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util: move is_efiboot() to efivars.c
[elogind.git]
/
src
/
shared
/
efivars.c
diff --git
a/src/shared/efivars.c
b/src/shared/efivars.c
index 3bd47b8868d4f93bc445e26e0b30dbb9e8e3b90d..784ff364d9802c621774f256527f205e1c13ce12 100644
(file)
--- a/
src/shared/efivars.c
+++ b/
src/shared/efivars.c
@@
-28,6
+28,10
@@
#define EFI_VENDOR_LOADER SD_ID128_MAKE(4a,67,b0,82,0a,4c,41,cf,b6,c7,44,0b,29,bb,8c,4f)
#define EFI_VENDOR_LOADER SD_ID128_MAKE(4a,67,b0,82,0a,4c,41,cf,b6,c7,44,0b,29,bb,8c,4f)
+bool is_efiboot(void) {
+ return access("/sys/firmware/efi", F_OK) >= 0;
+}
+
int efi_get_variable(sd_id128_t vendor, const char *name, uint32_t *attribute, void **value, size_t *size) {
_cleanup_close_ int fd = -1;
_cleanup_free_ char *p = NULL;
int efi_get_variable(sd_id128_t vendor, const char *name, uint32_t *attribute, void **value, size_t *size) {
_cleanup_close_ int fd = -1;
_cleanup_free_ char *p = NULL;