diff options
Diffstat (limited to 'support/texlab/crates/bibutils_sys/src/type.c')
-rw-r--r-- | support/texlab/crates/bibutils_sys/src/type.c | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/support/texlab/crates/bibutils_sys/src/type.c b/support/texlab/crates/bibutils_sys/src/type.c deleted file mode 100644 index ad457363d6..0000000000 --- a/support/texlab/crates/bibutils_sys/src/type.c +++ /dev/null @@ -1,87 +0,0 @@ -/* - * type.c - * - * Copyright (c) Chris Putnam 2003-2019 - * - * Source code released under the GPL version 2 - */ -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include "type.h" -#include "msvc_fix.h" - -static int -is_genre_element( fields *in, int n ) -{ - char *tag; - - tag = fields_tag( in, n, FIELDS_CHRP ); - - if ( !strcasecmp( tag, "GENRE:MARC" ) ) return 1; - if ( !strcasecmp( tag, "GENRE:BIBUTILS" ) ) return 1; - if ( !strcasecmp( tag, "GENRE:UNKNOWN" ) ) return 1; - - return 0; -} - -static int -is_resource_element( fields *in, int n ) -{ - if ( !strcasecmp( fields_tag( in, n, FIELDS_CHRP ), "RESOURCE" ) ) return 1; - return 0; -} - -static int -is_issuance_element( fields *in, int n ) -{ - if ( !strcasecmp( fields_tag( in, n, FIELDS_CHRP ), "ISSUANCE" ) ) return 1; - else return 0; -} - -static int -match_hints( const char *value, int level, const char *match_name, int match_level ) -{ - if ( strcasecmp( value, match_name ) ) return 0; - if ( match_level!=LEVEL_ANY && level!=match_level ) return 0; - return 1; -} - -/* type_from_mods_hints() - * - * We return the first match from the match list that works...this makes us - * independent of how the genre hints are internally stored in fields *in. - * - * Thus we can distinguish between 'book' and 'book chapter' in which book is - * at different MODS levels by match_type arrays of: - * - * ... - * { "book", TYPE_BOOK, LEVEL_MAIN }, - * { "book", TYPE_BOOKCHAPTER, LEVEL_ANY }, - * ... - * - * e.g. "book" at LEVEL_ANY matches any values of "book" not caught by the "book" LEVEL_MAIN line - * - */ -int -type_from_mods_hints( fields *in, int mode, match_type matches[], int nmatches, int type_unknown ) -{ - int i, j, level, type = type_unknown; - char *value; - - for ( i=0; i<nmatches; ++i ) { - - for ( j=0; j<in->n; ++j ) { - if ( mode==TYPE_FROM_GENRE && !is_genre_element( in, j ) ) continue; - if ( mode==TYPE_FROM_RESOURCE && !is_resource_element( in, j ) ) continue; - if ( mode==TYPE_FROM_ISSUANCE && !is_issuance_element( in, j ) ) continue; - value = fields_value( in, j, FIELDS_CHRP ); - level = fields_level( in, j ); - if ( match_hints( value, level, matches[i].name, matches[i].level ) ) { - if ( type==type_unknown ) type = matches[i].type; - } - } - } - - return type; -} |