MARC conversion. More...
#include <yaz/yconfig.h>#include <stdio.h>#include <yaz/wrbuf.h>#include <yaz/nmem.h>#include <yaz/xmltypes.h>#include <yaz/z-opac.h>Go to the source code of this file.
Defines | |
| #define | YAZ_MARC_LINE 0 |
| Output format: Line-format. | |
| #define | YAZ_MARC_SIMPLEXML 1 |
| Output format: simplexml (no longer supported). | |
| #define | YAZ_MARC_OAIMARC 2 |
| Output format: OAI-MARC (no longer supported). | |
| #define | YAZ_MARC_MARCXML 3 |
| Output format: MARCXML. | |
| #define | YAZ_MARC_ISO2709 4 |
| Output format: ISO2709. | |
| #define | YAZ_MARC_XCHANGE 5 |
| Output format: MarcXchange (ISO25577). | |
| #define | YAZ_MARC_CHECK 6 |
| Output format: check only (no marc output). | |
| #define | YAZ_MARC_TURBOMARC 7 |
| Output format: Turbo MARC Index Data format (XML based). | |
| #define | ISO2709_RS 035 |
| MARC control char: record separator (29 Dec, 1D Hex). | |
| #define | ISO2709_FS 036 |
| MARC control char: field separator (30 Dec, 1E Hex). | |
| #define | ISO2709_IDFS 037 |
| MARC control char: identifier-field separator (31 Dec, 1F Hex). | |
Typedefs | |
| typedef struct yaz_marc_t_ * | yaz_marc_t |
| a yaz_marc_t handle (private content) | |
Functions | |
| yaz_marc_t | yaz_marc_create (void) |
| construct yaz_marc_t handle | |
| void | yaz_marc_destroy (yaz_marc_t mt) |
| destroy yaz_marc_t handle | |
| void | yaz_marc_xml (yaz_marc_t mt, int xmlmode) |
| set XML mode YAZ_MARC_LINE, YAZ_MARCXML, YAZ_MARC_ISO2709 .. | |
| void | yaz_marc_iconv (yaz_marc_t mt, yaz_iconv_t cd) |
| set iconv handle for character set conversion | |
| yaz_iconv_t | yaz_marc_get_iconv (yaz_marc_t mt) |
| supply iconv handle for character set conversion | |
| void | yaz_marc_debug (yaz_marc_t mt, int level) |
| set debug level | |
| int | yaz_marc_decode_buf (yaz_marc_t mt, const char *buf, int bsize, const char **result, size_t *rsize) |
| decodes ISO2709 buffer using straight buffers | |
| int | yaz_marc_decode_wrbuf (yaz_marc_t mt, const char *buf, int bsize, WRBUF wrbuf) |
| decodes ISO2709/MARC buffer and stores result in WRBUF | |
| void | yaz_marc_subfield_str (yaz_marc_t mt, const char *s) |
| void | yaz_marc_endline_str (yaz_marc_t mt, const char *s) |
| void | yaz_marc_modify_leader (yaz_marc_t mt, size_t off, const char *str) |
| modifies part of the MARC leader | |
| int | atoi_n (const char *buf, int len) |
| like atoi(3) except that it reads exactly len characters | |
| int | atoi_n_check (const char *buf, int size, int *val) |
| like atoi_n but checks for proper formatting | |
| int | yaz_marc_read_iso2709 (yaz_marc_t mt, const char *buf, int bsize) |
| read ISO2709/MARC record from buffer | |
| int | yaz_marc_read_line (yaz_marc_t mt, int(*getbyte)(void *client_data), void(*ungetbyte)(int b, void *client_data), void *client_data) |
| read MARC lineformat from stream | |
| int | yaz_marc_read_xml (yaz_marc_t mt, const xmlNode *ptr) |
| parses MARCXML/MarcXchange/TurboMARC record from xmlNode pointer | |
| int | yaz_marc_write_line (yaz_marc_t mt, WRBUF wrbuf) |
| writes record in line format | |
| int | yaz_marc_write_marcxml (yaz_marc_t mt, WRBUF wrbuf) |
| writes record in MARCXML format | |
| int | yaz_marc_write_turbomarc (yaz_marc_t mt, WRBUF wrbuf) |
| writes record in TurboMARC format | |
| int | yaz_marc_write_marcxchange (yaz_marc_t mt, WRBUF wrbuf, const char *format, const char *type) |
| writes record in MarcXchange XML (ISO25577) | |
| int | yaz_marc_write_iso2709 (yaz_marc_t mt, WRBUF wrbuf) |
| writes record in ISO2709 format | |
| int | yaz_marc_write_mode (yaz_marc_t mt, WRBUF wrbuf) |
| writes record in mode - given by yaz_marc_xml mode | |
| int | yaz_marc_write_xml (yaz_marc_t mt, xmlNode **root_ptr, const char *ns, const char *format, const char *type) |
| writes MARC record as libxml2 tree | |
| int | yaz_marc_leader_spec (yaz_marc_t mt, const char *leader_spec) |
| sets leader spec (for modifying bytes in 24 byte leader) | |
| void | yaz_marc_set_leader (yaz_marc_t mt, const char *leader, int *indicator_length, int *identifier_length, int *base_address, int *length_data_entry, int *length_starting, int *length_implementation) |
| sets leader, validates it, and returns important values | |
| void | yaz_marc_add_comment (yaz_marc_t mt, char *comment) |
| adds MARC comment string | |
| void | yaz_marc_cprintf (yaz_marc_t mt, const char *fmt,...) |
| adds MARC annotation - printf interface | |
| void | yaz_marc_add_subfield (yaz_marc_t mt, const char *code_data, size_t code_data_len) |
| adds subfield to MARC structure | |
| void | yaz_marc_add_controlfield (yaz_marc_t mt, const char *tag, const char *data, size_t data_len) |
| adds controlfield to MARC structure | |
| void | yaz_marc_add_controlfield_xml (yaz_marc_t mt, const xmlNode *ptr_tag, const xmlNode *ptr_data) |
| adds controlfield to MARC structure using xml Nodes | |
| void | yaz_marc_add_controlfield_xml2 (yaz_marc_t mt, char *tag, const xmlNode *ptr_data) |
| adds controlfield to MARC structure using xml Nodes for data | |
| void | yaz_marc_add_datafield (yaz_marc_t mt, const char *tag, const char *indicator, size_t indicator_len) |
| adds datafield to MARC structure using strings | |
| void | yaz_marc_add_datafield_xml (yaz_marc_t mt, const xmlNode *ptr_tag, const char *indicator, size_t indicator_len) |
| adds datafield to MARC structure using xml Nodes | |
| void | yaz_marc_add_datafield_xml2 (yaz_marc_t mt, char *tag_value, char *indicators) |
| adds datafield to MARC structure using xml Nodes | |
| NMEM | yaz_marc_get_nmem (yaz_marc_t mt) |
| returns memory for MARC handle | |
| void | yaz_marc_reset (yaz_marc_t mt) |
| clears memory and MARC record | |
| int | yaz_marc_get_debug (yaz_marc_t mt) |
| gets debug level for MARC system | |
| int | yaz_marc_decode_formatstr (const char *arg) |
| Converts MARC format type to format type(YAZ_MARC_..). | |
| void | yaz_marc_write_using_libxml2 (yaz_marc_t mt, int enable) |
| Enables or disables writing of MARC XML records using Libxml2. | |
| void | yaz_opac_decode_wrbuf (yaz_marc_t mt, Z_OPACRecord *r, WRBUF wrbuf) |
| Performs "pretty" display of OPAC record to WRBUF using marc_t. | |
| int | yaz_marc_write_trailer (yaz_marc_t mt, WRBUF wr) |
| flushes records | |
| void | yaz_marc_enable_collection (yaz_marc_t mt) |
| enables record collection output | |
MARC conversion.
Definition in file marcdisp.h.
| #define ISO2709_FS 036 |
MARC control char: field separator (30 Dec, 1E Hex).
Definition at line 146 of file marcdisp.h.
Referenced by yaz_marc_read_iso2709(), and yaz_marc_write_iso2709().
| #define ISO2709_IDFS 037 |
MARC control char: identifier-field separator (31 Dec, 1F Hex).
Definition at line 148 of file marcdisp.h.
Referenced by yaz_marc_read_iso2709(), and yaz_marc_write_iso2709().
| #define ISO2709_RS 035 |
MARC control char: record separator (29 Dec, 1D Hex).
Definition at line 144 of file marcdisp.h.
Referenced by yaz_marc_read_iso2709(), and yaz_marc_write_iso2709().
| #define YAZ_MARC_CHECK 6 |
Output format: check only (no marc output).
Definition at line 76 of file marcdisp.h.
Referenced by yaz_marc_write_mode().
| #define YAZ_MARC_ISO2709 4 |
Output format: ISO2709.
Definition at line 72 of file marcdisp.h.
Referenced by conv_marc(), npr_format(), return_record_wrbuf(), yaz_marc_decode_formatstr(), yaz_marc_write_mode(), and yaz_record_conv_record_rule().
| #define YAZ_MARC_LINE 0 |
Output format: Line-format.
Definition at line 64 of file marcdisp.h.
Referenced by conv_marc(), npr_format(), yaz_marc_create(), yaz_marc_decode_formatstr(), and yaz_marc_write_mode().
| #define YAZ_MARC_MARCXML 3 |
Output format: MARCXML.
Definition at line 70 of file marcdisp.h.
Referenced by conv_marc(), dummy_xml_record(), npr_format(), yaz_marc_decode_formatstr(), yaz_marc_read_xml(), yaz_marc_write_mode(), yaz_marc_write_trailer(), and yaz_record_conv_record_rule().
| #define YAZ_MARC_OAIMARC 2 |
Output format: OAI-MARC (no longer supported).
Definition at line 68 of file marcdisp.h.
| #define YAZ_MARC_SIMPLEXML 1 |
Output format: simplexml (no longer supported).
Definition at line 66 of file marcdisp.h.
| #define YAZ_MARC_TURBOMARC 7 |
Output format: Turbo MARC Index Data format (XML based).
Definition at line 78 of file marcdisp.h.
Referenced by conv_marc(), npr_format(), yaz_marc_decode_formatstr(), yaz_marc_read_xml(), yaz_marc_write_mode(), yaz_marc_write_trailer(), and yaz_record_conv_record_rule().
| #define YAZ_MARC_XCHANGE 5 |
Output format: MarcXchange (ISO25577).
Definition at line 74 of file marcdisp.h.
Referenced by conv_marc(), yaz_marc_decode_formatstr(), yaz_marc_write_mode(), and yaz_marc_write_trailer().
| typedef struct yaz_marc_t_* yaz_marc_t |
a yaz_marc_t handle (private content)
Definition at line 47 of file marcdisp.h.
| int atoi_n | ( | const char * | buf, | |
| int | len | |||
| ) |
like atoi(3) except that it reads exactly len characters
| buf | buffer to read | |
| len | number of bytes to consider (being digits) |
Definition at line 19 of file atoin.c.
Referenced by atoi_n_check(), and yaz_marc_read_iso2709().
| int atoi_n_check | ( | const char * | buf, | |
| int | size, | |||
| int * | val | |||
| ) |
like atoi_n but checks for proper formatting
| buf | buffer to read values from | |
| size | size of buffer | |
| val | value of decimal number (if successful) |
| 0 | no value found (non-digits found) | |
| 1 | value found and *val holds value |
Definition at line 32 of file atoin.c.
References atoi_n().
Referenced by yaz_marc_read_line(), yaz_marc_set_leader(), yaz_marc_write_check(), yaz_marc_write_iso2709(), yaz_marc_write_line(), yaz_marc_write_marcxml_wrbuf(), yaz_marc_write_xml(), and yaz_marc_write_xml_turbo_xml().
| void yaz_marc_add_comment | ( | yaz_marc_t | mt, | |
| char * | comment | |||
| ) |
adds MARC comment string
| mt | handle | |
| comment | comment to be added) |
Definition at line 182 of file marcdisp.c.
References yaz_marc_node::comment, yaz_marc_t_::nmem, nmem_strdup(), yaz_marc_node::u, yaz_marc_node::which, yaz_marc_add_node(), and YAZ_MARC_COMMENT.
Referenced by yaz_marc_add_controlfield(), yaz_marc_add_subfield(), and yaz_marc_cprintf().
| void yaz_marc_add_controlfield | ( | yaz_marc_t | mt, | |
| const char * | tag, | |||
| const char * | data, | |||
| size_t | data_len | |||
| ) |
adds controlfield to MARC structure
| mt | handle | |
| tag | (e.g. "001" | |
| data | value for this tag | |
| data_len | length of data |
Definition at line 213 of file marcdisp.c.
References yaz_marc_node::controlfield, yaz_marc_controlfield::data, yaz_marc_t_::debug, yaz_marc_t_::nmem, nmem_strdup(), nmem_strdupn(), yaz_marc_controlfield::tag, yaz_marc_node::u, yaz_marc_node::which, yaz_marc_add_comment(), yaz_marc_add_node(), and YAZ_MARC_CONTROLFIELD.
Referenced by yaz_marc_read_iso2709(), and yaz_marc_read_line().
| void yaz_marc_add_controlfield_xml | ( | yaz_marc_t | mt, | |
| const xmlNode * | ptr_tag, | |||
| const xmlNode * | ptr_data | |||
| ) |
adds controlfield to MARC structure using xml Nodes
| mt | handle | |
| ptr_tag | value of tag (TEXT xmlNode) | |
| ptr_data | value of data (TEXT xmlNode) |
Definition at line 161 of file marcdisp.c.
References yaz_marc_node::controlfield, yaz_marc_controlfield::data, yaz_marc_t_::nmem, nmem_text_node_cdata(), yaz_marc_controlfield::tag, yaz_marc_node::u, yaz_marc_node::which, yaz_marc_add_node(), and YAZ_MARC_CONTROLFIELD.
Referenced by yaz_marc_read_xml_fields().
| void yaz_marc_add_controlfield_xml2 | ( | yaz_marc_t | mt, | |
| char * | tag, | |||
| const xmlNode * | ptr_data | |||
| ) |
adds controlfield to MARC structure using xml Nodes for data
| mt | handle | |
| tag | string tag | |
| ptr_data | value of data (TEXT xmlNode) |
Definition at line 170 of file marcdisp.c.
References yaz_marc_node::controlfield, yaz_marc_controlfield::data, yaz_marc_t_::nmem, nmem_text_node_cdata(), yaz_marc_controlfield::tag, yaz_marc_node::u, yaz_marc_node::which, yaz_marc_add_node(), and YAZ_MARC_CONTROLFIELD.
Referenced by yaz_marc_read_turbo_xml_fields().
| void yaz_marc_add_datafield | ( | yaz_marc_t | mt, | |
| const char * | tag, | |||
| const char * | indicator, | |||
| size_t | indicator_len | |||
| ) |
adds datafield to MARC structure using strings
| mt | handle | |
| tag | value of tag as string | |
| indicator | indicator string | |
| indicator_len | length of indicator string |
Definition at line 234 of file marcdisp.c.
References yaz_marc_node::datafield, yaz_marc_datafield::indicator, yaz_marc_t_::nmem, nmem_strdup(), nmem_strdupn(), yaz_marc_t_::subfield_pp, yaz_marc_datafield::subfields, yaz_marc_datafield::tag, yaz_marc_node::u, yaz_marc_node::which, yaz_marc_add_node(), and YAZ_MARC_DATAFIELD.
Referenced by yaz_marc_read_iso2709(), and yaz_marc_read_line().
| void yaz_marc_add_datafield_xml | ( | yaz_marc_t | mt, | |
| const xmlNode * | ptr_tag, | |||
| const char * | indicator, | |||
| size_t | indicator_len | |||
| ) |
adds datafield to MARC structure using xml Nodes
| mt | handle | |
| ptr_tag | value of tag (TEXT xmlNode) | |
| indicator | indicator string | |
| indicator_len | length of indicator string |
Definition at line 281 of file marcdisp.c.
References yaz_marc_node::datafield, yaz_marc_datafield::indicator, yaz_marc_t_::nmem, nmem_strdupn(), nmem_text_node_cdata(), yaz_marc_t_::subfield_pp, yaz_marc_datafield::subfields, yaz_marc_datafield::tag, yaz_marc_node::u, yaz_marc_node::which, yaz_marc_add_node(), and YAZ_MARC_DATAFIELD.
Referenced by yaz_marc_read_xml_fields().
| void yaz_marc_add_datafield_xml2 | ( | yaz_marc_t | mt, | |
| char * | tag_value, | |||
| char * | indicators | |||
| ) |
adds datafield to MARC structure using xml Nodes
| mt | handle | |
| tag_value | string value (pointer copied verbatim, not strdupped) | |
| indicators | indicator string ; pointer copied verbatim; not strdupped |
Definition at line 295 of file marcdisp.c.
References yaz_marc_node::datafield, yaz_marc_datafield::indicator, yaz_marc_t_::subfield_pp, yaz_marc_datafield::subfields, yaz_marc_datafield::tag, yaz_marc_node::u, yaz_marc_node::which, yaz_marc_add_node(), and YAZ_MARC_DATAFIELD.
Referenced by yaz_marc_read_turbo_xml_fields().
| void yaz_marc_add_subfield | ( | yaz_marc_t | mt, | |
| const char * | code_data, | |||
| size_t | code_data_len | |||
| ) |
adds subfield to MARC structure
| mt | handle | |
| code_data | code data buffer | |
| code_data_len | length of code data |
Definition at line 314 of file marcdisp.c.
References yaz_marc_subfield::code_data, yaz_marc_t_::debug, yaz_marc_subfield::next, yaz_marc_t_::nmem, nmem_malloc(), nmem_strdupn(), yaz_marc_t_::subfield_pp, and yaz_marc_add_comment().
Referenced by yaz_marc_read_iso2709(), yaz_marc_read_line(), yaz_marc_read_turbo_xml_subfields(), and yaz_marc_read_xml_subfields().
| void yaz_marc_cprintf | ( | yaz_marc_t | mt, | |
| const char * | fmt, | |||
| ... | ||||
| ) |
adds MARC annotation - printf interface
| mt | handle | |
| fmt | printf format string |
Definition at line 189 of file marcdisp.c.
References yaz_marc_add_comment(), and yaz_vsnprintf().
Referenced by yaz_marc_read_iso2709(), yaz_marc_read_line(), yaz_marc_read_turbo_xml_fields(), yaz_marc_read_turbo_xml_subfields(), yaz_marc_read_xml(), yaz_marc_read_xml_fields(), yaz_marc_read_xml_leader(), yaz_marc_read_xml_subfields(), and yaz_marc_set_leader().
| yaz_marc_t yaz_marc_create | ( | void | ) |
construct yaz_marc_t handle
Definition at line 103 of file marcdisp.c.
References yaz_marc_t_::debug, yaz_marc_t_::enable_collection, yaz_marc_t_::endline_str, yaz_marc_t_::iconv_cd, yaz_marc_t_::leader_spec, yaz_marc_t_::m_wr, yaz_marc_t_::nmem, nmem_create(), no_collection, yaz_marc_t_::output_format, yaz_marc_t_::subfield_str, wrbuf_alloc(), yaz_marc_t_::write_using_libxml2, xmalloc, YAZ_MARC_LINE, and yaz_marc_reset().
Referenced by dummy_xml_record(), return_marc_record(), return_opac_record(), yaz_record_conv_opac_record(), and yaz_record_conv_record_rule().
| void yaz_marc_debug | ( | yaz_marc_t | mt, | |
| int | level | |||
| ) |
set debug level
| mt | handle | |
| level | level, where 0=lowest, 1 more debug, 2 even more |
Definition at line 1248 of file marcdisp.c.
References yaz_marc_t_::debug.
| int yaz_marc_decode_buf | ( | yaz_marc_t | mt, | |
| const char * | buf, | |||
| int | bsize, | |||
| const char ** | result, | |||
| size_t * | rsize | |||
| ) |
decodes ISO2709 buffer using straight buffers
| mt | marc handle | |
| buf | input buffer | |
| bsize | size of buffer or (-1 if "any size") | |
| result | result to be stored here | |
| rsize | size of result (memory "owned" by yaz_marc_mt handle) |
Decodes MARC in buf of size bsize. On success, result in *result with size *rsize. Returns -1 on error, or size of input record (>0) if OK
Definition at line 1229 of file marcdisp.c.
References yaz_marc_t_::m_wr, wrbuf_cstr(), wrbuf_len, wrbuf_rewind(), and yaz_marc_decode_wrbuf().
Referenced by dummy_xml_record().
| int yaz_marc_decode_formatstr | ( | const char * | arg | ) |
Converts MARC format type to format type(YAZ_MARC_..).
| arg | string |
| -1 | unknown format (bad arg) | |
| >= | 0 OK (one of YAZ_MARC - values) |
Definition at line 1334 of file marcdisp.c.
References YAZ_MARC_ISO2709, YAZ_MARC_LINE, YAZ_MARC_MARCXML, YAZ_MARC_TURBOMARC, and YAZ_MARC_XCHANGE.
| int yaz_marc_decode_wrbuf | ( | yaz_marc_t | mt, | |
| const char * | buf, | |||
| int | bsize, | |||
| WRBUF | wrbuf | |||
| ) |
decodes ISO2709/MARC buffer and stores result in WRBUF
| mt | handle | |
| buf | input buffer | |
| bsize | size of buffer (-1 if "any size") | |
| wrbuf | WRBUF for output |
Decodes MARC in buf of size bsize. On success, result in wrbuf Returns -1 on error, or size of input record (>0) if OK
Definition at line 1218 of file marcdisp.c.
References yaz_marc_read_iso2709(), and yaz_marc_write_mode().
Referenced by return_marc_record(), yaz_marc_decode_buf(), and yaz_opac_decode_wrbuf().
| void yaz_marc_destroy | ( | yaz_marc_t | mt | ) |
destroy yaz_marc_t handle
Definition at line 121 of file marcdisp.c.
References yaz_marc_t_::leader_spec, yaz_marc_t_::m_wr, yaz_marc_t_::nmem, nmem_destroy(), wrbuf_destroy(), and xfree.
Referenced by dummy_xml_record(), return_marc_record(), return_opac_record(), yaz_record_conv_opac_record(), and yaz_record_conv_record_rule().
| void yaz_marc_enable_collection | ( | yaz_marc_t | mt | ) |
enables record collection output
| mt | handle |
Definition at line 585 of file marcdisp.c.
References collection_first, and yaz_marc_t_::enable_collection.
| void yaz_marc_endline_str | ( | yaz_marc_t | mt, | |
| const char * | s | |||
| ) |
Definition at line 420 of file marcdisp.c.
References yaz_marc_t_::endline_str.
| int yaz_marc_get_debug | ( | yaz_marc_t | mt | ) |
gets debug level for MARC system
| mt | handle |
Definition at line 200 of file marcdisp.c.
References yaz_marc_t_::debug.
Referenced by yaz_marc_read_iso2709().
| yaz_iconv_t yaz_marc_get_iconv | ( | yaz_marc_t | mt | ) |
supply iconv handle for character set conversion
Definition at line 1259 of file marcdisp.c.
References yaz_marc_t_::iconv_cd.
Referenced by yaz_opac_decode_wrbuf().
| NMEM yaz_marc_get_nmem | ( | yaz_marc_t | mt | ) |
returns memory for MARC handle
| mt | handle |
| NMEM | handle for MARC system |
Definition at line 131 of file marcdisp.c.
References yaz_marc_t_::nmem.
Referenced by yaz_marc_read_turbo_xml_fields(), yaz_marc_read_turbo_xml_subfields(), and yaz_marc_read_xml_subfields().
| void yaz_marc_iconv | ( | yaz_marc_t | mt, | |
| yaz_iconv_t | cd | |||
| ) |
set iconv handle for character set conversion
Definition at line 1254 of file marcdisp.c.
References yaz_marc_t_::iconv_cd.
Referenced by return_marc_record(), return_opac_record(), yaz_record_conv_opac_record(), and yaz_record_conv_record_rule().
| int yaz_marc_leader_spec | ( | yaz_marc_t | mt, | |
| const char * | leader_spec | |||
| ) |
sets leader spec (for modifying bytes in 24 byte leader)
| mt | handle | |
| leader_spec |
| 0 | OK | |
| -1 | ERROR |
Spec takes form pos=val,pos=val,... where value is either a number (decimal char value) or a string in 'a', e.g. 9='a'
Definition at line 1277 of file marcdisp.c.
References yaz_marc_t_::leader_spec, marc_exec_leader(), xfree, and xstrdup.
| void yaz_marc_modify_leader | ( | yaz_marc_t | mt, | |
| size_t | off, | |||
| const char * | str | |||
| ) |
modifies part of the MARC leader
Definition at line 1264 of file marcdisp.c.
References yaz_marc_node::leader, yaz_marc_node::next, yaz_marc_t_::nodes, yaz_marc_node::u, yaz_marc_node::which, and YAZ_MARC_LEADER.
Referenced by yaz_marc_write_marcxml(), and yaz_marc_write_turbomarc().
| int yaz_marc_read_iso2709 | ( | yaz_marc_t | mt, | |
| const char * | buf, | |||
| int | bsize | |||
| ) |
read ISO2709/MARC record from buffer
| mt | handle | |
| buf | ISO2709 buffer of size bsize | |
| bsize | size of buffer (-1 for unlimited size) |
Parses ISO2709 record from supplied buffer
| -1 | ERROR | |
| >0 | OK (length) |
Definition at line 26 of file marc_read_iso2709.c.
References atoi_n(), ISO2709_FS, ISO2709_IDFS, ISO2709_RS, wrbuf_alloc(), wrbuf_cstr(), wrbuf_destroy(), wrbuf_puts(), wrbuf_write_escaped(), yaz_marc_add_controlfield(), yaz_marc_add_datafield(), yaz_marc_add_subfield(), yaz_marc_cprintf(), yaz_marc_get_debug(), yaz_marc_reset(), and yaz_marc_set_leader().
Referenced by yaz_marc_decode_wrbuf(), and yaz_record_conv_record_rule().
| int yaz_marc_read_line | ( | yaz_marc_t | mt, | |
| int(*)(void *client_data) | getbyte, | |||
| void(*)(int b, void *client_data) | ungetbyte, | |||
| void * | client_data | |||
| ) |
read MARC lineformat from stream
| mt | handle | |
| getbyte | get one byte handler | |
| ungetbyte | unget one byte handler | |
| client_data | opaque data for handers |
| -1 | ERROR | |
| >0 | OK (length) |
Parses MARC line record from stream Returns > 0 for OK (same as length), -1=ERROR
Definition at line 96 of file marc_read_line.c.
References atoi_n_check(), wrbuf_alloc(), wrbuf_cstr(), wrbuf_destroy(), yaz_marc_add_controlfield(), yaz_marc_add_datafield(), yaz_marc_add_subfield(), yaz_marc_cprintf(), yaz_marc_line_gets(), yaz_marc_reset(), and yaz_marc_set_leader().
| int yaz_marc_read_xml | ( | yaz_marc_t | mt, | |
| const xmlNode * | ptr | |||
| ) |
parses MARCXML/MarcXchange/TurboMARC record from xmlNode pointer
| mt | handle | |
| ptr | is a pointer to root xml node |
| 0 | OK | |
| -1 | ERROR |
Definition at line 365 of file marc_read_xml.c.
References yaz_marc_cprintf(), YAZ_MARC_MARCXML, yaz_marc_read_turbo_xml_fields(), yaz_marc_read_xml_fields(), yaz_marc_read_xml_leader(), yaz_marc_reset(), and YAZ_MARC_TURBOMARC.
Referenced by yaz_record_conv_record_rule().
| void yaz_marc_reset | ( | yaz_marc_t | mt | ) |
clears memory and MARC record
| mt | handle |
Definition at line 450 of file marcdisp.c.
References yaz_marc_t_::nmem, nmem_reset(), yaz_marc_t_::nodes, yaz_marc_t_::nodes_pp, and yaz_marc_t_::subfield_pp.
Referenced by yaz_marc_create(), yaz_marc_read_iso2709(), yaz_marc_read_line(), and yaz_marc_read_xml().
| void yaz_marc_set_leader | ( | yaz_marc_t | mt, | |
| const char * | leader, | |||
| int * | indicator_length, | |||
| int * | identifier_length, | |||
| int * | base_address, | |||
| int * | length_data_entry, | |||
| int * | length_starting, | |||
| int * | length_implementation | |||
| ) |
sets leader, validates it, and returns important values
| mt | handle | |
| leader | of the 24 byte leader to be set | |
| indicator_length | indicator length (returned value) | |
| identifier_length | identifier length (returned value) | |
| base_address | base address (returned value) | |
| length_data_entry | length of data entry (returned value) | |
| length_starting | length of starting | |
| length_implementation | length of implementation defined data |
Definition at line 342 of file marcdisp.c.
References atoi_n_check(), yaz_marc_t_::debug, yaz_marc_add_leader(), and yaz_marc_cprintf().
Referenced by yaz_marc_read_iso2709(), yaz_marc_read_line(), and yaz_marc_read_xml_leader().
| void yaz_marc_subfield_str | ( | yaz_marc_t | mt, | |
| const char * | s | |||
| ) |
Definition at line 414 of file marcdisp.c.
References yaz_marc_t_::subfield_str.
| int yaz_marc_write_iso2709 | ( | yaz_marc_t | mt, | |
| WRBUF | wrbuf | |||
| ) |
writes record in ISO2709 format
| mt | handle | |
| wrbuf | WRBUF for output |
| 0 | OK | |
| -1 | ERROR |
Definition at line 1084 of file marcdisp.c.
References atoi_n_check(), yaz_marc_subfield::code_data, yaz_marc_node::controlfield, yaz_marc_controlfield::data, yaz_marc_node::datafield, yaz_marc_t_::iconv_cd, yaz_marc_datafield::indicator, ISO2709_FS, ISO2709_IDFS, ISO2709_RS, yaz_marc_node::leader, marc_iconv_reset(), yaz_marc_subfield::next, yaz_marc_node::next, yaz_marc_t_::nodes, yaz_marc_datafield::subfields, yaz_marc_controlfield::tag, yaz_marc_datafield::tag, yaz_marc_node::u, yaz_marc_node::which, wrbuf_alloc(), wrbuf_buf, wrbuf_destroy(), wrbuf_iconv_putchar(), wrbuf_iconv_puts(), wrbuf_len, wrbuf_printf(), wrbuf_putc, wrbuf_rewind(), wrbuf_write(), YAZ_MARC_COMMENT, YAZ_MARC_CONTROLFIELD, YAZ_MARC_DATAFIELD, and YAZ_MARC_LEADER.
Referenced by yaz_marc_write_mode().
| int yaz_marc_write_line | ( | yaz_marc_t | mt, | |
| WRBUF | wrbuf | |||
| ) |
writes record in line format
| mt | handle | |
| wrbuf | WRBUF for output |
| 0 | OK | |
| -1 | ERROR |
Definition at line 504 of file marcdisp.c.
References atoi_n_check(), yaz_marc_subfield::code_data, yaz_marc_node::comment, yaz_marc_node::controlfield, yaz_marc_controlfield::data, yaz_marc_node::datafield, yaz_marc_t_::endline_str, get_subfield_len(), yaz_marc_t_::iconv_cd, yaz_marc_datafield::indicator, yaz_marc_node::leader, marc_iconv_reset(), yaz_marc_subfield::next, yaz_marc_node::next, yaz_marc_t_::nodes, yaz_marc_t_::subfield_str, yaz_marc_datafield::subfields, yaz_marc_controlfield::tag, yaz_marc_datafield::tag, yaz_marc_node::u, yaz_marc_node::which, wrbuf_iconv_puts(), wrbuf_iconv_write(), wrbuf_printf(), wrbuf_puts(), YAZ_MARC_COMMENT, YAZ_MARC_CONTROLFIELD, YAZ_MARC_DATAFIELD, and YAZ_MARC_LEADER.
Referenced by yaz_marc_write_mode().
| int yaz_marc_write_marcxchange | ( | yaz_marc_t | mt, | |
| WRBUF | wrbuf, | |||
| const char * | format, | |||
| const char * | type | |||
| ) |
writes record in MarcXchange XML (ISO25577)
| mt | handle | |
| wrbuf | WRBUF for output | |
| format | record format (e.g. "MARC21") | |
| type | record type (e.g. Bibliographic) |
| 0 | OK | |
| -1 | ERROR |
Definition at line 831 of file marcdisp.c.
References yaz_marc_write_marcxml_ns().
Referenced by yaz_marc_write_mode().
| int yaz_marc_write_marcxml | ( | yaz_marc_t | mt, | |
| WRBUF | wrbuf | |||
| ) |
writes record in MARCXML format
| mt | handle | |
| wrbuf | WRBUF for output |
| 0 | OK | |
| -1 | ERROR |
Sets leader[9]='a' .
Definition at line 810 of file marcdisp.c.
References yaz_marc_t_::leader_spec, yaz_marc_modify_leader(), and yaz_marc_write_marcxml_ns().
Referenced by yaz_marc_write_mode().
| int yaz_marc_write_mode | ( | yaz_marc_t | mt, | |
| WRBUF | wrbuf | |||
| ) |
writes record in mode - given by yaz_marc_xml mode
| mt | handle | |
| wrbuf | WRBUF for output |
| 0 | OK | |
| -1 | ERROR |
This function calls yaz_marc_write_iso2709, yaz_marc_write_marcxml, etc.. depending on mode given by yaz_marc_xml.
Definition at line 590 of file marcdisp.c.
References yaz_marc_t_::output_format, YAZ_MARC_CHECK, YAZ_MARC_ISO2709, YAZ_MARC_LINE, YAZ_MARC_MARCXML, YAZ_MARC_TURBOMARC, yaz_marc_write_check(), yaz_marc_write_iso2709(), yaz_marc_write_line(), yaz_marc_write_marcxchange(), yaz_marc_write_marcxml(), yaz_marc_write_turbomarc(), and YAZ_MARC_XCHANGE.
Referenced by yaz_marc_decode_wrbuf(), and yaz_record_conv_record_rule().
| int yaz_marc_write_trailer | ( | yaz_marc_t | mt, | |
| WRBUF | wr | |||
| ) |
flushes records
| mt | handle | |
| wr | WRBUF for output |
| 0 | OK | |
| -1 | ERROR |
Definition at line 567 of file marcdisp.c.
References collection_second, yaz_marc_t_::enable_collection, yaz_marc_t_::output_format, wrbuf_printf(), YAZ_MARC_MARCXML, YAZ_MARC_TURBOMARC, and YAZ_MARC_XCHANGE.
| int yaz_marc_write_turbomarc | ( | yaz_marc_t | mt, | |
| WRBUF | wrbuf | |||
| ) |
writes record in TurboMARC format
| mt | handle | |
| wrbuf | WRBUF for output |
| 0 | OK | |
| -1 | ERROR |
Definition at line 821 of file marcdisp.c.
References yaz_marc_t_::leader_spec, yaz_marc_modify_leader(), and yaz_marc_write_marcxml_ns().
Referenced by yaz_marc_write_mode().
| void yaz_marc_write_using_libxml2 | ( | yaz_marc_t | mt, | |
| int | enable | |||
| ) |
Enables or disables writing of MARC XML records using Libxml2.
| mt | handle | |
| enable | 0=disable, 1=enable |
Definition at line 1350 of file marcdisp.c.
References yaz_marc_t_::write_using_libxml2.
| int yaz_marc_write_xml | ( | yaz_marc_t | mt, | |
| xmlNode ** | root_ptr, | |||
| const char * | ns, | |||
| const char * | format, | |||
| const char * | type | |||
| ) |
writes MARC record as libxml2 tree
| mt | handle | |
| root_ptr | pointer to record node | |
| ns | namespace of record (such as "http://www.loc.gov/MARC21/slim") | |
| format | MarcXchange format (NULL for none) | |
| type | MarcXchange format (NULL for none) |
| 0 | Creation successful and *root_ptr is "record" node | |
| -1 | ERROR |
Definition at line 977 of file marcdisp.c.
References atoi_n_check(), yaz_marc_subfield::code_data, yaz_marc_node::comment, yaz_marc_node::controlfield, yaz_marc_controlfield::data, yaz_marc_node::datafield, get_subfield_len(), yaz_marc_t_::iconv_cd, yaz_marc_datafield::indicator, yaz_marc_node::leader, marc_iconv_reset(), yaz_marc_subfield::next, yaz_marc_node::next, yaz_marc_t_::nodes, yaz_marc_datafield::subfields, yaz_marc_controlfield::tag, yaz_marc_datafield::tag, yaz_marc_node::u, yaz_marc_node::which, wrbuf_alloc(), wrbuf_cstr(), wrbuf_destroy(), wrbuf_iconv_puts(), wrbuf_iconv_write(), wrbuf_rewind(), YAZ_MARC_COMMENT, YAZ_MARC_CONTROLFIELD, YAZ_MARC_DATAFIELD, and YAZ_MARC_LEADER.
Referenced by yaz_marc_write_marcxml_ns().
| void yaz_marc_xml | ( | yaz_marc_t | mt, | |
| int | xmlmode | |||
| ) |
set XML mode YAZ_MARC_LINE, YAZ_MARCXML, YAZ_MARC_ISO2709 ..
| mt | MARC handle | |
| xmlmode | mode. |
This function ONLY affects yaz_marc_write_mode, yaz_marc_write_trailer.
Definition at line 1243 of file marcdisp.c.
References yaz_marc_t_::output_format.
Referenced by dummy_xml_record(), return_marc_record(), return_opac_record(), yaz_record_conv_opac_record(), and yaz_record_conv_record_rule().
| void yaz_opac_decode_wrbuf | ( | yaz_marc_t | mt, | |
| Z_OPACRecord * | r, | |||
| WRBUF | wrbuf | |||
| ) |
Performs "pretty" display of OPAC record to WRBUF using marc_t.
| mt | handle | |
| r | OPAC record | |
| wrbuf | WRBUF for resulting display string \ |
Definition at line 52 of file opacdisp.c.
References Z_CircRecord::availableNow, Z_CircRecord::availableThru, Z_CircRecord::availablityDate, Z_OPACRecord::bibliographicRecord, odr_oct::buf, Z_HoldingsAndCircData::callNumber, Z_Volume::chronology, Z_HoldingsAndCircData::circulationData, Z_HoldingsAndCircData::completeness, Z_HoldingsAndCircData::copyNumber, Z_HoldingsAndCircData::dateOfReport, Z_HoldingsAndCircData::encodingLevel, Z_CircRecord::enumAndChron, Z_Volume::enumAndChron, Z_HoldingsAndCircData::enumAndChron, Z_Volume::enumeration, Z_HoldingsAndCircData::format, Z_HoldingsAndCircData::generalRetention, Z_HoldingsRecord::holdingsAndCirc, Z_OPACRecord::holdingsData, Z_CircRecord::itemId, odr_oct::len, Z_HoldingsAndCircData::localLocation, Z_HoldingsRecord::marcHoldingsRecord, Z_CircRecord::midspine, Z_HoldingsAndCircData::nucCode, Z_HoldingsAndCircData::num_circulationData, Z_OPACRecord::num_holdingsData, Z_HoldingsAndCircData::num_volumes, Z_External::octet_aligned, Z_CircRecord::onHold, opac_element_bool(), opac_element_str(), Z_HoldingsAndCircData::publicNote, Z_HoldingsAndCircData::receiptAcqStatus, Z_CircRecord::renewable, Z_HoldingsAndCircData::reproductionNote, Z_CircRecord::restrictions, Z_HoldingsAndCircData::shelvingData, Z_HoldingsAndCircData::shelvingLocation, Z_CircRecord::temporaryLocation, Z_HoldingsAndCircData::termsUseRepro, Z_HoldingsAndCircData::typeOfRecord, Z_HoldingsRecord::u, Z_External::u, Z_HoldingsAndCircData::volumes, Z_HoldingsRecord::which, Z_External::which, wrbuf_puts(), yaz_marc_decode_wrbuf(), yaz_marc_get_iconv(), Z_External_octet, Z_HoldingsRecord_holdingsAndCirc, and Z_HoldingsRecord_marcHoldingsRecord.
Referenced by return_opac_record(), and yaz_record_conv_opac_record().
1.6.3