void checkVol(void)
{
int nl=0,nr=0;
nl=convert_range(cure->element.data.volume1.pvoices[0],cure->info.data.volume1.prange[0].min,cure->info.data.volume1.prange[0].max,0,100);
nr=convert_range(cure->element.data.volume1.pvoices[1],cure->info.data.volume1.prange[1].min,cure->info.data.volume1.prange[1].max,0,100);
if(1)
{
curleft=nl;
curright=nr;
}
else
{
if(nl!=curleft||nr!=curright)
{
if(nl!=curleft)
{
curleft=nl;
drawLeft();
}
if(nr!=curright)
{
curright=nr;
drawRight();
}
}
}
update();
repaint();
}
void setVol(int left, int right)
{
int err;
callbacks();
cure->element.data.volume1.pvoices[0]=convert_range(left,0,100,cure->info.data.volume1.prange[0].min,cure->info.data.volume1.prange[0].max);
if(cure->element.data.volume1.pvoices[0]>cure->info.data.volume1.prange[0].max)
cure->element.data.volume1.pvoices[0]=cure->info.data.volume1.prange[0].max;
if(cure->element.data.volume1.pvoices[0]<cure->info.data.volume1.prange[0].min)
cure->element.data.volume1.pvoices[0]=cure->info.data.volume1.prange[0].min;
cure->element.data.volume1.pvoices[1]=convert_range(right,0,100,cure->info.data.volume1.prange[1].min,cure->info.data.volume1.prange[1].max);
if(cure->element.data.volume1.pvoices[1]>cure->info.data.volume1.prange[1].max)
cure->element.data.volume1.pvoices[1]=cure->info.data.volume1.prange[1].max;
if((err=snd_mixer_element_write(mixer_handle,&cure->element))<0)
fprintf(stderr,"Mixer element write error: %s\n",snd_strerror(err));
return;
}
main(int argc, char **argv)
{
char line[MAXLINE];
int l, lnum;
char *lb, *le, *hb, *he, *err;
struct in_addr src_addr, dst_addr;
unsigned int sa, da;
if (argc > 1) {
usage(argv[0]);
exit(1);
}
lnum = 0;
while (fgets(line, sizeof(line), stdin) != NULL) {
l = strlen(line);
if (l && line[l - 1] == '\n')
line[--l] = '\0';
lnum++;
/* look for the first field which must be the low address of a range,
* in dotted IPv4 format or as an integer. spaces and commas are
* considered as delimiters, quotes are removed.
*/
for (lb = line; *lb == ' ' || *lb == '\t' || *lb == ',' || *lb == '"'; lb++);
if (!*lb || *lb == '#')
continue;
for (le = lb + 1; *le != ' ' && *le != '\t' && *le != ',' && *le != '"' && *le; le++);
if (!*le)
continue;
/* we have the low address between lb(included) and le(excluded) */
*(le++) = 0;
for (hb = le; *hb == ' ' || *hb == '\t' || *hb == ',' || *hb == '"'; hb++);
if (!*hb || *hb == '#')
continue;
for (he = hb + 1; *he != ' ' && *he != '\t' && *he != ',' && *he != '"' && *he; he++);
if (!*he)
continue;
/* we have the high address between hb(included) and he(excluded) */
*(he++) = 0;
/* we want to remove a possible ending quote and a possible comma,
* not more.
*/
while (*he == '"')
*(he++) = ' ';
while (*he == ',' || *he == ' ' || *he == '\t')
*(he++) = ' ';
/* if the trailing string is not empty, prefix it with a space */
if (*(he-1) == ' ')
he--;
if (inet_pton(AF_INET, lb, &src_addr) <= 0) {
/* parsing failed, retry with a plain numeric IP */
src_addr.s_addr = ntohl(strtoul(lb, &err, 10));
if (err && *err) {
fprintf(stderr, "Failed to parse source address <%s> at line %d, skipping line\n", lb, lnum);
continue;
}
}
if (inet_pton(AF_INET, hb, &dst_addr) <= 0) {
/* parsing failed, retry with a plain numeric IP */
dst_addr.s_addr = ntohl(strtoul(hb, &err, 10));
if (err && *err) {
fprintf(stderr, "Failed to parse destination address <%s> at line %d, skipping line\n", hb, lnum);
continue;
}
}
sa = htonl(src_addr.s_addr);
da = htonl(dst_addr.s_addr);
convert_range(sa, da, he);
}
}
main(int argc, char **argv)
{
char line[MAXLINE];
int l, lnum;
char *lb, *le, *hb, *he, *err;
struct in6_addr sa, da, ta;
if (argc > 1 && *argv[1] == '-') {
usage(argv[0]);
exit(1);
}
lnum = 0;
while (fgets(line, sizeof(line), stdin) != NULL) {
l = strlen(line);
if (l && line[l - 1] == '\n')
line[--l] = '\0';
lnum++;
/* look for the first field which must be the low address of a range,
* in dotted IPv4 format or as an integer. spaces and commas are
* considered as delimiters, quotes are removed.
*/
for (lb = line; *lb == ' ' || *lb == '\t' || *lb == ',' || *lb == '"'; lb++);
if (!*lb || *lb == '#')
continue;
for (le = lb + 1; *le != ' ' && *le != '\t' && *le != ',' && *le != '"' && *le; le++);
if (!*le)
continue;
/* we have the low address between lb(included) and le(excluded) */
*(le++) = 0;
for (hb = le; *hb == ' ' || *hb == '\t' || *hb == ',' || *hb == '"'; hb++);
if (!*hb || *hb == '#')
continue;
for (he = hb + 1; *he != ' ' && *he != '\t' && *he != ',' && *he != '"' && *he; he++);
if (!*he)
continue;
/* we have the high address between hb(included) and he(excluded) */
*(he++) = 0;
/* we want to remove a possible ending quote and a possible comma,
* not more.
*/
while (*he == '"')
*(he++) = ' ';
while (*he == ',' || *he == ' ' || *he == '\t')
*(he++) = ' ';
/* if the trailing string is not empty, prefix it with a space */
if (*(he-1) == ' ')
he--;
if (inet_pton(AF_INET6, lb, &sa) <= 0) {
fprintf(stderr, "Failed to parse source address <%s> at line %d, skipping line\n", lb, lnum);
continue;
}
if (inet_pton(AF_INET6, hb, &da) <= 0) {
fprintf(stderr, "Failed to parse destination address <%s> at line %d, skipping line\n", hb, lnum);
continue;
}
in6_bswap(&sa);
in6_bswap(&da);
if (argc > 1) {
for (l = 1; l < argc; l++) {
if (inet_pton(AF_INET6, argv[l], &da) <= 0)
continue;
in6_bswap(&ta);
if ((a_le_b(&sa, &ta) && a_le_b(&ta, &da)) || (a_le_b(&da, &ta) && a_le_b(&ta, &sa)))
convert_range(&sa, &da, he, argv[l]);
}
}
else {
convert_range(&sa, &da, he, NULL);
}
}
}
