diff options
Diffstat (limited to 'src/test/regress/pg_regress.c')
| -rw-r--r-- | src/test/regress/pg_regress.c | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/src/test/regress/pg_regress.c b/src/test/regress/pg_regress.c index 5daf28a666d..236be9456d9 100644 --- a/src/test/regress/pg_regress.c +++ b/src/test/regress/pg_regress.c @@ -11,7 +11,7 @@ * Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/test/regress/pg_regress.c,v 1.23 2006/10/04 00:30:14 momjian Exp $ + * $PostgreSQL: pgsql/src/test/regress/pg_regress.c,v 1.24 2007/01/05 16:17:55 adunstan Exp $ * *------------------------------------------------------------------------- */ @@ -24,6 +24,11 @@ #include <signal.h> #include <unistd.h> +#ifdef HAVE_SYS_RESOURCE_H +#include <sys/time.h> +#include <sys/resource.h> +#endif + #include "getopt_long.h" #include "pg_config_paths.h" @@ -122,6 +127,30 @@ psql_command(const char *database, const char *query,...) the supplied arguments. */ __attribute__((format(printf, 2, 3))); +/* + * allow core files if possible. + */ +#if defined(HAVE_GETRLIMIT) && defined(RLIMIT_CORE) +static void +unlimit_core_size(void) +{ + struct rlimit lim; + getrlimit(RLIMIT_CORE,&lim); + if (lim.rlim_max == 0) + { + fprintf(stderr, + _("%s: cannot set core size,: disallowed by hard limit.\n"), + progname); + return; + } + else if (lim.rlim_max == RLIM_INFINITY || lim.rlim_cur < lim.rlim_max) + { + lim.rlim_cur = lim.rlim_max; + setrlimit(RLIMIT_CORE,&lim); + } +} +#endif + /* * Add an item at the end of a stringlist. @@ -1459,6 +1488,10 @@ main(int argc, char *argv[]) initialize_environment(); +#if defined(HAVE_GETRLIMIT) && defined(RLIMIT_CORE) + unlimit_core_size(); +#endif + if (temp_install) { /* |