Changeset: f57b7d902923 for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=f57b7d902923
Modified Files:
pathfinder/compiler/debug/abssynprint.c
pathfinder/compiler/debug/prettyp.c
pathfinder/compiler/include/prettyp.h
pathfinder/compiler/sql/lalg2sql.brg
pathfinder/compiler/sql/sqlprint.c
Branch: default
Log Message:
Properly initialize static variables.
diffs (116 lines):
diff -r dc198a96657a -r f57b7d902923 pathfinder/compiler/debug/abssynprint.c
--- a/pathfinder/compiler/debug/abssynprint.c Wed Jun 16 11:49:23 2010 +0200
+++ b/pathfinder/compiler/debug/abssynprint.c Wed Jun 16 16:39:53 2010 +0200
@@ -565,6 +565,9 @@
{
PFchar_array_t *a = PFchar_array (500);
+ /* Initialize the pretty-printing data structures */
+ PFprettyp_init ();
+
PFprettyprintf ("%c", START_BLOCK);
abssyn_pretty (t, qnames_resolved);
PFprettyprintf ("%c", END_BLOCK);
diff -r dc198a96657a -r f57b7d902923 pathfinder/compiler/debug/prettyp.c
--- a/pathfinder/compiler/debug/prettyp.c Wed Jun 16 11:49:23 2010 +0200
+++ b/pathfinder/compiler/debug/prettyp.c Wed Jun 16 16:39:53 2010 +0200
@@ -58,7 +58,7 @@
/**
* buffer to collect material to be pretty-printed later
*/
-static PFarray_t *collect = 0;
+static PFarray_t *collect;
/**
* You'll find an explanation of the variables below in [Oppen80].
@@ -388,6 +388,17 @@
}
}
+void
+PFprettyp_init (void)
+{
+ /* Initialize the collect, stream, and size arrays. */
+ collect = PFarray (sizeof (char), 512);
+ stream = PFarray (sizeof (char *), 50);
+ size = PFarray (sizeof (int), 50);
+
+ assert (collect && stream && size);
+}
+
/**
* Print a chunk of characters (with prettyprinting markup) to a
* dynamically growing buffer. You need to call this routine
@@ -421,17 +432,6 @@
{
va_list reps;
- /* initialize the collect, stream, and size arrays if this is the
- * first material to be printed
- */
- if (! collect) {
- collect = PFarray (sizeof (char), 512);
- stream = PFarray (sizeof (char *), 50);
- size = PFarray (sizeof (int), 50);
-
- assert (collect && stream && size);
- }
-
va_start (reps, rep);
if (PFarray_vprintf (collect, rep, reps) < 0)
diff -r dc198a96657a -r f57b7d902923 pathfinder/compiler/include/prettyp.h
--- a/pathfinder/compiler/include/prettyp.h Wed Jun 16 11:49:23 2010 +0200
+++ b/pathfinder/compiler/include/prettyp.h Wed Jun 16 16:39:53 2010 +0200
@@ -58,6 +58,8 @@
#define START_BLOCK '\x01'
#define END_BLOCK '\x02'
+void PFprettyp_init (void);
+
void PFprettyprintf (const char *rep, ...)
__attribute__ ((format (printf, 1, 2)));
diff -r dc198a96657a -r f57b7d902923 pathfinder/compiler/sql/lalg2sql.brg
--- a/pathfinder/compiler/sql/lalg2sql.brg Wed Jun 16 11:49:23 2010 +0200
+++ b/pathfinder/compiler/sql/lalg2sql.brg Wed Jun 16 16:39:53 2010 +0200
@@ -451,7 +451,7 @@
}
/* static variable that holds the actual table-number */
-static unsigned int table_varno = PF_SQL_RES_TABLE_COUNT;
+static unsigned int table_varno;
/**
* Returns a new table name.
@@ -463,7 +463,7 @@
}
/* static variable that holds the actual alias-number */
-static unsigned int alias_varno = PF_SQL_RES_ALIAS_COUNT;
+static unsigned int alias_varno;
/**
* Returns a new alias.
@@ -529,7 +529,7 @@
/* static variable that holds the current col-number */
-static unsigned int col_varno = PF_SQL_RES_COLUMN_COUNT;
+static unsigned int col_varno;
/**
* Returns a new column name
diff -r dc198a96657a -r f57b7d902923 pathfinder/compiler/sql/sqlprint.c
--- a/pathfinder/compiler/sql/sqlprint.c Wed Jun 16 11:49:23 2010 +0200
+++ b/pathfinder/compiler/sql/sqlprint.c Wed Jun 16 16:39:53 2010 +0200
@@ -1085,6 +1085,9 @@
assert (L(n)); /* serialize info */
assert (R(n)); /* common table expression */
+ /* Initialize the pretty-printing data structures */
+ PFprettyp_init ();
+
/* first print all schema information */
print_schema_information (a, L(n));
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