diff options
Diffstat (limited to 'lib/sanitizer_common/sanitizer_common_libcdep.cc')
| -rw-r--r-- | lib/sanitizer_common/sanitizer_common_libcdep.cc | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/lib/sanitizer_common/sanitizer_common_libcdep.cc b/lib/sanitizer_common/sanitizer_common_libcdep.cc index 796a054858bca..1c0995b2d27b8 100644 --- a/lib/sanitizer_common/sanitizer_common_libcdep.cc +++ b/lib/sanitizer_common/sanitizer_common_libcdep.cc @@ -25,7 +25,7 @@ void SetSoftRssLimitExceededCallback(void (*Callback)(bool exceeded)) { SoftRssLimitExceededCallback = Callback; } -#if SANITIZER_LINUX && !SANITIZER_GO +#if (SANITIZER_LINUX || SANITIZER_NETBSD) && !SANITIZER_GO // Weak default implementation for when sanitizer_stackdepot is not linked in. SANITIZER_WEAK_ATTRIBUTE StackDepotStats *StackDepotGetStats() { return nullptr; @@ -100,18 +100,21 @@ void WriteToSyslog(const char *msg) { // Print one line at a time. // syslog, at least on Android, has an implicit message length limit. - do { - q = internal_strchr(p, '\n'); - if (q) - *q = '\0'; + while ((q = internal_strchr(p, '\n'))) { + *q = '\0'; + WriteOneLineToSyslog(p); + p = q + 1; + } + // Print remaining characters, if there are any. + // Note that this will add an extra newline at the end. + // FIXME: buffer extra output. This would need a thread-local buffer, which + // on Android requires plugging into the tools (ex. ASan's) Thread class. + if (*p) WriteOneLineToSyslog(p); - if (q) - p = q + 1; - } while (q); } void MaybeStartBackgroudThread() { -#if SANITIZER_LINUX && \ +#if (SANITIZER_LINUX || SANITIZER_NETBSD) && \ !SANITIZER_GO // Need to implement/test on other platforms. // Start the background thread if one of the rss limits is given. if (!common_flags()->hard_rss_limit_mb && |