Initial push

[termux-packages] / ndk_patches / syslog.patch

diff --git a/ndk_patches/syslog.patch b/ndk_patches/syslog.patch
new file mode 100644 (file)
index 0000000..ab2dd04
--- /dev/null
+++ b/ndk_patches/syslog.patch
@@ -0,0 +1,78 @@
+diff -Nur /Users/fornwall/lib/android-ndk/platforms/android-18/arch-arm/usr/include/syslog.h ./usr/include/syslog.h
+--- /Users/fornwall/lib/android-ndk/platforms/android-18/arch-arm/usr/include/syslog.h 2012-08-21 07:23:12.000000000 +0200
++++ ./usr/include/syslog.h     2014-01-29 17:51:55.000000000 +0100
+@@ -31,6 +31,8 @@
+ #include <stdio.h>
+ #include <sys/cdefs.h>
+ #include <stdarg.h>
++#include <android/log.h> /* for __android_log_vprint() */
++#include <unistd.h> /* for getpid() */
+ 
+ __BEGIN_DECLS
+ 
+@@ -111,6 +112,65 @@
+ extern void   syslog_r(int, struct syslog_data *, const char *, ...);
+ extern void   vsyslog_r(int, struct syslog_data *, const char *, va_list);
+ 
++extern /*const*/ char* __progname;
++static void android_polyfill_openlog(const char* a, int b, int c) {
++      (void) a;
++      (void) b;
++      (void) c;
++}
++static void android_polyfill_closelog() {}
++
++static void android_polyfill_vsyslog(int syslog_priority, char const* format, va_list ap)
++{
++      android_LogPriority a = ANDROID_LOG_FATAL;
++      switch (syslog_priority) {
++              case LOG_INFO           : a = ANDROID_LOG_SILENT        ; break;
++              case LOG_EMERG          : a = ANDROID_LOG_FATAL         ; break;
++              case LOG_ERR            : a = ANDROID_LOG_ERROR         ; break;
++              case LOG_WARNING        : a = ANDROID_LOG_WARN          ; break;
++              case LOG_DEBUG  : a = ANDROID_LOG_VERBOSE       ; break;
++      }
++      char* syslog_text;
++      if (vasprintf(&syslog_text, format, ap) == -1) {
++              __android_log_vprint(a, "syslog", format, ap);
++              return;
++      }
++      __android_log_print(a, "syslog", "%s - %s", __progname, syslog_text);
++      free(syslog_text);
++}
++
++static void android_polyfill_syslog(int priority, const char* format, ...)
++{
++      va_list myargs;
++      va_start(myargs, format);
++      android_polyfill_vsyslog(priority, format, myargs);
++      va_end(myargs);
++}
++
++static void android_polyfill_syslog_r(int syslog_priority, struct syslog_data* d, const char* format, ...)
++{
++      (void) d;
++      va_list myargs;
++      va_start(myargs, format);
++      android_polyfill_vsyslog(syslog_priority, format, myargs);
++      va_end(myargs);
++}
++
++static void android_polyfill_vsyslog_r(int syslog_priority, struct syslog_data* d, const char* fmt, va_list ap)
++{
++      (void) d;
++      android_polyfill_vsyslog(syslog_priority, fmt, ap);
++}
++
++#define openlog android_polyfill_openlog
++#define closelog android_polyfill_closelog
++
++#define syslog android_polyfill_syslog
++#define syslog_r android_polyfill_syslog_r
++
++#define vsyslog android_polyfill_vsyslog
++#define vsyslog_r android_polyfill_vsyslog_r
++
+ __END_DECLS
+ 
+ #endif /* _SYSLOG_H */