| Commit message (Collapse) | Author | Age |
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The ECPG preprocessor converted code such as
static varchar str1[10], str2[20], str3[30];
into
static struct varchar_1 { int len; char arr[ 10 ]; } str1 ;
struct varchar_2 { int len; char arr[ 20 ]; } str2 ;
struct varchar_3 { int len; char arr[ 30 ]; } str3 ;
thus losing the storage attribute for the later variables.
Repeat the declaration for each such variable.
(Note that this occurred only for variables declared "varchar"
or "bytea", which may help explain how it escaped detection
for so long.)
Andrey Sokolov
Discussion: https://postgr.es/m/942241662288242@mail.yandex.ru
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A report from Andrew Dunstan showed that an ecpglib breakage that
causes repeated query failures could lead to infinite loops in some
ecpg test scripts, because they contain "while(1)" loops with no
exit condition other than successful test completion. That might
be all right for manual testing, but it seems entirely unacceptable
for automated test environments such as our buildfarm. We don't
want buildfarm owners to have to intervene manually when a test
goes wrong.
To fix, just change all those while(1) loops to exit after at most
100 iterations (which is more than any of them expect to iterate).
This seems sufficient since we'd see discrepancies in the test output
if any loop executed the wrong number of times.
I tested this by dint of intentionally breaking ecpg_do_prologue
to always fail, and verifying that the tests still got to completion.
Back-patch to all supported branches, since the whole point of this
exercise is to protect the buildfarm against future mistakes.
Discussion: https://postgr.es/m/18693.1548302004@sss.pgh.pa.us
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The parenthesized style has only been used in a few modules. Change
that to use the style that is predominant across the whole tree.
Reviewed-by: Michael Paquier <michael.paquier@gmail.com>
Reviewed-by: Ryan Murphy <ryanfmurphy@gmail.com>
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these definitions unique, too. It used to use the linenumber but in the rare case of two definitions in one line this was not unique.
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Changed variable test to not run into infinite loops on backend errors.
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Added SET DATESTYLE to one test so the output format is defined.
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