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 1.8 2007-04-25 20:52:19 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.
76 void ccl_qual_field (CCL_bibset bibset, const char *cp, const char *qual_name)
79 int type_ar[MAX_QUAL];
80 int value_ar[MAX_QUAL];
81 char *svalue_ar[MAX_QUAL];
82 char *attsets[MAX_QUAL];
85 while (pair_no < MAX_QUAL)
87 char *qual_value, *qual_type;
91 if (sscanf (cp, "%100s%n", qual_spec, &no_scan) < 1)
94 if (!(split = strchr (qual_spec, '=')))
96 /* alias specification .. */
99 ccl_qual_add_combi (bibset, qual_name, cp);
104 /* [set,]type=value ... */
109 setp = strchr (qual_spec, ',');
112 /* set,type=value ... */
119 qual_type = qual_spec;
121 while (pair_no < MAX_QUAL)
126 if ((split = strchr (qual_value, ',')))
130 switch (qual_type[0])
139 if (!ccl_stricmp (qual_value, "o"))
140 value = CCL_BIB1_REL_ORDER;
141 else if (!ccl_stricmp (qual_value, "r"))
142 value = CCL_BIB1_REL_PORDER;
151 if (!ccl_stricmp (qual_value, "pw"))
152 value = CCL_BIB1_STR_WP;
153 if (!ccl_stricmp (qual_value, "al"))
154 value = CCL_BIB1_STR_AND_LIST;
155 if (!ccl_stricmp (qual_value, "ol"))
156 value = CCL_BIB1_STR_OR_LIST;
161 if (!ccl_stricmp (qual_value, "l"))
162 value = CCL_BIB1_TRU_CAN_LEFT;
163 else if (!ccl_stricmp (qual_value, "r"))
164 value = CCL_BIB1_TRU_CAN_RIGHT;
165 else if (!ccl_stricmp (qual_value, "b"))
166 value = CCL_BIB1_TRU_CAN_BOTH;
167 else if (!ccl_stricmp (qual_value, "n"))
168 value = CCL_BIB1_TRU_CAN_NONE;
175 type = atoi (qual_type);
178 type_ar[pair_no] = type;
182 value_ar[pair_no] = value;
183 svalue_ar[pair_no] = 0;
185 else if (*qual_value >= '0' && *qual_value <= '9')
187 value_ar[pair_no] = atoi (qual_value);
188 svalue_ar[pair_no] = 0;
194 len = split - qual_value;
196 len = strlen(qual_value);
197 svalue_ar[pair_no] = (char *) xmalloc(len+1);
198 memcpy(svalue_ar[pair_no], qual_value, len);
199 svalue_ar[pair_no][len] = '\0';
203 attsets[pair_no] = xstrdup (qual_spec);
206 attsets[pair_no] = 0;
212 ccl_qual_add_set (bibset, qual_name, pair_no, type_ar, value_ar, svalue_ar,
216 void ccl_qual_fitem (CCL_bibset bibset, const char *cp, const char *qual_name)
218 if (*qual_name == '@')
219 ccl_qual_add_special(bibset, qual_name+1, cp);
221 ccl_qual_field(bibset, cp, qual_name);
224 void ccl_qual_buf(CCL_bibset bibset, const char *buf)
226 const char *cp1 = buf;
230 const char *cp2 = cp1;
232 while (*cp2 && !strchr("\r\n", *cp2))
237 if (len >= (sizeof(line)-1))
238 len = sizeof(line)-1;
239 memcpy(line, cp1, len);
241 ccl_qual_line(bibset, line);
249 void ccl_qual_line(CCL_bibset bibset, char *line)
253 char *cp1, *cp = line;
256 return; /* ignore lines starting with # */
257 if (sscanf (cp, "%100s%n", qual_name, &no_scan) < 1)
258 return; /* also ignore empty lines */
260 cp1 = strchr(cp, '#');
263 ccl_qual_fitem (bibset, cp, qual_name);
267 * ccl_qual_file: Read bibset definition from file.
271 * Each line format is:
272 * <name> <t>=<v> <t>=<v> ....
273 * Where <name> is name of qualifier;
274 * <t>=<v> is a attribute definition pair where <t> is one of:
275 * u(use), r(relation), p(position), t(truncation), c(completeness)
277 * <v> is an integer or special pseudo-value.
279 void ccl_qual_file (CCL_bibset bibset, FILE *inf)
283 while (fgets (line, 255, inf))
284 ccl_qual_line(bibset, line);
287 int ccl_qual_fname (CCL_bibset bibset, const char *fname)
290 inf = fopen (fname, "r");
293 ccl_qual_file (bibset, inf);
300 * indent-tabs-mode: nil
302 * vim: shiftwidth=4 tabstop=8 expandtab