' ') command++;
@@ -820,33 +819,29 @@
 #endif
 
 #ifdef LINUX
-        fd = open ("../html",0);
-        do {
-			lend = getdirentries64 (fd,mem,2048,&off);
-			pos = 0;
-			while (pos < lend) {
-				di = (struct dirent64 *)&mem[pos];
-
-				sprintf (fname,"../html/%s",di->d_name);
-				fp = fopen (fname,"r");
-				if (fp && !fstat (fileno(fp),&fst) && S_ISREG (fst.st_mode)) {
-					strncpy (result+len,di->d_name,22);
-					strcat (result,";");
-
-					atime = localtime (&fst.st_mtime);
-					sprintf (st,"%d;%02d.%02d.%04d %02d:%02d;",fst.st_size,atime->tm_mday,atime->tm_mon+1,atime->tm_year + 1900,atime->tm_hour,atime->tm_min);
-					strcat (result,st);
-					
-					len = strlen (result);
-					cnt++;
-					fclose (fp);
-				}
-			
-				pos += di -> d_reclen;
-			}
-        } while (lend);
+	dir = opendir("../html");
+	if (dir) {
+		while ((di = readdir(dir)) != NULL) {
+			sprintf(fname, "../html/%s", di->d_name);
+			fp = fopen(fname, "r");
+			if (fp && !fstat(fileno(fp), &fst) && S_ISREG(fst.st_mode)) {
+				strncpy(result + len, di->d_name, 22);
+				strcat(result, ";");
+
+				atime = localtime(&fst.st_mtime);
+				sprintf(st, "%ld;%02d.%02d.%04d %02d:%02d;",
+				        (long)fst.st_size,
+				        atime->tm_mday, atime->tm_mon + 1, atime->tm_year + 1900,
+				        atime->tm_hour, atime->tm_min);
+				strcat(result, st);
 
-        close (fd);
+				len = strlen(result);
+				cnt++;
+				fclose(fp);
+			}
+		}
+		closedir(dir);
+	}
 #endif
 
 	strcat (result,"\n");
diff '--color=auto' -uNr work.orig/errormessage.c work/errormessage.c
--- work.orig/errormessage.c	2026-04-10 01:49:57.726577359 +0200
+++ work/errormessage.c	2026-04-10 01:50:23.442990590 +0200
@@ -60,6 +60,7 @@
 #endif
 
 #include <stdio.h>
+#include <string.h>
 
 #include "remote.h"
 #include "network.h"
diff '--color=auto' -uNr work.orig/fileio.c work/fileio.c
--- work.orig/fileio.c	2026-04-10 01:49:57.727751381 +0200
+++ work/fileio.c	2026-04-10 01:50:23.443154639 +0200
@@ -63,6 +63,7 @@
 #include <stdint.h>
 #include <unistd.h>
 #include <ctype.h>
+#include <string.h>
 
 typedef int DWORD;
 #define closesocket		close
@@ -88,63 +89,52 @@
 
 extern byte rcmmflag;
 
-#ifdef LINUX
-
 
+#ifdef LINUX
 int ReadIRTransDirectory (char filetype[],REMOTEBUFFER *buf,int start,byte statustype)
 {
+    DIR *dir;
+    struct dirent *di;
+    int fl, dlen;
+    int cnt, cnt_total, nlen;
+
+    memset(buf, 0, sizeof(REMOTEBUFFER));
+    buf->statustype = statustype;
+    buf->statuslen = sizeof(REMOTEBUFFER);
+    buf->offset = (short)start;
+
+    if (statustype == STATUS_IRDBFILE) dlen = 5;
+    else dlen = 4;
+
+    dir = opendir(".");
+    if (!dir) return -1;
+
+    cnt = cnt_total = 0;
+
+    while ((di = readdir(dir)) != NULL) {
+	fl = (int)strlen(di->d_name) - dlen;
+	if (fl >= 1 && !strcmp(di->d_name + fl, filetype)) {
+	    if (cnt_total >= start && cnt < 40) {
+		nlen = (int)strlen(di->d_name) - dlen;
+		if (nlen > 80) nlen = 80;
+		memset(buf->remotes[cnt].name, ' ', 80);
+		memcpy(buf->remotes[cnt].name, di->d_name, nlen);
+		cnt++;
+	    }
+	    cnt_total++;
+	}
+    }
+
+    buf->count_buffer = cnt;
+    buf->count_total = cnt_total;
+    if (cnt == 40) buf->count_remaining = cnt_total - cnt;
+    else buf->count_remaining = 0;
 
-    int fd,i,len,pos,res,fl,dlen;
-    off64_t off = 0;
-    char st[2048],msg[256];
-    struct dirent64 *di;
-
-	int cnt,cnt_total,nlen;
-	memset (buf,0,sizeof (REMOTEBUFFER));
-	buf->statustype = statustype;
-	buf->statuslen = sizeof (REMOTEBUFFER);
-	buf->offset = (short)start;
-
-	if (statustype == STATUS_IRDBFILE) dlen = 5;
-	else dlen = 4;
-
-	fd = open (".",0);
-
-	cnt = cnt_total = 0;
-
-    do {
-		len = getdirentries64 (fd,st,2048,&off);
-
-		pos = 0;
-		while (pos < len) {
-			di = (struct dirent64 *)&st[pos];
-			fl = strlen (di -> d_name) - dlen;
-			if (fl >= 1 && !strcmp (di->d_name + fl,filetype)) {
-				if (cnt_total >= start && cnt < 40) {
-					nlen = strlen (di -> d_name) - dlen;
-					if (nlen > 80) nlen = 80;
-					memset (buf->remotes[cnt].name,' ',80);
-					memcpy (buf->remotes[cnt].name,di -> d_name,nlen);
-					cnt++;
-				}
-				cnt_total++;
-			}
-			pos += di -> d_reclen;
-		}
-	} while (len);
-
-	buf->count_buffer = cnt;
-	buf->count_total = cnt_total;
-	if (cnt == 40) buf->count_remaining = cnt_total-cnt;
-	else buf->count_remaining = 0;
-
-    close (fd);
-    return (0);
+    closedir(dir);
+    return 0;
 }
-
 #endif
 
-
 #ifdef WIN32
 
 int ReadIRTransDirectory (char filetype[],REMOTEBUFFER *buf,int start,byte statustype)
diff '--color=auto' -uNr work.orig/firmware.c work/firmware.c
--- work.orig/firmware.c	2026-04-10 01:49:57.727751381 +0200
+++ work/firmware.c	2026-04-10 01:50:23.443361495 +0200
@@ -250,60 +250,49 @@
 	buf->offset = start;
 	cnt = cnt_total = 0;
 
-#ifdef LINUX
-
 
-	if (!start) {
-		GetHardwareType (bus);
-		//printf ("Type: %d\n",IRDevices[bus].fw_capabilities4);
-	
-		GetFirmwarePath (path);
-		fd = open ("../Firmware",0);
-
-		do {
-			len = getdirentries64 (fd,st,2048,&off);
-
-			pos = 0;
-			while (pos < len) {
-				di = (struct dirent64 *)&st[pos];
-				cnt_total++;
-				pos += di -> d_reclen;
-			}
-		} while (len);
-
-		if (stat_fw_pnt) free (stat_fw_pnt);
-		stat_fw_pnt = malloc (cnt_total * sizeof (FIRMWARELINE));
-		firmware_file_cnt = 0;
-		
-		lseek (fd,0,SEEK_SET);
-		
-		do {
-			len = getdirentries64 (fd,st,2048,&off);
-
-			pos = 0;
-			while (pos < len) {
-				di = (struct dirent64 *)&st[pos];
-
-				res = GetFirmwareInfo (path,di -> d_name,bus,&info);
-				if (res != ERR_OPEN) {
-					if (cnt_total >= start && cnt < 40) {
-						strcpy (stat_fw_pnt[cnt].filename,di -> d_name);
-						strcpy (stat_fw_pnt[cnt].ir_version,info.ir_version);
-						strcpy (stat_fw_pnt[cnt].lan_version,info.net_version);
-						strcpy (stat_fw_pnt[cnt].devicetype,info.devicetype);
-						stat_fw_pnt[cnt].firmware_flags = info.firmware_flag;
-						stat_fw_pnt[cnt].net_flag = info.net_type;
-						cnt++;
-					}
-				}
-				pos += di -> d_reclen;
-			}
-		} while (len);
+#ifdef LINUX
+    if (!start) {
+	DIR *dir;
+	struct dirent *di;
+
+	GetHardwareType(bus);
+	GetFirmwarePath(path);
+
+	dir = opendir("../Firmware");
+	if (!dir) return ERR_OPEN;
+
+	cnt_total = 0;
+	while ((di = readdir(dir)) != NULL) {
+	    cnt_total++;
+	}
+	closedir(dir);
 
-		close (fd);
-		firmware_file_cnt = cnt;
+	if (stat_fw_pnt) free(stat_fw_pnt);
+	stat_fw_pnt = malloc(cnt_total * sizeof(FIRMWARELINE));
+	firmware_file_cnt = 0;
+
+	dir = opendir("../Firmware");
+	if (!dir) return ERR_OPEN;
+
+	while ((di = readdir(dir)) != NULL) {
+	    res = GetFirmwareInfo(path, di->d_name, bus, &info);
+	    if (res != ERR_OPEN) {
+		if (cnt_total >= start && cnt < 40) {
+		    strcpy(stat_fw_pnt[cnt].filename, di->d_name);
+		    strcpy(stat_fw_pnt[cnt].ir_version, info.ir_version);
+		    strcpy(stat_fw_pnt[cnt].lan_version, info.net_version);
+		    strcpy(stat_fw_pnt[cnt].devicetype, info.devicetype);
+		    stat_fw_pnt[cnt].firmware_flags = info.firmware_flag;
+		    stat_fw_pnt[cnt].net_flag = info.net_type;
+		    cnt++;
+		}
+	    }
 	}
 
+	closedir(dir);
+	firmware_file_cnt = cnt;
+    }
 #endif
 
 #ifdef WIN32
diff '--color=auto' -uNr work.orig/flashrom.c work/flashrom.c
--- work.orig/flashrom.c	2026-04-10 01:49:57.727751381 +0200
+++ work/flashrom.c	2026-04-10 01:50:23.443537587 +0200
@@ -50,6 +50,7 @@
 #endif
 
 #include <stdio.h>
+#include <string.h>
 
 #include "remote.h"
 #include "errcode.h"
diff '--color=auto' -uNr work.orig/lanio.c work/lanio.c
--- work.orig/lanio.c	2026-04-10 01:49:57.727751381 +0200
+++ work/lanio.c	2026-04-10 01:50:23.443678410 +0200
@@ -62,6 +62,7 @@
 #include <sys/timeb.h>
 #include <unistd.h>
 #include <time.h>
+#include <string.h>
 
 typedef int DWORD;
 #define closesocket		close
diff '--color=auto' -uNr work.orig/linuxserio.c work/linuxserio.c
--- work.orig/linuxserio.c	2026-04-10 01:49:57.727751381 +0200
+++ work/linuxserio.c	2026-04-10 01:50:23.443761792 +0200
@@ -44,6 +44,7 @@
 #include <sys/un.h>
 #include <arpa/inet.h>
 #include <stdlib.h>
+#include <string.h>
 
 #include "remote.h"
 #include "errcode.h"
diff '--color=auto' -uNr work.orig/lowlevel.c work/lowlevel.c
--- work.orig/lowlevel.c	2026-04-10 01:49:57.727751381 +0200
+++ work/lowlevel.c	2026-04-10 01:50:23.443969825 +0200
@@ -67,6 +67,7 @@
 #include <sys/time.h>
 #include <netdb.h>
 #include <unistd.h>
+#include <string.h>
 
 typedef int DWORD;
 #define closesocket		close
diff '--color=auto' -uNr work.orig/mce.c work/mce.c
--- work.orig/mce.c	2026-04-10 01:49:57.726577359 +0200
+++ work/mce.c	2026-04-10 01:50:23.444228140 +0200
@@ -61,6 +61,7 @@
 #include <fcntl.h>
 #include <signal.h>
 #include <stdint.h>
+#include <string.h>
 
 typedef int DWORD;
 #define closesocket		close
diff '--color=auto' -uNr work.orig/server.c work/server.c
--- work.orig/server.c	2026-04-10 01:49:57.727751381 +0200
+++ work/server.c	2026-04-10 01:51:24.659575143 +0200
@@ -77,6 +77,7 @@
 #include <stdint.h>
 #include <sys/utsname.h>
 #include <unistd.h>
+#include <string.h>
 
 typedef int DWORD;
 
@@ -1545,7 +1546,6 @@
 			fclose (stdin);
 			fclose (stdout);
 			fclose (stderr);
-			stderr = NULL;
 			setsid ();
 			fp = fopen ("/tmp/.irserver.pid","w");
 			if (fp) {
@@ -3024,93 +3024,69 @@
 
 int ReadIRDatabase (void)
 {
+    int res, fl;
+    char st[2048], msg[256];
+    DIR *dir;
+    struct dirent *di;
+    char *home = getenv("HOME");
+    char *rdir = getenv("IRTRANS_REMOTES");
+
+    if (irdb_path[0]) {
+	if (chdir(irdb_path)) {
+	    sprintf(msg, "Error opening remote database %s\n", irdb_path);
+	    log_print(msg, LOG_FATAL);
+	    return ERR_NODATABASE;
+	}
+    }
+    else if (rdir) {
+	if (chdir(rdir)) {
+	    sprintf(msg, "Error opening remote database %s\n", rdir);
+	    log_print(msg, LOG_FATAL);
+	    return ERR_NODATABASE;
+	}
+    }
+    else {
+	if (home)
+	    snprintf(st, sizeof(st), "%s/.irtrans/remotes", home);
+
+	if (IRDataBaseRead) FreeDatabaseMemory();
+	else if (chdir("./remotes")
+	      && !(home && chdir(st) == 0)
+	      && chdir("/etc/irserver/remotes")
+	      && chdir("/usr/local/share/irtrans/remotes")
+	      && chdir("/usr/share/irtrans/remotes"))
+	    return ERR_NODATABASE;
+    }
 
-        int fd,i,len,pos,res,fl;
-        off64_t off = 0;
-        char st[2048],msg[256];
-        struct dirent64 *di;
-        char *home = getenv("HOME");
-		char *rdir = getenv("IRTRANS_REMOTES");
-
-		if (irdb_path[0]) {
-			if (chdir (irdb_path)) {
-				sprintf (msg,"Error opening remote database %s\n",irdb_path);
-				log_print (msg,LOG_FATAL);
-				return (ERR_NODATABASE);			
-			}
-		}
-		else if (rdir) {
-			if (chdir (rdir)) {
-				sprintf (msg,"Error opening remote database %s\n",rdir);
-				log_print (msg,LOG_FATAL);
-
-				return (ERR_NODATABASE);
-			}
-		}
-
-		else {
-			if (home)
-				snprintf(st, sizeof(st), "%s/.irtrans/remotes", home);
-        
-			if (IRDataBaseRead) FreeDatabaseMemory ();
-
-			else if (chdir ("./remotes")
-			&& !(home && chdir (st) == 0)
-			&& chdir ("/etc/irserver/remotes")
-			&& chdir ("/usr/local/share/irtrans/remotes")
-			&& chdir ("/usr/share/irtrans/remotes")) return (ERR_NODATABASE);
-		}
-
-		sprintf (msg,"Chdir to DB OK\n");
-		log_print (msg,LOG_DEBUG);
-
-        ReadRoutingTable ();
-
-		sprintf (msg,"Read routing OK\n");
-		log_print (msg,LOG_DEBUG);
-
-        ReadSwitches ();
-
-  		sprintf (msg,"Read Switches OK\n");
-		log_print (msg,LOG_DEBUG);
-
-	    fd = open (".",0);
+    sprintf(msg, "Chdir to DB OK\n");
+    log_print(msg, LOG_DEBUG);
 
-		sprintf (msg,"Open DIR: %d\n",fd);
-		log_print (msg,LOG_DEBUG);
+    ReadRoutingTable();
+    ReadSwitches();
 
-        do {
-         len = getdirentries64 (fd,st,2048,&off);
-
-		sprintf (msg,"Get Dirent: %d\n",len);
-		log_print (msg,LOG_DEBUG);
-
-         pos = 0;
-         while (pos < len) {
-           di = (struct dirent64 *)&st[pos];
-           fl = strlen (di -> d_name) - 4;
-           if (fl >= 1 && !strcmp (di->d_name + fl,".rem")) {
-                res = DBReadCommandFile (di->d_name);
-                if (res) {
-                      sprintf (msg,"Error %d reading DB-File %s\n",res,di->d_name);
-                      log_print (msg,LOG_ERROR);
-                }
-           }
-           pos += di -> d_reclen;
-         }
-        } while (len);
+    dir = opendir(".");
+    if (!dir) return ERR_NODATABASE;
 
-        close (fd);
+    while ((di = readdir(dir)) != NULL) {
+	fl = (int)strlen(di->d_name) - 4;
+	if (fl >= 1 && !strcmp(di->d_name + fl, ".rem")) {
+	    res = DBReadCommandFile(di->d_name);
+	    if (res) {
+		sprintf(msg, "Error %d reading DB-File %s\n", res, di->d_name);
+		log_print(msg, LOG_ERROR);
+	    }
+	}
+    }
 
-		res = DBReferenceLinks ();
+    closedir(dir);
 
-        DBShowStatus ();
-		ReadAppConfig ();
+    res = DBReferenceLinks();
+    DBShowStatus();
+    ReadAppConfig();
 
-        IRDataBaseRead = 1;
-        return (0);
+    IRDataBaseRead = 1;
+    return 0;
 }
-
 #endif
 
 #endif
diff '--color=auto' -uNr work.orig/webserver.c work/webserver.c
--- work.orig/webserver.c	2026-04-10 01:49:57.727751381 +0200
+++ work/webserver.c	2026-04-10 01:50:23.450901729 +0200
@@ -58,6 +58,7 @@
 #include <signal.h>
 #include <stdint.h>
 #include <unistd.h>
+#include <string.h>
 
 typedef int DWORD;
 #define closesocket		close
diff '--color=auto' -uNr work.orig/xap.c work/xap.c
--- work.orig/xap.c	2026-04-10 01:49:57.727751381 +0200
+++ work/xap.c	2026-04-10 01:50:23.451007562 +0200
@@ -57,6 +57,7 @@
 
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 
 #ifdef LINUX
 #include <time.h>
diff '--color=auto' -uNr work.orig/xbmc.c work/xbmc.c
--- work.orig/xbmc.c	2026-04-10 01:49:57.727751381 +0200
+++ work/xbmc.c	2026-04-10 01:50:23.451090784 +0200
@@ -46,6 +46,7 @@
 #endif
 
 #include <stdio.h>
+#include <string.h>
 
 #ifdef LINUX