1 files changed, 60 insertions, 0 deletions
diff --git a/android/utils/stralloc.h b/android/utils/stralloc.h
new file mode 100644
index 0000000..4d17060
--- /dev/null
+++ b/android/utils/stralloc.h
@@ -0,0 +1,60 @@
+/* Copyright (C) 2007-2008 The Android Open Source Project
+**
+** This software is licensed under the terms of the GNU General Public
+** License version 2, as published by the Free Software Foundation, and
+** may be copied, distributed, and modified under those terms.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+** GNU General Public License for more details.
+*/
+
+#ifndef _ANDROID_UTILS_STRALLOC_H
+#define _ANDROID_UTILS_STRALLOC_H
+
+#include <stddef.h>
+#include <stdarg.h>
+
+/** DYNAMIC STRINGS
+ **/
+
+typedef struct {
+    char*     s;
+    unsigned  n;
+    unsigned  a;
+} stralloc_t;
+
+#define  STRALLOC_INIT        { NULL, 0, 0 }
+#define  STRALLOC_DEFINE(s)   stralloc_t   s[1] = { STRALLOC_INIT }
+
+extern void   stralloc_reset( stralloc_t*  s );
+extern void   stralloc_ready( stralloc_t*  s, unsigned  len );
+extern void   stralloc_readyplus( stralloc_t*  s, unsigned  len );
+
+extern void   stralloc_copy( stralloc_t*  s, stralloc_t*  from );
+extern void   stralloc_append( stralloc_t*  s, stralloc_t*  from );
+
+extern void   stralloc_add_c( stralloc_t*  s, int  c );
+extern void   stralloc_add_str( stralloc_t*  s, const char*  str );
+extern void   stralloc_add_bytes( stralloc_t*  s, const void*  from, unsigned  len );
+
+extern char*  stralloc_cstr( stralloc_t*  s );
+
+extern void   stralloc_format( stralloc_t*  s, const char*  fmt, ... );
+extern void   stralloc_formatv( stralloc_t*  s, const char*  fmt, va_list  args );
+extern void   stralloc_add_format( stralloc_t*  s, const char*  fmt, ... );
+
+extern void   stralloc_add_quote_c( stralloc_t*  s, int  c );
+extern void   stralloc_add_quote_str( stralloc_t*  s, const char*  str );
+extern void   stralloc_add_quote_bytes( stralloc_t*  s, const void*  from, unsigned   len );
+
+extern void   stralloc_add_hex( stralloc_t*  s, unsigned  value, int  num_digits );
+extern void   stralloc_add_hexdump( stralloc_t*  s, void*  base, int  size, const char*  prefix );
+
+extern void   stralloc_tabular( stralloc_t*  s, const char** strings, int  count,
+                                                const char*  prefix,  int  width );
+
+extern char*  stralloc_to_tempstr( stralloc_t*  s );
+
+#endif /* ANDROID_UTILS_STRALLOC_H */