X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;ds=sidebyside;f=retrieval%2Fd1_absyn.c;h=349e4d54f174778dcf34c5813e50c0dab8404691;hb=5a018835d3e6920aafca465862c37c2b2ba93a03;hp=a708df617c590120ea3b67063875378cd35cb9cf;hpb=e77a0b69d06145878c5ba474b1ec0293e6015a18;p=yaz-moved-to-github.git diff --git a/retrieval/d1_absyn.c b/retrieval/d1_absyn.c index a708df6..349e4d5 100644 --- a/retrieval/d1_absyn.c +++ b/retrieval/d1_absyn.c @@ -1,74 +1,155 @@ /* - * Copyright (c) 1995, Index Data. + * Copyright (c) 1995-2002, Index Data. * See the file LICENSE for details. * Sebastian Hammer, Adam Dickmeiss * - * $Log: d1_absyn.c,v $ - * Revision 1.5 1996-05-09 07:27:43 quinn - * Multiple local attributes values supported. - * - * Revision 1.4 1996/05/01 12:45:28 quinn - * Support use of local tag names in abs file. - * - * Revision 1.3 1995/11/01 16:34:55 quinn - * Making data1 look for tables in data1_tabpath - * - * Revision 1.2 1995/11/01 13:54:44 quinn - * Minor adjustments - * - * Revision 1.1 1995/11/01 11:56:06 quinn - * Added Retrieval (data management) functions en masse. - * - * + * $Id: d1_absyn.c,v 1.34 2002-08-29 21:26:08 mike Exp $ */ -#include #include #include #include #include -#include -#include -#include -#include - -#include +#include +#include +#include #define D1_MAX_NESTING 128 -#define DATA1_MAX_SYNTAXES 30 /* max no of syntaxes to handle in one session */ -static struct /* cache of abstract syntaxes */ +struct data1_absyn_cache_info { char *name; data1_absyn *absyn; -} syntaxes[DATA1_MAX_SYNTAXES] = {{0,0}}; + data1_absyn_cache next; +}; -data1_absyn *data1_get_absyn(char *name) +struct data1_attset_cache_info { - char fname[512]; - int i; + char *name; + data1_attset *attset; + data1_attset_cache next; +}; - for (i = 0; syntaxes[i].name; i++) - if (!strcmp(name, syntaxes[i].name)) - return syntaxes[i].absyn; +data1_absyn *data1_absyn_search (data1_handle dh, const char *name) +{ + data1_absyn_cache p = *data1_absyn_cache_get (dh); - if (i >= DATA1_MAX_SYNTAXES - 1) + while (p) { - logf(LOG_WARN, "Too many abstract syntaxes loaded"); - return 0; + if (!strcmp (name, p->name)) + return p->absyn; + p = p->next; } + return NULL; +} + +void data1_absyn_trav (data1_handle dh, void *handle, + void (*fh)(data1_handle dh, void *h, data1_absyn *a)) +{ + data1_absyn_cache p = *data1_absyn_cache_get (dh); + + while (p) + { + (*fh)(dh, handle, p->absyn); + p = p->next; + } +} + +data1_absyn *data1_absyn_add (data1_handle dh, const char *name) +{ + char fname[512]; + NMEM mem = data1_nmem_get (dh); + + data1_absyn_cache p = (data1_absyn_cache)nmem_malloc (mem, sizeof(*p)); + data1_absyn_cache *pp = data1_absyn_cache_get (dh); + sprintf(fname, "%s.abs", name); - if (!(syntaxes[i].absyn = data1_read_absyn(fname))) - return 0; - if (!(syntaxes[i].name = xmalloc(strlen(name)+1))) - abort(); - strcpy(syntaxes[i].name, name); - syntaxes[i+1].name = 0; - return syntaxes[i].absyn; + p->absyn = data1_read_absyn (dh, fname, 0); + p->name = nmem_strdup (mem, name); + p->next = *pp; + *pp = p; + return p->absyn; +} + +data1_absyn *data1_get_absyn (data1_handle dh, const char *name) +{ + data1_absyn *absyn; + + if (!(absyn = data1_absyn_search (dh, name))) + absyn = data1_absyn_add (dh, name); + return absyn; } -data1_esetname *data1_getesetbyname(data1_absyn *a, char *name) +data1_attset *data1_attset_search_name (data1_handle dh, const char *name) +{ + data1_attset_cache p = *data1_attset_cache_get (dh); + + while (p) + { + if (!strcmp (name, p->name)) + return p->attset; + p = p->next; + } + return NULL; +} + +data1_attset *data1_attset_search_id (data1_handle dh, int id) +{ + data1_attset_cache p = *data1_attset_cache_get (dh); + + while (p) + { + if (id == p->attset->reference) + return p->attset; + p = p->next; + } + return NULL; +} + +data1_attset *data1_attset_add (data1_handle dh, const char *name) +{ + char fname[512], aname[512]; + NMEM mem = data1_nmem_get (dh); + data1_attset *attset; + + strcpy (aname, name); + sprintf(fname, "%s.att", name); + attset = data1_read_attset (dh, fname); + if (!attset) + { + char *cp; + attset = data1_read_attset (dh, name); + if (attset && (cp = strrchr (aname, '.'))) + *cp = '\0'; + } + if (!attset) + yaz_log (LOG_WARN|LOG_ERRNO, "Couldn't load attribute set %s", name); + else + { + data1_attset_cache p = (data1_attset_cache) + nmem_malloc (mem, sizeof(*p)); + data1_attset_cache *pp = data1_attset_cache_get (dh); + + attset->name = p->name = nmem_strdup (mem, aname); + p->attset = attset; + p->next = *pp; + *pp = p; + } + return attset; +} + +data1_attset *data1_get_attset (data1_handle dh, const char *name) +{ + data1_attset *attset; + + if (!(attset = data1_attset_search_name (dh, name))) + attset = data1_attset_add (dh, name); + return attset; +} + +data1_esetname *data1_getesetbyname(data1_handle dh, data1_absyn *a, + const char *name) { data1_esetname *r; @@ -78,15 +159,21 @@ data1_esetname *data1_getesetbyname(data1_absyn *a, char *name) return 0; } -data1_element *data1_getelementbytagname(data1_absyn *abs, - data1_element *parent, char *tagname) +data1_element *data1_getelementbytagname (data1_handle dh, data1_absyn *abs, + data1_element *parent, + const char *tagname) { data1_element *r; + /* It's now possible to have a data1 tree with no abstract syntax */ + if ( !abs ) + return 0; + if (!parent) - r = abs->elements; + r = abs->main_elements; else r = parent->children; + for (; r; r = r->next) { data1_name *n; @@ -98,82 +185,181 @@ data1_element *data1_getelementbytagname(data1_absyn *abs, return 0; } -data1_element *data1_getelementbyname(data1_absyn *absyn, char *name) +data1_element *data1_getelementbyname (data1_handle dh, data1_absyn *absyn, + const char *name) { data1_element *r; - for (r = absyn->elements; r; r = r->next) + /* It's now possible to have a data1 tree with no abstract syntax */ + if ( !absyn ) + return 0; + for (r = absyn->main_elements; r; r = r->next) if (!data1_matchstr(r->name, name)) return r; return 0; } -data1_absyn *data1_read_absyn(char *file) + +void fix_element_ref (data1_handle dh, data1_absyn *absyn, data1_element *e) { - char line[512], *r, cmd[512], args[512]; + /* It's now possible to have a data1 tree with no abstract syntax */ + if ( !absyn ) + return; + + for (; e; e = e->next) + { + if (!e->sub_name) + { + if (e->children) + fix_element_ref (dh, absyn, e->children); + } + else + { + data1_sub_elements *sub_e = absyn->sub_elements; + while (sub_e && strcmp (e->sub_name, sub_e->name)) + sub_e = sub_e->next; + if (sub_e) + e->children = sub_e->elements; + else + yaz_log (LOG_WARN, "Unresolved reference to sub-elements %s", + e->sub_name); + } + } +} + + +static int parse_termlists (data1_handle dh, data1_termlist ***tpp, + char *p, const char *file, int lineno, + const char *element_name, data1_absyn *res) +{ + data1_termlist **tp = *tpp; + do + { + char attname[512], structure[512]; + char *source; + int r; + + if (!(r = sscanf(p, "%511[^:,]:%511[^,]", attname, + structure))) + { + yaz_log(LOG_WARN, + "%s:%d: Syntax error in termlistspec '%s'", + file, lineno, p); + return -1; + } + if (*attname == '!') + strcpy(attname, element_name); + *tp = (data1_termlist *) + nmem_malloc(data1_nmem_get(dh), sizeof(**tp)); + (*tp)->next = 0; + if (!((*tp)->att = data1_getattbyname(dh, res->attset, + attname))) + { + yaz_log(LOG_WARN, + "%s:%d: Couldn't find att '%s' in attset", + file, lineno, attname); + return -1; + } + if (r == 2 && (source = strchr(structure, ':'))) + *source++ = '\0'; /* cut off structure .. */ + else + source = "data"; /* ok: default is leaf data */ + (*tp)->source = (char *) + nmem_strdup (data1_nmem_get (dh), source); + + if (r < 2) /* is the structure qualified? */ + (*tp)->structure = "w"; + else + (*tp)->structure = (char *) + nmem_strdup (data1_nmem_get (dh), structure); + tp = &(*tp)->next; + } + while ((p = strchr(p, ',')) && *(++p)); + *tpp = tp; + return 0; +} + +data1_absyn *data1_read_absyn (data1_handle dh, const char *file, + int file_must_exist) +{ + data1_sub_elements *cur_elements = NULL; data1_absyn *res = 0; FILE *f; data1_element **ppl[D1_MAX_NESTING]; data1_esetname **esetpp; data1_maptab **maptabp; data1_marctab **marcp; + data1_termlist *all = 0; + data1_attset_child **attset_childp; + data1_tagset **tagset_childp; int level = 0; + int lineno = 0; + int argc; + char *argv[50], line[512]; - if (!(f = yaz_path_fopen(data1_tabpath, file, "r"))) + if (!(f = data1_path_fopen(dh, file, "r"))) { - logf(LOG_WARN|LOG_ERRNO, "%s", file); - return 0; + yaz_log(LOG_WARN|LOG_ERRNO, "Couldn't open %s", file); + if (file_must_exist) + return 0; } - - if (!(res = xmalloc(sizeof(*res)))) - abort(); + + res = (data1_absyn *) nmem_malloc(data1_nmem_get(dh), sizeof(*res)); res->name = 0; res->reference = VAL_NONE; res->tagset = 0; - res->attset = 0; + res->encoding = 0; + res->enable_xpath_indexing = (f ? 0 : 1); + tagset_childp = &res->tagset; + + res->attset = data1_empty_attset (dh); + attset_childp = &res->attset->children; + res->varset = 0; res->esetnames = 0; + esetpp = &res->esetnames; res->maptabs = 0; maptabp = &res->maptabs; res->marc = 0; marcp = &res->marc; - res->elements = 0; - ppl[0] = &res->elements; - esetpp = &res->esetnames; - for (;;) + res->sub_elements = NULL; + res->main_elements = NULL; + + while (f && (argc = readconf_line(f, &lineno, line, 512, argv, 50))) { - while ((r = fgets(line, 512, f))) + char *cmd = *argv; + if (!strcmp(cmd, "elm") || !strcmp(cmd, "element")) { - while (*r && isspace(*r)) - r++; - if (*r && *r != '#') - break; - } - if (!r) - { - fclose(f); - return res; - } - if (sscanf(r, "%s %[^\n]", cmd, args) < 2) - *args = '\0'; - if (!strcmp(cmd, "elm")) - { - data1_element *new; + data1_element *new_element; int i; - char path[512], name[512], termlists[512], *p; + char *p, *sub_p, *path, *name, *termlists; int type, value; data1_termlist **tp; - if (sscanf(args, "%s %s %s", path, name, termlists) < 3) + if (argc < 4) { - logf(LOG_WARN, "Bad # of args to elm in %s: '%s'", - file, args); - fclose(f); - return 0; + yaz_log(LOG_WARN, "%s:%d: Bad # of args to elm", file, lineno); + continue; } + path = argv[1]; + name = argv[2]; + termlists = argv[3]; + + if (!cur_elements) + { + cur_elements = (data1_sub_elements *) + nmem_malloc(data1_nmem_get(dh), sizeof(*cur_elements)); + cur_elements->next = res->sub_elements; + cur_elements->elements = NULL; + cur_elements->name = "main"; + res->sub_elements = cur_elements; + + level = 0; + ppl[level] = &cur_elements->elements; + } p = path; - for (i = 0;; i++) + for (i = 1;; i++) { char *e; @@ -182,35 +368,45 @@ data1_absyn *data1_read_absyn(char *file) else break; } - if (i > level + 1) + if (i > level+1) { - logf(LOG_WARN, "Bad level inc in %s in '%'", file, args); + yaz_log(LOG_WARN, "%s:%d: Bad level increase", file, lineno); fclose(f); return 0; } level = i; - if (!(new = *ppl[level] = xmalloc(sizeof(*new)))) - abort; - new->next = new->children = 0; - new->tag = 0; - new->termlists = 0; - tp = &new->termlists; - ppl[level] = &new->next; - ppl[level+1] = &new->children; - + new_element = *ppl[level-1] = (data1_element *) + nmem_malloc(data1_nmem_get(dh), sizeof(*new_element)); + new_element->next = new_element->children = 0; + new_element->tag = 0; + new_element->termlists = 0; + new_element->sub_name = 0; + + tp = &new_element->termlists; + ppl[level-1] = &new_element->next; + ppl[level] = &new_element->children; + + /* consider subtree (if any) ... */ + if ((sub_p = strchr (p, ':')) && sub_p[1]) + { + *sub_p++ = '\0'; + new_element->sub_name = + nmem_strdup (data1_nmem_get(dh), sub_p); + } /* well-defined tag */ if (sscanf(p, "(%d,%d)", &type, &value) == 2) { if (!res->tagset) { - logf(LOG_WARN, "No tagset loaded in %s", file); + yaz_log(LOG_WARN, "%s:%d: No tagset loaded", file, lineno); fclose(f); return 0; } - if (!(new->tag = data1_gettagbynum(res->tagset, type, value))) + if (!(new_element->tag = data1_gettagbynum (dh, res->tagset, + type, value))) { - logf(LOG_WARN, "Couldn't find tag %s in tagset in %s", - p, file); + yaz_log(LOG_WARN, "%s:%d: Couldn't find tag %s in tagset", + file, lineno, p); fclose(f); return 0; } @@ -218,217 +414,287 @@ data1_absyn *data1_read_absyn(char *file) /* private tag */ else if (*p) { - data1_tag *nt = new->tag = xmalloc(sizeof(*new->tag)); + data1_tag *nt = + new_element->tag = (data1_tag *) + nmem_malloc(data1_nmem_get (dh), + sizeof(*new_element->tag)); nt->which = DATA1T_string; - nt->value.string = xstrdup(p); - nt->names = xmalloc(sizeof(*new->tag->names)); + nt->value.string = nmem_strdup(data1_nmem_get (dh), p); + nt->names = (data1_name *) + nmem_malloc(data1_nmem_get(dh), + sizeof(*new_element->tag->names)); nt->names->name = nt->value.string; nt->names->next = 0; nt->kind = DATA1K_string; + nt->next = 0; + nt->tagset = 0; } else { - logf(LOG_WARN, "Bad element is %s", file); + yaz_log(LOG_WARN, "%s:%d: Bad element", file, lineno); fclose(f); return 0; } - /* parse termList definitions */ p = termlists; - if (*p == '-') - new->termlists = 0; - else + if (*p != '-') { - if (!res->attset) + assert (res->attset); + + if (parse_termlists (dh, &tp, p, file, lineno, name, res)) { - logf(LOG_WARN, "No attset loaded in %s", file); - fclose(f); + fclose (f); return 0; } - do - { - char attname[512], structure[512]; - int r; - - if (!(r = sscanf(p, "%511[^:,]:%511[^,]", attname, - structure))) - { - logf(LOG_WARN, "Syntax error in termlistspec in %s", - file); - fclose(f); - return 0; - } - if (*attname == '!') - strcpy(attname, name); - *tp = xmalloc(sizeof(**tp)); - if (!((*tp)->att = data1_getattbyname(res->attset, - attname))) - { - logf(LOG_WARN, "Couldn't find att '%s' in attset", - attname); - fclose(f); - return 0; - } - if (r < 2) /* is the structure qualified? */ - (*tp)->structure = DATA1S_word; - else if (!data1_matchstr(structure, "w")) - (*tp)->structure = DATA1S_word; - else if (!data1_matchstr(structure, "p")) - (*tp)->structure = DATA1S_phrase; - - (*tp)->next = 0; - tp = &(*tp)->next; - } - while ((p = strchr(p, ',')) && *(++p)); + *tp = all; /* append any ALL entries to the list */ } - - new->name = xstrdup(name); + new_element->name = nmem_strdup(data1_nmem_get (dh), name); } - else if (!strcmp(cmd, "name")) + else if (!strcmp(cmd, "section")) { - char name[512]; - - if (!sscanf(args, "%s", name)) + char *name; + + if (argc < 2) { - logf(LOG_WARN, "%s malformed name directive in %s", file); - fclose(f); + yaz_log(LOG_WARN, "%s:%d: Bad # of args to section", + file, lineno); + continue; + } + name = argv[1]; + + cur_elements = (data1_sub_elements *) + nmem_malloc(data1_nmem_get(dh), sizeof(*cur_elements)); + cur_elements->next = res->sub_elements; + cur_elements->elements = NULL; + cur_elements->name = nmem_strdup (data1_nmem_get(dh), name); + res->sub_elements = cur_elements; + + level = 0; + ppl[level] = &cur_elements->elements; + } + else if (!strcmp(cmd, "xpath")) + { + if (argc != 2) + { + yaz_log(LOG_WARN, "%s:%d: Bad # of args to 'xpath' directive", + file, lineno); + continue; + } + if (!strcmp(argv[1], "enable")) + res->enable_xpath_indexing = 1; + else if (!strcmp (argv[1], "disable")) + res->enable_xpath_indexing = 0; + else + { + yaz_log(LOG_WARN, "%s:%d: Expecting disable/enable " + "after 'xpath' directive", file, lineno); + } + } + else if (!strcmp(cmd, "all")) + { + data1_termlist **tp = &all; + if (all) + { + yaz_log(LOG_WARN, "%s:%d: Too many 'all' directives - ignored", + file, lineno); + continue; + } + if (argc != 2) + { + yaz_log(LOG_WARN, "%s:%d: Bad # of args to 'all' directive", + file, lineno); + continue; + } + if (parse_termlists (dh, &tp, argv[1], file, lineno, 0, res)) + { + fclose (f); return 0; } - if (!(res->name = xmalloc(strlen(args)+1))) - abort(); - strcpy(res->name, name); + } + else if (!strcmp(cmd, "name")) + { + if (argc != 2) + { + yaz_log(LOG_WARN, "%s:%d: Bad # of args to name directive", + file, lineno); + continue; + } + res->name = nmem_strdup(data1_nmem_get(dh), argv[1]); } else if (!strcmp(cmd, "reference")) { - char name[512]; - - if (!sscanf(args, "%s", name)) + char *name; + + if (argc != 2) { - logf(LOG_WARN, "%s malformed reference directive in %s", file); - fclose(f); - return 0; + yaz_log(LOG_WARN, "%s:%d: Bad # of args to reference", + file, lineno); + continue; } + name = argv[1]; if ((res->reference = oid_getvalbyname(name)) == VAL_NONE) { - logf(LOG_WARN, "Unknown tagset ref '%s' in %s", name, file); - fclose(f); - return 0; + yaz_log(LOG_WARN, "%s:%d: Unknown tagset ref '%s'", + file, lineno, name); + continue; } } else if (!strcmp(cmd, "attset")) { - char name[512]; - - if (!sscanf(args, "%s", name)) + char *name; + data1_attset *attset; + + if (argc != 2) { - logf(LOG_WARN, "%s malformed attset directive in %s", file); - fclose(f); - return 0; + yaz_log(LOG_WARN, "%s:%d: Bad # of args to attset", + file, lineno); + continue; } - if (!(res->attset = data1_read_attset(name))) + name = argv[1]; + if (!(attset = data1_get_attset (dh, name))) { - logf(LOG_WARN, "Attset failed in %s", file); - fclose(f); - return 0; + yaz_log(LOG_WARN, "%s:%d: Couldn't find attset %s", + file, lineno, name); + continue; } + *attset_childp = (data1_attset_child *) + nmem_malloc (data1_nmem_get(dh), sizeof(**attset_childp)); + (*attset_childp)->child = attset; + (*attset_childp)->next = 0; + attset_childp = &(*attset_childp)->next; } else if (!strcmp(cmd, "tagset")) { - char name[512]; - - if (!sscanf(args, "%s", name)) + char *name; + int type = 0; + if (argc < 2) { - logf(LOG_WARN, "%s malformed tagset directive in %s", file); - fclose(f); - return 0; + yaz_log(LOG_WARN, "%s:%d: Bad # of args to tagset", + file, lineno); + continue; } - if (!(res->tagset = data1_read_tagset(name))) + name = argv[1]; + if (argc == 3) + type = atoi(argv[2]); + *tagset_childp = data1_read_tagset (dh, name, type); + if (!(*tagset_childp)) { - logf(LOG_WARN, "Tagset failed in %s", file); - fclose(f); - return 0; + yaz_log(LOG_WARN, "%s:%d: Couldn't load tagset %s", + file, lineno, name); + continue; } + tagset_childp = &(*tagset_childp)->next; } else if (!strcmp(cmd, "varset")) { - char name[512]; + char *name; - if (!sscanf(args, "%s", name)) + if (argc != 2) { - logf(LOG_WARN, "%s malformed varset directive in %s", file); - fclose(f); - return 0; + yaz_log(LOG_WARN, "%s:%d: Bad # of args in varset", + file, lineno); + continue; } - if (!(res->varset = data1_read_varset(name))) + name = argv[1]; + if (!(res->varset = data1_read_varset (dh, name))) { - logf(LOG_WARN, "Varset failed in %s", file); - fclose(f); - return 0; + yaz_log(LOG_WARN, "%s:%d: Couldn't load Varset %s", + file, lineno, name); + continue; } } else if (!strcmp(cmd, "esetname")) { - char name[512], fname[512]; + char *name, *fname; - if (sscanf(args, "%s %s", name, fname) != 2) + if (argc != 3) { - logf(LOG_WARN, "%s: Two arg's required for esetname directive"); - fclose(f); - return 0; + yaz_log(LOG_WARN, "%s:%d: Bad # of args in esetname", + file, lineno); + continue; } - *esetpp = xmalloc(sizeof(**esetpp)); - (*esetpp)->name = xmalloc(strlen(name)+1); - strcpy((*esetpp)->name, name); + name = argv[1]; + fname = argv[2]; + + *esetpp = (data1_esetname *) + nmem_malloc(data1_nmem_get(dh), sizeof(**esetpp)); + (*esetpp)->name = nmem_strdup(data1_nmem_get(dh), name); + (*esetpp)->next = 0; if (*fname == '@') (*esetpp)->spec = 0; - else if (!((*esetpp)->spec = data1_read_espec1(fname, 0))) + else if (!((*esetpp)->spec = data1_read_espec1 (dh, fname))) { - logf(LOG_WARN, "%s: Espec-1 read failed", file); - fclose(f); - return 0; + yaz_log(LOG_WARN, "%s:%d: Espec-1 read failed for %s", + file, lineno, fname); + continue; } - (*esetpp)->next = 0; esetpp = &(*esetpp)->next; } else if (!strcmp(cmd, "maptab")) { - char name[512]; - - if (sscanf(args, "%s", name) != 1) + char *name; + + if (argc != 2) { - logf(LOG_WARN, "%s: One argument required for maptab directive", - file); + yaz_log(LOG_WARN, "%s:%d: Bad # of args for maptab", + file, lineno); continue; } - if (!(*maptabp = data1_read_maptab(name))) + name = argv[1]; + if (!(*maptabp = data1_read_maptab (dh, name))) { - logf(LOG_WARN, "%s: Failed to read maptab."); + yaz_log(LOG_WARN, "%s:%d: Couldn't load maptab %s", + file, lineno, name); continue; } maptabp = &(*maptabp)->next; } else if (!strcmp(cmd, "marc")) { - char name[512]; - - if (sscanf(args, "%s", name) != 1) + char *name; + + if (argc != 2) { - logf(LOG_WARN, "%s: One argument required for marc directive", - file); + yaz_log(LOG_WARN, "%s:%d: Bad # or args for marc", + file, lineno); continue; } - if (!(*marcp = data1_read_marctab(name))) + name = argv[1]; + if (!(*marcp = data1_read_marctab (dh, name))) { - logf(LOG_WARN, "%s: Failed to read marctab."); + yaz_log(LOG_WARN, "%s:%d: Couldn't read marctab %s", + file, lineno, name); continue; } marcp = &(*marcp)->next; } + else if (!strcmp(cmd, "encoding")) + { + if (argc != 2) + { + yaz_log(LOG_WARN, "%s:%d: Bad # or args for encoding", + file, lineno); + continue; + } + res->encoding = nmem_strdup (data1_nmem_get(dh), argv[1]); + } else { - logf(LOG_WARN, "Unknown directive '%s' in %s", cmd, file); - fclose(f); - return 0; + yaz_log(LOG_WARN, "%s:%d: Unknown directive '%s'", file, + lineno, cmd); + continue; } } + if (f) + fclose(f); + + for (cur_elements = res->sub_elements; cur_elements; + cur_elements = cur_elements->next) + { + if (!strcmp (cur_elements->name, "main")) + res->main_elements = cur_elements->elements; + fix_element_ref (dh, res, cur_elements->elements); + } + yaz_log (LOG_DEBUG, "%s: data1_read_absyn end", file); + return res; }