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Commiteed4356

Browse files
committed
Avoid re-using output variables in new ecpg test case.
The buildfarm thinks this leads to memory stomps, though annoyinglyI can't duplicate that here. The existing code in strings.pgc isdoing something that doesn't seem to be sanctioned at all reallyby the documentation, but I'm disinclined to try to make that nicerright now. Let's just declare some more output variables in hopesof working around it.
1 parent1e3868a commiteed4356

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4 files changed

+15
-7
lines changed

4 files changed

+15
-7
lines changed

‎src/interfaces/ecpg/test/expected/preproc-strings.c

Lines changed: 6 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -24,11 +24,13 @@
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2626

27+
28+
2729

2830
#line 5 "strings.pgc"
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3032
#line 1 "strings.h"
31-
char*s1 ,*s2 ,*s3 ,*s4 ,*s5 ,*s6 ;
33+
char*s1 ,*s2 ,*s3 ,*s4 ,*s5 ,*s6,*s7 ,*s8;
3234
/* exec sql end declare section */
3335
#line 5 "strings.pgc"
3436

@@ -64,14 +66,14 @@ int main(void)
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printf("%s %s %s %s %s %s\n",s1,s2,s3,s4,s5,s6);
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{ECPGdo(__LINE__,0,1,NULL,0,ECPGst_normal,"select b'0010' , x'019ABcd'",ECPGt_EOIT,
67-
ECPGt_char,&(s1),(long)0,(long)1,(1)*sizeof(char),
69+
ECPGt_char,&(s7),(long)0,(long)1,(1)*sizeof(char),
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ECPGt_NO_INDICATOR,NULL ,0L,0L,0L,
69-
ECPGt_char,&(s2),(long)0,(long)1,(1)*sizeof(char),
71+
ECPGt_char,&(s8),(long)0,(long)1,(1)*sizeof(char),
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ECPGt_NO_INDICATOR,NULL ,0L,0L,0L,ECPGt_EORT);}
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#line 26 "strings.pgc"
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74-
printf("%s %s\n",s1,s2);
76+
printf("%s %s\n",s7,s8);
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{ECPGdisconnect(__LINE__,"CURRENT");}
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#line 30 "strings.pgc"

‎src/interfaces/ecpg/test/expected/preproc-strings.stderr

Lines changed: 4 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -44,8 +44,12 @@
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[NO_PID]: sqlca: code: 0, state: 00000
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[NO_PID]: ecpg_process_output on line 25: correctly got 1 tuples with 2 fields
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[NO_PID]: sqlca: code: 0, state: 00000
47+
[NO_PID]: ecpg_store_result on line 25: allocating memory for 1 tuples
48+
[NO_PID]: sqlca: code: 0, state: 00000
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[NO_PID]: ecpg_get_data on line 25: RESULT: 0010 offset: -1; array: no
4850
[NO_PID]: sqlca: code: 0, state: 00000
51+
[NO_PID]: ecpg_store_result on line 25: allocating memory for 1 tuples
52+
[NO_PID]: sqlca: code: 0, state: 00000
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[NO_PID]: ecpg_get_data on line 25: RESULT: 0000000110011010101111001101 offset: -1; array: no
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[NO_PID]: sqlca: code: 0, state: 00000
5155
[NO_PID]: ecpg_finish: connection ecpg1_regression closed

‎src/interfaces/ecpg/test/preproc/strings.h

Lines changed: 3 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -3,4 +3,6 @@ char *s1,
33
*s3,
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*s4,
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*s5,
6-
*s6;
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*s6,
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*s7,
8+
*s8;

‎src/interfaces/ecpg/test/preproc/strings.pgc

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -23,9 +23,9 @@ int main(void)
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printf("%s %s %s %s %s %s\n", s1, s2, s3, s4, s5, s6);
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2525
exec sql select b'0010', X'019ABcd'
26-
into :s1, :s2;
26+
into :s7, :s8;
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28-
printf("%s %s\n",s1, s2);
28+
printf("%s %s\n",s7, s8);
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exec sql disconnect;
3131
return 0;

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