Hi!
10-Дек-2005 10:09 [EMAIL PROTECTED] (Kenneth Davis) wrote to
[EMAIL PROTECTED]:
> +++ dir.c 10 Dec 2005 10:09:43 -0000 1.26
> +#ifdef FEATURE_LONG_FILENAMES
> void printLFNname(char *shortName, char *ext)
> {
> char pathbuffer[128];
> + char longname[270];
> + /* reconstruct the path+filename */
> pathlen = strrchr(path,'\\') - path;
> sprintf(pathbuffer,"%*.*s\\%s%c%s"
In memory of defensive programming:
- strrchr() may return NULL (I think, in many cases most standard functions
should be replaced by own versions with more safe characteristics);
- pathbufer shorter than longname.
> + /* LFN get canonical LFN */
> r.r_ds = FP_SEG(pathbuffer);
> + r.r_si = FP_OFF(pathbuffer);
> + printf(" %.30s ", &strrchr(longname, '\\')[1]);
--------------------------^-----------------------^^^
This is same as "strrchr() + 1".
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