database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-06-23 14:01:44 +03:00
Code Activity

We store Cash/money as int of size 4, so make it an int rather than a long.

Browse Source
This commit is contained in:
Bruce Momjian
1997-08-22 07:13:01 +00:00
parent 7515bb484e
commit 021778eed3
3 changed files with 11 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/backend/utils/adt/cash.c
View File

@ -3,13 +3,13 @@
* Written by D'Arcy J.M. Cain
*
* Functions to allow input and output of money normally but store
* and handle it as longs
* and handle it as int4s
*
* A slightly modified version of this file and a discussion of the
* workings can be found in the book "Software Solutions in C" by
* Dale Schumacher, Academic Press, ISBN: 0-12-632360-7.
*
* $Header: /cvsroot/pgsql/src/backend/utils/adt/cash.c,v 1.8 1997/08/21 23:56:37 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/adt/cash.c,v 1.9 1997/08/22 07:12:52 momjian Exp $
*/
#include <stdio.h>
@ -97,7 +97,7 @@ cash_in(const char *str)
while (isspace(*s) || *s == csymbol) s++;
for (; ; s++) {
/* we look for digits as long as we have less */
/* we look for digits as int4 as we have less */
/* than the required number of decimal places */
if (isdigit(*s) && dec < fpoint) {
value = (value * 10) + *s - '0';
@ -421,7 +421,7 @@ cashsmaller(Cash *c1, Cash *c2)
/* cash_words_out()
* This converts a long as well but to a representation using words
* This converts a int4 as well but to a representation using words
* Obviously way North American centric - sorry
*/
const char *