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Merge branch 'rnagy/glib-mkdir' into 'master'

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Resubmission of !832 “Try to create the complete path right away and fall back”

See merge request GNOME/glib!1007
This commit is contained in:
Philip Withnall
2019-07-26 10:57:53 +00:00
parent b482a5c1a9 ca98741251
commit 517f756acf
1 changed files with 20 additions and 3 deletions
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23
glib/gfileutils.c
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@@ -226,6 +226,20 @@ g_mkdir_with_parents (const gchar *pathname,
return -1; return -1;
} }
/* try to create the full path first */
if (g_mkdir (pathname, mode) == 0)
return 0;
else if (errno == EEXIST)
{
if (!g_file_test (pathname, G_FILE_TEST_IS_DIR))
{
errno = ENOTDIR;
return -1;
}
return 0;
}
/* walk the full path and try creating each element */
fn = g_strdup (pathname); fn = g_strdup (pathname);
if (g_path_is_absolute (fn)) if (g_path_is_absolute (fn))
@@ -248,9 +262,12 @@ g_mkdir_with_parents (const gchar *pathname,
if (g_mkdir (fn, mode) == -1 && errno != EEXIST) if (g_mkdir (fn, mode) == -1 && errno != EEXIST)
{ {
int errno_save = errno; int errno_save = errno;
g_free (fn); if (p && errno != ENOENT)
errno = errno_save; {
return -1; g_free (fn);
errno = errno_save;
return -1;
}
} }
} }
else if (!g_file_test (fn, G_FILE_TEST_IS_DIR)) else if (!g_file_test (fn, G_FILE_TEST_IS_DIR))