Lines Matching refs:dbuf
82 char * dbuf; member
139 if (pvt->dbuf) in pr_close()
140 free(pvt->dbuf); in pr_close()
195 char *bufp, *ndbuf, *dbuf = NULL; in pr_next() local
202 if (pvt->dbuf) { in pr_next()
203 free(pvt->dbuf); in pr_next()
204 pvt->dbuf = NULL; in pr_next()
211 if (dbuf) in pr_next()
212 free(dbuf); in pr_next()
218 if (dbuf == NULL) { in pr_next()
222 ndbuf = realloc(dbuf, bufsiz + GROWBUF); in pr_next()
224 dbuf = ndbuf; in pr_next()
225 bufp = dbuf; in pr_next()
227 offset = strlen(dbuf); in pr_next()
274 pvt->dbuf = dbuf; in pr_next()