diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/bin/pg_ctl/pg_ctl.c | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/src/bin/pg_ctl/pg_ctl.c b/src/bin/pg_ctl/pg_ctl.c index 3c03ace7ed6..364363522a0 100644 --- a/src/bin/pg_ctl/pg_ctl.c +++ b/src/bin/pg_ctl/pg_ctl.c @@ -442,7 +442,7 @@ free_readfile(char **optlines) static pgpid_t start_postmaster(void) { - char cmd[MAXPGPATH]; + char *cmd; #ifndef WIN32 pgpid_t pm_pid; @@ -487,12 +487,12 @@ start_postmaster(void) * has the same PID as the current child process. */ if (log_file != NULL) - snprintf(cmd, MAXPGPATH, "exec \"%s\" %s%s < \"%s\" >> \"%s\" 2>&1", - exec_path, pgdata_opt, post_opts, - DEVNULL, log_file); + cmd = psprintf("exec \"%s\" %s%s < \"%s\" >> \"%s\" 2>&1", + exec_path, pgdata_opt, post_opts, + DEVNULL, log_file); else - snprintf(cmd, MAXPGPATH, "exec \"%s\" %s%s < \"%s\" 2>&1", - exec_path, pgdata_opt, post_opts, DEVNULL); + cmd = psprintf("exec \"%s\" %s%s < \"%s\" 2>&1", + exec_path, pgdata_opt, post_opts, DEVNULL); (void) execl("/bin/sh", "/bin/sh", "-c", cmd, (char *) NULL); @@ -553,12 +553,12 @@ start_postmaster(void) else close(fd); - snprintf(cmd, MAXPGPATH, "\"%s\" /C \"\"%s\" %s%s < \"%s\" >> \"%s\" 2>&1\"", - comspec, exec_path, pgdata_opt, post_opts, DEVNULL, log_file); + cmd = psprintf("\"%s\" /C \"\"%s\" %s%s < \"%s\" >> \"%s\" 2>&1\"", + comspec, exec_path, pgdata_opt, post_opts, DEVNULL, log_file); } else - snprintf(cmd, MAXPGPATH, "\"%s\" /C \"\"%s\" %s%s < \"%s\" 2>&1\"", - comspec, exec_path, pgdata_opt, post_opts, DEVNULL); + cmd = psprintf("\"%s\" /C \"\"%s\" %s%s < \"%s\" 2>&1\"", + comspec, exec_path, pgdata_opt, post_opts, DEVNULL); if (!CreateRestrictedProcess(cmd, &pi, false)) { @@ -828,7 +828,7 @@ find_other_exec_or_die(const char *argv0, const char *target, const char *versio static void do_init(void) { - char cmd[MAXPGPATH]; + char *cmd; if (exec_path == NULL) exec_path = find_other_exec_or_die(argv0, "initdb", "initdb (PostgreSQL) " PG_VERSION "\n"); @@ -840,11 +840,11 @@ do_init(void) post_opts = ""; if (!silent_mode) - snprintf(cmd, MAXPGPATH, "\"%s\" %s%s", - exec_path, pgdata_opt, post_opts); + cmd = psprintf("\"%s\" %s%s", + exec_path, pgdata_opt, post_opts); else - snprintf(cmd, MAXPGPATH, "\"%s\" %s%s > \"%s\"", - exec_path, pgdata_opt, post_opts, DEVNULL); + cmd = psprintf("\"%s\" %s%s > \"%s\"", + exec_path, pgdata_opt, post_opts, DEVNULL); if (system(cmd) != 0) { @@ -2181,9 +2181,9 @@ set_starttype(char *starttypeopt) static void adjust_data_dir(void) { - char cmd[MAXPGPATH], - filename[MAXPGPATH], - *my_exec_path; + char filename[MAXPGPATH]; + char *my_exec_path, + *cmd; FILE *fd; /* do nothing if we're working without knowledge of data dir */ @@ -2213,10 +2213,10 @@ adjust_data_dir(void) my_exec_path = pg_strdup(exec_path); /* it's important for -C to be the first option, see main.c */ - snprintf(cmd, MAXPGPATH, "\"%s\" -C data_directory %s%s", - my_exec_path, - pgdata_opt ? pgdata_opt : "", - post_opts ? post_opts : ""); + cmd = psprintf("\"%s\" -C data_directory %s%s", + my_exec_path, + pgdata_opt ? pgdata_opt : "", + post_opts ? post_opts : ""); fd = popen(cmd, "r"); if (fd == NULL || fgets(filename, sizeof(filename), fd) == NULL) |