Bazel client: platform-dependent `strerror`

Move `strerror` calls into errors_<platform>.
We have to get rid of direct `errno` reading too,
because it doesn't work on Windows native.

Fixes https://github.com/bazelbuild/bazel/issues/2411

--
Change-Id: I69ff502487d698aa9e9147f02fd0bc5253e94e64
Reviewed-on: https://cr.bazel.build/8490
PiperOrigin-RevId: 145777524
MOS_MIGRATED_REVID=145777524

1 files changed, 3 insertions, 4 deletions

diff --git a/src/main/cpp/util/errors.cc b/src/main/cpp/util/errors.cc
index 8497545e0b..112f293bf1 100644
--- a/src/main/cpp/util/errors.cc
+++ b/src/main/cpp/util/errors.cc
@@ -14,10 +14,9 @@
 
 #include "src/main/cpp/util/errors.h"
 
-#include <errno.h>
 #include <stdarg.h>
-#include <stdlib.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 
 namespace blaze_util {
@@ -37,7 +36,7 @@ void pdie(const int exit_status, const char *format, ...) {
   va_start(ap, format);
   vfprintf(stderr, format, ap);
   va_end(ap);
-  fprintf(stderr, ": %s\n", strerror(errno));
+  fprintf(stderr, ": %s\n", GetLastErrorString().c_str());
   exit(exit_status);
 }
 
@@ -47,7 +46,7 @@ void PrintError(const char *format, ...) {
   va_start(ap, format);
   vfprintf(stderr, format, ap);
   va_end(ap);
-  fprintf(stderr, ": %s\n", strerror(errno));
+  fprintf(stderr, ": %s\n", GetLastErrorString().c_str());
 }
 
 }  // namespace blaze_util