fundamental: move several macros and functions into src/fundamental/

sd-boot has a copy of a subset of codes from libbasic. This makes
sd-boot share the code with libbasic, and dedup the code.

Note, startswith_no_case() is dropped from sd-boot, as
- it is not used,
- the previous implementation is not correct,
- gnu-efi does not have StrniCmp() or so.

1 files changed, 0 insertions, 56 deletions

diff --git a/src/boot/efi/util.c b/src/boot/efi/util.c
index 74dc8de9c8..06fbd500e5 100644
--- a/src/boot/efi/util.c
+++ b/src/boot/efi/util.c
@@ -369,62 +369,6 @@ CHAR8 *strchra(CHAR8 *s, CHAR8 c) {
         return NULL;
 }
 
-const CHAR16 *startswith(const CHAR16 *s, const CHAR16 *prefix) {
-        UINTN l;
-
-        l = StrLen(prefix);
-        if (StrnCmp(s, prefix, l) == 0)
-                return s + l;
-
-        return NULL;
-}
-
-const CHAR16 *endswith(const CHAR16 *s, const CHAR16 *postfix) {
-        UINTN sl, pl;
-
-        sl = StrLen(s);
-        pl = StrLen(postfix);
-
-        if (pl == 0)
-                return s + sl;
-
-        if (sl < pl)
-                return NULL;
-
-        if (StrnCmp(s + sl - pl, postfix, pl) != 0)
-                return NULL;
-
-        return s + sl - pl;
-}
-
-const CHAR16 *startswith_no_case(const CHAR16 *s, const CHAR16 *prefix) {
-        UINTN l;
-
-        l = StrLen(prefix);
-        if (StriCmp(s, prefix) == 0)
-                return s + l;
-
-        return NULL;
-}
-
-const CHAR16 *endswith_no_case(const CHAR16 *s, const CHAR16 *postfix) {
-        UINTN sl, pl;
-
-        sl = StrLen(s);
-        pl = StrLen(postfix);
-
-        if (pl == 0)
-                return s + sl;
-
-        if (sl < pl)
-                return NULL;
-
-        if (StriCmp(s + sl - pl, postfix) != 0)
-                return NULL;
-
-        return s + sl - pl;
-}
-
 EFI_STATUS file_read(EFI_FILE_HANDLE dir, const CHAR16 *name, UINTN off, UINTN size, CHAR8 **ret, UINTN *ret_size) {
         _cleanup_(FileHandleClosep) EFI_FILE_HANDLE handle = NULL;
         _cleanup_freepool_ CHAR8 *buf = NULL;