src/usr.bin/sndiod/opt.c - diff

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Diff for /src/usr.bin/sndiod/opt.c between version 1.5 and 1.6

version 1.5, 2021/01/29 11:21:00

version 1.6, 2021/01/29 11:25:05

Line 30

int pmin, int pmax, int rmin, int rmax,

int maxweight, int mmc, int dup, unsigned int mode)

{

struct opt *o;

struct opt *o, **po;

unsigned int len;

unsigned int len, num;

char c;

if (opt_byname(d, name)) {

dev_log(d);

log_puts(".");

log_puts(name);

log_puts(": already defined\n");

return NULL;

}

for (len = 0; name[len] != '\0'; len++) {

if (len == OPT_NAMEMAX) {

log_puts(name);

Line 55

Line 48

return NULL;

}

num = 0;

for (po = &opt_list; *po != NULL; po = &(*po)->next)

num++;

if (num >= OPT_NMAX) {

log_puts(name);

log_puts(": too many opts\n");

return NULL;

}

if (opt_byname(d, name)) {

dev_log(d);

log_puts(".");

log_puts(name);

log_puts(": already defined\n");

return NULL;

}

o = xmalloc(sizeof(struct opt));

o->num = num;

o->dev = d;

if (mode & MODE_PLAY) {

o->pmin = pmin;

Line 70

Line 79

o->dup = dup;

o->mode = mode;

memcpy(o->name, name, len + 1);

o->next = opt_list;

o->next = *po;

opt_list = o;

*po = o;

if (log_level >= 2) {

dev_log(d);

log_puts(".");