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Diffstat (limited to 'newlib/libc/stdlib/l64a.c')
-rw-r--r--newlib/libc/stdlib/l64a.c64
1 files changed, 0 insertions, 64 deletions
diff --git a/newlib/libc/stdlib/l64a.c b/newlib/libc/stdlib/l64a.c
deleted file mode 100644
index d415d0478..000000000
--- a/newlib/libc/stdlib/l64a.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/* l64a - convert long to radix-64 ascii string
- *
- * Conversion is performed on at most 32-bits of input value starting
- * from least significant bits to the most significant bits.
- *
- * The routine splits the input value into groups of 6 bits for up to
- * 32 bits of input. This means that the last group may be 2 bits
- * (bits 30 and 31).
- *
- * Each group of 6 bits forms a value from 0-63 which is converted into
- * a character as follows:
- * 0 = '.'
- * 1 = '/'
- * 2-11 = '0' to '9'
- * 12-37 = 'A' to 'Z'
- * 38-63 = 'a' to 'z'
- *
- * When the remaining bits are zero or all 32 bits have been translated,
- * a nul terminator is appended to the resulting string. An input value of
- * 0 results in an empty string.
- */
-
-#include <_ansi.h>
-#include <stdlib.h>
-#include <reent.h>
-
-static const char R64_ARRAY[] = "./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
-
-char *
-_DEFUN (l64a, (value),
- long value)
-{
- return _l64a_r (_REENT, value);
-}
-
-char *
-_DEFUN (_l64a_r, (rptr, value),
- struct _reent *rptr _AND
- long value)
-{
- char *ptr;
- char *result;
- int i, index;
- unsigned long tmp = (unsigned long)value & 0xffffffff;
-
- _REENT_CHECK_MISC(rptr);
- result = _REENT_L64A_BUF(rptr);
- ptr = result;
-
- for (i = 0; i < 6; ++i)
- {
- if (tmp == 0)
- {
- *ptr = '\0';
- break;
- }
-
- index = tmp & (64 - 1);
- *ptr++ = R64_ARRAY[index];
- tmp >>= 6;
- }
-
- return result;
-}