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* mu-path: fix the direntries to ignore, add some comments

This commit is contained in:
Dirk-Jan C. Binnema 2009-12-23 10:37:29 +01:00
parent 41e910b7ff
commit 9a55927767
1 changed files with 14 additions and 6 deletions
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20
src/mu-path.c
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@ -107,8 +107,10 @@ static gboolean
has_noindex_file (const char *path)
{
char *fname;
fname = g_newa (char, strlen(path) + 1 + strlen(MU_PATH_NOINDEX_FILE) + 1);
sprintf (fname, "%s%c%s", path, G_DIR_SEPARATOR, MU_PATH_NOINDEX_FILE);
if (access (fname, F_OK) == 0)
return TRUE;
else if (errno != ENOENT)
@ -121,9 +123,15 @@ static gboolean
_ignore_dir_entry (struct dirent *entry)
{
const char *name;
if (entry->d_type!= DT_REG)
return FALSE;
/* if it's not a dir and not a file, ignore it.
* note, this means also symlinks (DT_LNK) are ignored,
* maybe make this optional. Also note that entry->d_type is
* defined on Linux, BSDs is not part of POSIX; this needs a
* configure check */
if (entry->d_type != DT_REG &&
entry->d_type != DT_DIR)
return TRUE;
name = entry->d_name;
@ -151,10 +159,10 @@ process_dir_entry (const char* path,struct dirent *entry,
void *data)
{
char* fullpath;
/* ignore special dirs: */
if (_ignore_dir_entry (entry))
return MU_OK;
if (_ignore_dir_entry (entry))
return MU_OK;
fullpath = g_newa (char, strlen(path) + 1 + strlen(entry->d_name) + 1);
sprintf (fullpath, "%s%c%s", path, G_DIR_SEPARATOR, entry->d_name);