Fixed bug in %s handling.

Author: Michael Meskes

src/interfaces/ecpg/ChangeLog

@@ -2405,6 +2405,10 @@ Wed, 17 Dec 2008 17:49:11 +0100
 
 	- Applied patch by ITAGAKI Takahiro <itagaki.takahiro@oss.ntt.co.jp> to
 	  fix segfault on non-glibc systems.
+
+Mon, 02 Feb 2009 16:34:53 +0100
+
+	- Fixed bug in handling of "%s" pattern in PGTYPEStimestamp_defmt_asc().
 	- Set pgtypes library version to 3.1.
 	- Set compat library version to 3.1.
 	- Set ecpg library version to 6.2.

src/interfaces/ecpg/pgtypeslib/dt_common.c

@@ -1,4 +1,4 @@
-/* $PostgreSQL: pgsql/src/interfaces/ecpg/pgtypeslib/dt_common.c,v 1.44 2007/11/15 21:14:45 momjian Exp $ */
+/* $PostgreSQL: pgsql/src/interfaces/ecpg/pgtypeslib/dt_common.c,v 1.45 2009/02/02 15:35:28 meskes Exp $ */
 
 #include "postgres_fe.h"
 
@@ -990,17 +990,13 @@ GetEpochTime(struct tm * tm)
 
 	t0 = gmtime(&epoch);
 
-	tm->tm_year = t0->tm_year;
-	tm->tm_mon = t0->tm_mon;
+	tm->tm_year = t0->tm_year + 1900;
+	tm->tm_mon = t0->tm_mon + 1;
 	tm->tm_mday = t0->tm_mday;
 	tm->tm_hour = t0->tm_hour;
 	tm->tm_min = t0->tm_min;
 	tm->tm_sec = t0->tm_sec;
 
-	if (tm->tm_year < 1900)
-		tm->tm_year += 1900;
-	tm->tm_mon++;
-
 	return;
 }	/* GetEpochTime() */
 
@@ -2856,8 +2852,8 @@ PGTYPEStimestamp_defmt_scan(char **str, char *fmt, timestamp * d,
 					time_t		et = (time_t) scan_val.luint_val;
 
 					tms = gmtime(&et);
-					*year = tms->tm_year;
-					*month = tms->tm_mon;
+					*year = tms->tm_year + 1900;
+					*month = tms->tm_mon + 1;
 					*day = tms->tm_mday;
 					*hour = tms->tm_hour;
 					*minute = tms->tm_min;

src/interfaces/ecpg/test/expected/pgtypeslib-dt_test.c

@@ -422,17 +422,24 @@ if (sqlca.sqlcode < 0) sqlprint ( );}
 	printf("timestamp_defmt_asc(%s, %s) = %s, error: %d\n", in, fmt, text, i);
 	free(text);
 
+	in = "1234567890";
+	fmt = "%s";
+	i = PGTYPEStimestamp_defmt_asc(in, fmt, &ts1);
+	text = PGTYPEStimestamp_to_asc(ts1);
+	printf("timestamp_defmt_asc(%s, %s) = %s, error: %d\n", in, fmt, text, i);
+	free(text);
+
 	{ ECPGtrans(__LINE__, NULL, "rollback");
-#line 351 "dt_test.pgc"
+#line 358 "dt_test.pgc"
 
 if (sqlca.sqlcode < 0) sqlprint ( );}
-#line 351 "dt_test.pgc"
+#line 358 "dt_test.pgc"
 
         { ECPGdisconnect(__LINE__, "CURRENT");
-#line 352 "dt_test.pgc"
+#line 359 "dt_test.pgc"
 
 if (sqlca.sqlcode < 0) sqlprint ( );}
-#line 352 "dt_test.pgc"
+#line 359 "dt_test.pgc"
 
 
 	return (0);

src/interfaces/ecpg/test/expected/pgtypeslib-dt_test.stderr

@@ -42,7 +42,7 @@
 [NO_PID]: sqlca: code: 0, state: 00000
 [NO_PID]: ecpg_get_data on line 38: RESULT: 2000-07-12 17:34:29 offset: -1; array: yes
 [NO_PID]: sqlca: code: 0, state: 00000
-[NO_PID]: ECPGtrans on line 351: action "rollback"; connection "regress1"
+[NO_PID]: ECPGtrans on line 358: action "rollback"; connection "regress1"
 [NO_PID]: sqlca: code: 0, state: 00000
 [NO_PID]: ecpg_finish: connection regress1 closed
 [NO_PID]: sqlca: code: 0, state: 00000

src/interfaces/ecpg/test/expected/pgtypeslib-dt_test.stdout

@@ -46,3 +46,4 @@ timestamp_defmt_asc(September 6 at 01:30 pm in the year 1983, %B %d at %I:%M %p
 timestamp_defmt_asc(  1976, July 14. Time: 9:15am, %Y,   %B %d. Time: %I:%M %p) = 1976-07-14 09:15:00, error: 0
 timestamp_defmt_asc(  1976, July 14. Time: 9:15 am, %Y,   %B %d. Time: %I:%M%p) = 1976-07-14 09:15:00, error: 0
 timestamp_defmt_asc(  1976, P.M. July 14. Time: 9:15, %Y, %P  %B %d. Time: %I:%M) = 1976-07-14 21:15:00, error: 0
+timestamp_defmt_asc(1234567890, %s) = 2009-02-13 23:31:30, error: 0

src/interfaces/ecpg/test/pgtypeslib/dt_test.pgc

@@ -348,6 +348,13 @@ main(void)
 	printf("timestamp_defmt_asc(%s, %s) = %s, error: %d\n", in, fmt, text, i);
 	free(text);
 
+	in = "1234567890";
+	fmt = "%s";
+	i = PGTYPEStimestamp_defmt_asc(in, fmt, &ts1);
+	text = PGTYPEStimestamp_to_asc(ts1);
+	printf("timestamp_defmt_asc(%s, %s) = %s, error: %d\n", in, fmt, text, i);
+	free(text);
+
 	exec sql rollback;
         exec sql disconnect;