62     SharedBuffer* buf = SharedBuffer::alloc(1);  in initialize_string8()  local
63     char* str = (char*)buf->data();  in initialize_string8()
65     gEmptyStringBuf = buf;  in initialize_string8()
81         SharedBuffer* buf = SharedBuffer::alloc(len+1);  in allocFromUTF8()  local
82         ALOG_ASSERT(buf, "Unable to allocate shared buffer");  in allocFromUTF8()
83         if (buf) {  in allocFromUTF8()
84             char* str = (char*)buf->data();  in allocFromUTF8()
104     SharedBuffer* buf = SharedBuffer::alloc(bytes+1);  in allocFromUTF16()  local
105     ALOG_ASSERT(buf, "Unable to allocate shared buffer");  in allocFromUTF16()
106     if (!buf) {  in allocFromUTF16()
110     char* str = (char*)buf->data();  in allocFromUTF16()
126     SharedBuffer* buf = SharedBuffer::alloc(bytes+1);  in allocFromUTF32()  local
127     ALOG_ASSERT(buf, "Unable to allocate shared buffer");  in allocFromUTF32()
128     if (!buf) {  in allocFromUTF32()
132     char* str = (char*) buf->data();  in allocFromUTF32()
339         char* buf = lockBuffer(oldLength + n);  in appendFormatV()  local
340         if (buf) {  in appendFormatV()
341             vsnprintf(buf + oldLength, n + 1, fmt, args);  in appendFormatV()
353     SharedBuffer* buf = SharedBuffer::bufferFromData(mString)  in real_append()  local
355     if (buf) {  in real_append()
356         char* str = (char*)buf->data();  in real_append()
368     SharedBuffer* buf = SharedBuffer::bufferFromData(mString)  in lockBuffer()  local
370     if (buf) {  in lockBuffer()
371         char* str = (char*)buf->data();  in lockBuffer()
386         SharedBuffer* buf = SharedBuffer::bufferFromData(mString)  in unlockBuffer()  local
388         if (! buf) {  in unlockBuffer()
392         char* str = (char*)buf->data();  in unlockBuffer()
415     char* buf = lockBuffer(size());  in removeAll()  local
416     if (!buf) return false; // out of memory  in removeAll()
427         memcpy(buf + tail, buf + index + skip, next - index - skip);  in removeAll()
449     char* buf = lockBuffer(len);  in toLower()  local
450     buf += start;  in toLower()
452         *buf = tolower(*buf);  in toLower()
453         buf++;  in toLower()
473     char* buf = lockBuffer(len);  in toUpper()  local
474     buf += start;  in toUpper()
476         *buf = toupper(*buf);  in toUpper()
477         buf++;  in toUpper()
508     char* buf = lockBuffer(len);  in setPathName()  local
510     memcpy(buf, name, len);  in setPathName()
513     if (len > 0 && buf[len-1] == OS_PATH_SEPARATOR)  in setPathName()
516     buf[len] = '\0';  in setPathName()
524     const char*const buf = mString;  in getPathLeaf()  local
526     cp = strrchr(buf, OS_PATH_SEPARATOR);  in getPathLeaf()
549     const char* buf = str;  in walkPath()  local
551     cp = strchr(buf, OS_PATH_SEPARATOR);  in walkPath()
552     if (cp == buf) {  in walkPath()
554         buf = buf+1;  in walkPath()
555         cp = strchr(buf, OS_PATH_SEPARATOR);  in walkPath()
559         String8 res = buf != str ? String8(buf) : *this;  in walkPath()
564     String8 res(buf, cp-buf);  in walkPath()
638         char* buf = lockBuffer(len+1+newlen);  in appendPath()  local
641         if (buf[len-1] != OS_PATH_SEPARATOR)  in appendPath()
642             buf[len++] = OS_PATH_SEPARATOR;  in appendPath()
644         memcpy(buf+len, name, newlen+1);  in appendPath()
661         char * buf = lockBuffer(len);  in convertToResPath()  local
662         for (char * end = buf + len; buf < end; ++buf) {  in convertToResPath()
663             if (*buf == OS_PATH_SEPARATOR)  in convertToResPath()
664                 *buf = RES_PATH_SEPARATOR;  in convertToResPath()