view rvinterf/etmsync/stddirs.c @ 965:2969032bdfac

fcup-smsend[mult]: fix buglet in K&R C NULL pointer passing The only 100% safe way to pass a NULL pointer as a function argument in K&R C is to cast 0 to a pointer type; failing to do so may cause mysterious bugs (invalid stack frames or garbage in argument registers) on 64-bit machines. This issue has already been fixed in most of FC host tools, but I just found some missed spots: passing of NULL UDH to PDU encoding functions in fcup-smsend[mult] in the case of single (not concatenated) SMS.
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 01 Sep 2023 07:33:51 +0000
parents e7502631a0f9
children
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/*
 * An automated way to create the standard set of FFS directories
 */

#include <sys/types.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <strings.h>
#include "exitcodes.h"

static char *std_dir_list[] = {
	"/gsm",
	"/gsm/com",
	"/gsm/rf",
	"/gsm/rf/rx",
	"/gsm/rf/tx",
	"/pcm",
	"/sys",
	"/mmi",
	"/var",
	"/var/dbg",
	"/aud",
	"/etc",
	0
};

create_std_dirs()
{
	char **dirp;
	int rc;

	for (dirp = std_dir_list; *dirp; dirp++) {
		rc = do_mkdir_existok(*dirp);
		if (rc)
			return(rc);
	}
	return(0);
}