Cross Reference: /frameworks/native/libs/utils/String8.cpp

Lines Matching refs:len
79 static char* allocFromUTF8(const char* in, size_t len)
81     if (len > 0) {
82         SharedBuffer* buf = SharedBuffer::alloc(len+1);
86             memcpy(str, in, len);
87             str[len] = 0;
96 static char* allocFromUTF16(const char16_t* in, size_t len)
98     if (len == 0) return getEmptyString();
100     const ssize_t bytes = utf16_to_utf8_length(in, len);
112     utf16_to_utf8(in, len, str);
116 static char* allocFromUTF32(const char32_t* in, size_t len)
118     if (len == 0) {
122     const ssize_t bytes = utf32_to_utf8_length(in, len);
134     utf32_to_utf8(in, len, str);
160 String8::String8(const char* o, size_t len)
161     : mString(allocFromUTF8(o, len))
178 String8::String8(const char16_t* o, size_t len)
179     : mString(allocFromUTF16(o, len))
188 String8::String8(const char32_t* o, size_t len)
189     : mString(allocFromUTF32(o, len))
239 status_t String8::setTo(const char* other, size_t len)
241     const char *newString = allocFromUTF8(other, len);
250 status_t String8::setTo(const char16_t* other, size_t len)
252     const char *newString = allocFromUTF16(other, len);
261 status_t String8::setTo(const char32_t* other, size_t len)
263     const char *newString = allocFromUTF32(other, len);
381     size_t len = size();
382     if (start >= len) {
397     const size_t len = size();
398     if (start >= len) {
401     if (start+length > len) {
402         length = len-start;
404     char* buf = lockBuffer(len);
411     unlockBuffer(len);
421     const size_t len = size();
422     if (start >= len) {
425     if (start+length > len) {
426         length = len-start;
428     char* buf = lockBuffer(len);
435     unlockBuffer(len);
467 void String8::setPathName(const char* name, size_t len)
469     char* buf = lockBuffer(len);
471     memcpy(buf, name, len);
474     if (len > 0 && buf[len-1] == OS_PATH_SEPARATOR)
475         len--;
477     buf[len] = '\0';
479     unlockBuffer(len);
590         size_t len = length();
591         if (len == 0) {
600         char* buf = lockBuffer(len+1+newlen);
603         if (buf[len-1] != OS_PATH_SEPARATOR)
604             buf[len++] = OS_PATH_SEPARATOR;
606         memcpy(buf+len, name, newlen+1);
607         len += newlen;
609         unlockBuffer(len);
621     size_t len = length();
622     if (len > 0) {
623         char * buf = lockBuffer(len);
624         for (char * end = buf + len; buf < end; ++buf) {
628         unlockBuffer(len);