char *lockbase = basename((char *) mallocstrcpy(NULL, filename));
ssize_t lockfilesize = (sizeof (char *) * (strlen(filename)
+ strlen(locking_prefix) + strlen(locking_suffix) + 3));
- char *lockfilename = nmalloc(lockfilesize);
+ char *lockfilename = (char *) nmalloc(lockfilesize);
char lockprog[12], lockuser[16];
struct stat fileinfo;
int lockfd, lockpid;
if (stat(lockfilename, &fileinfo) != -1) {
ssize_t readtot = 0;
ssize_t readamt = 0;
- char *lockbuf = nmalloc(8192);
- char *promptstr = nmalloc(128);
+ char *lockbuf = (char *) nmalloc(8192);
+ char *promptstr = (char *) nmalloc(128);
int ans;
if ((lockfd = open(lockfilename, O_RDONLY)) < 0) {
statusbar(_("Error opening lockfile %s: %s"),
char *backup_dir = NULL;
/* The directory where we store backup files. */
-char *locking_prefix = ".";
+const char *locking_prefix = ".";
/* Prefix of how to store the vim-style lock file */
-char *locking_suffix = ".swp";
+const char *locking_suffix = ".swp";
/* Suffix of the vim-style lock file */
#endif
#ifndef DISABLE_OPERATINGDIR
#ifndef NANO_TINY
extern char *backup_dir;
-extern char *locking_prefix;
-extern char *locking_suffix;
+extern const char *locking_prefix;
+extern const char *locking_suffix;
#endif
#ifndef DISABLE_OPERATINGDIR
extern char *operating_dir;