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Rewrite nodeRead() in a less obfuscated fashion, per discussion with

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Neil Conway.
This commit is contained in:
Tom Lane
2004-05-06 14:01:33 +00:00
parent 839be02ee1
commit eee6f9d5c2
4 changed files with 55 additions and 83 deletions
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8
src/backend/nodes/readfuncs.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/nodes/readfuncs.c,v 1.166 2004/03/17 20:48:42 tgl Exp $
* $PostgreSQL: pgsql/src/backend/nodes/readfuncs.c,v 1.167 2004/05/06 14:01:33 tgl Exp $
*
* NOTES
* Path and Plan nodes do not have any readfuncs support, because we
@ -99,17 +99,17 @@
/* Read a Node field */
#define READ_NODE_FIELD(fldname) \
token = pg_strtok(&length); /* skip :fldname */ \
local_node->fldname = nodeRead(true)
local_node->fldname = nodeRead(NULL, 0)
/* Read an integer-list field */
#define READ_INTLIST_FIELD(fldname) \
token = pg_strtok(&length); /* skip :fldname */ \
local_node->fldname = toIntList(nodeRead(true))
local_node->fldname = toIntList(nodeRead(NULL, 0))
/* Read an OID-list field */
#define READ_OIDLIST_FIELD(fldname) \
token = pg_strtok(&length); /* skip :fldname */ \
local_node->fldname = toOidList(nodeRead(true))
local_node->fldname = toOidList(nodeRead(NULL, 0))
/* Routine exit */
#define READ_DONE() \