--- psiconv/trunk/lib/psiconv/error.c	2002/01/29 18:38:38	142
+++ psiconv/trunk/lib/psiconv/error.c	2004/02/22 22:24:39	217
@@ -1,6 +1,6 @@
 /*
     error.c - Part of psiconv, a PSION 5 file formats converter
-    Copyright (c) 1999, 2000  Frodo Looijaard <frodol@dds.nl>
+    Copyright (c) 1999-2004  Frodo Looijaard <frodol@dds.nl>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -22,6 +22,7 @@
 #include <stdarg.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 
 #include "error.h"
 
@@ -35,14 +36,10 @@
   fprintf(stderr,"%s\n",message);
 }
 
-int psiconv_verbosity = PSICONV_VERB_WARN;
+#define MAX_MESSAGE 1024
 
-psiconv_error_handler_t psiconv_error_handler = psiconv_default_error_handler;
-
-
-#define MAX_MESSAGE 160
-
-void psiconv_fatal(int level, psiconv_u32 off, const char *format,...)
+void psiconv_fatal(psiconv_config config, int level, psiconv_u32 off,
+                   const char *format,...)
 {
   char buffer[MAX_MESSAGE];
   va_list ap;
@@ -53,13 +50,39 @@
   curlen = strlen(buffer);
 
   vsnprintf(buffer+curlen,MAX_MESSAGE-curlen,format,ap);
-  psiconv_error_handler(PSICONV_VERB_FATAL,off,buffer);
+  if (config->error_handler) 
+    config->error_handler(PSICONV_VERB_FATAL,off,buffer);
+  else
+    psiconv_default_error_handler(PSICONV_VERB_FATAL,off,buffer);
   va_end(ap);
 
   exit(1);
 }
 
-void psiconv_warn(int level, psiconv_u32 off, const char *format,...)
+void psiconv_error(psiconv_config config, int level, psiconv_u32 off,
+                  const char *format,...)
+{
+  char buffer[MAX_MESSAGE];
+  va_list ap;
+  size_t curlen;
+
+  va_start(ap,format);
+
+  if (config->verbosity >= PSICONV_VERB_ERROR) {
+    snprintf(buffer,MAX_MESSAGE,"ERROR (offset %08x): ",off);
+    curlen = strlen(buffer);
+
+    vsnprintf(buffer+curlen,MAX_MESSAGE-curlen,format,ap);
+    if (config->error_handler) 
+      config->error_handler(PSICONV_VERB_ERROR,off,buffer);
+    else
+      psiconv_default_error_handler(PSICONV_VERB_ERROR,off,buffer);
+  }
+  va_end(ap);
+}
+
+void psiconv_warn(psiconv_config config, int level, psiconv_u32 off,
+                  const char *format,...)
 {
   char buffer[MAX_MESSAGE];
   va_list ap;
@@ -67,17 +90,21 @@
 
   va_start(ap,format);
 
-  if (psiconv_verbosity >= PSICONV_VERB_WARN) {
+  if (config->verbosity >= PSICONV_VERB_WARN) {
     snprintf(buffer,MAX_MESSAGE,"WARNING (offset %08x): ",off);
     curlen = strlen(buffer);
 
     vsnprintf(buffer+curlen,MAX_MESSAGE-curlen,format,ap);
-    psiconv_error_handler(PSICONV_VERB_WARN,off,buffer);
+    if (config->error_handler) 
+      config->error_handler(PSICONV_VERB_WARN,off,buffer);
+    else
+      psiconv_default_error_handler(PSICONV_VERB_WARN,off,buffer);
   }
   va_end(ap);
 }
 
-void psiconv_progress(int level, psiconv_u32 off, const char *format,...)
+void psiconv_progress(psiconv_config config,int level, psiconv_u32 off,
+                      const char *format,...)
 {
   char buffer[MAX_MESSAGE];
   va_list ap;
@@ -85,7 +112,7 @@
   int i;
 
   va_start(ap,format);
-  if (psiconv_verbosity >= PSICONV_VERB_PROGRESS) {
+  if (config->verbosity >= PSICONV_VERB_PROGRESS) {
     snprintf(buffer,MAX_MESSAGE,"%08x ",off);
     curlen = strlen(buffer);
 
@@ -100,14 +127,18 @@
 
     vsnprintf(buffer+curlen,MAX_MESSAGE-curlen,format,ap);
 
-    psiconv_error_handler(PSICONV_VERB_PROGRESS,off,buffer);
+    if (config->error_handler)
+      config->error_handler(PSICONV_VERB_PROGRESS,off,buffer);
+    else
+      psiconv_default_error_handler(PSICONV_VERB_PROGRESS,off,buffer);
   }
 
   va_end(ap);
 }
 
 
-void psiconv_debug(int level, psiconv_u32 off, const char *format,...)
+void psiconv_debug(psiconv_config config, int level, psiconv_u32 off,
+                   const char *format,...)
 {
   char buffer[MAX_MESSAGE];
   va_list ap;
@@ -115,7 +146,7 @@
   int i;
 
   va_start(ap,format);
-  if (psiconv_verbosity >= PSICONV_VERB_DEBUG) {
+  if (config->verbosity >= PSICONV_VERB_DEBUG) {
     snprintf(buffer,MAX_MESSAGE,"%08x ",off);
     curlen = strlen(buffer);
 
@@ -130,7 +161,10 @@
 
     vsnprintf(buffer+curlen,MAX_MESSAGE-curlen,format,ap);
 
-    psiconv_error_handler(PSICONV_VERB_DEBUG,off,buffer);
+    if (config->error_handler)
+      config->error_handler(PSICONV_VERB_DEBUG,off,buffer);
+    else
+      psiconv_default_error_handler(PSICONV_VERB_DEBUG,off,buffer);
   }
   va_end(ap);
 }