Skip to content

Reduce warnings relevant to Zephyr platform #4658

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
lum1n0us merged 4 commits into from
Feb 6, 2026
Merged

Reduce warnings relevant to Zephyr platform #4658

Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
fe129f9
Remove warnings relevant to Zephyr platform
kr-t Oct 6, 2025
81c0e0f
Revert changing os_file_handle to int on Zephyr
kr-t Oct 6, 2025
08a8e0e
Replace bh_* to generic solution
kr-t Oct 21, 2025
50d92d3
Add failing branch to malloc check
kr-t Oct 28, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
14 changes: 11 additions & 3 deletions core/shared/platform/zephyr/zephyr_file.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -120,13 +120,15 @@ zephyr_fs_alloc_obj(bool is_dir, const char *path, int *index)
ptr = &desc_array[i];
ptr->used = true;
ptr->is_dir = is_dir;
ptr->path = bh_strdup(path);
ptr->dir_index = 0;
size_t path_len = strlen(path) + 1;
ptr->path = BH_MALLOC(path_len);
if (ptr->path == NULL) {
ptr->used = false;
k_mutex_unlock(&desc_array_mutex);
return NULL;
}
strcpy(ptr->path, path);
*index = i + 3;
break;
}
Expand Down Expand Up @@ -850,11 +852,17 @@ os_renameat(os_file_handle old_handle, const char *old_path,
for (int i = 0; i < CONFIG_WASI_MAX_OPEN_FILES; i++) {
struct zephyr_fs_desc *ptr = &desc_array[i];
if (ptr->used && ptr->path && strcmp(ptr->path, abs_old_path) == 0) {
char *new_path_copy = bh_strdup(new_path);
size_t new_path_len = strlen(abs_new_path) + 1;
char *new_path_copy = BH_MALLOC(new_path_len);
if (new_path_copy != NULL) {
strcpy(new_path_copy, abs_new_path);
BH_FREE(ptr->path);
ptr->path = new_path_copy;
}
else {
k_mutex_unlock(&desc_array_mutex);
return __WASI_ENOMEM;
}
break; // Only one descriptor should match
}
}
Expand Down Expand Up @@ -1195,4 +1203,4 @@ bool
os_is_stderr_handle(os_file_handle handle)
{
return (handle == (os_file_handle)stderr);
}
}
Loading