return zap_slashes (canonicalize_filename_mode (name, CAN_MISSING));
}
+\f
+void
+replace_prefix (char **pname, const char *samp, size_t slen,
+ const char *repl, size_t rlen)
+{
+ char *name = *pname;
+ size_t nlen = strlen (name);
+ if (nlen > slen && memcmp (name, samp, slen) == 0 && ISSLASH (name[slen]))
+ {
+ if (rlen > slen)
+ {
+ name = xrealloc (name, nlen - slen + rlen + 1);
+ *pname = name;
+ }
+ memmove (name + rlen, name + slen, nlen - slen + 1);
+ memcpy (name, repl, rlen);
+ }
+}
+
\f
/* Handling numbers. */
*ptr = xmalloc (size1);
return ptr_align (*ptr, alignment);
}
+