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xm-sysv4.h: Provide definitions/prototypes for host environment

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functions for which no definitions or prototypes are provided in
any currently included gdb or host environment header files.
For SVR4, this currently includes malloc and realloc, which cannot
be portably prototyped in any gdb include file.
This commit is contained in:
Fred Fish 1992-03-01 21:20:04 +00:00
parent 961815e432
commit 4b8333deca
2 changed files with 67 additions and 0 deletions
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15
gdb/xm-sysv4.h
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@ -65,3 +65,18 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
/* Use setpgid(0,0) to run inferior in a separate process group */
#define NEED_POSIX_SETPGID
/* Declare the return types (or supply prototypes for) functions which
do not end up being defined by any of the currently included system
header files, and which cannot be defined in any common file since a
single definition is known to cause portability problems due to
conflicts with definitions on other systems.
FIXME: This may only be a temporary solution (fnf) */
#ifdef __STDC__
extern void *malloc(size_t);
extern void *realloc(void *, size_t);
#else
extern char *malloc();
extern char *realloc();
#endif