mirror of
https://github.com/VDR4Arch/vdr.git
synced 2023-10-10 13:36:52 +02:00
1233 lines
34 KiB
C
1233 lines
34 KiB
C
/*
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* config.c: Configuration file handling
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*
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* See the main source file 'vdr.c' for copyright information and
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* how to reach the author.
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*
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* $Id: config.c 1.101 2002/05/13 16:28:12 kls Exp $
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*/
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#include "config.h"
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#include <ctype.h>
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#include <stdlib.h>
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#include "dvbapi.h"
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#include "i18n.h"
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#include "interface.h"
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#include "plugin.h"
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// IMPORTANT NOTE: in the 'sscanf()' calls there is a blank after the '%d'
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// format characters in order to allow any number of blanks after a numeric
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// value!
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// -- cKeys ------------------------------------------------------------------
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tKey keyTable[] = { // "Up" and "Down" must be the first two keys!
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{ kUp, "Up", 0 },
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{ kDown, "Down", 0 },
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{ kMenu, "Menu", 0 },
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{ kOk, "Ok", 0 },
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{ kBack, "Back", 0 },
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{ kLeft, "Left", 0 },
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{ kRight, "Right", 0 },
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{ kRed, "Red", 0 },
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{ kGreen, "Green", 0 },
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{ kYellow, "Yellow", 0 },
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{ kBlue, "Blue", 0 },
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{ k0, "0", 0 },
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{ k1, "1", 0 },
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{ k2, "2", 0 },
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{ k3, "3", 0 },
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{ k4, "4", 0 },
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{ k5, "5", 0 },
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{ k6, "6", 0 },
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{ k7, "7", 0 },
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{ k8, "8", 0 },
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{ k9, "9", 0 },
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{ kPower, "Power", 0 },
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{ kVolUp, "Volume+", 0 },
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{ kVolDn, "Volume-", 0 },
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{ kMute, "Mute", 0 },
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{ kNone, "", 0 },
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};
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cKeys::cKeys(void)
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{
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fileName = NULL;
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code = 0;
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address = 0;
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keys = keyTable;
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}
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void cKeys::Clear(void)
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{
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for (tKey *k = keys; k->type != kNone; k++)
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k->code = 0;
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}
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void cKeys::SetDummyValues(void)
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{
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for (tKey *k = keys; k->type != kNone; k++)
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k->code = k->type + 1; // '+1' to avoid 0
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}
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bool cKeys::Load(const char *FileName)
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{
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isyslog("loading %s", FileName);
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bool result = false;
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if (FileName)
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fileName = strdup(FileName);
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if (fileName) {
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FILE *f = fopen(fileName, "r");
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if (f) {
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int line = 0;
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char buffer[MAXPARSEBUFFER];
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result = true;
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while (fgets(buffer, sizeof(buffer), f) > 0) {
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line++;
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if (!isempty(buffer)) {
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char *Name = buffer;
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char *p = strpbrk(Name, " \t");
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if (p) {
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*p = 0; // terminates 'Name'
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while (*++p && isspace(*p))
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;
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if (*p) {
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if (strcasecmp(Name, "Code") == 0)
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code = *p;
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else if (strcasecmp(Name, "Address") == 0)
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address = strtol(p, NULL, 16);
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else {
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for (tKey *k = keys; k->type != kNone; k++) {
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if (strcasecmp(Name, k->name) == 0) {
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k->code = strtol(p, NULL, 16);
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Name = NULL; // to indicate that we found it
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break;
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}
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}
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if (Name) {
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esyslog("unknown key in %s, line %d\n", fileName, line);
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result = false;
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break;
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}
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}
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}
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continue;
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}
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esyslog("error in %s, line %d\n", fileName, line);
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result = false;
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break;
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}
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}
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fclose(f);
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}
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else
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esyslog("can't open '%s'\n", fileName);
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}
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else
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esyslog("no key configuration file name supplied!\n");
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return result;
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}
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bool cKeys::Save(void)
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{
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cSafeFile f(fileName);
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if (f.Open()) {
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fprintf(f, "Code\t%c\nAddress\t%04X\n", code, address);
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for (tKey *k = keys; k->type != kNone; k++)
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fprintf(f, "%s\t%08X\n", k->name, k->code);
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return f.Close();
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}
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return false;
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}
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eKeys cKeys::Get(unsigned int Code)
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{
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if (Code != 0) {
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tKey *k;
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for (k = keys; k->type != kNone; k++) {
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if (k->code == Code)
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break;
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}
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return k->type;
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}
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return kNone;
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}
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eKeys cKeys::Translate(const char *Command)
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{
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if (Command) {
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const tKey *k = keys;
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while ((k->type != kNone) && strcasecmp(k->name, Command) != 0)
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k++;
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return k->type;
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}
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return kNone;
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}
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unsigned int cKeys::Encode(const char *Command)
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{
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eKeys k = Translate(Command);
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if (k != kNone)
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return keys[k].code;
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return 0;
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}
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void cKeys::Set(eKeys Key, unsigned int Code)
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{
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for (tKey *k = keys; k->type != kNone; k++) {
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if (k->type == Key) {
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k->code = Code;
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break;
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}
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}
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}
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// -- cChannel ---------------------------------------------------------------
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char *cChannel::buffer = NULL;
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cChannel::cChannel(void)
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{
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*name = 0;
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}
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cChannel::cChannel(const cChannel *Channel)
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{
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strcpy(name, Channel ? Channel->name : "Pro7");
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frequency = Channel ? Channel->frequency : 12480;
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polarization = Channel ? Channel->polarization : 'v';
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diseqc = Channel ? Channel->diseqc : 0;
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srate = Channel ? Channel->srate : 27500;
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vpid = Channel ? Channel->vpid : 255;
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apid1 = Channel ? Channel->apid1 : 256;
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apid2 = Channel ? Channel->apid2 : 0;
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dpid1 = Channel ? Channel->dpid1 : 257;
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dpid2 = Channel ? Channel->dpid2 : 0;
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tpid = Channel ? Channel->tpid : 32;
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ca = Channel ? Channel->ca : 0;
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pnr = Channel ? Channel->pnr : 0;
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groupSep = Channel ? Channel->groupSep : false;
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}
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const char *cChannel::ToText(cChannel *Channel)
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{
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char buf[MaxChannelName * 2];
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char *s = Channel->name;
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if (strchr(s, ':')) {
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s = strcpy(buf, s);
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strreplace(s, ':', '|');
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}
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delete buffer;
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if (Channel->groupSep)
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asprintf(&buffer, ":%s\n", s);
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else {
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char apidbuf[32];
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char *q = apidbuf;
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q += snprintf(q, sizeof(apidbuf), "%d", Channel->apid1);
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if (Channel->apid2)
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q += snprintf(q, sizeof(apidbuf) - (q - apidbuf), ",%d", Channel->apid2);
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if (Channel->dpid1 || Channel->dpid2)
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q += snprintf(q, sizeof(apidbuf) - (q - apidbuf), ";%d", Channel->dpid1);
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if (Channel->dpid2)
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q += snprintf(q, sizeof(apidbuf) - (q - apidbuf), ",%d", Channel->dpid2);
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*q = 0;
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asprintf(&buffer, "%s:%d:%c:%d:%d:%d:%s:%d:%d:%d\n", s, Channel->frequency, Channel->polarization, Channel->diseqc, Channel->srate, Channel->vpid, apidbuf, Channel->tpid, Channel->ca, Channel->pnr);
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}
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return buffer;
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}
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const char *cChannel::ToText(void)
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{
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return ToText(this);
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}
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bool cChannel::Parse(const char *s)
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{
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char *buffer = NULL;
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if (*s == ':') {
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if (*++s) {
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strn0cpy(name, s, MaxChannelName);
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name[strlen(name) - 1] = 0; // strip the '\n'
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groupSep = true;
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number = 0;
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}
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else
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return false;
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}
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else {
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groupSep = false;
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char *apidbuf = NULL;
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int fields = sscanf(s, "%a[^:]:%d :%c:%d :%d :%d :%a[^:]:%d :%d :%d ", &buffer, &frequency, &polarization, &diseqc, &srate, &vpid, &apidbuf, &tpid, &ca, &pnr);
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apid1 = apid2 = 0;
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dpid1 = dpid2 = 0;
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if (apidbuf) {
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char *p = strchr(apidbuf, ';');
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if (p)
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*p++ = 0;
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sscanf(apidbuf, "%d ,%d ", &apid1, &apid2);
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if (p)
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sscanf(p, "%d ,%d ", &dpid1, &dpid2);
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delete apidbuf;
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}
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else
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return false;
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if (fields >= 9) {
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if (fields == 9) {
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// allow reading of old format
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pnr = ca;
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ca = tpid;
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tpid = 0;
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}
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strn0cpy(name, buffer, MaxChannelName);
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delete buffer;
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}
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else
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return false;
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}
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strreplace(name, '|', ':');
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return true;
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}
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bool cChannel::Save(FILE *f)
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{
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return fprintf(f, ToText()) > 0;
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}
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bool cChannel::Switch(cDvbApi *DvbApi, bool Log)
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{
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if (!DvbApi)
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DvbApi = cDvbApi::PrimaryDvbApi;
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if (!DvbApi->Recording() && !groupSep) {
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if (Log)
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isyslog("switching to channel %d", number);
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for (int i = 3; i--;) {
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switch (DvbApi->SetChannel(number, frequency, polarization, diseqc, srate, vpid, apid1, apid2, dpid1, dpid2, tpid, ca, pnr)) {
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case scrOk: return true;
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case scrNoTransfer: if (Interface)
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Interface->Error(tr("Can't start Transfer Mode!"));
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return false;
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case scrFailed: break; // loop will retry
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}
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esyslog("retrying");
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}
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return false;
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}
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if (DvbApi->Recording())
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Interface->Error(tr("Channel locked (recording)!"));
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return false;
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}
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// -- cTimer -----------------------------------------------------------------
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char *cTimer::buffer = NULL;
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cTimer::cTimer(bool Instant)
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{
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startTime = stopTime = 0;
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recording = pending = false;
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active = Instant ? taActInst : taInactive;
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cChannel *ch = Channels.GetByNumber(cDvbApi::CurrentChannel());
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channel = ch ? ch->number : 0;
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time_t t = time(NULL);
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struct tm tm_r;
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struct tm *now = localtime_r(&t, &tm_r);
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day = now->tm_mday;
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start = now->tm_hour * 100 + now->tm_min;
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stop = now->tm_hour * 60 + now->tm_min + Setup.InstantRecordTime;
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stop = (stop / 60) * 100 + (stop % 60);
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if (stop >= 2400)
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stop -= 2400;
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//TODO VPS???
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priority = Setup.DefaultPriority;
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lifetime = Setup.DefaultLifetime;
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*file = 0;
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firstday = 0;
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summary = NULL;
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if (Instant && ch)
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snprintf(file, sizeof(file), "%s%s", Setup.MarkInstantRecord ? "@" : "", *Setup.NameInstantRecord ? Setup.NameInstantRecord : ch->name);
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}
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cTimer::cTimer(const cEventInfo *EventInfo)
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{
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startTime = stopTime = 0;
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recording = pending = false;
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active = true;
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cChannel *ch = Channels.GetByServiceID(EventInfo->GetServiceID());
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channel = ch ? ch->number : 0;
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time_t tstart = EventInfo->GetTime();
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time_t tstop = tstart + EventInfo->GetDuration() + Setup.MarginStop * 60;
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tstart -= Setup.MarginStart * 60;
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struct tm tm_r;
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struct tm *time = localtime_r(&tstart, &tm_r);
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day = time->tm_mday;
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start = time->tm_hour * 100 + time->tm_min;
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time = localtime_r(&tstop, &tm_r);
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stop = time->tm_hour * 100 + time->tm_min;
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if (stop >= 2400)
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stop -= 2400;
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priority = Setup.DefaultPriority;
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lifetime = Setup.DefaultLifetime;
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*file = 0;
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const char *Title = EventInfo->GetTitle();
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if (!isempty(Title))
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strn0cpy(file, EventInfo->GetTitle(), sizeof(file));
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firstday = 0;
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summary = NULL;
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}
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cTimer::~cTimer()
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{
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delete summary;
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}
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cTimer& cTimer::operator= (const cTimer &Timer)
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{
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memcpy(this, &Timer, sizeof(*this));
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if (summary)
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summary = strdup(summary);
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return *this;
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}
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bool cTimer::operator< (const cListObject &ListObject)
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{
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cTimer *ti = (cTimer *)&ListObject;
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time_t t1 = StartTime();
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time_t t2 = ti->StartTime();
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return t1 < t2 || (t1 == t2 && priority > ti->priority);
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}
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const char *cTimer::ToText(cTimer *Timer)
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{
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delete buffer;
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strreplace(Timer->file, ':', '|');
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strreplace(Timer->summary, '\n', '|');
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asprintf(&buffer, "%d:%d:%s:%04d:%04d:%d:%d:%s:%s\n", Timer->active, Timer->channel, PrintDay(Timer->day, Timer->firstday), Timer->start, Timer->stop, Timer->priority, Timer->lifetime, Timer->file, Timer->summary ? Timer->summary : "");
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strreplace(Timer->summary, '|', '\n');
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strreplace(Timer->file, '|', ':');
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return buffer;
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}
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const char *cTimer::ToText(void)
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{
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return ToText(this);
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}
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int cTimer::TimeToInt(int t)
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{
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return (t / 100 * 60 + t % 100) * 60;
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}
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int cTimer::ParseDay(const char *s, time_t *FirstDay)
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{
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char *tail;
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int d = strtol(s, &tail, 10);
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if (FirstDay)
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*FirstDay = 0;
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if (tail && *tail) {
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d = 0;
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if (tail == s) {
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const char *first = strchr(s, '@');
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int l = first ? first - s : strlen(s);
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if (l == 7) {
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for (const char *p = s + 6; p >= s; p--) {
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d <<= 1;
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d |= (*p != '-');
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}
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d |= 0x80000000;
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}
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if (FirstDay && first) {
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++first;
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if (strlen(first) == 10) {
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struct tm tm_r;
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if (3 == sscanf(first, "%d-%d-%d", &tm_r.tm_year, &tm_r.tm_mon, &tm_r.tm_mday)) {
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tm_r.tm_year -= 1900;
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tm_r.tm_mon--;
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tm_r.tm_hour = tm_r.tm_min = tm_r.tm_sec = 0;
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tm_r.tm_isdst = -1; // makes sure mktime() will determine the correct DST setting
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*FirstDay = mktime(&tm_r);
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}
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}
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else
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d = 0;
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}
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}
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}
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else if (d < 1 || d > 31)
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d = 0;
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return d;
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}
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const char *cTimer::PrintDay(int d, time_t FirstDay)
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{
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#define DAYBUFFERSIZE 32
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static char buffer[DAYBUFFERSIZE];
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if ((d & 0x80000000) != 0) {
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char *b = buffer;
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const char *w = tr("MTWTFSS");
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while (*w) {
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*b++ = (d & 1) ? *w : '-';
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d >>= 1;
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w++;
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}
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if (FirstDay) {
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struct tm tm_r;
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localtime_r(&FirstDay, &tm_r);
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b += strftime(b, DAYBUFFERSIZE - (b - buffer), "@%Y-%m-%d", &tm_r);
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}
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*b = 0;
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}
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else
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sprintf(buffer, "%d", d);
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return buffer;
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}
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const char *cTimer::PrintFirstDay(void)
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{
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if (firstday) {
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const char *s = PrintDay(day, firstday);
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if (strlen(s) == 18)
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return s + 8;
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}
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return ""; // not NULL, so the caller can always use the result
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}
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bool cTimer::Parse(const char *s)
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{
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char *buffer1 = NULL;
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char *buffer2 = NULL;
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delete summary;
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summary = NULL;
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//XXX Apparently sscanf() doesn't work correctly if the last %a argument
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//XXX results in an empty string (this first occured when the EIT gathering
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//XXX was put into a separate thread - don't know why this happens...
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//XXX As a cure we copy the original string and add a blank.
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|
//XXX If anybody can shed some light on why sscanf() failes here, I'd love
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//XXX to hear about that!
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char *s2 = NULL;
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int l2 = strlen(s);
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while (l2 > 0 && isspace(s[l2 - 1]))
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l2--;
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if (s[l2 - 1] == ':') {
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s2 = (char *)malloc(l2 + 3);
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strcat(strn0cpy(s2, s, l2 + 1), " \n");
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s = s2;
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}
|
|
if (8 <= sscanf(s, "%d :%d :%a[^:]:%d :%d :%d :%d :%a[^:\n]:%a[^\n]", &active, &channel, &buffer1, &start, &stop, &priority, &lifetime, &buffer2, &summary)) {
|
|
if (summary && !*skipspace(summary)) {
|
|
delete summary;
|
|
summary = NULL;
|
|
}
|
|
//TODO add more plausibility checks
|
|
day = ParseDay(buffer1, &firstday);
|
|
strn0cpy(file, buffer2, MaxFileName);
|
|
strreplace(file, '|', ':');
|
|
strreplace(summary, '|', '\n');
|
|
delete buffer1;
|
|
delete buffer2;
|
|
delete s2;
|
|
return day != 0;
|
|
}
|
|
delete s2;
|
|
return false;
|
|
}
|
|
|
|
bool cTimer::Save(FILE *f)
|
|
{
|
|
return fprintf(f, ToText()) > 0;
|
|
}
|
|
|
|
bool cTimer::IsSingleEvent(void)
|
|
{
|
|
return (day & 0x80000000) == 0;
|
|
}
|
|
|
|
int cTimer::GetMDay(time_t t)
|
|
{
|
|
struct tm tm_r;
|
|
return localtime_r(&t, &tm_r)->tm_mday;
|
|
}
|
|
|
|
int cTimer::GetWDay(time_t t)
|
|
{
|
|
struct tm tm_r;
|
|
int weekday = localtime_r(&t, &tm_r)->tm_wday;
|
|
return weekday == 0 ? 6 : weekday - 1; // we start with monday==0!
|
|
}
|
|
|
|
bool cTimer::DayMatches(time_t t)
|
|
{
|
|
return IsSingleEvent() ? GetMDay(t) == day : (day & (1 << GetWDay(t))) != 0;
|
|
}
|
|
|
|
time_t cTimer::IncDay(time_t t, int Days)
|
|
{
|
|
struct tm tm_r;
|
|
tm tm = *localtime_r(&t, &tm_r);
|
|
tm.tm_mday += Days; // now tm_mday may be out of its valid range
|
|
int h = tm.tm_hour; // save original hour to compensate for DST change
|
|
tm.tm_isdst = -1; // makes sure mktime() will determine the correct DST setting
|
|
t = mktime(&tm); // normalize all values
|
|
tm.tm_hour = h; // compensate for DST change
|
|
return mktime(&tm); // calculate final result
|
|
}
|
|
|
|
time_t cTimer::SetTime(time_t t, int SecondsFromMidnight)
|
|
{
|
|
struct tm tm_r;
|
|
tm tm = *localtime_r(&t, &tm_r);
|
|
tm.tm_hour = SecondsFromMidnight / 3600;
|
|
tm.tm_min = (SecondsFromMidnight % 3600) / 60;
|
|
tm.tm_sec = SecondsFromMidnight % 60;
|
|
tm.tm_isdst = -1; // makes sure mktime() will determine the correct DST setting
|
|
return mktime(&tm);
|
|
}
|
|
|
|
char *cTimer::SetFile(const char *File)
|
|
{
|
|
if (!isempty(File))
|
|
strn0cpy(file, File, sizeof(file));
|
|
return file;
|
|
}
|
|
|
|
bool cTimer::Matches(time_t t)
|
|
{
|
|
startTime = stopTime = 0;
|
|
if (t == 0)
|
|
t = time(NULL);
|
|
|
|
int begin = TimeToInt(start); // seconds from midnight
|
|
int length = TimeToInt(stop) - begin;
|
|
if (length < 0)
|
|
length += SECSINDAY;
|
|
|
|
int DaysToCheck = IsSingleEvent() ? 61 : 7; // 61 to handle months with 31/30/31
|
|
for (int i = -1; i <= DaysToCheck; i++) {
|
|
time_t t0 = IncDay(t, i);
|
|
if (DayMatches(t0)) {
|
|
time_t a = SetTime(t0, begin);
|
|
time_t b = a + length;
|
|
if ((!firstday || a >= firstday) && t <= b) {
|
|
startTime = a;
|
|
stopTime = b;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (!startTime)
|
|
startTime = firstday; // just to have something that's more than a week in the future
|
|
else if (t > startTime || t > firstday + SECSINDAY + 3600) // +3600 in case of DST change
|
|
firstday = 0;
|
|
return active && startTime <= t && t < stopTime; // must stop *before* stopTime to allow adjacent timers
|
|
}
|
|
|
|
time_t cTimer::StartTime(void)
|
|
{
|
|
if (!startTime)
|
|
Matches();
|
|
return startTime;
|
|
}
|
|
|
|
time_t cTimer::StopTime(void)
|
|
{
|
|
if (!stopTime)
|
|
Matches();
|
|
return stopTime;
|
|
}
|
|
|
|
void cTimer::SetRecording(bool Recording)
|
|
{
|
|
recording = Recording;
|
|
isyslog("timer %d %s", Index() + 1, recording ? "start" : "stop");
|
|
}
|
|
|
|
void cTimer::SetPending(bool Pending)
|
|
{
|
|
pending = Pending;
|
|
}
|
|
|
|
void cTimer::Skip(void)
|
|
{
|
|
firstday = IncDay(SetTime(StartTime(), 0), 1);
|
|
}
|
|
|
|
// --- cCommand -------------------------------------------------------------
|
|
|
|
char *cCommand::result = NULL;
|
|
|
|
cCommand::cCommand(void)
|
|
{
|
|
title = command = NULL;
|
|
}
|
|
|
|
cCommand::~cCommand()
|
|
{
|
|
delete title;
|
|
delete command;
|
|
}
|
|
|
|
bool cCommand::Parse(const char *s)
|
|
{
|
|
const char *p = strchr(s, ':');
|
|
if (p) {
|
|
int l = p - s;
|
|
if (l > 0) {
|
|
title = new char[l + 1];
|
|
strn0cpy(title, s, l + 1);
|
|
if (!isempty(title)) {
|
|
command = stripspace(strdup(skipspace(p + 1)));
|
|
return !isempty(command);
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
const char *cCommand::Execute(void)
|
|
{
|
|
dsyslog("executing command '%s'", command);
|
|
delete result;
|
|
result = NULL;
|
|
FILE *p = popen(command, "r");
|
|
if (p) {
|
|
int l = 0;
|
|
int c;
|
|
while ((c = fgetc(p)) != EOF) {
|
|
if (l % 20 == 0)
|
|
result = (char *)realloc(result, l + 21);
|
|
result[l++] = c;
|
|
}
|
|
if (result)
|
|
result[l] = 0;
|
|
pclose(p);
|
|
}
|
|
else
|
|
esyslog("ERROR: can't open pipe for command '%s'", command);
|
|
return result;
|
|
}
|
|
|
|
// -- cSVDRPhost -------------------------------------------------------------
|
|
|
|
cSVDRPhost::cSVDRPhost(void)
|
|
{
|
|
addr.s_addr = 0;
|
|
mask = 0;
|
|
}
|
|
|
|
bool cSVDRPhost::Parse(const char *s)
|
|
{
|
|
mask = 0xFFFFFFFF;
|
|
const char *p = strchr(s, '/');
|
|
if (p) {
|
|
char *error = NULL;
|
|
int m = strtoul(p + 1, &error, 10);
|
|
if (error && !isspace(*error) || m > 32)
|
|
return false;
|
|
*(char *)p = 0; // yes, we know it's 'const' - will be restored!
|
|
if (m == 0)
|
|
mask = 0;
|
|
else
|
|
mask >>= (32 - m);
|
|
}
|
|
int result = inet_aton(s, &addr);
|
|
if (p)
|
|
*(char *)p = '/'; // there it is again
|
|
return result != 0 && (mask != 0 || addr.s_addr == 0);
|
|
}
|
|
|
|
bool cSVDRPhost::Accepts(in_addr_t Address)
|
|
{
|
|
return (Address & mask) == addr.s_addr;
|
|
}
|
|
|
|
// -- cCaDefinition ----------------------------------------------------------
|
|
|
|
cCaDefinition::cCaDefinition(void)
|
|
{
|
|
number = 0;
|
|
description = NULL;
|
|
}
|
|
|
|
cCaDefinition::~cCaDefinition()
|
|
{
|
|
delete description;
|
|
}
|
|
|
|
bool cCaDefinition::Parse(const char *s)
|
|
{
|
|
return 2 == sscanf(s, "%d %a[^\n]", &number, &description) && description && *description;
|
|
}
|
|
|
|
// -- cKeys ------------------------------------------------------------------
|
|
|
|
cKeys Keys;
|
|
|
|
// -- cCommands --------------------------------------------------------------
|
|
|
|
cCommands Commands;
|
|
|
|
// -- cChannels --------------------------------------------------------------
|
|
|
|
cChannels Channels;
|
|
|
|
bool cChannels::Load(const char *FileName, bool AllowComments)
|
|
{
|
|
if (cConfig<cChannel>::Load(FileName, AllowComments)) {
|
|
ReNumber();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
int cChannels::GetNextGroup(int Idx)
|
|
{
|
|
cChannel *channel = Get(++Idx);
|
|
while (channel && !channel->groupSep)
|
|
channel = Get(++Idx);
|
|
return channel ? Idx : -1;
|
|
}
|
|
|
|
int cChannels::GetPrevGroup(int Idx)
|
|
{
|
|
cChannel *channel = Get(--Idx);
|
|
while (channel && !channel->groupSep)
|
|
channel = Get(--Idx);
|
|
return channel ? Idx : -1;
|
|
}
|
|
|
|
int cChannels::GetNextNormal(int Idx)
|
|
{
|
|
cChannel *channel = Get(++Idx);
|
|
while (channel && channel->groupSep)
|
|
channel = Get(++Idx);
|
|
return channel ? Idx : -1;
|
|
}
|
|
|
|
void cChannels::ReNumber( void )
|
|
{
|
|
int Number = 0;
|
|
cChannel *ch = (cChannel *)First();
|
|
while (ch) {
|
|
if (!ch->groupSep)
|
|
ch->number = ++Number;
|
|
ch = (cChannel *)ch->Next();
|
|
}
|
|
maxNumber = Number;
|
|
}
|
|
|
|
cChannel *cChannels::GetByNumber(int Number)
|
|
{
|
|
cChannel *channel = (cChannel *)First();
|
|
while (channel) {
|
|
if (!channel->groupSep && channel->number == Number)
|
|
return channel;
|
|
channel = (cChannel *)channel->Next();
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
cChannel *cChannels::GetByServiceID(unsigned short ServiceId)
|
|
{
|
|
cChannel *channel = (cChannel *)First();
|
|
while (channel) {
|
|
if (!channel->groupSep && channel->pnr == ServiceId)
|
|
return channel;
|
|
channel = (cChannel *)channel->Next();
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
bool cChannels::SwitchTo(int Number, cDvbApi *DvbApi)
|
|
{
|
|
cChannel *channel = GetByNumber(Number);
|
|
return channel && channel->Switch(DvbApi);
|
|
}
|
|
|
|
const char *cChannels::GetChannelNameByNumber(int Number)
|
|
{
|
|
cChannel *channel = GetByNumber(Number);
|
|
return channel ? channel->name : NULL;
|
|
}
|
|
|
|
// -- cTimers ----------------------------------------------------------------
|
|
|
|
cTimers Timers;
|
|
|
|
cTimer *cTimers::GetTimer(cTimer *Timer)
|
|
{
|
|
cTimer *ti = (cTimer *)First();
|
|
while (ti) {
|
|
if (ti->channel == Timer->channel && ti->day == Timer->day && ti->start == Timer->start && ti->stop == Timer->stop)
|
|
return ti;
|
|
ti = (cTimer *)ti->Next();
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
cTimer *cTimers::GetMatch(time_t t)
|
|
{
|
|
cTimer *t0 = NULL;
|
|
cTimer *ti = First();
|
|
while (ti) {
|
|
if (!ti->recording && ti->Matches(t)) {
|
|
if (!t0 || ti->priority > t0->priority)
|
|
t0 = ti;
|
|
}
|
|
ti = (cTimer *)ti->Next();
|
|
}
|
|
return t0;
|
|
}
|
|
|
|
cTimer *cTimers::GetNextActiveTimer(void)
|
|
{
|
|
cTimer *t0 = NULL;
|
|
cTimer *ti = First();
|
|
while (ti) {
|
|
if (ti->active && (!t0 || *ti < *t0))
|
|
t0 = ti;
|
|
ti = (cTimer *)ti->Next();
|
|
}
|
|
return t0;
|
|
}
|
|
|
|
// -- cSVDRPhosts ------------------------------------------------------------
|
|
|
|
cSVDRPhosts SVDRPhosts;
|
|
|
|
bool cSVDRPhosts::Acceptable(in_addr_t Address)
|
|
{
|
|
cSVDRPhost *h = First();
|
|
while (h) {
|
|
if (h->Accepts(Address))
|
|
return true;
|
|
h = (cSVDRPhost *)h->Next();
|
|
}
|
|
return false;
|
|
}
|
|
|
|
// -- cCaDefinitions ---------------------------------------------------------
|
|
|
|
cCaDefinitions CaDefinitions;
|
|
|
|
const cCaDefinition *cCaDefinitions::Get(int Number)
|
|
{
|
|
cCaDefinition *p = First();
|
|
while (p) {
|
|
if (p->Number() == Number)
|
|
return p;
|
|
p = (cCaDefinition *)p->Next();
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
// -- cSetupLine -------------------------------------------------------------
|
|
|
|
cSetupLine::cSetupLine(void)
|
|
{
|
|
plugin = name = value = NULL;
|
|
}
|
|
|
|
cSetupLine::cSetupLine(const char *Name, const char *Value, const char *Plugin)
|
|
{
|
|
name = strdup(Name);
|
|
value = strdup(Value);
|
|
plugin = Plugin ? strdup(Plugin) : NULL;
|
|
}
|
|
|
|
cSetupLine::~cSetupLine()
|
|
{
|
|
delete plugin;
|
|
delete name;
|
|
delete value;
|
|
}
|
|
|
|
bool cSetupLine::operator< (const cListObject &ListObject)
|
|
{
|
|
const cSetupLine *sl = (cSetupLine *)&ListObject;
|
|
if (!plugin && !sl->plugin)
|
|
return strcasecmp(name, sl->name) < 0;
|
|
if (!plugin)
|
|
return true;
|
|
if (!sl->plugin)
|
|
return false;
|
|
int result = strcasecmp(plugin, sl->plugin);
|
|
if (result == 0)
|
|
result = strcasecmp(name, sl->name);
|
|
return result < 0;
|
|
}
|
|
|
|
bool cSetupLine::Parse(char *s)
|
|
{
|
|
char *p = strchr(s, '=');
|
|
if (p) {
|
|
*p = 0;
|
|
char *Name = compactspace(s);
|
|
char *Value = compactspace(p + 1);
|
|
if (*Name && *Value) {
|
|
p = strchr(Name, '.');
|
|
if (p) {
|
|
*p = 0;
|
|
char *Plugin = compactspace(Name);
|
|
Name = compactspace(p + 1);
|
|
if (!(*Plugin && *Name))
|
|
return false;
|
|
plugin = strdup(Plugin);
|
|
}
|
|
name = strdup(Name);
|
|
value = strdup(Value);
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool cSetupLine::Save(FILE *f)
|
|
{
|
|
return fprintf(f, "%s%s%s = %s\n", plugin ? plugin : "", plugin ? "." : "", name, value) > 0;
|
|
}
|
|
|
|
// -- cSetup -----------------------------------------------------------------
|
|
|
|
cSetup Setup;
|
|
|
|
cSetup::cSetup(void)
|
|
{
|
|
OSDLanguage = 0;
|
|
PrimaryDVB = 1;
|
|
ShowInfoOnChSwitch = 1;
|
|
MenuScrollPage = 1;
|
|
MarkInstantRecord = 1;
|
|
strcpy(NameInstantRecord, "TITLE EPISODE");
|
|
InstantRecordTime = 180;
|
|
LnbSLOF = 11700;
|
|
LnbFrequLo = 9750;
|
|
LnbFrequHi = 10600;
|
|
DiSEqC = 0;
|
|
SetSystemTime = 0;
|
|
TimeTransponder = 0;
|
|
MarginStart = 2;
|
|
MarginStop = 10;
|
|
EPGScanTimeout = 5;
|
|
EPGBugfixLevel = 2;
|
|
SVDRPTimeout = 300;
|
|
SortTimers = 1;
|
|
PrimaryLimit = 0;
|
|
DefaultPriority = 50;
|
|
DefaultLifetime = 50;
|
|
UseSubtitle = 1;
|
|
RecordingDirs = 1;
|
|
VideoFormat = VIDEO_FORMAT_4_3;
|
|
RecordDolbyDigital = 1;
|
|
ChannelInfoPos = 0;
|
|
OSDwidth = 52;
|
|
OSDheight = 18;
|
|
OSDMessageTime = 1;
|
|
MaxVideoFileSize = MAXVIDEOFILESIZE;
|
|
SplitEditedFiles = 0;
|
|
MinEventTimeout = 30;
|
|
MinUserInactivity = 120;
|
|
MultiSpeedMode = 0;
|
|
ShowReplayMode = 0;
|
|
memset(CaCaps, sizeof(CaCaps), 0);
|
|
CurrentChannel = -1;
|
|
CurrentVolume = MAXVOLUME;
|
|
}
|
|
|
|
cSetup& cSetup::operator= (const cSetup &s)
|
|
{
|
|
memcpy(&__BeginData__, &s.__BeginData__, (char *)&s.__EndData__ - (char *)&s.__BeginData__);
|
|
return *this;
|
|
}
|
|
|
|
cSetupLine *cSetup::Get(const char *Name, const char *Plugin)
|
|
{
|
|
for (cSetupLine *l = First(); l; l = Next(l)) {
|
|
if ((l->Plugin() == NULL) == (Plugin == NULL)) {
|
|
if ((!Plugin || strcasecmp(l->Plugin(), Plugin) == 0) && strcasecmp(l->Name(), Name) == 0)
|
|
return l;
|
|
}
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
void cSetup::Store(const char *Name, const char *Value, const char *Plugin)
|
|
{
|
|
if (Name && *Name) {
|
|
cSetupLine *l = Get(Name, Plugin);
|
|
if (l)
|
|
Del(l);
|
|
if (Value)
|
|
Add(new cSetupLine(Name, Value, Plugin));
|
|
}
|
|
}
|
|
|
|
void cSetup::Store(const char *Name, int Value, const char *Plugin)
|
|
{
|
|
char *buffer = NULL;
|
|
asprintf(&buffer, "%d", Value);
|
|
Store(Name, buffer, Plugin);
|
|
delete buffer;
|
|
}
|
|
|
|
bool cSetup::Load(const char *FileName)
|
|
{
|
|
if (cConfig<cSetupLine>::Load(FileName, true)) {
|
|
bool result = true;
|
|
for (cSetupLine *l = First(); l; l = Next(l)) {
|
|
bool error = false;
|
|
if (l->Plugin()) {
|
|
cPlugin *p = cPluginManager::GetPlugin(l->Plugin());
|
|
if (p && !p->SetupParse(l->Name(), l->Value()))
|
|
error = true;
|
|
}
|
|
else {
|
|
if (!Parse(l->Name(), l->Value()))
|
|
error = true;
|
|
}
|
|
if (error) {
|
|
esyslog("ERROR: unknown config parameter: %s%s%s = %s", l->Plugin() ? l->Plugin() : "", l->Plugin() ? "." : "", l->Name(), l->Value());
|
|
result = false;
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void cSetup::StoreCaCaps(const char *Name)
|
|
{
|
|
for (int d = 0; d < MAXDVBAPI; d++) {
|
|
char buffer[MAXPARSEBUFFER];
|
|
char *q = buffer;
|
|
*buffer = 0;
|
|
for (int i = 0; i < MAXCACAPS; i++) {
|
|
if (CaCaps[d][i]) {
|
|
if (!*buffer)
|
|
q += snprintf(buffer, sizeof(buffer), "%d", d + 1);
|
|
q += snprintf(q, sizeof(buffer) - (q - buffer), " %d", CaCaps[d][i]);
|
|
}
|
|
}
|
|
if (*buffer)
|
|
Store(Name, buffer);
|
|
}
|
|
}
|
|
|
|
bool cSetup::ParseCaCaps(const char *Value)
|
|
{
|
|
char *p;
|
|
int d = strtol(Value, &p, 10);
|
|
if (d > 0 && d <= MAXDVBAPI) {
|
|
d--;
|
|
int i = 0;
|
|
while (p != Value && p && *p) {
|
|
if (i < MAXCACAPS) {
|
|
int c = strtol(p, &p, 10);
|
|
if (c > 0)
|
|
CaCaps[d][i++] = c;
|
|
else
|
|
return false;
|
|
}
|
|
else
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool cSetup::Parse(const char *Name, const char *Value)
|
|
{
|
|
if (!strcasecmp(Name, "OSDLanguage")) OSDLanguage = atoi(Value);
|
|
else if (!strcasecmp(Name, "PrimaryDVB")) PrimaryDVB = atoi(Value);
|
|
else if (!strcasecmp(Name, "ShowInfoOnChSwitch")) ShowInfoOnChSwitch = atoi(Value);
|
|
else if (!strcasecmp(Name, "MenuScrollPage")) MenuScrollPage = atoi(Value);
|
|
else if (!strcasecmp(Name, "MarkInstantRecord")) MarkInstantRecord = atoi(Value);
|
|
else if (!strcasecmp(Name, "NameInstantRecord")) strn0cpy(NameInstantRecord, Value, MaxFileName);
|
|
else if (!strcasecmp(Name, "InstantRecordTime")) InstantRecordTime = atoi(Value);
|
|
else if (!strcasecmp(Name, "LnbSLOF")) LnbSLOF = atoi(Value);
|
|
else if (!strcasecmp(Name, "LnbFrequLo")) LnbFrequLo = atoi(Value);
|
|
else if (!strcasecmp(Name, "LnbFrequHi")) LnbFrequHi = atoi(Value);
|
|
else if (!strcasecmp(Name, "DiSEqC")) DiSEqC = atoi(Value);
|
|
else if (!strcasecmp(Name, "SetSystemTime")) SetSystemTime = atoi(Value);
|
|
else if (!strcasecmp(Name, "TimeTransponder")) TimeTransponder = atoi(Value);
|
|
else if (!strcasecmp(Name, "MarginStart")) MarginStart = atoi(Value);
|
|
else if (!strcasecmp(Name, "MarginStop")) MarginStop = atoi(Value);
|
|
else if (!strcasecmp(Name, "EPGScanTimeout")) EPGScanTimeout = atoi(Value);
|
|
else if (!strcasecmp(Name, "EPGBugfixLevel")) EPGBugfixLevel = atoi(Value);
|
|
else if (!strcasecmp(Name, "SVDRPTimeout")) SVDRPTimeout = atoi(Value);
|
|
else if (!strcasecmp(Name, "SortTimers")) SortTimers = atoi(Value);
|
|
else if (!strcasecmp(Name, "PrimaryLimit")) PrimaryLimit = atoi(Value);
|
|
else if (!strcasecmp(Name, "DefaultPriority")) DefaultPriority = atoi(Value);
|
|
else if (!strcasecmp(Name, "DefaultLifetime")) DefaultLifetime = atoi(Value);
|
|
else if (!strcasecmp(Name, "UseSubtitle")) UseSubtitle = atoi(Value);
|
|
else if (!strcasecmp(Name, "RecordingDirs")) RecordingDirs = atoi(Value);
|
|
else if (!strcasecmp(Name, "VideoFormat")) VideoFormat = atoi(Value);
|
|
else if (!strcasecmp(Name, "RecordDolbyDigital")) RecordDolbyDigital = atoi(Value);
|
|
else if (!strcasecmp(Name, "ChannelInfoPos")) ChannelInfoPos = atoi(Value);
|
|
else if (!strcasecmp(Name, "OSDwidth")) OSDwidth = atoi(Value);
|
|
else if (!strcasecmp(Name, "OSDheight")) OSDheight = atoi(Value);
|
|
else if (!strcasecmp(Name, "OSDMessageTime")) OSDMessageTime = atoi(Value);
|
|
else if (!strcasecmp(Name, "MaxVideoFileSize")) MaxVideoFileSize = atoi(Value);
|
|
else if (!strcasecmp(Name, "SplitEditedFiles")) SplitEditedFiles = atoi(Value);
|
|
else if (!strcasecmp(Name, "MinEventTimeout")) MinEventTimeout = atoi(Value);
|
|
else if (!strcasecmp(Name, "MinUserInactivity")) MinUserInactivity = atoi(Value);
|
|
else if (!strcasecmp(Name, "MultiSpeedMode")) MultiSpeedMode = atoi(Value);
|
|
else if (!strcasecmp(Name, "ShowReplayMode")) ShowReplayMode = atoi(Value);
|
|
else if (!strcasecmp(Name, "CaCaps")) return ParseCaCaps(Value);
|
|
else if (!strcasecmp(Name, "CurrentChannel")) CurrentChannel = atoi(Value);
|
|
else if (!strcasecmp(Name, "CurrentVolume")) CurrentVolume = atoi(Value);
|
|
else
|
|
return false;
|
|
return true;
|
|
}
|
|
|
|
bool cSetup::Save(void)
|
|
{
|
|
Store("OSDLanguage", OSDLanguage);
|
|
Store("PrimaryDVB", PrimaryDVB);
|
|
Store("ShowInfoOnChSwitch", ShowInfoOnChSwitch);
|
|
Store("MenuScrollPage", MenuScrollPage);
|
|
Store("MarkInstantRecord", MarkInstantRecord);
|
|
Store("NameInstantRecord", NameInstantRecord);
|
|
Store("InstantRecordTime", InstantRecordTime);
|
|
Store("LnbSLOF", LnbSLOF);
|
|
Store("LnbFrequLo", LnbFrequLo);
|
|
Store("LnbFrequHi", LnbFrequHi);
|
|
Store("DiSEqC", DiSEqC);
|
|
Store("SetSystemTime", SetSystemTime);
|
|
Store("TimeTransponder", TimeTransponder);
|
|
Store("MarginStart", MarginStart);
|
|
Store("MarginStop", MarginStop);
|
|
Store("EPGScanTimeout", EPGScanTimeout);
|
|
Store("EPGBugfixLevel", EPGBugfixLevel);
|
|
Store("SVDRPTimeout", SVDRPTimeout);
|
|
Store("SortTimers", SortTimers);
|
|
Store("PrimaryLimit", PrimaryLimit);
|
|
Store("DefaultPriority", DefaultPriority);
|
|
Store("DefaultLifetime", DefaultLifetime);
|
|
Store("UseSubtitle", UseSubtitle);
|
|
Store("RecordingDirs", RecordingDirs);
|
|
Store("VideoFormat", VideoFormat);
|
|
Store("RecordDolbyDigital", RecordDolbyDigital);
|
|
Store("ChannelInfoPos", ChannelInfoPos);
|
|
Store("OSDwidth", OSDwidth);
|
|
Store("OSDheight", OSDheight);
|
|
Store("OSDMessageTime", OSDMessageTime);
|
|
Store("MaxVideoFileSize", MaxVideoFileSize);
|
|
Store("SplitEditedFiles", SplitEditedFiles);
|
|
Store("MinEventTimeout", MinEventTimeout);
|
|
Store("MinUserInactivity", MinUserInactivity);
|
|
Store("MultiSpeedMode", MultiSpeedMode);
|
|
Store("ShowReplayMode", ShowReplayMode);
|
|
StoreCaCaps("CaCaps");
|
|
Store("CurrentChannel", CurrentChannel);
|
|
Store("CurrentVolume", CurrentVolume);
|
|
|
|
Sort();
|
|
|
|
if (cConfig<cSetupLine>::Save()) {
|
|
isyslog("saved setup to %s", FileName());
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|