Make ecpg's rjulmdy() and rmdyjul() agree with their declarations.

We had "short *mdy" in the extern declarations, but "short mdy[3]"
in the actual function definitions.  Per C99 these are equivalent,
but recent versions of gcc have started to issue warnings about
the inconsistency.  Clean it up before the warnings get any more
widespread.

Back-patch, in case anyone wants to build older PG versions with
bleeding-edge compilers.

Discussion: https://postgr.es/m/2401575.1611764534@sss.pgh.pa.us

diff --git a/src/interfaces/ecpg/compatlib/informix.c b/src/interfaces/ecpg/compatlib/informix.c
index e50aa5ec656a8682ddd405bbe8135b0ca5f3288f..c8cf975314d8516b02a341b89db8b2af01a99507 100644 (file)
--- a/src/interfaces/ecpg/compatlib/informix.c
+++ b/src/interfaces/ecpg/compatlib/informix.c
@@ -533,7 +533,7 @@ rtoday(date * d)
 }
 
 int
-rjulmdy(date d, short mdy[3])
+rjulmdy(date d, short *mdy)
 {
    int         mdy_int[3];
 
@@ -584,7 +584,7 @@ rfmtdate(date d, char *fmt, char *str)
 }
 
 int
-rmdyjul(short mdy[3], date * d)
+rmdyjul(short *mdy, date * d)
 {
    int         mdy_int[3];