commit - b35f8916a5252182070d0e4502a540e81a3ced90
commit + f547981188a28844068e864dc1ed955ff173d216
blob - af66edd9305580aea5b53471a00a1300bfe0aaac
blob + 4cc793f18c02b3f4bea6dd1f46ed2914441740a5
--- src/ngircd/array.c
+++ src/ngircd/array.c
@@ -14,6 +14,9 @@
  * Functions to dynamically allocate arrays.
  */
 
+/* Additionan debug messages related to array handling: 0=off / 1=on */
+#define DEBUG_ARRAY 0
+
 #include "array.h"
 
 #include <assert.h>
@@ -21,12 +24,9 @@
 #include <string.h>
 #include <unistd.h>
 
-#ifdef DEBUG_ARRAY
+#if DEBUG_ARRAY
 # include "log.h"
 #endif
-
-/* Enable more Debug messages in alloc / append / memmove code. */
-/* #define DEBUG_ARRAY */
 
 #define array_UNUSABLE(x)	( !(x)->mem )
 
@@ -67,7 +67,7 @@ array_alloc(array * a, size_t size, size_t pos)
 		return NULL;
 
 	if (a->allocated < alloc) {
-#ifdef DEBUG_ARRAY
+#if DEBUG_ARRAY
 		Log(LOG_DEBUG, "array_alloc(): changing size from %u to %u bytes.",
 		    a->allocated, alloc);
 #endif
@@ -168,7 +168,7 @@ array_catb(array * dest, const char *src, size_t len)
 
 	assert(ptr != NULL);
 
-#ifdef DEBUG_ARRAY
+#if DEBUG_ARRAY
 	Log(LOG_DEBUG,
 	    "array_catb(): appending %u bytes to array (now %u bytes in array).",
 	    len, tmp);
@@ -248,7 +248,7 @@ void
 array_free(array * a)
 {
 	assert(a != NULL);
-#ifdef DEBUG_ARRAY
+#if DEBUG_ARRAY
 	Log(LOG_DEBUG,
 	    "array_free(): %u bytes free'd (%u bytes still used at time of free()).",
 	    a->allocated, a->used);
@@ -314,7 +314,7 @@ array_moveleft(array * a, size_t membersize, size_t po
 	if (!bytepos)
 		return;	/* nothing to do */
 
-#ifdef DEBUG_ARRAY
+#if DEBUG_ARRAY
 	Log(LOG_DEBUG,
 	    "array_moveleft(): %u bytes used in array, starting at position %u.",
 	    a->used, bytepos);
blob - 5ebb2a04189035a3f814e74fdbeda0a5abffb9a0
blob + e21dd345777a35c599f308aee587c6dee377c4dd
--- src/ngircd/conn-zip.c
+++ src/ngircd/conn-zip.c
@@ -9,6 +9,8 @@
  * Please read the file COPYING, README and AUTHORS for more information.
  */
 
+#define CONN_MODULE
+
 #include "portab.h"
 
 /**
@@ -16,12 +18,10 @@
  * Connection compression using ZLIB
  */
 
-#define CONN_MODULE
+/* Additionan debug messages related to ZIP compression: 0=off / 1=on */
+#define DEBUG_ZIP 0
 
 #ifdef ZLIB
-
-/* enable more zlib related debug messages: */
-/* #define DEBUG_ZLIB */
 
 #include <assert.h>
 #include <string.h>
@@ -141,7 +141,7 @@ Zip_Flush( CONN_ID Idx )
 	out->next_out = zipbuf;
 	out->avail_out = (uInt)sizeof zipbuf;
 
-#ifdef DEBUG_ZIP
+#if DEBUG_ZIP
 	Log(LOG_DEBUG, "out->avail_in %d, out->avail_out %d",
 		out->avail_in, out->avail_out);
 #endif
@@ -164,7 +164,7 @@ Zip_Flush( CONN_ID Idx )
 	assert(out->avail_out <= WRITEBUFFER_SLINK_LEN);
 
 	zipbuf_used = WRITEBUFFER_SLINK_LEN - out->avail_out;
-#ifdef DEBUG_ZIP
+#if DEBUG_ZIP
 	Log(LOG_DEBUG, "zipbuf_used: %d", zipbuf_used);
 #endif
 	if (!array_catb(&My_Connections[Idx].wbuf,
@@ -216,7 +216,7 @@ Unzip_Buffer( CONN_ID Idx )
 	in->next_out = unzipbuf;
 	in->avail_out = (uInt)sizeof unzipbuf;
 
-#ifdef DEBUG_ZIP
+#if DEBUG_ZIP
 	Log(LOG_DEBUG, "in->avail_in %d, in->avail_out %d",
 		in->avail_in, in->avail_out);
 #endif
@@ -231,7 +231,7 @@ Unzip_Buffer( CONN_ID Idx )
 	assert(z_rdatalen >= in->avail_in);
 	in_len = z_rdatalen - in->avail_in;
 	unzipbuf_used = READBUFFER_LEN - in->avail_out;
-#ifdef DEBUG_ZIP
+#if DEBUG_ZIP
 	Log(LOG_DEBUG, "unzipbuf_used: %d - %d = %d", READBUFFER_LEN,
 		in->avail_out, unzipbuf_used);
 #endif
blob - 4ed586206f42107b0e32132530631545fede4ea4
blob + 4dfe62fbdb85935030dc3112032baee6668ba9ff
--- src/ngircd/conn.c
+++ src/ngircd/conn.c
@@ -9,8 +9,6 @@
  * Please read the file COPYING, README and AUTHORS for more information.
  */
 
-#undef DEBUG_BUFFER
-
 #define CONN_MODULE
 
 #include "portab.h"
@@ -19,6 +17,9 @@
  * @file
  * Connection management
  */
+
+/* Additionan debug messages related to buffer handling: 0=off / 1=on */
+#define DEBUG_BUFFER 0
 
 #include <assert.h>
 #ifdef PROTOTYPES
@@ -1265,7 +1266,7 @@ Handle_Write( CONN_ID Idx )
 		return true;
 	}
 
-#ifdef DEBUG_BUFFER
+#if DEBUG_BUFFER
 	LogDebug
 	    ("Handle_Write() called for connection %d, %ld bytes pending ...",
 	     Idx, wdatalen);
@@ -1798,10 +1799,6 @@ Handle_Buffer(CONN_ID Idx)
 			return 0; /* error -> connection has been closed */
 
 		array_moveleft(&My_Connections[Idx].rbuf, 1, len);
-#ifdef DEBUG_BUFFER
-		LogDebug("Connection %d: %d bytes left in read buffer.",
-			 Idx, array_bytes(&My_Connections[Idx].rbuf));
-#endif
 #ifdef ZLIB
 		if ((!old_z) && (My_Connections[Idx].options & CONN_ZIP) &&
 		    (array_bytes(&My_Connections[Idx].rbuf) > 0)) {
@@ -1824,6 +1821,12 @@ Handle_Buffer(CONN_ID Idx)
 		}
 #endif
 	}
+#if DEBUG_BUFFER
+	LogDebug("Connection %d: Processed %ld commands (max=%ld), %ld bytes. %ld bytes left in read buffer.",
+		 Idx, i, maxcmd, len_processed,
+		 array_bytes(&My_Connections[Idx].rbuf));
+#endif
+
 	return len_processed;
 } /* Handle_Buffer */
 
blob - 779e7492ab010e8b9d81d3aa81f5b6b2a53e5c11
blob + 037c4afca2af7c0cf9662058ee2a18d3a92b12eb
--- src/ngircd/io.c
+++ src/ngircd/io.c
@@ -17,6 +17,9 @@
  * I/O abstraction interface.
  */
 
+/* Extra debug messages in event add/delete/callback code: 0=off / 1=on */
+#define DEBUG_IO 0
+
 #include <assert.h>
 #include <string.h>
 #include <sys/types.h>
@@ -27,9 +30,6 @@
 #include "array.h"
 #include "io.h"
 #include "log.h"
-
-/* Enables extra debug messages in event add/delete/callback code. */
-/* #define DEBUG_IO */
 
 typedef struct {
 #ifdef PROTOTYPES
@@ -144,7 +144,7 @@ static array io_events;
 
 static void io_docallback PARAMS((int fd, short what));
 
-#ifdef DEBUG_IO
+#if DEBUG_IO
 static void
 io_debug(const char *s, int fd, int what)
 {