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Hmm, baiji thinks we need explicit 'extern' here.

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This commit is contained in:
Tom Lane
2009-04-04 22:36:11 +00:00
parent 1d26226d95
commit eb3a10b05d
1 changed files with 10 additions and 1 deletions
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11
src/port/getopt.c
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@@ -1,4 +1,4 @@
/* $PostgreSQL: pgsql/src/port/getopt.c,v 1.12 2009/04/04 21:55:50 tgl Exp $ */ /* $PostgreSQL: pgsql/src/port/getopt.c,v 1.13 2009/04/04 22:36:11 tgl Exp $ */
/* This is used by psql under Win32 */ /* This is used by psql under Win32 */
@@ -50,10 +50,19 @@ int opterr = 1, /* if error message should be printed */
optopt; /* character checked for validity */ optopt; /* character checked for validity */
char *optarg; /* argument associated with option */ char *optarg; /* argument associated with option */
#else
extern int opterr;
extern int optind;
extern int optopt;
extern char *optarg;
#endif #endif
#ifndef HAVE_INT_OPTRESET #ifndef HAVE_INT_OPTRESET
int optreset; /* reset getopt */ int optreset; /* reset getopt */
#else
extern int optreset;
#endif #endif
#define BADCH (int)'?' #define BADCH (int)'?'