static const struct backend {
char *name;
void (*func)(paragraph *, keywordlist *, indexdata *);
+ paragraph *(*filename)(char *filename);
int bitfield;
} backends[] = {
- {"text", text_backend, 0x0001},
- {"xhtml", xhtml_backend, 0x0002},
- {"html", xhtml_backend, 0x0002},
- {"hlp", whlp_backend, 0x0004},
- {"whlp", whlp_backend, 0x0004},
- {"winhelp", whlp_backend, 0x0004},
- {"man", man_backend, 0x0008},
+ {"text", text_backend, text_config_filename, 0x0001},
+ {"xhtml", xhtml_backend, xhtml_config_filename, 0x0002},
+ {"html", xhtml_backend, xhtml_config_filename, 0x0002},
+ {"hlp", whlp_backend, whlp_config_filename, 0x0004},
+ {"whlp", whlp_backend, whlp_config_filename, 0x0004},
+ {"winhelp", whlp_backend, whlp_config_filename, 0x0004},
+ {"man", man_backend, man_config_filename, 0x0008},
};
int main(int argc, char **argv) {
int debug;
int backendbits;
int k, b;
+ paragraph *cfg, *cfg_tail;
/*
* Set up initial (default) parameters.
reportcols = 0;
debug = 0;
backendbits = 0;
+ cfg = cfg_tail = NULL;
if (argc == 1) {
usage();
for (k = 0; k < (int)lenof(backends); k++)
if (!strcmp(opt+1, backends[k].name)) {
backendbits |= backends[k].bitfield;
+ if (val) {
+ paragraph *p = backends[k].filename(val);
+ assert(p);
+ if (cfg_tail)
+ cfg_tail->next = p;
+ else
+ cfg = p;
+ while (p->next)
+ p = p->next;
+ cfg_tail = p;
+ }
break;
}
if (k < (int)lenof(backends)) {
break;
}
break;
-#if 0
- case 'o':
+ case 'C':
/*
* Option requiring parameter.
*/
* Now c is the option and p is the parameter.
*/
switch (c) {
- case 'o':
- outfile = p;
+ case 'C':
+ /*
+ * -C means we split our argument up into
+ * colon-separated chunks and assemble them
+ * into a config paragraph.
+ */
+ {
+ wchar_t *keywords;
+ char *q;
+ wchar_t *u;
+ paragraph *para;
+
+ keywords = mknewa(wchar_t, 2+strlen(p));
+
+ u = keywords;
+ q = p;
+
+ while (*q) {
+ if (*q == ':') {
+ *u++ = L'\0';
+ } else {
+ if (*q == '\\' && q[1])
+ q++;
+ /* FIXME: lacks charset flexibility */
+ *u++ = *q;
+ }
+ q++;
+ }
+ *u = L'\0';
+
+ para = mknew(paragraph);
+ memset(para, 0, sizeof(*para));
+ para->type = para_Config;
+ para->keyword = keywords;
+ para->next = NULL;
+ para->fpos.filename = "<command line>";
+ para->fpos.line = para->fpos.col = -1;
+
+ if (cfg_tail)
+ cfg_tail->next = para;
+ else
+ cfg = para;
+ cfg_tail = para;
+ }
break;
}
p = NULL; /* prevent continued processing */
break;
-#endif
default:
/*
* Unrecognised option.
if (!sourceform)
exit(EXIT_FAILURE);
+ /*
+ * Append the config directives acquired from the command
+ * line.
+ */
+ {
+ paragraph *end;
+
+ end = sourceform;
+ while (end && end->next)
+ end = end->next;
+ assert(end);
+
+ end->next = cfg;
+ }
+
sfree(in.pushback);
mark_attr_ends(sourceform);