/**
* Deserializes string array [arr] from the char buffer [ptr].
* The array is limited by '\n' or by terminated zero.
* Each string entry delimited by a whitespace ' '.
* After deserialization ptr is moved at start of the next line.
* @return 0 if failed.
*/
static int fillArray(char **ptr, /*OUT*/int* len, /*OUT*/pcsl_string** arr) {
char *p0, *p1;
pcsl_string* str;
int n = 1;
p1 = p0 = *ptr;
while (*p1 != 0 && *p1 != '\n') {
if (*p1 == ' ')
n++;
p1++;
}
*ptr = (*p1 == 0? p1: p1 + 1);
if ((p1 - p0) > 0) {
str = alloc_pcsl_string_list(n);
if (str == NULL) {
return 0;
}
*arr = str;
*len = n;
while (n--) {
p1 = p0;
while (*p1 != ' ' && *p1 != 0 && *p1 != '\n')
p1++;
if (PCSL_STRING_OK != pcsl_string_convert_from_utf8((jbyte*)p0, p1 - p0, str))
return 0;
p0 = p1 + 1;
str++;
}
}
return 1;
}
int
midpIterateJarEntries(void *handle, filterFuncT *filter, actionFuncT *action) {
MidpJarInfo *pJarInfo = (MidpJarInfo*)handle;
JarEntryInfo entryInfo;
pcsl_string entryName;
unsigned char *nameBuf;
int status = 1;
pcsl_string_status res;
entryInfo = getFirstJarEntryInfo(&pJarInfo->fileObj, &pJarInfo->jarInfo);
while (entryInfo.status == 0) {
nameBuf = (unsigned char*) midpMalloc(entryInfo.nameLen);
if (nameBuf == NULL) {
status = MIDP_JAR_OUT_OF_MEM_ERROR;
break;
}
entryInfo.status = getJarEntryName(&pJarInfo->fileObj, &entryInfo, nameBuf);
if (entryInfo.status != 0) {
status = MIDP_JAR_CORRUPT_ERROR;
midpFree(nameBuf);
break;
}
res = pcsl_string_convert_from_utf8((jbyte*)nameBuf, entryInfo.nameLen,
&entryName);
midpFree(nameBuf);
if (PCSL_STRING_OK != res) {
status = MIDP_JAR_OUT_OF_MEM_ERROR;
break;
}
if ((*filter)(&entryName)) {
/* name match: call action */
if (!(*action)(&entryName)) {
status = 0;
pcsl_string_free(&entryName);
break;
}
}
pcsl_string_free(&entryName);
entryInfo = getNextJarEntryInfo(&pJarInfo->fileObj, &pJarInfo->jarInfo,
&entryInfo);
}
return status;
}
/**
* Gets the phone number of device
*
* @return The phone number of device.
* This function returns PCSL_STRING_NULL on pcsl error.
* Note: the caller should free return value of this function
* after using.
*/
pcsl_string getInternalPhoneNumber(void) {
pcsl_string retValue = PCSL_STRING_NULL;
const char* phoneNumber = NULL;
pcsl_string_status status = PCSL_STRING_ERR;
load_var_char_env_prop((char**)&phoneNumber, "JSR_120_PHONE_NUMBER",
"com.sun.midp.io.j2me.sms.PhoneNumber");
if (phoneNumber != NULL) {
status = pcsl_string_convert_from_utf8((const jbyte *)phoneNumber,
strlen(phoneNumber), &retValue);
if (status != PCSL_STRING_OK) {
retValue = PCSL_STRING_NULL;
}
}
return retValue;
}
/**
* Deserializes PCSL string [str] from the char buffer [ptr].
* The string is limited by '\n' or by terminated zero.
* After deserialization ptr is moved at start of the next line.
* @return 0 if failed.
*/
static int fillString(char** ptr, /*OUT*/pcsl_string* str) {
char *p = *ptr;
int sz;
while (*p != 0 && *p != '\n')
p++;
sz = p - *ptr;
if (sz > 0 &&
PCSL_STRING_OK != pcsl_string_convert_from_utf8((jbyte*)*ptr, sz, str)) {
sz = -1;
}
*ptr = (*p == 0? p: p + 1);
return sz >= 0;
}
/* The getNextEntry function search the next file which is specified DIR */
int pcsl_file_getnextentry(void *handle, const pcsl_string * string,
pcsl_string * result)
{
char *pszFilename; /* name of result */
int len;
const jbyte * pszMatch = pcsl_string_get_utf8_data(string);
if (NULL == pszMatch) {
return -1;
}
if (result == NULL) {
pcsl_string_release_utf8_data(pszMatch, string);
return -1;
}
pszFilename = rmfsFileStartWith(pszMatch);
pcsl_string_release_utf8_data(pszMatch, string);
if (NULL == pszFilename) {
* result = PCSL_STRING_NULL;
/* End of Dir without a match. */
return -1;
}
len = strlen(pszFilename);
if (pcsl_string_convert_from_utf8(pszFilename, len, result) !=
PCSL_STRING_OK) {
* result = PCSL_STRING_NULL;
return -1;
}
return 0;
}
/**
The getNextEntry function search the next file which is specified DIR
*/
int pcsl_file_getnextentry(void *handle, const pcsl_string * string,
pcsl_string * result)
{
pcsl_string rootpath = PCSL_STRING_NULL;
pcsl_string returnVal = PCSL_STRING_NULL;
pcsl_string matchName = PCSL_STRING_NULL;
jsize matchLen;
jsize len;
struct dirent *de;
char* pszFilename = NULL;
DIR *dir;
jsize savedRootLength = 0;
jsize savedMatchLength = 0;
PCSLStorageDirInfo* pPCSLStorageDirInfo = (PCSLStorageDirInfo *)handle;
if (pPCSLStorageDirInfo == NULL) {
return -1;
}
savedRootLength = pPCSLStorageDirInfo->savedRootLength;
savedMatchLength = pPCSLStorageDirInfo->savedMatchLength;
if (pcsl_string_substring(string, savedRootLength,
savedRootLength + savedMatchLength,
&matchName) != PCSL_STRING_OK) {
return -1;
}
{
const jbyte * pszMatch = NULL;
dir = pPCSLStorageDirInfo->savedDirectory;
if (dir == NULL) {
return -1;
}
pszMatch = pcsl_string_get_utf8_data(&matchName);
if (pszMatch == NULL) {
return -1;
}
matchLen = strlen((char*)pszMatch);
/* find the first match file not "." or ".." */
for (de = readdir(dir); de != NULL; de = readdir(dir)) {
pszFilename = de->d_name;
if (strcmp(pszFilename, ".") == 0 ||
strcmp(pszFilename, "..") == 0) {
continue;
}
if (strncmp(pszFilename, (char*)pszMatch, matchLen) == 0) {
break;
}
}
pcsl_string_release_utf8_data(pszMatch, &matchName);
pcsl_string_free(&matchName);
if (NULL == de) {
/* End of Dir without a match. */
return -1;
}
len = strlen(pszFilename);
if (len >= 0) {
if (pcsl_string_convert_from_utf8((jbyte*)pszFilename, len, &returnVal) != PCSL_STRING_OK) {
return -1;
}
if (pcsl_string_substring(string, 0, savedRootLength, &rootpath) != PCSL_STRING_OK) {
pcsl_string_free(&returnVal);
return -1;
}
if (pcsl_string_cat(&rootpath, &returnVal, result) != PCSL_STRING_OK) {
pcsl_string_free(&returnVal);
pcsl_string_free(&rootpath);
return -1;
}
pcsl_string_free(&returnVal);
pcsl_string_free(&rootpath);
}
}
return 0;
}
/**
* Convert a C string to a pcsl_string string.
*
* @param in C string specifying the text to be copied to the out parameter
* @param out pcsl_string to receive a copy of the text specified by the in parameter
*
* @return jchar string
*/
pcsl_string_status pcsl_string_from_chars(const char* in, pcsl_string* out) {
return pcsl_string_convert_from_utf8((jbyte*)in, strlen(in), out);
}
