#undef HAVE_CRTSCTS
#undef CRTSCTS
+/* _POSIX_VDISABLE define, may be missing. */
+#undef HAVE__POSIX_VDISABLE
+#undef _POSIX_VDISABLE
+
/* FD_SETSIZE define, may be missing. */
#undef HAVE_FD_SETSIZE
@BOTTOM@
-#ifndef DONT_NEED_DECLARATIONS
+#ifdef WANT_DECLARATIONS
/* Declaration for gethostname(3)? */
#undef NEED_DECLARATION_GETHOSTNAME
#ifdef NEED_DECLARATION_GETHOSTNAME
+#ifdef HAVE_UNISTD_H
#include <unistd.h>
+#endif
int gethostname(char *name, size_t len);
#endif
/* Declaration for kill(2)? */
#undef NEED_DECLARATION_KILL
#ifdef NEED_DECLARATION_KILL
+#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
+#endif
+#ifdef HAVE_SIGNAL_H
#include <signal.h>
+#endif
int kill(pid_t pid, int sig);
#endif
/* Declaration for snprintf(3)? */
#undef NEED_DECLARATION_SNPRINTF
#ifdef NEED_DECLARATION_SNPRINTF
+#ifdef HAVE_STDIO_H
#include <stdio.h>
+#endif
int snprintf(char *str, size_t n, const char *format, ...);
#endif
/* Declaration for vsnprintf(3)? */
#undef NEED_DECLARATION_VSNPRINTF
#ifdef NEED_DECLARATION_VSNPRINTF
+#ifdef HAVE_STDIO_H
#include <stdio.h>
+#endif
+#ifdef HAVE_STDARG_H
#include <stdarg.h>
+#endif
int vsnprintf(char *str, size_t n, const char *format, va_list ap);
#endif
/* Declaration for strdup(3)? */
#undef NEED_DECLARATION_STRDUP
#ifdef NEED_DECLARATION_STRDUP
+#ifdef HAVE_STRING_H
#include <string.h>
+#endif
char *strdup(const char *s);
#endif
/* Declaration for usleep(3)? */
#undef NEED_DECLARATION_USLEEP
#ifdef NEED_DECLARATION_USLEEP
+#ifdef HAVE_UNISTD_H
#include <unistd.h>
+#endif
void usleep(unsigned long usec);
#endif
/* Declaration for strcasecmp(3)? */
#undef NEED_DECLARATION_STRCASECMP
#ifdef NEED_DECLARATION_STRCASECMP
+#ifdef HAVE_STRING_H
#include <string.h>
+#endif
int strcasecmp(const char *s1, const char *s2);
#endif
/* Declaration for siginterrupt(3)? */
#undef NEED_DECLARATION_SIGINTERRUPT
#ifdef NEED_DECLARATION_SIGINTERRUPT
+#ifdef HAVE_SIGNAL_H
#include <signal.h>
+#endif
int siginterrupt(int sig, int flag);
#endif
/* Declaration for popen(3)? */
#undef NEED_DECLARATION_POPEN
#ifdef NEED_DECLARATION_POPEN
+#ifdef HAVE_STDIO_H
#include <stdio.h>
+#endif
FILE *popen(const char *command, const char *type);
#endif
/* Declaration for pclose(3)? */
#undef NEED_DECLARATION_PCLOSE
#ifdef NEED_DECLARATION_PCLOSE
+#ifdef HAVE_STDIO_H
#include <stdio.h>
+#endif
int pclose(FILE *stream);
#endif
-#endif /* !DONT_NEED_DECLARATIONS */
+/* Declaration for gettext(3)? */
+#undef NEED_DECLARATION_GETTEXT
+#ifdef NEED_DECLARATION_GETTEXT
+#ifdef HAVE_LIBINTL_H
+#include <libintl.h>
+#endif
+extern const char *gettext(const char *msgid);
+#endif
+
+#endif /* WANT_DECLARATIONS */
/* snprintf(3) unsafe emulation */
#ifdef HAVE_SNPRINTF
#define offsetof(a,b) ((size_t)&((a *)0)->b)
#endif
-#ifndef DONT_NEED_DECLARATIONS
+#ifdef WANT_DECLARATIONS
/*
* Handles all of the internationalization configuration options.
* Author: Tom Tromey <tromey@creche.cygnus.com>
#ifdef HAVE_LIBINTL_H
# include <libintl.h>
#endif /* HAVE_LIBINTL_H */
-/* 'gettext()' may not be declared here and it will default to return 'int'! */
-# define _(String) ((const char *)gettext (String))
+# define _(String) gettext (String)
# ifdef gettext_noop
-# define N_(String) ((const char *)gettext_noop (String))
+# define N_(String) gettext_noop (String)
# else
# define N_(String) (String)
# endif
# define _(String) (String)
# define N_(String) (String)
#endif /* ENABLE_NLS */
-#endif /* !DONT_NEED_DECLARATIONS */
+#endif /* WANT_DECLARATIONS */