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Diffstat (limited to 'newlib/libc/stdlib/itoa.c')
-rw-r--r--newlib/libc/stdlib/itoa.c69
1 files changed, 0 insertions, 69 deletions
diff --git a/newlib/libc/stdlib/itoa.c b/newlib/libc/stdlib/itoa.c
deleted file mode 100644
index c7c9b8871..000000000
--- a/newlib/libc/stdlib/itoa.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
-FUNCTION
-<<itoa>>---integer to string
-
-INDEX
- itoa
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- char *itoa(int <[value]>, char *<[str]>, int <[base]>);
- char *__itoa(int <[value]>, char *<[str]>, int <[base]>);
-
-DESCRIPTION
-<<itoa>> converts the integer [<value>] to a null-terminated string
-using the specified base, which must be between 2 and 36, inclusive.
-If <[base]> is 10, <[value]> is treated as signed and the string will be
-prefixed with '-' if negative. For all other bases, <[value]> is treated as
-unsigned. <[str]> should be an array long enough to contain the converted
-value, which in the worst case is sizeof(int)*8+1 bytes.
-
-RETURNS
-A pointer to the string, <[str]>, or NULL if <[base]> is invalid.
-
-PORTABILITY
-<<itoa>> is non-ANSI.
-
-No supporting OS subroutine calls are required.
-*/
-
-#include <stdlib.h>
-
-char *
-_DEFUN (__itoa, (value, str, base),
- int value _AND
- char *str _AND
- int base)
-{
- unsigned uvalue;
- int i = 0;
-
- /* Check base is supported. */
- if ((base < 2) || (base > 36))
- {
- str[0] = '\0';
- return NULL;
- }
-
- /* Negative numbers are only supported for decimal.
- * Cast to unsigned to avoid overflow for maximum negative value. */
- if ((base == 10) && (value < 0))
- {
- str[i++] = '-';
- uvalue = (unsigned)-value;
- }
- else
- uvalue = (unsigned)value;
-
- __utoa (uvalue, &str[i], base);
- return str;
-}
-
-char *
-_DEFUN (itoa, (value, str, base),
- int value _AND
- char *str _AND
- int base)
-{
- return __itoa (value, str, base);
-}