URL https://opencores.org/ocsvn/or1k/or1k/trunk

Subversion Repositories or1k

[/] [or1k/] [trunk/] [newlib/] [newlib/] [libc/] [string/] [strcat.c] - Diff between revs 39 and 56

Rev 39	Rev 56
Line 36...	Line 36...
`#include <string.h>`	`#include <string.h>`
`#include <limits.h>`	`#include <limits.h>`

`/* Nonzero if X is aligned on a "long" boundary. */`	`/* Nonzero if X is aligned on a "long" boundary. */`
`#define ALIGNED(X) \`	`#define ALIGNED(X) \`
`(((long)X & (sizeof (long) - 1)))`	`(((long)X & (sizeof (long) - 1)) == 0)`

`#if LONG_MAX == 2147483647L`	`#if LONG_MAX == 2147483647L`
`#define DETECTNULL(X) (((X) - 0x01010101) & ~(X) & 0x80808080)`	`#define DETECTNULL(X) (((X) - 0x01010101) & ~(X) & 0x80808080)`
`#else`	`#else`
`#if LONG_MAX == 9223372036854775807L`	`#if LONG_MAX == 9223372036854775807L`
Line 62...	Line 62...
`char *`	`char *`
`_DEFUN (strcat, (s1, s2),`	`_DEFUN (strcat, (s1, s2),`
`char *s1 _AND`	`char *s1 _AND`
`_CONST char *s2)`	`_CONST char *s2)`
`{`	`{`
`#ifdef PREFER_SIZE_OVER_SPEED`	`#if defined(PREFER_SIZE_OVER_SPEED) \|\| defined(__OPTIMIZE_SIZE__)`
`char *s = s1;`	`char *s = s1;`

`while (*s1)`	`while (*s1)`
`s1++;`	`s1++;`