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gui: Add open flags argument to fs_open invocation

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Now fs_open supports open flags and the lvgl_fs code requires update.

Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
This commit is contained in:
Dominik Ermel 2020-07-16 07:58:55 +00:00 • committed by Carles Cufí
commit 47ab70e34c
2 changed files with 6 additions and 2 deletions
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6
lib/gui/lvgl/lvgl_fs.c
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@ -52,13 +52,17 @@ static lv_fs_res_t lvgl_fs_open(struct _lv_fs_drv_t *drv, void *file,
const char *path, lv_fs_mode_t mode) const char *path, lv_fs_mode_t mode)
{ {
int err; int err;
int zmode = FS_O_CREATE;
/* LVGL is passing absolute paths without the root slash add it back /* LVGL is passing absolute paths without the root slash add it back
* by decrementing the path pointer. * by decrementing the path pointer.
*/ */
path--; path--;
err = fs_open((struct fs_file_t *)file, path); zmode |= (mode & LV_FS_MODE_WR) ? FS_O_WRITE : 0;
zmode |= (mode & LV_FS_MODE_RD) ? FS_O_READ : 0;
err = fs_open((struct fs_file_t *)file, path, zmode);
return errno_to_lv_fs_res(err); return errno_to_lv_fs_res(err);
} }

2
tests/lib/gui/lvgl/src/main.c
View file

@ -91,7 +91,7 @@ void setup_fs(void)
return; return;
} }
ret = fs_open(&img, IMG_FILE_PATH); ret = fs_open(&img, IMG_FILE_PATH, FS_O_CREATE | FS_O_WRITE);
if (ret < 0) { if (ret < 0) {
TC_PRINT("Failed to open image file: %d\n", ret); TC_PRINT("Failed to open image file: %d\n", ret);
ztest_test_fail(); ztest_test_fail();