/*****************************************************************************
* fixups.h: portability fixups included from config.h
*****************************************************************************
- * Copyright © 1998-2007 the VideoLAN project
- * $Id$
+ * Copyright © 1998-2008 the VideoLAN project
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
#ifndef LIBVLC_FIXUPS_H
# define LIBVLC_FIXUPS_H 1
-#ifndef HAVE_STRDUP
-# define strdup vlc_strdup
+#if !defined (HAVE_GMTIME_R) || !defined (HAVE_LOCALTIME_R)
+# include <time.h> /* time_t */
+#endif
+
+#ifndef HAVE_LLDIV
+typedef struct
+{
+ long long quot; /* Quotient. */
+ long long rem; /* Remainder. */
+} lldiv_t;
+#endif
+
+#if !defined(HAVE_GETENV) || \
+ !defined(HAVE_USELOCALE)
+# include <stddef.h> /* NULL */
+#endif
+
+#if !defined (HAVE_REWIND) || \
+ !defined (HAVE_GETDELIM)
+# include <stdio.h> /* FILE */
+#endif
+
+#if !defined (HAVE_STRLCPY) || \
+ !defined (HAVE_STRNDUP) || \
+ !defined (HAVE_STRNLEN) || \
+ !defined (HAVE_GETCWD)
+# include <stddef.h> /* size_t */
#endif
#ifndef HAVE_VASPRINTF
-# define vasprintf vlc_vasprintf
+# include <stdarg.h> /* va_list */
#endif
-#ifndef HAVE_ASPRINTF
-# define asprintf vlc_asprintf
+#if !defined (HAVE_GETDELIM) || \
+ !defined (HAVE_GETPID) || \
+ !defined (HAVE_SWAB)
+# include <sys/types.h> /* ssize_t, pid_t */
#endif
-#ifndef HAVE_STRNDUP
-# define strndup vlc_strndup
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef HAVE_STRDUP
+char *strdup (const char *);
+#endif
+
+#ifndef HAVE_VASPRINTF
+int vasprintf (char **, const char *, va_list);
+#endif
+
+#ifndef HAVE_ASPRINTF
+int asprintf (char **, const char *, ...);
#endif
#ifndef HAVE_STRNLEN
-# define strnlen vlc_strnlen
+size_t strnlen (const char *, size_t);
#endif
-#ifndef HAVE_STRLCPY
-# define strlcpy vlc_strlcpy
+#ifndef HAVE_STRNDUP
+char *strndup (const char *, size_t);
#endif
-#ifndef HAVE_ATOF
-# define atof vlc_atof
+#ifndef HAVE_STRLCPY
+size_t strlcpy (char *, const char *, size_t);
#endif
#ifndef HAVE_STRTOF
-# ifdef HAVE_STRTOD
-# define strtof( a, b ) ((float)strtod (a, b))
-# endif
+float strtof (const char *, char **);
#endif
-#ifndef HAVE_ATOLL
-# define atoll vlc_atoll
+#ifndef HAVE_ATOF
+double atof (const char *);
#endif
#ifndef HAVE_STRTOLL
-# define strtoll vlc_strtoll
+long long int strtoll (const char *, char **, int);
#endif
-#ifndef HAVE_LLDIV
-# define lldiv vlc_lldiv
+#ifndef HAVE_STRSEP
+char *strsep (char **, const char *);
#endif
-#ifndef HAVE_SCANDIR
-# define scandir vlc_scandir
-# define alphasort vlc_alphasort
+#ifndef HAVE_ATOLL
+long long atoll (const char *);
#endif
-#ifndef HAVE_GETENV
-# define getenv vlc_getenv
+#ifndef HAVE_LLDIV
+lldiv_t lldiv (long long, long long);
#endif
#ifndef HAVE_STRCASECMP
-# ifndef HAVE_STRICMP
-# define strcasecmp vlc_strcasecmp
-# else
-# define strcasecmp stricmp
-# endif
+int strcasecmp (const char *, const char *);
#endif
#ifndef HAVE_STRNCASECMP
-# ifndef HAVE_STRNICMP
-# define strncasecmp vlc_strncasecmp
-# else
-# define strncasecmp strnicmp
-# endif
+int strncasecmp (const char *, const char *, size_t);
#endif
#ifndef HAVE_STRCASESTR
-# ifndef HAVE_STRISTR
-# define strcasestr vlc_strcasestr
-# else
-# define strcasestr stristr
-# endif
+char *strcasestr (const char *, const char *);
+#endif
+
+#ifndef HAVE_GMTIME_R
+struct tm *gmtime_r (const time_t *, struct tm *);
#endif
#ifndef HAVE_LOCALTIME_R
-/* If localtime_r() is not provided, we assume localtime() uses
- * thread-specific storage. */
-# include <time.h>
-static struct tm *localtime_r (const time_t *timep, struct tm *result)
+struct tm *localtime_r (const time_t *, struct tm *);
+#endif
+
+#ifndef HAVE_REWIND
+void rewind (FILE *);
+#endif
+
+#ifndef HAVE_GETCWD
+char *getcwd (char *buf, size_t size);
+#endif
+
+#ifndef HAVE_GETDELIM
+ssize_t getdelim (char **, size_t *, int, FILE *);
+ssize_t getline (char **, size_t *, FILE *);
+#endif
+
+#ifndef HAVE_GETPID
+pid_t getpid (void);
+#endif
+
+#ifndef HAVE_STRTOK_R
+char *strtok_r(char *, const char *, char **);
+#endif
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#ifndef HAVE_GETENV
+static inline char *getenv (const char *name)
{
- struct tm *s = localtime (timep);
- if (s == NULL)
- return NULL;
+ (void)name;
+ return NULL;
+}
+#endif
- *result = *s;
- return result;
+/* Alignment of critical static data structures */
+#ifdef ATTRIBUTE_ALIGNED_MAX
+# define ATTR_ALIGN(align) __attribute__ ((__aligned__ ((ATTRIBUTE_ALIGNED_MAX < align) ? ATTRIBUTE_ALIGNED_MAX : align)))
+#else
+# define ATTR_ALIGN(align)
+#endif
+
+#ifndef HAVE_USELOCALE
+#define LC_NUMERIC_MASK 0
+#define LC_MESSAGES_MASK 0
+typedef void *locale_t;
+static inline locale_t uselocale(locale_t loc)
+{
+ (void)loc;
+ return NULL;
+}
+static inline void freelocale(locale_t loc)
+{
+ (void)loc;
}
+static inline locale_t newlocale(int mask, const char * locale, locale_t base)
+{
+ (void)mask; (void)locale; (void)base;
+ return NULL;
+}
+#endif
+
+/* libintl support */
+#define _(str) vlc_gettext (str)
+#define N_(str) gettext_noop (str)
+#define gettext_noop(str) (str)
+
+#ifndef HAVE_SWAB
+void swab (const void *, void *, ssize_t);
+#endif
+
+/* Socket stuff */
+#ifndef HAVE_INET_PTON
+# define inet_pton vlc_inet_pton
+#endif
+
+#ifndef HAVE_INET_NTOP
+# define inet_ntop vlc_inet_ntop
+#endif
+
+#ifndef HAVE_POLL
+enum
+{
+ POLLIN=1,
+ POLLOUT=2,
+ POLLPRI=4,
+ POLLERR=8, // unsupported stub
+ POLLHUP=16, // unsupported stub
+ POLLNVAL=32 // unsupported stub
+};
+
+struct pollfd
+{
+ int fd;
+ unsigned events;
+ unsigned revents;
+};
+
+# define poll(a, b, c) vlc_poll(a, b, c)
+#elif defined (HAVE_MAEMO)
+# include <poll.h>
+# define poll(a, b, c) vlc_poll(a, b, c)
+int vlc_poll (struct pollfd *, unsigned, int);
+#endif
+
+#ifndef HAVE_TDESTROY
+# define tdestroy vlc_tdestroy
+#endif
+
+/* Random numbers */
+#ifndef HAVE_NRAND48
+double erand48 (unsigned short subi[3]);
+long jrand48 (unsigned short subi[3]);
+long nrand48 (unsigned short subi[3]);
#endif
#endif /* !LIBVLC_FIXUPS_H */
projects / vlc / blobdiff