#include "XSUB.h"
#include <yaz/zoom.h>
+#include <yaz/diagsrw.h>
+#include <yaz/xmalloc.h>
+#include <yaz/log.h>
+#include <yaz/yaz-version.h>
+
+/* Used by the *_setl() functions */
+typedef char opaquechar;
+
+/* Used as the return value of the *_getl() functions */
+struct datachunk {
+ char *data;
+ int len;
+};
+
+/* Used to package Perl function-pointer and user-data together */
+struct callback_block {
+ SV *function;
+ SV *handle;
+};
+
+/* The callback function used for ZOOM_options_set_callback(). I do
+ * not claim to fully understand all the stack-hacking magic, and less
+ * still the reference-counting/mortality stuff. Accordingly, the
+ * memory management here is best characterised as What I Could Get To
+ * Work, More Or Less.
+ */
+const char *__ZOOM_option_callback (void *handle, const char *name)
+{
+ struct callback_block *cb = (struct callback_block*) handle;
+ int count;
+ SV *ret;
+ char *s;
+ char *res;
+
+ dSP;
+
+ ENTER;
+ SAVETMPS;
+
+ PUSHMARK(SP);
+ XPUSHs(cb->handle);
+ XPUSHs(sv_2mortal(newSVpv(name, 0)));
+ PUTBACK;
+ /* Perl_sv_dump(0, cb->function); */
+
+ count = call_sv(cb->function, G_SCALAR);
+
+ SPAGAIN;
+
+ if (count != 1)
+ croak("callback function for ZOOM_options_get() returned %d values: should have returned exactly one", count);
+
+ ret = POPs;
+ if (SvPOK(ret)) {
+ s = SvPV_nolen(ret);
+ /* ### `res' never gets freed! I think it is
+ * impossible to solve this problem "correctly"
+ * because the ZOOM-C option callback interface is
+ * inadequate. */
+ res = xstrdup(s);
+ } else {
+ res = 0;
+ }
+
+ PUTBACK;
+ FREETMPS;
+ LEAVE;
+
+ return res;
+}
+
+
+MODULE = Net::Z3950::ZOOM PACKAGE = Net::Z3950::ZOOM PREFIX=ZOOM_
+
+PROTOTYPES: ENABLE
-MODULE = ZOOM PACKAGE = ZOOM
-
+ZOOM_connection
+ZOOM_connection_new(host, portnum)
+ const char* host
+ int portnum
-const char *
-ZOOM_connection_addinfo(c)
- ZOOM_connection c
+ZOOM_connection
+ZOOM_connection_create(options)
+ ZOOM_options options
void
ZOOM_connection_connect(c, host, portnum)
ZOOM_connection c
- const char * host
- int portnum
-
-ZOOM_connection
-ZOOM_connection_create(options)
- ZOOM_options options
+ const char* host
+ int portnum
void
ZOOM_connection_destroy(c)
ZOOM_connection c
-int
-ZOOM_connection_errcode(c)
+const char *
+ZOOM_connection_option_get(c, key)
ZOOM_connection c
+ const char *key
-const char *
-ZOOM_connection_errmsg(c)
+struct datachunk
+ZOOM_connection_option_getl(c, key, len)
ZOOM_connection c
+ const char* key
+ int &len
+ CODE:
+ RETVAL.data = (char*) ZOOM_connection_option_getl(c, key, &len);
+ RETVAL.len = len;
+ OUTPUT:
+ RETVAL
+ len
+void
+ZOOM_connection_option_set(c, key, val)
+ ZOOM_connection c
+ const char *key
+ const char *val
+
+# In ZOOM-C, the `val' parameter is const char*. However, our typemap
+# treats this as T_PV, i.e. it's "known" that it points to a
+# NUL-terminated string. Instead, then, I here use opaquechar*, which
+# is an opaque pointer. The underlying C function can then use this
+# along with `len' to Do The Right Thing.
+#
+void
+ZOOM_connection_option_setl(c, key, val, len)
+ ZOOM_connection c
+ const char* key
+ opaquechar* val
+ int len
+
+# The reference parameters, `cp' and `addinfo', need to already have
+# values when this function is called, otherwise an "uninitialised
+# value" warning is generated. As far as I can see, there is no way
+# around this: no way to specify in a prototype that an argument is
+# allowed to be undefined, for example. Since these function will
+# never be called directly by well-behaved client code, but only by
+# our own wrapper classes, I think we can live with that.
+#
+# The poxing about with cpp and caddinfo is due to Perl XS's lack of
+# support for const char**, but who can blame it? If you ask me, the
+# whole "const" thing was well-intentioned by ghastly mistake.
+#
int
ZOOM_connection_error(c, cp, addinfo)
ZOOM_connection c
- const char ** cp
- const char ** addinfo
-
+ char* &cp
+ char* &addinfo
+ CODE:
+ {
+ const char *ccp, *caddinfo;
+ RETVAL = ZOOM_connection_error(c, &ccp, &caddinfo);
+ cp = (char*) ccp;
+ addinfo = (char*) caddinfo;
+ }
+ OUTPUT:
+ RETVAL
+ cp
+ addinfo
+
+# See comments for ZOOM_connection_error() above
int
ZOOM_connection_error_x(c, cp, addinfo, diagset)
ZOOM_connection c
- const char ** cp
- const char ** addinfo
- const char ** diagset
+ const char * &cp
+ const char * &addinfo
+ const char * &diagset
+ CODE:
+ {
+ const char *ccp, *caddinfo, *cdset;
+ RETVAL = ZOOM_connection_error_x(c, &ccp, &caddinfo, &cdset);
+ cp = (char*) ccp;
+ addinfo = (char*) caddinfo;
+ diagset = (char*) cdset;
+ }
+ OUTPUT:
+ RETVAL
+ cp
+ addinfo
+ diagset
int
-ZOOM_connection_last_event(cs)
- ZOOM_connection cs
-
-ZOOM_connection
-ZOOM_connection_new(host, portnum)
- const char * host
- int portnum
+ZOOM_connection_errcode(c)
+ ZOOM_connection c
const char *
-ZOOM_connection_option_get(c, key)
+ZOOM_connection_errmsg(c)
ZOOM_connection c
- const char * key
-void
-ZOOM_connection_option_set(c, key, val)
+const char *
+ZOOM_connection_addinfo(c)
ZOOM_connection c
- const char * key
- const char * val
-void
-ZOOM_connection_option_setl(c, key, val, len)
+const char *
+ZOOM_connection_diagset(c)
ZOOM_connection c
- const char * key
- const char * val
- int len
-ZOOM_package
-ZOOM_connection_package(c, options)
- ZOOM_connection c
- ZOOM_options options
+const char *
+ZOOM_diag_str(error)
+ int error
-ZOOM_scanset
-ZOOM_connection_scan(c, startterm)
- ZOOM_connection c
- const char * startterm
+const char *
+ZOOM_diag_srw_str(error)
+ int error
+ CODE:
+ RETVAL = yaz_diag_srw_str(error);
+ OUTPUT:
+ RETVAL
ZOOM_resultset
ZOOM_connection_search(arg0, q)
ZOOM_connection arg0
- ZOOM_query q
+ ZOOM_query q
ZOOM_resultset
ZOOM_connection_search_pqf(c, q)
- ZOOM_connection c
- const char * q
-
-const char *
-ZOOM_diag_str(error)
- int error
-
-int
-ZOOM_event(no, cs)
- int no
- ZOOM_connection * cs
-
-ZOOM_options
-ZOOM_options_create()
-
-ZOOM_options
-ZOOM_options_create_with_parent(parent)
- ZOOM_options parent
-
-ZOOM_options
-ZOOM_options_create_with_parent2(parent1, parent2)
- ZOOM_options parent1
- ZOOM_options parent2
+ ZOOM_connection c
+ const char *q
void
-ZOOM_options_destroy(opt)
- ZOOM_options opt
+ZOOM_resultset_destroy(r)
+ ZOOM_resultset r
const char *
-ZOOM_options_get(opt, name)
- ZOOM_options opt
- const char * name
+ZOOM_resultset_option_get(r, key)
+ ZOOM_resultset r
+ const char* key
-int
-ZOOM_options_get_bool(opt, name, defa)
- ZOOM_options opt
- const char * name
- int defa
+void
+ZOOM_resultset_option_set(r, key, val)
+ ZOOM_resultset r
+ const char* key
+ const char* val
-int
-ZOOM_options_get_int(opt, name, defa)
- ZOOM_options opt
- const char * name
- int defa
+size_t
+ZOOM_resultset_size(r)
+ ZOOM_resultset r
+
+SV *
+ZOOM_resultset_records(r, start, count, return_records)
+ ZOOM_resultset r
+ size_t start
+ size_t count
+ int return_records
+ CODE:
+ {
+ ZOOM_record *recs = 0;
+ if (return_records)
+ recs = (ZOOM_record*) xmalloc(count * sizeof *recs);
+ ZOOM_resultset_records(r, recs, start, count);
+ if (return_records) {
+ AV *av = newAV();
+ int i;
+ for (i = 0; i < count; i++) {
+ SV *tmp = newSV(0);
+ sv_setref_pv(tmp, "ZOOM_record", (void*) recs[i]);
+ av_push(av, tmp);
+ }
+ RETVAL = newRV((SV*) av);
+ } else {
+ RETVAL = &PL_sv_undef;
+ }
+ }
+ OUTPUT:
+ RETVAL
-void
-ZOOM_options_set(opt, name, v)
- ZOOM_options opt
- const char * name
- const char * v
+ZOOM_record
+ZOOM_resultset_record(s, pos)
+ ZOOM_resultset s
+ size_t pos
-ZOOM_options_callback
-ZOOM_options_set_callback(opt, c, handle)
- ZOOM_options opt
- ZOOM_options_callback c
- void * handle
+ZOOM_record
+ZOOM_resultset_record_immediate(s, pos)
+ ZOOM_resultset s
+ size_t pos
void
-ZOOM_options_set_int(opt, name, value)
- ZOOM_options opt
- const char * name
- int value
+ZOOM_resultset_cache_reset(r)
+ ZOOM_resultset r
+# TESTED (but deprecated)
void
-ZOOM_options_setl(opt, name, value, len)
- ZOOM_options opt
- const char * name
- const char * value
- int len
+ZOOM_resultset_sort(r, sort_type, sort_spec)
+ ZOOM_resultset r
+ const char* sort_type
+ const char* sort_spec
+
+int
+ZOOM_resultset_sort1(r, sort_type, sort_spec)
+ ZOOM_resultset r
+ const char* sort_type
+ const char* sort_spec
+
+# See comments for ZOOM_connection_error() above
+int
+ZOOM_record_error(rec, cp, addinfo, diagset)
+ ZOOM_record rec
+ const char* &cp
+ const char* &addinfo
+ const char* &diagset
+ CODE:
+ {
+ const char *ccp = "", *caddinfo = "", *cdset = "";
+ RETVAL = ZOOM_record_error(rec, &ccp, &caddinfo, &cdset);
+ cp = (char*) ccp;
+ addinfo = (char*) caddinfo;
+ diagset = (char*) cdset;
+ }
+ OUTPUT:
+ RETVAL
+ cp
+ addinfo
+ diagset
+
+# See "typemap" for discussion of the "const char *" return-type.
+const char *
+ZOOM_record_get_string(rec, type)
+ ZOOM_record rec
+ const char* type
+ INIT:
+ int len;
+ CODE:
+ RETVAL = ZOOM_record_get(rec, type, &len);
+ OUTPUT:
+ RETVAL
+
+struct datachunk
+ZOOM_record_get_binary(rec, type)
+ ZOOM_record rec
+ const char* type
+ CODE:
+ RETVAL.data = (char*) ZOOM_record_get(rec, type, &RETVAL.len);
+ OUTPUT:
+ RETVAL
void
-ZOOM_package_destroy(p)
- ZOOM_package p
+ZOOM_record_destroy(rec)
+ ZOOM_record rec
-const char *
-ZOOM_package_option_get(p, key)
- ZOOM_package p
- const char * key
+ZOOM_record
+ZOOM_record_clone(srec)
+ ZOOM_record srec
-void
-ZOOM_package_option_set(p, key, val)
- ZOOM_package p
- const char * key
- const char * val
+ZOOM_query
+ZOOM_query_create()
void
-ZOOM_package_send(p, type)
- ZOOM_package p
- const char * type
+ZOOM_query_destroy(s)
+ ZOOM_query s
int
ZOOM_query_cql(s, str)
- ZOOM_query s
- const char * str
+ ZOOM_query s
+ const char* str
-ZOOM_query
-ZOOM_query_create()
+int
+ZOOM_query_cql2rpn(s, str, conn)
+ ZOOM_query s
+ const char* str
+ ZOOM_connection conn
-void
-ZOOM_query_destroy(s)
- ZOOM_query s
+int
+ZOOM_query_ccl2rpn(s, query_str, config, errcode, errstr, errpos)
+ ZOOM_query s
+ const char* query_str
+ const char* config
+ int &errcode
+ const char* &errstr
+ int &errpos
+ OUTPUT:
+ RETVAL
+ errcode
+ errstr
+ errpos
int
ZOOM_query_prefix(s, str)
- ZOOM_query s
- const char * str
+ ZOOM_query s
+ const char* str
int
ZOOM_query_sortby(s, criteria)
ZOOM_query s
const char * criteria
-ZOOM_record
-ZOOM_record_clone(srec)
- ZOOM_record srec
+ZOOM_scanset
+ZOOM_connection_scan(c, startterm)
+ ZOOM_connection c
+ const char* startterm
-void
-ZOOM_record_destroy(rec)
- ZOOM_record rec
+ZOOM_scanset
+ZOOM_connection_scan1(c, startterm)
+ ZOOM_connection c
+ ZOOM_query startterm
const char *
-ZOOM_record_get(rec, type, len)
- ZOOM_record rec
- const char * type
- int * len
-
-void
-ZOOM_resultset_cache_reset(r)
- ZOOM_resultset r
-
-void
-ZOOM_resultset_destroy(r)
- ZOOM_resultset r
+ZOOM_scanset_term(scan, pos, occ, len)
+ ZOOM_scanset scan
+ size_t pos
+ size_t& occ
+ size_t& len
+ OUTPUT:
+ RETVAL
+ occ
+ len
const char *
-ZOOM_resultset_option_get(r, key)
- ZOOM_resultset r
- const char * key
-
-void
-ZOOM_resultset_option_set(r, key, val)
- ZOOM_resultset r
- const char * key
- const char * val
-
-ZOOM_record
-ZOOM_resultset_record(s, pos)
- ZOOM_resultset s
- size_t pos
-
-ZOOM_record
-ZOOM_resultset_record_immediate(s, pos)
- ZOOM_resultset s
- size_t pos
-
-void
-ZOOM_resultset_records(r, recs, start, count)
- ZOOM_resultset r
- ZOOM_record * recs
- size_t start
- size_t count
+ZOOM_scanset_display_term(scan, pos, occ, len)
+ ZOOM_scanset scan
+ size_t pos
+ size_t& occ
+ size_t& len
+ OUTPUT:
+ RETVAL
+ occ
+ len
size_t
-ZOOM_resultset_size(r)
- ZOOM_resultset r
-
-void
-ZOOM_resultset_sort(r, sort_type, sort_spec)
- ZOOM_resultset r
- const char * sort_type
- const char * sort_spec
+ZOOM_scanset_size(scan)
+ ZOOM_scanset scan
void
ZOOM_scanset_destroy(scan)
- ZOOM_scanset scan
-
-const char *
-ZOOM_scanset_display_term(scan, pos, occ, len)
- ZOOM_scanset scan
- size_t pos
- int * occ
- int * len
+ ZOOM_scanset scan
const char *
ZOOM_scanset_option_get(scan, key)
const char * key
const char * val
-size_t
-ZOOM_scanset_size(scan)
- ZOOM_scanset scan
-
-const char *
-ZOOM_scanset_term(scan, pos, occ, len)
- ZOOM_scanset scan
- size_t pos
- int * occ
- int * len
-
+# We ignore the return value of ZOOM_options_set_callback(), since it
+# is always just the address of the __ZOOM_option_callback() function.
+# The information that we actually want -- the address of the Perl
+# function in the callback_block -- is unavailable to us, as the
+# underlying C function doesn't give the block back.
+#
void
-_Exit(__status)
- int __status
-
-size_t
-__ctype_get_mb_cur_max()
-
-char *
-__secure_getenv(__name)
- __const char * __name
-
-double
-__strtod_internal(__nptr, __endptr, __group)
- __const char * __nptr
- char ** __endptr
- int __group
-
-float
-__strtof_internal(__nptr, __endptr, __group)
- __const char * __nptr
- char ** __endptr
- int __group
-
-long int
-__strtol_internal(__nptr, __endptr, __base, __group)
- __const char * __nptr
- char ** __endptr
- int __base
- int __group
-
-long double
-__strtold_internal(__nptr, __endptr, __group)
- __const char * __nptr
- char ** __endptr
- int __group
-
-__extension__ extern long long int
-__strtoll_internal(__nptr, __endptr, __base, __group)
- __const char * __nptr
- char ** __endptr
- int __base
- int __group
-
-unsigned long int
-__strtoul_internal(__nptr, __endptr, __base, __group)
- __const char * __nptr
- char ** __endptr
- int __base
- int __group
-
-__extension__ extern unsigned long long int
-__strtoull_internal(__nptr, __endptr, __base, __group)
- __const char * __nptr
- char ** __endptr
- int __base
- int __group
-
-long int
-a64l(__s)
- __const char * __s
+ZOOM_options_set_callback(opt, function, handle)
+ ZOOM_options opt
+ SV* function;
+ SV* handle;
+ CODE:
+ {
+ /* The tiny amount of memory allocated here is never
+ * released, as options_destroy() doesn't do anything
+ * to the callback information. Not a big deal.
+ * Also, I have no idea how to drive the Perl "mortal"
+ * reference-counting stuff, so I am just allocating
+ * copies which also never get released. Don't sue!
+ */
+ struct callback_block *block = (struct callback_block*)
+ xmalloc(sizeof *block);
+ block->function = function;
+ block->handle = handle;
+ SvREFCNT(block->function);
+ SvREFCNT(block->handle);
+ ZOOM_options_set_callback(opt, __ZOOM_option_callback,
+ (void*) block);
+ }
-void
-abort()
-
-int
-abs(__x)
- int __x
-
-void *
-alloca(__size)
- size_t __size
+ZOOM_options
+ZOOM_options_create()
-int
-atexit(arg0)
- void ( * __func ) ( void ) arg0
+ZOOM_options
+ZOOM_options_create_with_parent(parent)
+ ZOOM_options parent
-double
-atof(__nptr)
- __const char * __nptr
+ZOOM_options
+ZOOM_options_create_with_parent2(parent1, parent2)
+ ZOOM_options parent1
+ ZOOM_options parent2
-int
-atoi(__nptr)
- __const char * __nptr
-
-long int
-atol(__nptr)
- __const char * __nptr
-
-__extension__ extern long long int
-atoll(__nptr)
- __const char * __nptr
-
-void *
-bsearch(__key, __base, __nmemb, __size, __compar)
- __const void * __key
- __const void * __base
- size_t __nmemb
- size_t __size
- __compar_fn_t __compar
-
-void *
-calloc(__nmemb, __size)
- size_t __nmemb
- size_t __size
-
-char *
-canonicalize_file_name(__name)
- __const char * __name
+const char *
+ZOOM_options_get(opt, name)
+ ZOOM_options opt
+ const char* name
+
+struct datachunk
+ZOOM_options_getl(opt, name, len)
+ ZOOM_options opt
+ const char* name
+ int &len
+ CODE:
+ RETVAL.data = (char*) ZOOM_options_getl(opt, name, &len);
+ RETVAL.len = len;
+ OUTPUT:
+ RETVAL
+ len
void
-cfree(__ptr)
- void * __ptr
-
-int
-clearenv()
-
-div_t
-div(__numer, __denom)
- int __numer
- int __denom
-
-double
-drand48()
-
-int
-drand48_r(__buffer, __result)
- struct drand48_data * __buffer
- double * __result
-
-char *
-ecvt(__value, __ndigit, __decpt, __sign)
- double __value
- int __ndigit
- int * __decpt
- int * __sign
-
-int
-ecvt_r(__value, __ndigit, __decpt, __sign, __buf, __len)
- double __value
- int __ndigit
- int * __decpt
- int * __sign
- char * __buf
- size_t __len
-
-double
-erand48(__xsubi)
- unsigned short int __xsubi[3]
-
-int
-erand48_r(__xsubi, __buffer, __result)
- unsigned short int __xsubi[3]
- struct drand48_data * __buffer
- double * __result
+ZOOM_options_set(opt, name, v)
+ ZOOM_options opt
+ const char* name
+ const char* v
void
-exit(__status)
- int __status
-
-char *
-fcvt(__value, __ndigit, __decpt, __sign)
- double __value
- int __ndigit
- int * __decpt
- int * __sign
-
-int
-fcvt_r(__value, __ndigit, __decpt, __sign, __buf, __len)
- double __value
- int __ndigit
- int * __decpt
- int * __sign
- char * __buf
- size_t __len
+ZOOM_options_setl(opt, name, value, len)
+ ZOOM_options opt
+ const char* name
+ opaquechar* value
+ int len
void
-free(__ptr)
- void * __ptr
-
-char *
-gcvt(__value, __ndigit, __buf)
- double __value
- int __ndigit
- char * __buf
-
-char *
-getenv(__name)
- __const char * __name
-
-int
-getloadavg(__loadavg, __nelem)
- double __loadavg[]
- int __nelem
-
-int
-getpt()
-
-int
-getsubopt(__optionp, __tokens, __valuep)
- char ** __optionp
- char * __const * __tokens
- char ** __valuep
-
-int
-grantpt(__fd)
- int __fd
-
-char *
-initstate(__seed, __statebuf, __statelen)
- unsigned int __seed
- char * __statebuf
- size_t __statelen
+ZOOM_options_destroy(opt)
+ ZOOM_options opt
int
-initstate_r(__seed, __statebuf, __statelen, __buf)
- unsigned int __seed
- char * __statebuf
- size_t __statelen
- struct random_data * __buf
-
-long int
-jrand48(__xsubi)
- unsigned short int __xsubi[3]
+ZOOM_options_get_bool(opt, name, defa)
+ ZOOM_options opt
+ const char* name
+ int defa
int
-jrand48_r(__xsubi, __buffer, __result)
- unsigned short int __xsubi[3]
- struct drand48_data * __buffer
- long int * __result
-
-char *
-l64a(__n)
- long int __n
-
-long int
-labs(__x)
- long int __x
+ZOOM_options_get_int(opt, name, defa)
+ ZOOM_options opt
+ const char* name
+ int defa
void
-lcong48(__param)
- unsigned short int __param[7]
-
-int
-lcong48_r(__param, __buffer)
- unsigned short int __param[7]
- struct drand48_data * __buffer
-
-ldiv_t
-ldiv(__numer, __denom)
- long int __numer
- long int __denom
-
-__extension__ extern long long int
-llabs(__x)
- long long int __x
-
-__extension__ extern lldiv_t
-lldiv(__numer, __denom)
- long long int __numer
- long long int __denom
-
-long int
-lrand48()
-
-int
-lrand48_r(__buffer, __result)
- struct drand48_data * __buffer
- long int * __result
-
-void *
-malloc(__size)
- size_t __size
-
-int
-mblen(__s, __n)
- __const char * __s
- size_t __n
-
-size_t
-mbstowcs(__pwcs, __s, __n)
- wchar_t * __pwcs
- __const char * __s
- size_t __n
-
-int
-mbtowc(__pwc, __s, __n)
- wchar_t * __pwc
- __const char * __s
- size_t __n
-
-char *
-mkdtemp(__template)
- char * __template
-
-int
-mkstemp(__template)
- char * __template
-
-int
-mkstemp64(__template)
- char * __template
-
-char *
-mktemp(__template)
- char * __template
-
-long int
-mrand48()
-
-int
-mrand48_r(__buffer, __result)
- struct drand48_data * __buffer
- long int * __result
-
-long int
-nrand48(__xsubi)
- unsigned short int __xsubi[3]
-
-int
-nrand48_r(__xsubi, __buffer, __result)
- unsigned short int __xsubi[3]
- struct drand48_data * __buffer
- long int * __result
-
-int
-on_exit(arg0, __arg)
- void ( * __func ) ( int __status, void * __arg ) arg0
- void * __arg
-
-int
-posix_memalign(__memptr, __alignment, __size)
- void ** __memptr
- size_t __alignment
- size_t __size
-
-int
-posix_openpt(__oflag)
- int __oflag
-
-int
-pselect(__nfds, __readfds, __writefds, __exceptfds, __timeout, __sigmask)
- int __nfds
- fd_set * __readfds
- fd_set * __writefds
- fd_set * __exceptfds
- const struct timespec * __timeout
- const __sigset_t * __sigmask
-
-char *
-ptsname(__fd)
- int __fd
-
-int
-ptsname_r(__fd, __buf, __buflen)
- int __fd
- char * __buf
- size_t __buflen
+ZOOM_options_set_int(opt, name, value)
+ ZOOM_options opt
+ const char* name
+ int value
-int
-putenv(__string)
- char * __string
+ZOOM_package
+ZOOM_connection_package(c, options)
+ ZOOM_connection c
+ ZOOM_options options
-char *
-qecvt(__value, __ndigit, __decpt, __sign)
- long double __value
- int __ndigit
- int * __decpt
- int * __sign
+void
+ZOOM_package_destroy(p)
+ ZOOM_package p
-int
-qecvt_r(__value, __ndigit, __decpt, __sign, __buf, __len)
- long double __value
- int __ndigit
- int * __decpt
- int * __sign
- char * __buf
- size_t __len
-
-char *
-qfcvt(__value, __ndigit, __decpt, __sign)
- long double __value
- int __ndigit
- int * __decpt
- int * __sign
+void
+ZOOM_package_send(p, type)
+ ZOOM_package p
+ const char * type
-int
-qfcvt_r(__value, __ndigit, __decpt, __sign, __buf, __len)
- long double __value
- int __ndigit
- int * __decpt
- int * __sign
- char * __buf
- size_t __len
-
-char *
-qgcvt(__value, __ndigit, __buf)
- long double __value
- int __ndigit
- char * __buf
+const char *
+ZOOM_package_option_get(p, key)
+ ZOOM_package p
+ const char * key
void
-qsort(__base, __nmemb, __size, __compar)
- void * __base
- size_t __nmemb
- size_t __size
- __compar_fn_t __compar
+ZOOM_package_option_set(p, key, val)
+ ZOOM_package p
+ const char * key
+ const char * val
-int
-rand()
+# This has to be called with a single argument which is a _reference_
+# to an array -- rather than directly with an array, which is of
+# course identical to passing arbitrarily many arguments. This is
+# because there doesn't seem to be a way to do varargs in an XS
+# function.
+#
+int
+ZOOM_event(conns)
+ SV* conns
+ INIT:
+ SV *realconns;
+ I32 n, i;
+ ZOOM_connection *cs;
+ CODE:
+ /*printf("* in ZOOM_event(%p)\n", conns);*/
+ if (!SvROK(conns)) {
+ /*printf("* argument is not a reference\n");*/
+ XSRETURN_IV(-1);
+ }
+ realconns = SvRV(conns);
+ /*printf("* realconns = %p\n", realconns);*/
+ if (SvTYPE(realconns) != SVt_PVAV) {
+ /*printf("* reference is not to an array\n");*/
+ XSRETURN_IV(-2);
+ }
+ n = av_len((AV*) realconns);
+ n++; /* The av_len() return-value is zero-based */
+ if (n == 0) {
+ /*printf("* No connections in referenced array\n");*/
+ XSRETURN_IV(-3);
+ }
+
+ /*printf("* n = %d\n", n);*/
+ if ((cs = (ZOOM_connection*) malloc(n * sizeof *cs)) == 0) {
+ /*printf("* Too many connections (%d)\n", (int) n);*/
+ XSRETURN_IV(-4);
+ }
+
+ for (i = 0; i < n; i++) {
+ SV **connp = av_fetch((AV*) realconns, i, (I32) 0);
+ SV *conn, *sv;
+ /*printf("* %d of %d: connp = %p\n", (int) i, (int) n,connp);*/
+ assert(connp != 0);
+ conn = *connp;
+ /*printf("* conn = %p\n", conn);*/
+ /*
+ * From here on, the tests and assertions seem to
+ * be ignored: if I pass in a reference to
+ * something other than a ZOOM_connection, or even
+ * if I pass a non-reference, the assertions still
+ * pass and everything seems to work until the
+ * segmentation fault bites.
+ */
+ assert(sv_derived_from(conn, "ZOOM_connection"));
+ /*printf("* passed assert(isa(ZOOM_connection))\n");*/
+ assert(SvROK(conn));
+ /*printf("* passed assert SvROK()\n");*/
+ sv = (SV*) SvRV(conn);
+ /*printf("* sv = %p\n", sv);*/
+ cs[i] = INT2PTR(ZOOM_connection, SvIV(sv));
+ /*printf("got cs[%d] of %d = %p\n", (int) i, (int) n, cs[i]);*/
+ }
+ RETVAL = ZOOM_event((int) n, cs);
+ free(cs);
+ OUTPUT:
+ RETVAL
int
-rand_r(__seed)
- unsigned int * __seed
-
-long int
-random()
+ZOOM_connection_last_event(cs)
+ ZOOM_connection cs
int
-random_r(__buf, __result)
- struct random_data * __buf
- int32_t * __result
-
-void *
-realloc(__ptr, __size)
- void * __ptr
- size_t __size
-
-char *
-realpath(__name, __resolved)
- __const char * __name
- char * __resolved
+ZOOM_connection_is_idle(cs)
+ ZOOM_connection cs
int
-rpmatch(__response)
- __const char * __response
+ZOOM_connection_peek_event(cs)
+ ZOOM_connection cs
-unsigned short int *
-seed48(__seed16v)
- unsigned short int __seed16v[3]
-int
-seed48_r(__seed16v, __buffer)
- unsigned short int __seed16v[3]
- struct drand48_data * __buffer
+# ----------------------------------------------------------------------------
+# What follows is the YAZ logging API. This is not strictly part of
+# ZOOM, but it's so useful that it would be silly to omit.
int
-select(__nfds, __readfds, __writefds, __exceptfds, __timeout)
- int __nfds
- fd_set * __readfds
- fd_set * __writefds
- fd_set * __exceptfds
- struct timeval * __timeout
+yaz_log_mask_str(str)
+ const char *str
int
-setenv(__name, __value, __replace)
- __const char * __name
- __const char * __value
- int __replace
+yaz_log_module_level(name)
+ const char *name
void
-setkey(__key)
- __const char * __key
-
-char *
-setstate(__statebuf)
- char * __statebuf
-
-int
-setstate_r(__statebuf, __buf)
- char * __statebuf
- struct random_data * __buf
+yaz_log_init(level, prefix, name)
+ int level
+ const char *prefix
+ const char *name
void
-srand(__seed)
- unsigned int __seed
+yaz_log_init_file(fname)
+ const char *fname
void
-srand48(__seedval)
- long int __seedval
-
-int
-srand48_r(__seedval, __buffer)
- long int __seedval
- struct drand48_data * __buffer
+yaz_log_init_level(level)
+ int level
void
-srandom(__seed)
- unsigned int __seed
+yaz_log_init_prefix(prefix)
+ const char *prefix
-int
-srandom_r(__seed, __buf)
- unsigned int __seed
- struct random_data * __buf
-
-double
-strtod(__nptr, __endptr)
- __const char * __nptr
- char ** __endptr
-
-double
-strtod_l(__nptr, __endptr, __loc)
- __const char * __nptr
- char ** __endptr
- __locale_t __loc
-
-float
-strtof(__nptr, __endptr)
- __const char * __nptr
- char ** __endptr
-
-float
-strtof_l(__nptr, __endptr, __loc)
- __const char * __nptr
- char ** __endptr
- __locale_t __loc
-
-long int
-strtol(__nptr, __endptr, __base)
- __const char * __nptr
- char ** __endptr
- int __base
-
-long int
-strtol_l(__nptr, __endptr, __base, __loc)
- __const char * __nptr
- char ** __endptr
- int __base
- __locale_t __loc
-
-long double
-strtold(__nptr, __endptr)
- __const char * __nptr
- char ** __endptr
-
-long double
-strtold_l(__nptr, __endptr, __loc)
- __const char * __nptr
- char ** __endptr
- __locale_t __loc
-
-__extension__ extern long long int
-strtoll(__nptr, __endptr, __base)
- __const char * __nptr
- char ** __endptr
- int __base
-
-__extension__ extern long long int
-strtoll_l(__nptr, __endptr, __base, __loc)
- __const char * __nptr
- char ** __endptr
- int __base
- __locale_t __loc
-
-__extension__ extern long long int
-strtoq(__nptr, __endptr, __base)
- __const char * __nptr
- char ** __endptr
- int __base
-
-unsigned long int
-strtoul(__nptr, __endptr, __base)
- __const char * __nptr
- char ** __endptr
- int __base
-
-unsigned long int
-strtoul_l(__nptr, __endptr, __base, __loc)
- __const char * __nptr
- char ** __endptr
- int __base
- __locale_t __loc
-
-__extension__ extern unsigned long long int
-strtoull(__nptr, __endptr, __base)
- __const char * __nptr
- char ** __endptr
- int __base
-
-__extension__ extern unsigned long long int
-strtoull_l(__nptr, __endptr, __base, __loc)
- __const char * __nptr
- char ** __endptr
- int __base
- __locale_t __loc
-
-__extension__ extern unsigned long long int
-strtouq(__nptr, __endptr, __base)
- __const char * __nptr
- char ** __endptr
- int __base
-
-int
-system(__command)
- __const char * __command
-
-int
-unlockpt(__fd)
- int __fd
-
-int
-unsetenv(__name)
- __const char * __name
+void
+yaz_log_time_format(fmt)
+ const char *fmt
-void *
-valloc(__size)
- size_t __size
+void
+yaz_log_init_max_size(mx)
+ int mx
-size_t
-wcstombs(__s, __pwcs, __n)
- char * __s
- __const wchar_t * __pwcs
- size_t __n
+# <stdarg.h> interfaces are horrible to code for a Perl-C interface
+# layer. Instead, we expect Perl applications to construct the
+# message themselves, and pass it in as an opaque lump.
+void
+yaz_log(level, str)
+ int level
+ const char *str
+ CODE:
+ yaz_log(level, "%s", str);
+
+# This is also not strictly part of ZOOM
+unsigned long
+yaz_version(version_str, sys_str)
+ char *version_str
+ char *sys_str
+ OUTPUT:
+ RETVAL
+ version_str
+ sys_str
-int
-wctomb(__s, __wchar)
- char * __s
- wchar_t __wchar
projects / ZOOM-Perl-moved-to-github.git / blobdiff