#include <stdio.h>
#include <stdarg.h>
+#include <string.h>
extern int LogLevel;
extern int mrafsStyleLogs;
/*@requires maxSet(p) >= (avail-1)@ */
/*@modifies p@ */ ;
- extern /*@printflike@ */ int
- afs_snprintf( /*@out@ */ char *p, size_t avail,
+extern /*@printflike@ */ int
+afs_snprintf( /*@out@ */ char *p, size_t avail,
const char *fmt, ...)
/*@requires maxSet(p) >= (avail-1)@ */
/*@modifies p@ */ ;
+extern int
+afs_vasnprintf (char **ret, size_t max_sz, const char *format, va_list args);
+
+extern int
+afs_vasprintf (char **ret, const char *format, va_list args);
+
+extern int
+afs_asprintf (char **ret, const char *format, ...);
+
+extern int
+afs_asnprintf (char **ret, size_t max_sz, const char *format, ...);
/* special version of ctime that clobbers a *different static variable, so
* that ViceLog can call ctime and not cause buffer confusion.
*/
- extern char *vctime(const time_t * atime);
+extern char *vctime(const time_t * atime);
/* Need a thead safe ctime for pthread builds. Use std ctime for LWP */
#if defined(AFS_PTHREAD_ENV) && !defined(AFS_NT40_ENV)
#define afs_ctime(C, B, L) (char*)ctime_r(C, B)
#endif /* AFS_SUN5_ENV */
#else /* AFS_PTHREAD_ENV && !AFS_NT40_ENV */
-#define afs_ctime(C, B, S) \
- ((void)strncpy(B, ctime(C), (S-1)), (B)[S-1] = '\0', (B))
+static_inline char *
+afs_ctime(const time_t *C, char *B, size_t S) {
+#if !defined(AFS_NT40_ENV) || (_MSC_VER < 1400)
+ strncpy(B, ctime(C), (S-1));
+ B[S-1] = '\0';
+#else
+ char buf[32];
+ if (ctime_s(buf, sizeof(buf), C) ||
+ strncpy_s(B, S, buf, _TRUNCATE))
+ B[0] = '\0';
+#endif
+ return B;
+}
#endif /* AFS_PTHREAD_ENV && !AFS_NT40_ENV */
/* Unbuffer output when Un*x would do line buffering. */
#define setlinebuf(S) setvbuf(S, NULL, _IONBF, 0)
-/* regular expression parser for NT */
- extern char *re_comp(char *sp);
- extern int rc_exec(char *p);
-
/* Abort on error, possibly trapping to debugger or dumping a trace. */
void afs_NTAbort(void);
-#endif /* NT40 */
+#endif /* AFS_NT40_ENV */
+
+#ifndef HAVE_POSIX_REGEX
+extern char *re_comp(const char *sp);
+extern int re_exec(const char *p1);
+#endif
typedef char b32_string_t[8];
/* b64_string_t is 8 bytes, in stds.h */
typedef char lb64_string_t[12];
+#ifndef HAVE_STRLCAT
+extern size_t strlcat(char *dst, const char *src, size_t siz);
+#endif
+
+#ifndef HAVE_STRLCPY
+extern size_t strlcpy(char *dst, const char *src, size_t siz);
+#endif
+
#ifndef UKERNEL
#include "afs/ktime.h"
#endif