[dragonfly.git] / libexec / dma / dfcompat.h

#ifndef DFCOMPAT_H
#define DFCOMPAT_H

#define _GNU_SOURCE

#include <sys/types.h>

#ifndef __DECONST
#define __DECONST(type, var)    ((type)(uintptr_t)(const void *)(var))
#endif

#ifndef HAVE_STRLCPY
size_t strlcpy(char *, const char *, size_t);
#endif

#ifndef HAVE_REALLOCF
void *reallocf(void *, size_t);
#endif

#ifndef HAVE_GETPROGNAME
const char *getprogname(void);
#endif

#endif /* DFCOMPAT_H */
Commit	Line	Data
52c86e41 SS	1	#ifndef DFCOMPAT_H
	2	#define DFCOMPAT_H
	3
c8b07ee5 SW	4	#define _GNU_SOURCE
c8b07ee5 SW	5
52c86e41 SS	6	#include <sys/types.h>
	7
	8	#ifndef __DECONST
	9	#define __DECONST(type, var) ((type)(uintptr_t)(const void *)(var))
	10	#endif
	11
c8b07ee5	12	#ifndef HAVE_STRLCPY
52c86e41 SS	13	size_t strlcpy(char , const char , size_t);
	14	#endif
	15
c8b07ee5	16	#ifndef HAVE_REALLOCF
52c86e41 SS	17	void reallocf(void , size_t);
	18	#endif
	19
c8b07ee5	20	#ifndef HAVE_GETPROGNAME
52c86e41 SS	21	const char *getprogname(void);
	22	#endif
	23
	24	#endif /* DFCOMPAT_H */