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+ Sat Feb 21 19:10:55 CET 1998

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+
+       - use char[] as string not as array of bytes that is integers
+
+ Sun Feb 22 16:37:36 CET 1998
+
+       - use long for all size variables
+       - added execute immediate statement
+
+ Sun Feb 22 20:41:32 CET 1998
+
+       - use varcharsize = 1 for all simple types, 0 means pointer, > 1
+         means array if type is char resp. unsigned char
+
+ Thu Feb 24 12:26:12 CET 1998
+
+       - allow 'go to' in whenever statement as well as 'goto'
+       - new argument 'stop' for whenever statement

From: Michael Meskes <meskes@topsystem.de>
This commit is contained in:
Marc G. Fournier
1998-02-24 15:52:13 +00:00
parent 0227a4e114
commit 80e12829cf
10 changed files with 247 additions and 105 deletions
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5
src/interfaces/ecpg/preproc/pgc.l
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@@ -29,6 +29,7 @@ end [eE][nN][dD]
exec [eE][xX][eE][cC]
execute [eE][xX][eE][cC][uU][tT][eE]
found [fF][oO][uU][nN][dD]
go [gG][oO]
goto [gG][oO][tT][oO]
immediate [iI][mM][mM][eE][dD][iI][aA][tT][eE]
include [iI][nN][cC][lL][uU][dD][eE]
@@ -41,6 +42,8 @@ section [sS][eE][cC][tT][iI][oO][nN]
sql [sS][qQ][lL]
sqlerror [sS][qQ][lL][eE][rR][rR][oO][rR]
sqlprint [sS][qQ][lL][pP][rR][iI][nN][tT]
stop [sS][tT][oO][pP]
to [tT][oO]
varchar [vV][aA][rR][cC][hH][aA][rR]
varchar2 [vV][aA][rR][cC][hH][aA][rR]2
whenever [wW][hH][eE][nN][eE][vV][eE][rR]
@@ -69,6 +72,8 @@ work [wW][oO][rR][kK]
<SQL>{continue} { dbg(SQL_CONTINUE); return SQL_CONTINUE; }
<SQL>{into} { dbg(SQL_INTO); return SQL_INTO; }
<SQL>{goto} { dbg(SQL_GOTO); return SQL_GOTO; }
<SQL>{go}{ws}{to} { dbg(SQL_GOTO); return SQL_GOTO; }
<SQL>{stop} { dbg(SQL_STOP); return SQL_STOP; }
<SQL>{do} { dbg(SQL_DO); return SQL_DO; }
{length} { dbg(S_LENGTH); return S_LENGTH; }