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Add auto-size to screen to \d? commands. Use UNION to show all

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\d? results in one query. Add \d? field search feature.  Rename MB
to MULTIBYTE.
This commit is contained in:
Bruce Momjian
1998-07-18 18:34:34 +00:00
parent 550f209797
commit 7b2b779a2a
26 changed files with 452 additions and 392 deletions
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20
src/backend/utils/adt/varlena.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/adt/varlena.c,v 1.37 1998/06/16 06:41:51 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/adt/varlena.c,v 1.38 1998/07/18 18:34:13 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -206,7 +206,7 @@ textout(text *vlena)
int32
textlen(text *t)
{
#ifdef MB
#ifdef MULTIBYTE
unsigned char *s;
int len, l, wl;
#endif
@ -214,7 +214,7 @@ textlen(text *t)
if (!PointerIsValid(t))
elog(ERROR, "Null input to textlen");
#ifdef MB
#ifdef MULTIBYTE
len = 0;
s = VARDATA(t);
l = VARSIZE(t) - VARHDRSZ;
@ -322,7 +322,7 @@ text_substr(text *string, int32 m, int32 n)
{
text *ret;
int len;
#ifdef MB
#ifdef MULTIBYTE
int i;
char *p;
#endif
@ -331,7 +331,7 @@ text_substr(text *string, int32 m, int32 n)
return string;
len = VARSIZE(string) - VARHDRSZ;
#ifdef MB
#ifdef MULTIBYTE
len = pg_mbstrlen_with_len(VARDATA(string),len);
#endif
@ -348,7 +348,7 @@ text_substr(text *string, int32 m, int32 n)
n = (len - m);
}
#ifdef MB
#ifdef MULTIBYTE
p = VARDATA(string);
for (i=0;i<m;i++) {
p += pg_mblen(p);
@ -387,7 +387,7 @@ textpos(text *t1, text *t2)
len2;
pg_wchar *p1,
*p2;
#ifdef MB
#ifdef MULTIBYTE
pg_wchar *ps1, *ps2;
#endif
@ -399,7 +399,7 @@ textpos(text *t1, text *t2)
len1 = (VARSIZE(t1) - VARHDRSZ);
len2 = (VARSIZE(t2) - VARHDRSZ);
#ifdef MB
#ifdef MULTIBYTE
ps1 = p1 = (pg_wchar *) palloc((len1 + 1)*sizeof(pg_wchar));
(void)pg_mb2wchar_with_len((unsigned char *)VARDATA(t1),p1,len1);
len1 = pg_wchar_strlen(p1);
@ -414,7 +414,7 @@ textpos(text *t1, text *t2)
px = (len1 - len2);
for (p = 0; p <= px; p++)
{
#ifdef MB
#ifdef MULTIBYTE
if ((*p2 == *p1) && (pg_wchar_strncmp(p1, p2, len2) == 0))
#else
if ((*p2 == *p1) && (strncmp(p1, p2, len2) == 0))
@ -425,7 +425,7 @@ textpos(text *t1, text *t2)
};
p1++;
};
#ifdef MB
#ifdef MULTIBYTE
pfree(ps1);
pfree(ps2);
#endif