Move c_src dirs back to toplevel

[bcachefs-tools-debian] / c_src / linux / string.c

diff --git a/c_src/linux/string.c b/c_src/linux/string.c
deleted file mode 100644 (file)
index a32a899..0000000
--- a/c_src/linux/string.c
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- *  linux/lib/string.c
- *
- *  Copyright (C) 1991, 1992  Linus Torvalds
- */
-
-/*
- * stupid library routines.. The optimized versions should generally be found
- * as inline code in <asm-xx/string.h>
- *
- * These are buggy as well..
- *
- * * Fri Jun 25 1999, Ingo Oeser <ioe@informatik.tu-chemnitz.de>
- * -  Added strsep() which will replace strtok() soon (because strsep() is
- *    reentrant and should be faster). Use only strsep() in new code, please.
- *
- * * Sat Feb 09 2002, Jason Thomas <jason@topic.com.au>,
- *                    Matthew Hawkins <matt@mh.dropbear.id.au>
- * -  Kissed strtok() goodbye
- */
-
-#include <ctype.h>
-#include <errno.h>
-#include <limits.h>
-#include <string.h>
-
-#include <linux/bug.h>
-#include <linux/compiler.h>
-#include <linux/string.h>
-
-static char *skip_spaces(const char *str)
-{
-       while (isspace(*str))
-               ++str;
-       return (char *)str;
-}
-
-char *strim(char *s)
-{
-       size_t size;
-       char *end;
-
-       size = strlen(s);
-       if (!size)
-               return s;
-
-       end = s + size - 1;
-       while (end >= s && isspace(*end))
-               end--;
-       *(end + 1) = '\0';
-
-       return skip_spaces(s);
-}
-
-size_t strlcpy(char *dest, const char *src, size_t size)
-{
-       size_t ret = strlen(src);
-
-       if (size) {
-               size_t len = (ret >= size) ? size - 1 : ret;
-               memcpy(dest, src, len);
-               dest[len] = '\0';
-       }
-       return ret;
-}
-
-ssize_t strscpy(char *dest, const char *src, size_t count)
-{
-       long res = 0;
-
-       if (count == 0 || WARN_ON_ONCE(count > INT_MAX))
-               return -E2BIG;
-
-       while (count) {
-               char c;
-
-               c = src[res];
-               dest[res] = c;
-               if (!c)
-                       return res;
-               res++;
-               count--;
-       }
-
-       /* Hit buffer length without finding a NUL; force NUL-termination. */
-       if (res)
-               dest[res-1] = '\0';
-
-       return -E2BIG;
-}
-
-void memzero_explicit(void *s, size_t count)
-{
-       memset(s, 0, count);
-       barrier_data(s);
-}
-
-int match_string(const char * const *array, size_t n, const char *string)
-{
-       int index;
-       const char *item;
-
-       for (index = 0; index < n; index++) {
-               item = array[index];
-               if (!item)
-                       break;
-               if (!strcmp(item, string))
-                       return index;
-       }
-
-       return -EINVAL;
-}