2 * Copyright (c) 1995, the EUROPAGATE consortium (see below).
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46 * \brief Implements parsing of CCL qualifier specs in files
51 * $Id: cclqfile.c,v 1.7 2005-06-25 15:46:03 adam Exp $
55 * Revision 1.3 1995/05/16 09:39:26 adam
58 * Revision 1.2 1995/05/11 14:03:56 adam
59 * Changes in the reading of qualifier(s). New function: ccl_qual_fitem.
60 * New variable ccl_case_sensitive, which controls whether reserved
61 * words and field names are case sensitive or not.
63 * Revision 1.1 1995/04/17 09:31:45 adam
64 * Improved handling of qualifiers. Aliases or reserved words.
74 void ccl_qual_field (CCL_bibset bibset, const char *cp, const char *qual_name)
85 char *qual_value, *qual_type;
89 if (sscanf (cp, "%100s%n", qual_spec, &no_scan) < 1)
92 if (!(split = strchr (qual_spec, '=')))
94 /* alias specification .. */
97 ccl_qual_add_combi (bibset, qual_name, cp);
102 /* [set,]type=value ... */
107 setp = strchr (qual_spec, ',');
110 /* set,type=value ... */
117 qual_type = qual_spec;
119 while (pair_no < 128)
124 if ((split = strchr (qual_value, ',')))
128 switch (qual_type[0])
137 if (!ccl_stricmp (qual_value, "o"))
138 value = CCL_BIB1_REL_ORDER;
139 else if (!ccl_stricmp (qual_value, "r"))
140 value = CCL_BIB1_REL_PORDER;
149 if (!ccl_stricmp (qual_value, "pw"))
150 value = CCL_BIB1_STR_WP;
151 if (!ccl_stricmp (qual_value, "al"))
152 value = CCL_BIB1_STR_AND_LIST;
153 if (!ccl_stricmp (qual_value, "ol"))
154 value = CCL_BIB1_STR_OR_LIST;
159 if (!ccl_stricmp (qual_value, "l"))
160 value = CCL_BIB1_TRU_CAN_LEFT;
161 else if (!ccl_stricmp (qual_value, "r"))
162 value = CCL_BIB1_TRU_CAN_RIGHT;
163 else if (!ccl_stricmp (qual_value, "b"))
164 value = CCL_BIB1_TRU_CAN_BOTH;
165 else if (!ccl_stricmp (qual_value, "n"))
166 value = CCL_BIB1_TRU_CAN_NONE;
173 type = atoi (qual_type);
176 type_ar[pair_no] = type;
180 value_ar[pair_no] = value;
181 svalue_ar[pair_no] = 0;
183 else if (*qual_value >= '0' && *qual_value <= '9')
185 value_ar[pair_no] = atoi (qual_value);
186 svalue_ar[pair_no] = 0;
192 len = split - qual_value;
194 len = strlen(qual_value);
195 svalue_ar[pair_no] = (char *) xmalloc(len+1);
196 memcpy(svalue_ar[pair_no], qual_value, len);
197 svalue_ar[pair_no][len] = '\0';
201 attsets[pair_no] = (char*) xmalloc (strlen(qual_spec)+1);
202 strcpy (attsets[pair_no], qual_spec);
205 attsets[pair_no] = 0;
211 ccl_qual_add_set (bibset, qual_name, pair_no, type_ar, value_ar, svalue_ar,
215 void ccl_qual_fitem (CCL_bibset bibset, const char *cp, const char *qual_name)
217 if (*qual_name == '@')
218 ccl_qual_add_special(bibset, qual_name+1, cp);
220 ccl_qual_field(bibset, cp, qual_name);
223 void ccl_qual_buf(CCL_bibset bibset, const char *buf)
225 const char *cp1 = buf;
229 const char *cp2 = cp1;
231 while (*cp2 && !strchr("\r\n", *cp2))
236 if (len >= (sizeof(line)-1))
237 len = sizeof(line)-1;
238 memcpy(line, cp1, len);
240 ccl_qual_line(bibset, line);
248 void ccl_qual_line(CCL_bibset bibset, char *line)
252 char *cp1, *cp = line;
255 return; /* ignore lines starting with # */
256 if (sscanf (cp, "%100s%n", qual_name, &no_scan) < 1)
257 return; /* also ignore empty lines */
259 cp1 = strchr(cp, '#');
262 ccl_qual_fitem (bibset, cp, qual_name);
266 * ccl_qual_file: Read bibset definition from file.
270 * Each line format is:
271 * <name> <t>=<v> <t>=<v> ....
272 * Where <name> is name of qualifier;
273 * <t>=<v> is a attribute definition pair where <t> is one of:
274 * u(use), r(relation), p(position), t(truncation), c(completeness)
276 * <v> is an integer or special pseudo-value.
278 void ccl_qual_file (CCL_bibset bibset, FILE *inf)
282 while (fgets (line, 255, inf))
283 ccl_qual_line(bibset, line);
286 int ccl_qual_fname (CCL_bibset bibset, const char *fname)
289 inf = fopen (fname, "r");
292 ccl_qual_file (bibset, inf);
299 * indent-tabs-mode: nil
301 * vim: shiftwidth=4 tabstop=8 expandtab