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Hi,

Browse Source 
here is an updated version of the bit type with a bugfix and all the necessa
ry
SQL functions defined. This should replace what is currently in contrib. I'd
appreciate any comments on what is there.

Kind regards,

Adriaan
This commit is contained in:
Bruce Momjian
2000-04-03 20:56:40 +00:00
parent 5454b37921
commit 51cfdae50f
10 changed files with 423 additions and 132 deletions
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24
contrib/bit/vartest.c
View File

@@ -2,6 +2,8 @@
#include "varbit.h"
#include <stdio.h>
void print_details (unsigned char *s);
const int numb = 8;
/*
const char *b[] = { "B0010", "B11011011", "B0001", "X3F12", "X27", "B",
@@ -23,13 +25,13 @@ void print_details (unsigned char *s)
printf("\n");
}
void
int
main ()
{
int i, j;
char *s[numb];
for (i=0; i<numb; i++) {
for (i=0; i<numb; i++) {
printf ("Input: %s\n",b[i]);
s[i] = zpbitin(b[i], 0, atttypmod[i]);
//print_details(s[i]);
@@ -53,13 +55,13 @@ main ()
zpbitsout(bitsubstr(s[3],1,8)));
printf("%s (%d,%d) => %s\n",zpbitsout(s[3]),9,8,
zpbitsout(bitsubstr(s[3],9,8)));
printf("%s (%d,%d) => %s\n",zpbitsout(s[3]),1,9,
printf("%s (%d,%d) => %s\n",zpbitsout(s[3]),1,9,
zpbitsout(bitsubstr(s[3],1,9)));
printf("%s (%d,%d) => %s\n",zpbitsout(s[3]),3,5,
printf("%s (%d,%d) => %s\n",zpbitsout(s[3]),3,5,
zpbitsout(bitsubstr(s[3],3,5)));
printf("%s (%d,%d) => %s\n",zpbitsout(s[3]),3,9,
printf("%s (%d,%d) => %s\n",zpbitsout(s[3]),3,9,
zpbitsout(bitsubstr(s[3],3,9)));
printf("%s (%d,%d) => %s\n",zpbitsout(s[3]),3,17,
printf("%s (%d,%d) => %s\n",zpbitsout(s[3]),3,17,
zpbitsout(bitsubstr(s[3],3,17)));
printf ("\nLOGICAL AND:\n");
for (i=0; i<numb; i++)
@@ -124,14 +126,14 @@ main ()
zpbitsout(bitsubstr(s[3],1,8)));
printf("%s (%d,%d) => %s\n",zpbitsout(s[3]),9,8,
zpbitsout(bitsubstr(s[3],9,8)));
printf("%s (%d,%d) => %s\n",zpbitsout(s[3]),1,9,
printf("%s (%d,%d) => %s\n",zpbitsout(s[3]),1,9,
zpbitsout(bitsubstr(s[3],1,9)));
printf("%s (%d,%d) => %s\n",zpbitsout(s[3]),3,5,
printf("%s (%d,%d) => %s\n",zpbitsout(s[3]),3,5,
zpbitsout(bitsubstr(s[3],3,5)));
printf("%s (%d,%d) => %s\n",zpbitsout(s[3]),3,9,
printf("%s (%d,%d) => %s\n",zpbitsout(s[3]),3,9,
zpbitsout(bitsubstr(s[3],3,9)));
printf("%s (%d,%d) => %s\n",zpbitsout(s[3]),3,17,
zpbitsout(bitsubstr(s[3],3,17)));
printf("%s (%d,%d) => %s (%s)\n",zpbitsout(s[3]),3,17,
zpbitsout(bitsubstr(s[3],3,17)),zpbitsout(bitsubstr(s[3],3,17)));
printf ("\nLOGICAL AND:\n");
for (i=0; i<numb; i++)
for (j=i+1; j<numb; j++)