updated for version 7.3.978
Problem: Regexp debug logs don't have a good name.
Solution: Use clear names and make it possible to write logs for the old and
new engines separately. (Taro Muraoka)
diff --git a/src/regexp.c b/src/regexp.c
index a1f71ab..60765d7 100644
--- a/src/regexp.c
+++ b/src/regexp.c
@@ -51,6 +51,8 @@
# define BT_REGEXP_DUMP
/* save the debugging data to a file instead of displaying it */
# define BT_REGEXP_LOG
+# define BT_REGEXP_DEBUG_LOG
+# define BT_REGEXP_DEBUG_LOG_NAME "bt_regexp_debug.log"
#endif
/*
@@ -7828,11 +7830,11 @@
if (prog == NULL) /* error compiling regexp with initial engine */
{
-#ifdef DEBUG
+#ifdef BT_REGEXP_DEBUG_LOG
if (regexp_engine != BACKTRACKING_ENGINE) /* debugging log for NFA */
{
FILE *f;
- f = fopen("debug.log", "a");
+ f = fopen(BT_REGEXP_DEBUG_LOG_NAME, "a");
if (f)
{
if (!syntax_error)
@@ -7842,7 +7844,8 @@
fclose(f);
}
else
- EMSG("(NFA) Could not open \"debug.log\" to write !!!");
+ EMSG2("(NFA) Could not open \"%s\" to write !!!",
+ BT_REGEXP_DEBUG_LOG_NAME);
/*
if (syntax_error)
EMSG("NFA Regexp: Syntax Error !");