Variant HHVM_FUNCTION(preg_split, const String& pattern, const String& subject,
int limit /* = -1 */, int flags /* = 0 */) {
return preg_split(pattern, subject, limit, flags);
}
uint16_t handleGetRequest(char* req, cSocket* sock) {
char* filename = NULL;
char** matches = malloc(1*sizeof(char*));
size_t reccount = preg_split(req,"(^GET[ ](.+)[ ])",matches);
if(reccount > 1)
return HTTP_ERROR_SERVER_ERROR;
if(strlen(matches[0]) < MIN_CHAR_GET_REQ)
return HTTP_ERROR_SERVER_ERROR;
if(matches[0][4] != '/')
return HTTP_ERROR_SERVER_ERROR;
filename = (char*)malloc((strlen(chroot_path)+strlen(matches[0])-6+1)*sizeof(char));
strcpy(filename,chroot_path);
strncat(filename, &(matches[0])[5], strlen(matches[0])-6);
strcat(filename,"\0");
// free useless var from memory
free(matches[0]);
free(matches);
FILE* file = fopen(filename,"r+");
if(file == NULL) {
forgeHeader(HTTP_ERROR_NOT_FOUND,sock,"");
free(filename);
return HTTP_ERROR_NOT_FOUND;
}
char rchar;
uint64_t fileoffset = 0;
// First pass to calculate filesize
do {
rchar = fgetc(file);
fileoffset++;
} while(rchar != EOF);
// come back to the first offset
rewind(file);
// allocate the right memory size (optimize memory)
char* content = malloc((fileoffset+1)*sizeof(char));
fileoffset = 0;
// copy file to content buffer
do {
rchar = fgetc(file);
if(rchar != EOF) {
content[fileoffset] = rchar;
fileoffset++;
}
} while(rchar != EOF);
content[fileoffset] = '\0';
forgeHeader(HTTP_OK,sock,content);
// proper close & memory free
fclose(file);
free(filename);
//free(content); // memory bug for now :s
return HTTP_OK;
}
Variant f_preg_split(CVarRef pattern, CVarRef subject, int limit /* = -1 */,
int flags /* = 0 */) {
return preg_split(pattern, subject, limit, flags);
}
Variant HHVM_FUNCTION(preg_split, const String& pattern, const String& subject,
const Variant& limit, int flags /* = 0 */) {
//NOTE: .toInt64() returns 0 for null
return preg_split(pattern, subject, limit.toInt64(), flags);
}