neon – HTTP and WebDAV client library Description neon is an HTTP and WebDAV client library. The major abstractions exposed are the HTTP session, created by ne_session_create; and the HTTP request, created by ne_request_create. HTTP authentication is handled transparently for server and proxy servers, see ne_set_server_auth; complete SSL/TLS support is also included, see ne_ssl_set_verify. Conventions…
need_uconvert – Tells if a string requires encoding conversion. Allegro game programming library. Synopsis #include <allegro.h> int need_uconvert(const char *s, int type, int newtype); Description Given a pointer to a string (`s’), a description of the type of the string (`type’), and the type that you would like this string to be converted into (`newtype’),…
nearbyint, nearbyintf, nearbyintl, rint, rintf, rintl – round to nearest integer Synopsis #include <math.h> double nearbyint(double x); float nearbyintf(float x); long double nearbyintl(long double x); double rint(double x); float rintf(float x); long double rintl(long double x); Link with -lm. Feature Test Macro Requirements for glibc (see feature_test_macros(7)): nearbyint(), nearbyintf(), nearbyintl(): _POSIX_C_SOURCE >= 200112L || _ISOC99_SOURCE rint(): _ISOC99_SOURCE…
nearbyint, nearbyintf, nearbyintl, rint, rintf, rintl – round to nearest integer Synopsis #include <math.h> double nearbyint(double x); float nearbyintf(float x); long double nearbyintl(long double x); double rint(double x); float rintf(float x); long double rintl(long double x); Link with -lm. Feature Test Macro Requirements for glibc (see feature_test_macros(7)): nearbyint(), nearbyintf(), nearbyintl(): _POSIX_C_SOURCE >= 200112L || _ISOC99_SOURCE rint(): _ISOC99_SOURCE…
nearbyint, nearbyintf, nearbyintl, rint, rintf, rintl – round to nearest integer Synopsis #include <math.h> double nearbyint(double x); float nearbyintf(float x); long double nearbyintl(long double x); double rint(double x); float rintf(float x); long double rintl(long double x); Link with -lm. Feature Test Macro Requirements for glibc (see feature_test_macros(7)): nearbyint(), nearbyintf(), nearbyintl(): _POSIX_C_SOURCE >= 200112L || _ISOC99_SOURCE rint(): _ISOC99_SOURCE…
QuantLib::CommodityIndex – base class for commodity indexes Synopsis const CommodityType & commodityType () const const Currency & currency () const const UnitOfMeasure & unitOfMeasure () const const Calendar & calendar () const const boost::shared_ptr< CommodityCurve > & forwardCurve () const Real lotQuantity () const Real price (const Date &date) Real forwardPrice (const Date &date) const…
ne_xml_create, ne_xml_destroy – create and destroy an XML parser Synopsis #include <ne_xml.h> ne_xml_parser *ne_xml_create(void); void ne_xml_destroy(ne_xml_parser *parser); Description The ne_xml_create function creates an XML parser object, which can be used for parsing XML documents using stacked SAX handlers. Return Value ne_xml_create returns a pointer to an XML parser object, and never NULL See Also XXX…
ne_xml_create, ne_xml_destroy – create and destroy an XML parser Synopsis #include <ne_xml.h> ne_xml_parser *ne_xml_create(void); void ne_xml_destroy(ne_xml_parser *parser); Description The ne_xml_create function creates an XML parser object, which can be used for parsing XML documents using stacked SAX handlers. Return Value ne_xml_create returns a pointer to an XML parser object, and never NULL See Also XXX…
ne_version_match, ne_version_string – library versioning Synopsis #include <ne_utils.h> int ne_version_match(int major, int minor); const char *ne_version_string(void); Description The ne_version_match function returns non-zero if the library version is not of major version major, or the minor version is less than minor. For neon versions 0.x, every minor version is assumed to be incompatible with every other…
ne_version_match, ne_version_string – library versioning Synopsis #include <ne_utils.h> int ne_version_match(int major, int minor); const char *ne_version_string(void); Description The ne_version_match function returns non-zero if the library version is not of major version major, or the minor version is less than minor. For neon versions 0.x, every minor version is assumed to be incompatible with every other…
ne_token, ne_qtoken – string tokenizers Synopsis #include <ne_string.h> char *ne_token(char **str, char sep); char *ne_qtoken(char **str, char sep, const char *quotes); Description ne_token and ne_qtoken tokenize the string at the location stored in the pointer str. Each time the function is called, it returns the next token, and modifies the str pointer to point to…
ne_malloc, ne_calloc, ne_realloc, ne_strdup, ne_strndup, ne_oom_callback – memory allocation wrappers Synopsis #include <ne_alloc.h> void *ne_malloc(size_t size); void *ne_calloc(size_t size); void *ne_realloc(void *size, size_t len); char *ne_strdup(const char *s); char *ne_strndup(const char *s, size_t size); void ne_oom_callback(void (*callback)(void)); Description The functions ne_malloc, ne_calloc, ne_realloc, ne_strdup and ne_strdnup provide wrappers for the equivalent functions in the standard…
ne_malloc, ne_calloc, ne_realloc, ne_strdup, ne_strndup, ne_oom_callback – memory allocation wrappers Synopsis #include <ne_alloc.h> void *ne_malloc(size_t size); void *ne_calloc(size_t size); void *ne_realloc(void *size, size_t len); char *ne_strdup(const char *s); char *ne_strndup(const char *s, size_t size); void ne_oom_callback(void (*callback)(void)); Description The functions ne_malloc, ne_calloc, ne_realloc, ne_strdup and ne_strdnup provide wrappers for the equivalent functions in the standard…
ne_status – HTTP status structure Synopsis #include <ne_utils.h> typedef struct { int major_version, minor_version; int code, klass; const char *reason_phrase; } ne_status; Description An ne_status type represents an HTTP response status; used in response messages giving a result of request. The major_version and minor_version fields give the HTTP version supported by the server issuing the…
ne_ssl_trust_cert, ne_ssl_trust_default_ca – functions to indicate that certificates are trusted Synopsis #include <ne_session.h> void ne_ssl_trust_cert(ne_session *session, const ne_ssl_certificate *cert); void ne_ssl_trust_default_ca(ne_session *session); Description To indicate that a given certificate is trusted by the user, the certificate object can be passed to ne_ssl_trust_cert. The certificate object is duplicated internally and can subsequently be destroyed. The SSL…
ne_ssl_trust_cert, ne_ssl_trust_default_ca – functions to indicate that certificates are trusted Synopsis #include <ne_session.h> void ne_ssl_trust_cert(ne_session *session, const ne_ssl_certificate *cert); void ne_ssl_trust_default_ca(ne_session *session); Description To indicate that a given certificate is trusted by the user, the certificate object can be passed to ne_ssl_trust_cert. The certificate object is duplicated internally and can subsequently be destroyed. The SSL…
ne_ssl_set_verify – register an SSL certificate verification callback Synopsis #include <ne_session.h> typedef int ne_ssl_verify_fn(void *userdata, int failures, const ne_ssl_certificate *cert); void ne_ssl_set_verify(ne_session *session, ne_ssl_verify_fn verify_fn, void *userdata); Description To enable manual SSL certificate verification, a callback can be registered using ne_ssl_set_verify. If such a callback is not registered, when a connection is established to an…
ne_ssl_readable_dname, ne_ssl_dname_cmp – SSL distinguished name handling Synopsis #include <ne_ssl.h> const char *ne_ssl_readable_dname(const ne_ssl_dname *dname); int ne_ssl_dname_cmp(const ne_ssl_dname *dn1, const ne_ssl_dname *dn2); Description The ne_ssl_readable_dname function creates a single-line, human-readable string out of an ne_ssl_dname object. The returned string is malloc()-allocated, and must be free()d by the caller. The ne_ssl_dname_cmp function compares two distinguished names,…
ne_ssl_readable_dname, ne_ssl_dname_cmp – SSL distinguished name handling Synopsis #include <ne_ssl.h> const char *ne_ssl_readable_dname(const ne_ssl_dname *dname); int ne_ssl_dname_cmp(const ne_ssl_dname *dn1, const ne_ssl_dname *dn2); Description The ne_ssl_readable_dname function creates a single-line, human-readable string out of an ne_ssl_dname object. The returned string is malloc()-allocated, and must be free()d by the caller. The ne_ssl_dname_cmp function compares two distinguished names,…
ne_ssl_clicert_read, ne_ssl_clicert_name, ne_ssl_clicert_encrypted, ne_ssl_clicert_decrypt, ne_ssl_clicert_owner, ne_ssl_clicert_free – SSL client certificate handling Synopsis #include <ne_ssl.h> ne_ssl_client_cert *ne_ssl_clicert_read(const char *filename); const char *ne_ssl_clicert_name(const ne_ssl_client_cert *ccert); int ne_ssl_clicert_encrypted(const ne_ssl_client_cert *ccert); int ne_ssl_clicert_decrypt(ne_ssl_client_cert *ccert, const char *password); const ne_ssl_certificate *ne_ssl_clicert_owner(const ne_ssl_client_cert *ccert); void ne_ssl_clicert_free(ne_ssl_client_cert *ccert); Description The ne_ssl_clicert_read function reads a client certificate from a PKCS#12-formatted file, and returns…