for (state = FLD, resent = NULL;;)
switch (state = m_getfld (state, name, buffer,
sizeof buffer, ifp)) {
- case FLD:
- case FLDPLUS:
- case FLDEOF:
- if (uprf(name, "distribute-"))
- snprintf(name, sizeof(name), "%s%s",
- "Resent", &name[10]);
- if (uprf(name, "distribution-"))
- snprintf(name, sizeof(name), "%s%s",
- "Resent", &name[12]);
- if (!uprf(name, "resent")) {
- advise(NULL, BADHDR, "draft", name);
- goto leave_bad;
- }
- if (state == FLD)
- resent = add(":", add(name, resent));
+ case FLD:
+ case FLDPLUS:
+ case FLDEOF:
+ if (uprf(name, "distribute-"))
+ snprintf(name, sizeof(name), "%s%s",
+ "Resent", &name[10]);
+ if (uprf(name, "distribution-"))
+ snprintf(name, sizeof(name), "%s%s",
+ "Resent", &name[12]);
+ if (!uprf(name, "resent")) {
+ advise(NULL, BADHDR, "draft", name);
+ goto leave_bad;
+ }
+ if (state == FLD)
+ resent = add(":", add(name, resent));
+ resent = add(buffer, resent);
+ fprintf(ofp, "%s: %s", name, buffer);
+ while (state == FLDPLUS) {
+ state = m_getfld(state, name, buffer,
+ sizeof buffer, ifp);
resent = add(buffer, resent);
- fprintf(ofp, "%s: %s", name, buffer);
- while (state == FLDPLUS) {
- state = m_getfld(state, name, buffer,
- sizeof buffer, ifp);
- resent = add(buffer, resent);
- fputs(buffer, ofp);
- }
- if (state == FLDEOF)
- goto process;
- break;
-
- case BODY:
- case BODYEOF:
- for (dp = buffer; *dp; dp++)
- if (!isspace(*dp)) {
- advise(NULL, BADTXT, "draft");
- goto leave_bad;
- }
-
- case FILEEOF:
+ fputs(buffer, ofp);
+ }
+ if (state == FLDEOF)
goto process;
+ break;
- case LENERR:
- case FMTERR:
- advise(NULL, BADRFT, "draft");
- leave_bad: ;
- fclose(ifp);
- fclose(ofp);
- unlink(drft);
- if (rename(backup, drft) == NOTOK)
- adios(drft, "unable to rename %s to",
- backup);
- return NOTOK;
-
- default:
- adios(NULL, "getfld() returned %d", state);
+ case BODY:
+ case BODYEOF:
+ for (dp = buffer; *dp; dp++)
+ if (!isspace(*dp)) {
+ advise(NULL, BADTXT, "draft");
+ goto leave_bad;
+ }
+
+ case FILEEOF:
+ goto process;
+
+ case LENERR:
+ case FMTERR:
+ advise(NULL, BADRFT, "draft");
+leave_bad: ;
+ fclose(ifp);
+ fclose(ofp);
+ unlink(drft);
+ if (rename(backup, drft) == NOTOK)
+ adios(drft, "unable to rename %s to", backup);
+ return NOTOK;
+
+ default:
+ adios(NULL, "getfld() returned %d", state);
}
process: ;
fclose(ifp);
adios(NULL, "no file descriptors -- you lose big");
unlink(tmpfil);
- for (state = FLD;;)
- switch (state = m_getfld (state, name, buffer, sizeof buffer,
- ifp)) {
- case FLD:
- case FLDPLUS:
- case FLDEOF:
- if (uprf(name, "resent"))
- fprintf(ofp, "Prev-");
- fprintf(ofp, "%s: %s", name, buffer);
- while (state == FLDPLUS) {
- state = m_getfld(state, name, buffer,
- sizeof buffer, ifp);
- fputs(buffer, ofp);
- }
- if (state == FLDEOF)
- goto process;
- break;
-
- case BODY:
- case BODYEOF:
- fclose(ofp);
-
- cp = m_mktemp2(NULL, "dist", &txtfd, NULL);
- if (cp == NULL) {
- adios("distsbr", "unable to create temporary file");
- }
- fchmod(txtfd, 0600);
- strncpy(tmpfil, cp, sizeof(tmpfil));
- if ((out = dup(txtfd)) == NOTOK
- || (ofp = fdopen(out, "w"))
- == NULL)
- adios(NULL, "no file descriptors -- you lose big");
- unlink(tmpfil);
- fprintf(ofp, "\n%s", buffer);
- while (state == BODY) {
- state = m_getfld(state, name, buffer,
- sizeof buffer, ifp);
- fputs(buffer, ofp);
- }
- case FILEEOF:
+ for (state = FLD;;) {
+ state = m_getfld(state, name, buffer, sizeof buffer, ifp);
+ switch (state) {
+ case FLD:
+ case FLDPLUS:
+ case FLDEOF:
+ if (uprf(name, "resent"))
+ fprintf(ofp, "Prev-");
+ fprintf(ofp, "%s: %s", name, buffer);
+ while (state == FLDPLUS) {
+ state = m_getfld(state, name, buffer,
+ sizeof buffer, ifp);
+ fputs(buffer, ofp);
+ }
+ if (state == FLDEOF)
goto process;
-
- case LENERR:
- case FMTERR:
- adios(NULL, "format error in message %s",
- msgnam);
-
- default:
- adios(NULL, "getfld() returned %d", state);
+ break;
+
+ case BODY:
+ case BODYEOF:
+ fclose(ofp);
+
+ cp = m_mktemp2(NULL, "dist", &txtfd, NULL);
+ if (cp == NULL) {
+ adios("distsbr", "unable to create temporary file");
+ }
+ fchmod(txtfd, 0600);
+ strncpy(tmpfil, cp, sizeof(tmpfil));
+ if ((out = dup(txtfd)) == NOTOK
+ || (ofp = fdopen(out, "w")) == NULL)
+ adios(NULL, "no file descriptors -- you lose big");
+ unlink(tmpfil);
+ fprintf(ofp, "\n%s", buffer);
+ while (state == BODY) {
+ state = m_getfld(state, name, buffer,
+ sizeof buffer, ifp);
+ fputs(buffer, ofp);
+ }
+ case FILEEOF:
+ goto process;
+
+ case LENERR:
+ case FMTERR:
+ adios(NULL, "format error in message %s", msgnam);
+
+ default:
+ adios(NULL, "getfld() returned %d", state);
}
+ }
process: ;
fclose(ifp);
fclose(ofp);