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Tweaked a comment.

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This commit is contained in:
Wayne Davison
2007-09-01 00:59:44 +00:00
parent 83f5394810
commit 2f188c8d96
1 changed files with 5 additions and 15 deletions
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20
flist.c
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@@ -980,34 +980,24 @@ static struct file_struct *recv_file_entry(struct file_list *flist,
return file;
}
/**
* Create a file_struct for a named file by reading its stat()
* information and performing extensive checks against global
* options.
/* Create a file_struct for a named file by reading its stat() information
* and performing extensive checks against global options.
*
* @return the new file, or NULL if there was an error or this file
* should be excluded.
*
* @todo There is a small optimization opportunity here to avoid
* stat()ing the file in some circumstances, which has a certain cost.
* We are called immediately after doing readdir(), and so we may
* already know the d_type of the file. We could for example avoid
* statting directories if we're not recursing, but this is not a very
* important case. Some systems may not have d_type.
**/
* Returns a pointer to the new file struct, or NULL if there was an error
* or this file should be excluded. */
struct file_struct *make_file(const char *fname, struct file_list *flist,
STRUCT_STAT *stp, int flags, int filter_level)
{
static char *lastdir;
static int lastdir_len = -1;
struct file_struct *file;
STRUCT_STAT st;
char thisname[MAXPATHLEN];
char linkname[MAXPATHLEN];
int alloc_len, basename_len, linkname_len;
int extra_len = file_extra_cnt * EXTRA_LEN;
const char *basename;
alloc_pool_t *pool;
STRUCT_STAT st;
char *bp;
if (strlcpy(thisname, fname, sizeof thisname) >= sizeof thisname) {