8 1728, 2048, 2432, 1216, 864
12 setpageid(char *pageid, char *spool, long time, int pid, int pageno)
14 sprint(pageid, "%s/%lud.%d.%3.3d", spool, time, pid, pageno);
18 createfaxfile(Modem *m, char *spool)
20 setpageid(m->pageid, spool, m->time, m->pid, m->pageno);
21 verbose("openfaxfile: %s", m->pageid);
22 if((m->pagefd = create(m->pageid, OTRUNC|OWRITE, 0666)) < 0)
23 return seterror(m, Esys);
25 fprint(m->pagefd, "TYPE=ccitt-g31\n");
26 fprint(m->pagefd, "WINDOW=0 0 %ld -1\n", wd[m->fdcs[2]]);
28 fprint(m->pagefd, "FTSI=%s\n", m->ftsi);
29 fprint(m->pagefd, "FDCS=%lud,%lud,%lud,%lud,%lud,%lud,%lud,%lud\n",
30 m->fdcs[0], m->fdcs[1], m->fdcs[2], m->fdcs[3],
31 m->fdcs[4], m->fdcs[5], m->fdcs[6], m->fdcs[7]);
32 fprint(m->pagefd, "\n");
46 char bytes[Gshdrsize];
51 n = Bread(m->bp, bytes, Gshdrsize);
53 return seterror(m, Esys);
54 if(bytes[0]!='\0' || strcmp(bytes+1, "PC Research, Inc")!=0){
56 return seterror(m, Esys);
77 * Look at the header. Every page should have a valid type.
78 * The first page should have WINDOW.
80 while(p = Brdline(m->bp, '\n')){
81 if(Blinelen(m->bp) == 1)
83 p[Blinelen(m->bp)-1] = 0;
85 verbose("openfaxfile: %s", p);
86 if(strcmp("TYPE=ccitt-g31", p) == 0)
89 else if(m->pageno == 1 && strncmp("PHONE=", p, 6) == 0){
90 strcpy(m->number, p+6);
94 else if(m->pageno == 1 && strncmp("WINDOW=", p, 7) == 0){
96 verbose("openfaxfile: WINDOW: %s", p);
97 for(i = 0; i < 4; i++){
98 x = strtol(p, &q, 10);
103 return seterror(m, Eproto);
106 for(i = 0; i < 5; i++){
113 if((m->valid & Vwd) == 0){
115 return seterror(m, Eproto);
118 else if(m->pageno == 1 && strncmp("FDCS=", p, 5) == 0){
120 m->df = m->vr = m->wd = 0;
122 for(i = 0; i < 5; i++){
123 x = strtol(p, &q, 10);
137 return seterror(m, Eproto);
145 verbose("openfaxfile: valid #%4.4ux", m->valid);
146 if((m->valid & (Vtype|Vwd)) != (Vtype|Vwd)){
148 return seterror(m, Eproto);
155 openfaxfile(Modem *m, char *file)
157 if((m->bp = Bopen(file, OREAD)) == 0)
158 return seterror(m, Esys);
159 m->valid &= ~(Vtype);