Merge lib into kern

There are no precise enough criteria to justify the separation of these
two directories.

1 files changed, 0 insertions, 138 deletions

diff --git a/lib/string.c b/lib/string.c
deleted file mode 100644
index f0ed626c..00000000
--- a/lib/string.c
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * Copyright (c) 2012 Richard Braun.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- *
- * Trivial, portable implementations.
- */
-
-#include <lib/stddef.h>
-#include <lib/string.h>
-
-void *
-memcpy(void *dest, const void *src, size_t n)
-{
-    const char *src_ptr;
-    char *dest_ptr;
-    size_t i;
-
-    dest_ptr = dest;
-    src_ptr = src;
-
-    for (i = 0; i < n; i++)
-        *dest_ptr++ = *src_ptr++;
-
-    return dest;
-}
-
-void *
-memmove(void *dest, const void *src, size_t n)
-{
-    const char *src_ptr;
-    char *dest_ptr;
-    size_t i;
-
-    if (src == dest)
-        return dest;
-    else if (src < dest) {
-        dest_ptr = (char *)dest + n - 1;
-        src_ptr = (const char *)src + n - 1;
-
-        for (i = 0; i < n; i++)
-            *dest_ptr-- = *src_ptr--;
-    } else if (src > dest) {
-        dest_ptr = dest;
-        src_ptr = src;
-
-        for  (i = 0; i < n; i++)
-            *dest_ptr++ = *src_ptr++;
-    }
-
-    return dest;
-}
-
-void *
-memset(void *s, int c, size_t n)
-{
-    char *buffer;
-    size_t i;
-
-    buffer = s;
-
-    for (i = 0; i < n; i++)
-        buffer[i] = c;
-
-    return s;
-}
-
-int
-memcmp(const void *s1, const void *s2, size_t n)
-{
-    const char *a1, *a2;
-    size_t i;
-
-    a1 = s1;
-    a2 = s2;
-
-    for (i = 0; i < n; i++)
-        if (a1[i] != a2[i])
-            return a2[i] - a1[i];
-
-    return 0;
-}
-
-size_t
-strlen(const char *s)
-{
-    size_t i;
-
-    i = 0;
-
-    while (*s++ != '\0')
-        i++;
-
-    return i;
-}
-
-char *
-strcpy(char *dest, const char *src)
-{
-    char *tmp;
-
-    tmp = dest;
-
-    while ((*dest = *src) != '\0') {
-        dest++;
-        src++;
-    }
-
-    return tmp;
-}
-
-int
-strcmp(const char *s1, const char *s2)
-{
-    char c1, c2;
-
-    while ((c1 = *s1) == (c2 = *s2)) {
-        if (c1 == '\0')
-            return 0;
-
-        s1++;
-        s2++;
-    }
-
-    return (c1 < c2) ? -1 : 1;
-}