releasing package fuse-exfat version 1.4.0-2

[sven/fuse-exfat.git] / libexfat / log.c

diff --git a/libexfat/log.c b/libexfat/log.c
index fd8982bff7430901114ea4bbea428240c8a822bb..dd2063b406cdb0bd7f4b5d17cf08f0b1834dd75a 100644 (file)
--- a/libexfat/log.c
+++ b/libexfat/log.c
@@ -3,7 +3,7 @@
        exFAT file system implementation library.
 
        Free exFAT implementation.
-       Copyright (C) 2010-2015  Andrew Nayenko
+       Copyright (C) 2010-2023  Andrew Nayenko
 
        This program is free software; you can redistribute it and/or modify
        it under the terms of the GNU General Public License as published by
@@ -22,7 +22,11 @@
 
 #include "exfat.h"
 #include <stdarg.h>
+#ifdef __ANDROID__
+#include <android/log.h>
+#else
 #include <syslog.h>
+#endif
 #include <unistd.h>
 
 int exfat_errors;
@@ -43,8 +47,12 @@ void exfat_bug(const char* format, ...)
        va_end(ap);
        fputs(".\n", stderr);
 
+#ifdef __ANDROID__
+       __android_log_vprint(ANDROID_LOG_FATAL, PACKAGE, format, aq);
+#else
        if (!isatty(STDERR_FILENO))
                vsyslog(LOG_CRIT, format, aq);
+#endif
        va_end(aq);
 
        abort();
@@ -67,8 +75,12 @@ void exfat_error(const char* format, ...)
        va_end(ap);
        fputs(".\n", stderr);
 
+#ifdef __ANDROID__
+       __android_log_vprint(ANDROID_LOG_ERROR, PACKAGE, format, aq);
+#else
        if (!isatty(STDERR_FILENO))
                vsyslog(LOG_ERR, format, aq);
+#endif
        va_end(aq);
 }
 
@@ -89,8 +101,12 @@ void exfat_warn(const char* format, ...)
        va_end(ap);
        fputs(".\n", stderr);
 
+#ifdef __ANDROID__
+       __android_log_vprint(ANDROID_LOG_WARN, PACKAGE, format, aq);
+#else
        if (!isatty(STDERR_FILENO))
                vsyslog(LOG_WARNING, format, aq);
+#endif
        va_end(aq);
 }
 
@@ -99,12 +115,22 @@ void exfat_warn(const char* format, ...)
  */
 void exfat_debug(const char* format, ...)
 {
-       va_list ap;
+       va_list ap, aq;
+
+       va_start(ap, format);
+       va_copy(aq, ap);
 
        fflush(stdout);
        fputs("DEBUG: ", stderr);
-       va_start(ap, format);
        vfprintf(stderr, format, ap);
        va_end(ap);
        fputs(".\n", stderr);
+
+#ifdef __ANDROID__
+       __android_log_vprint(ANDROID_LOG_DEBUG, PACKAGE, format, aq);
+#else
+       if (!isatty(STDERR_FILENO))
+               vsyslog(LOG_DEBUG, format, aq);
+#endif
+       va_end(aq);
 }