static FILE *Tinputfile, *Treportfile;
static vbuf vb2;
+extern void Tshutdown(void) {
+ adns__vbuf_free(&vb2);
+}
+
static void Tensurereportfile(void) {
const char *fdstr;
int fd;
+ if (Treportfile) return;
Treportfile= stderr;
fdstr= getenv("ADNS_TEST_REPORT_FD"); if (!fdstr) return;
fd= atoi(fdstr);
fd= atoi(fdstr);
Tinputfile= fdopen(fd,"r"); if (!Tinputfile) Tfailed("fdopen ADNS_TEST_IN_FD");
}
+ setvbuf(Tinputfile,0,_IONBF,0);
if (!adns__vbuf_ensure(&vb2,1000)) Tnomem();
fgets(vb2.buf,vb2.avail,Tinputfile); Pcheckinput();
m4_define(`hm_syscall', `
hm_create_proto_h
int H$1(hm_args_massage($3,void)) {
- int r;
+ int r, amtread;
m4_define(`hm_rv_fd',`char *ep;')
m4_define(`hm_rv_any',`char *ep;')
m4_define(`hm_rv_len',`')
Tensurereportfile();
fprintf(Treportfile,"syscallr %s",vb2.buf);
- vb2.avail= strlen(vb2.buf);
- if (vb.avail<=0 || vb2.buf[--vb2.avail]!=hm_squote\nhm_squote)
+ amtread= strlen(vb2.buf);
+ if (amtread<=0 || vb2.buf[--amtread]!=hm_squote\nhm_squote)
Psyntax("badly formed line");
- vb2.buf[vb2.avail]= 0;
+ vb2.buf[amtread]= 0;
if (memcmp(vb2.buf," $1=",hm_r_offset)) Psyntax("syscall reply mismatch");
if (vb2.buf[hm_r_offset] == hm_squoteEhm_squote) {
m4_define(`hm_arg_pollfds_io',`Parg("$'`1"); Ppollfds($'`1,$'`2);')
m4_define(`hm_arg_addr_out',`Parg("$'`1"); Paddr($'`1,$'`2);')
$3
- if (vb2.used != vb2.avail) Psyntax("junk at end of line");
+ assert(vb2.used <= amtread);
+ if (vb2.used != amtread) Psyntax("junk at end of line");
hm_create_nothing
m4_define(`hm_arg_bytes_out',`r= Pbytes($'`2,$'`4);')