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Simplify 'pg_ctl restart' detection of first argument in

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postmaster.opts.
This commit is contained in:
Bruce Momjian 2008-06-26 03:51:56 +00:00
parent 54b9a968ed
commit 7cc1fb4768
1 changed files with 8 additions and 12 deletions

12
src/bin/pg_ctl/pg_ctl.c

@ -4,7 +4,7 @@
* *
* Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group * Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group
* *
* $PostgreSQL: pgsql/src/bin/pg_ctl/pg_ctl.c,v 1.101 2008/06/26 02:47:19 momjian Exp $ * $PostgreSQL: pgsql/src/bin/pg_ctl/pg_ctl.c,v 1.102 2008/06/26 03:51:56 momjian Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -601,18 +601,14 @@ read_post_opts(void)
len = strcspn(optline, "\r\n"); len = strcspn(optline, "\r\n");
optline[len] = '\0'; optline[len] = '\0';
for (arg1 = optline; *arg1; arg1++)
{
/* /*
* Are we at the first option, as defined by space, * Are we at the first option, as defined by space and
* double-quote, and a dash? * double-quote?
*/ */
if (*arg1 == ' ' && *(arg1+1) == '"' && *(arg1+2) == '-') if ((arg1 = strstr(optline, " \"")) != NULL)
{ {
*arg1 = '\0'; /* terminate so we get only program name */ *arg1 = '\0'; /* terminate so we get only program name */
post_opts = arg1 + 1; /* point past whitespace */ post_opts = arg1 + 1; /* point past whitespace */
break;
}
} }
if (postgres_path != NULL) if (postgres_path != NULL)
postgres_path = optline; postgres_path = optline;