Moving inline functions into its own .h file.

[rsync/rsync.git] / ifuncs.h

/* Inline functions. */

static inline void
alloc_xbuf(xbuf *xb, size_t sz)
{
	if (!(xb->buf = new_array(char, sz)))
		out_of_memory("alloc_xbuf");
	xb->size = sz;
	xb->len = xb->pos = 0;
}

static inline void
realloc_xbuf(xbuf *xb, size_t sz)
{
	char *bf = realloc_array(xb->buf, char, sz);
	if (!bf)
		out_of_memory("realloc_xbuf");
	xb->buf = bf;
	xb->size = sz;
}

static inline int
to_wire_mode(mode_t mode)
{
#ifdef SUPPORT_LINKS
#if _S_IFLNK != 0120000
	if (S_ISLNK(mode))
		return (mode & ~(_S_IFMT)) | 0120000;
#endif
#endif
	return mode;
}

static inline mode_t
from_wire_mode(int mode)
{
#if _S_IFLNK != 0120000
	if ((mode & (_S_IFMT)) == 0120000)
		return (mode & ~(_S_IFMT)) | _S_IFLNK;
#endif
	return mode;
}

static inline int
isDigit(const char *ptr)
{
	return isdigit(*(unsigned char *)ptr);
}

static inline int
isPrint(const char *ptr)
{
	return isprint(*(unsigned char *)ptr);
}

static inline int
isSpace(const char *ptr)
{
	return isspace(*(unsigned char *)ptr);
}

static inline int
isLower(const char *ptr)
{
	return islower(*(unsigned char *)ptr);
}

static inline int
isUpper(const char *ptr)
{
	return isupper(*(unsigned char *)ptr);
}

static inline int
toLower(const char *ptr)
{
	return tolower(*(unsigned char *)ptr);
}

static inline int
toUpper(const char *ptr)
{
	return toupper(*(unsigned char *)ptr);
}