extern char *make_relative_prefix_ignore_links (const char *, const char *,
const char *) ATTRIBUTE_MALLOC;
+/* Returns a pointer to a directory path suitable for creating temporary
+ files in. */
+
+extern const char *choose_tmpdir (void) ATTRIBUTE_RETURNS_NONNULL;
+
/* Choose a temporary directory to use for scratch files. */
extern char *choose_temp_base (void) ATTRIBUTE_MALLOC ATTRIBUTE_RETURNS_NONNULL;
extern int strverscmp (const char *, const char *);
#endif
+#if defined(HAVE_DECL_STRTOL) && !HAVE_DECL_STRTOL
+extern long int strtol (const char *nptr,
+ char **endptr, int base);
+#endif
+
+#if defined(HAVE_DECL_STRTOUL) && !HAVE_DECL_STRTOUL
+extern unsigned long int strtoul (const char *nptr,
+ char **endptr, int base);
+#endif
+
+#if defined(HAVE_LONG_LONG) && defined(HAVE_DECL_STRTOLL) && !HAVE_DECL_STRTOLL
+__extension__
+extern long long int strtoll (const char *nptr,
+ char **endptr, int base);
+#endif
+
+#if defined(HAVE_LONG_LONG) && defined(HAVE_DECL_STRTOULL) && !HAVE_DECL_STRTOULL
+__extension__
+extern unsigned long long int strtoull (const char *nptr,
+ char **endptr, int base);
+#endif
+
+#if defined(HAVE_DECL_STRVERSCMP) && !HAVE_DECL_STRVERSCMP
+/* Compare version strings. */
+extern int strverscmp (const char *, const char *);
+#endif
+
/* Set the title of a process */
extern void setproctitle (const char *name, ...);