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-rw-r--r--absl/time/internal/cctz/src/time_zone_libc.cc8
-rw-r--r--absl/time/internal/cctz/src/tzfile.h8
2 files changed, 11 insertions, 5 deletions
diff --git a/absl/time/internal/cctz/src/time_zone_libc.cc b/absl/time/internal/cctz/src/time_zone_libc.cc
index a14982a9..887dd097 100644
--- a/absl/time/internal/cctz/src/time_zone_libc.cc
+++ b/absl/time/internal/cctz/src/time_zone_libc.cc
@@ -27,6 +27,12 @@
#include "absl/time/internal/cctz/include/cctz/civil_time.h"
#include "absl/time/internal/cctz/include/cctz/time_zone.h"
+#if defined(_AIX)
+extern "C" {
+extern long altzone;
+}
+#endif
+
namespace absl {
ABSL_NAMESPACE_BEGIN
namespace time_internal {
@@ -44,7 +50,7 @@ auto tm_zone(const std::tm& tm) -> decltype(_tzname[0]) {
const bool is_dst = tm.tm_isdst > 0;
return _tzname[is_dst];
}
-#elif defined(__sun)
+#elif defined(__sun) || defined(_AIX)
// Uses the globals: 'timezone', 'altzone' and 'tzname'.
auto tm_gmtoff(const std::tm& tm) -> decltype(timezone) {
const bool is_dst = tm.tm_isdst > 0;
diff --git a/absl/time/internal/cctz/src/tzfile.h b/absl/time/internal/cctz/src/tzfile.h
index 659f84cf..269fa36c 100644
--- a/absl/time/internal/cctz/src/tzfile.h
+++ b/absl/time/internal/cctz/src/tzfile.h
@@ -108,15 +108,15 @@ struct tzhead {
#ifndef TZ_MAX_TYPES
/* This must be at least 17 for Europe/Samara and Europe/Vilnius. */
#define TZ_MAX_TYPES 256 /* Limited by what (unsigned char)'s can hold */
-#endif /* !defined TZ_MAX_TYPES */
+#endif /* !defined TZ_MAX_TYPES */
#ifndef TZ_MAX_CHARS
#define TZ_MAX_CHARS 50 /* Maximum number of abbreviation characters */
-/* (limited by what unsigned chars can hold) */
-#endif /* !defined TZ_MAX_CHARS */
+ /* (limited by what unsigned chars can hold) */
+#endif /* !defined TZ_MAX_CHARS */
#ifndef TZ_MAX_LEAPS
#define TZ_MAX_LEAPS 50 /* Maximum number of leap second corrections */
-#endif /* !defined TZ_MAX_LEAPS */
+#endif /* !defined TZ_MAX_LEAPS */
#endif /* !defined TZFILE_H */