1 files changed, 134 insertions, 0 deletions
diff --git a/popt/system.h b/popt/system.h
new file mode 100644
index 0000000..25c22da
--- /dev/null
+++ b/popt/system.h
@@ -0,0 +1,134 @@
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#if defined (__GLIBC__) && defined(__LCLINT__)
+/*@-declundef@*/
+/*@unchecked@*/
+extern __const __int32_t *__ctype_tolower;
+/*@unchecked@*/
+extern __const __int32_t *__ctype_toupper;
+/*@=declundef@*/
+#endif
+
+#ifdef __TANDEM
+# include <floss.h(floss_execvp,floss_read)>
+#endif
+
+#include <ctype.h>
+
+#include <errno.h>
+#include <fcntl.h>
+#include <limits.h>
+
+#if HAVE_MCHECK_H 
+#include <mcheck.h>
+#endif
+
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+#  include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+#  include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+
+#ifndef __GNUC__
+#define __attribute__(x) 
+#endif
+
+#ifdef __NeXT
+/* access macros are not declared in non posix mode in unistd.h -
+ don't try to use posix on NeXTstep 3.3 ! */
+#include <libc.h>
+#endif
+
+#if defined(__LCLINT__)
+/*@-declundef -incondefs @*/ /* LCL: missing annotation */
+/*@only@*/ /*@out@*/
+void * alloca (size_t __size)
+	/*@ensures MaxSet(result) == (__size - 1) @*/
+	/*@*/;
+/*@=declundef =incondefs @*/
+#endif
+
+/* AIX requires this to be the first thing in the file.  */ 
+#ifndef __GNUC__
+# if HAVE_ALLOCA_H
+#  include <alloca.h>
+# else
+#  ifdef _AIX
+#pragma alloca
+#  else
+#   ifdef HAVE_ALLOCA
+#    ifndef alloca /* predefined by HP cc +Olibcalls */
+char *alloca(size_t size);
+#    endif
+#   else
+#    ifdef alloca
+#     undef alloca
+#    endif
+#    define alloca(sz) malloc(sz) /* Kludge this for now */
+#   endif
+#  endif
+# endif
+#elif !defined(alloca)
+#define alloca __builtin_alloca
+#endif
+
+#ifndef HAVE_STRLCPY
+size_t strlcpy(char *d, const char *s, size_t bufsize);
+#endif
+
+#ifndef HAVE_STRLCAT
+size_t strlcat(char *d, const char *s, size_t bufsize);
+#endif
+
+#if HAVE_MCHECK_H && defined(__GNUC__)
+static inline char *
+xstrdup(const char *s)
+{
+    size_t memsize = strlen(s) + 1;
+    char *ptr = malloc(memsize);
+    if (!ptr) {
+	fprintf(stderr, "virtual memory exhausted.\n");
+	exit(EXIT_FAILURE);
+    }
+    strlcpy(ptr, s, memsize);
+    return ptr;
+}
+#else
+#define	xstrdup(_str)	strdup(_str)
+#endif  /* HAVE_MCHECK_H && defined(__GNUC__) */
+
+#if HAVE___SECURE_GETENV && !defined(__LCLINT__)
+#define	getenv(_s)	__secure_getenv(_s)
+#endif
+
+#if !defined HAVE_SNPRINTF || !defined HAVE_C99_VSNPRINTF
+#define snprintf rsync_snprintf
+int snprintf(char *str,size_t count,const char *fmt,...);
+#endif
+
+#define UNUSED(x) x __attribute__((__unused__))
+
+#define PACKAGE "rsync"
+
+#include "popt.h"