*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/main/main.c,v 1.99 2006/01/05 03:01:34 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/main/main.c,v 1.100 2006/02/01 00:31:59 momjian Exp $
*
*-------------------------------------------------------------------------
*/
#include "libpq/pqsignal.h"
#endif
-
+const char *progname;
int
main(int argc, char *argv[])
char *env_locale;
#endif
+ progname = get_progname(argv[0]);
+
/*
* On some platforms, unaligned memory accesses result in a kernel trap;
* the default kernel behavior is to emulate the memory access, but this
* possibly first argument) we were called with. The lack of consistency
* here is historical.
*/
- if (strcmp(get_progname(argv[0]), "postmaster") == 0)
+ if (strcmp(progname, "postmaster") == 0)
{
/* Called as "postmaster" */
exit(PostmasterMain(argc, argv));
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/postmaster/postmaster.c,v 1.479 2006/01/06 02:58:25 tgl Exp $
+ * $PostgreSQL: pgsql/src/backend/postmaster/postmaster.c,v 1.480 2006/02/01 00:31:59 momjian Exp $
*
* NOTES
*
*/
int ReservedBackends;
-
-static const char *progname = NULL;
-
/* The socket(s) we're listening to. */
#define MAXLISTEN 64
static int ListenSocket[MAXLISTEN];
char *userDoption = NULL;
int i;
- /* This will call exit() if strdup() fails. */
- progname = get_progname(argv[0]);
-
MyProcPid = PostmasterPid = getpid();
IsPostmasterEnvironment = true;
* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $PostgreSQL: pgsql/src/include/postmaster/postmaster.h,v 1.11 2005/08/20 23:26:33 tgl Exp $
+ * $PostgreSQL: pgsql/src/include/postmaster/postmaster.h,v 1.12 2006/02/01 00:31:59 momjian Exp $
*
*-------------------------------------------------------------------------
*/
extern HANDLE PostmasterHandle;
#endif
+extern const char *progname;
extern int PostmasterMain(int argc, char *argv[]);
extern void ClosePostmasterPorts(bool am_syslogger);
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/port/path.c,v 1.63 2005/12/23 22:34:22 tgl Exp $
+ * $PostgreSQL: pgsql/src/port/path.c,v 1.64 2006/02/01 00:31:59 momjian Exp $
*
*-------------------------------------------------------------------------
*/
const char *
get_progname(const char *argv0)
{
- const char *nodir_name;
+ const char *nodir_name;
+ const char *progname;
nodir_name = last_dir_separator(argv0);
if (nodir_name)
else
nodir_name = skip_drive(argv0);
-#if defined(__CYGWIN__) || defined(WIN32)
- /* strip .exe suffix, regardless of case */
- if (strlen(nodir_name) > sizeof(EXE) - 1 &&
- pg_strcasecmp(nodir_name + strlen(nodir_name) - (sizeof(EXE) - 1), EXE) == 0)
+ /*
+ * Make a copy in case argv[0] is modified by ps_status.
+ * Leaks memory, but called only once.
+ */
+ progname = strdup(nodir_name);
+ if (progname == NULL)
{
- char *progname;
+ fprintf(stderr, "%s: out of memory\n", nodir_name);
+ exit(1); /* This could exit the postmaster */
+ }
- progname = strdup(nodir_name); /* leaks memory, but called only once */
- if (progname == NULL)
- {
- fprintf(stderr, "%s: out of memory\n", nodir_name);
- exit(1); /* This could exit the postmaster */
- }
+#if defined(__CYGWIN__) || defined(WIN32)
+ /* strip ".exe" suffix, regardless of case */
+ if (strlen(progname) > sizeof(EXE) - 1 &&
+ pg_strcasecmp(progname + strlen(progname) - (sizeof(EXE) - 1), EXE) == 0)
progname[strlen(progname) - (sizeof(EXE) - 1)] = '\0';
- nodir_name = progname;
- }
#endif
- return nodir_name;
+ return progname;
}