X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-http;a=blobdiff_plain;f=php_http_api.h;h=3a64350eca71abc1458be02aaf14b433839a5199;hp=e9898cee829d6c201284cf130158b0153e43dae4;hb=a82a43116a750e478d0d4be079a5fa5bac7e199b;hpb=f6108ad70bc06292d0982532f82b77d6e97d7e01 diff --git a/php_http_api.h b/php_http_api.h index e9898ce..3a64350 100644 --- a/php_http_api.h +++ b/php_http_api.h @@ -1,16 +1,13 @@ /* - +----------------------------------------------------------------------+ - | PECL :: http | - +----------------------------------------------------------------------+ - | This source file is subject to version 3.0 of the PHP license, that | - | is bundled with this package in the file LICENSE, and is available | - | through the world-wide-web at http://www.php.net/license/3_0.txt. | - | If you did not receive a copy of the PHP license and are unable to | - | obtain it through the world-wide-web, please send a note to | - | license@php.net so we can mail you a copy immediately. | - +----------------------------------------------------------------------+ - | Copyright (c) 2004-2005 Michael Wallner | - +----------------------------------------------------------------------+ + +--------------------------------------------------------------------+ + | PECL :: http | + +--------------------------------------------------------------------+ + | Redistribution and use in source and binary forms, with or without | + | modification, are permitted provided that the conditions mentioned | + | in the accompanying LICENSE file are met. | + +--------------------------------------------------------------------+ + | Copyright (c) 2004-2010, Michael Wallner | + +--------------------------------------------------------------------+ */ /* $Id$ */ @@ -18,154 +15,303 @@ #ifndef PHP_HTTP_API_H #define PHP_HTTP_API_H -#ifdef PHP_WIN32 -# define PHP_HTTP_API __declspec(dllexport) +#define HTTP_SUPPORT 0x01L +#define HTTP_SUPPORT_REQUESTS 0x02L +#define HTTP_SUPPORT_MAGICMIME 0x04L +#define HTTP_SUPPORT_ENCODINGS 0x08L +#define HTTP_SUPPORT_SSLREQUESTS 0x20L +#define HTTP_SUPPORT_PERSISTENCE 0x40L +#define HTTP_SUPPORT_EVENTS 0x80L + +#define HTTP_PARAMS_ALLOW_COMMA 0x01 +#define HTTP_PARAMS_ALLOW_FAILURE 0x02 +#define HTTP_PARAMS_RAISE_ERROR 0x04 +#define HTTP_PARAMS_DEFAULT (HTTP_PARAMS_ALLOW_COMMA|HTTP_PARAMS_ALLOW_FAILURE|HTTP_PARAMS_RAISE_ERROR) +#define HTTP_PARAMS_COLON_SEPARATOR 0x10 + +extern PHP_MINIT_FUNCTION(http_support); + +#define http_support(f) _http_support(f) +PHP_HTTP_API long _http_support(long feature); + +#define pretty_key(key, key_len, uctitle, xhyphen) _http_pretty_key(key, key_len, uctitle, xhyphen) +extern char *_http_pretty_key(char *key, size_t key_len, zend_bool uctitle, zend_bool xhyphen); + +#define http_boundary(b, l) _http_boundary((b), (l) TSRMLS_CC) +extern size_t _http_boundary(char *buf, size_t len TSRMLS_DC); + +#define http_error(type, code, string) _http_error_ex(type, code, "%s", string) +#define http_error_ex _http_error_ex +extern void _http_error_ex(long type TSRMLS_DC, long code, const char *format, ...); + + +#ifdef ZEND_ENGINE_2 +#define http_exception_wrap(o, n, ce) _http_exception_wrap((o), (n), (ce) TSRMLS_CC) +extern zval *_http_exception_wrap(zval *old_exception, zval *new_exception, zend_class_entry *ce TSRMLS_DC); + +#define http_try \ +{ \ + zval *old_exception = EG(exception); \ + EG(exception) = NULL; +#define http_catch(ex_ce) \ + if (EG(exception) && old_exception) { \ + EG(exception) = http_exception_wrap(old_exception, EG(exception), ex_ce); \ + } \ +} +#define http_final(ex_ce) \ + if (EG(exception)) { \ + EG(exception) = http_exception_wrap(EG(exception), NULL, ex_ce); \ + } + +typedef zend_object_value (*http_object_new_t)(zend_class_entry *ce, void *, void ** TSRMLS_DC); + +#define http_object_new(ov, cn, cl, co, ce, i, pp) _http_object_new((ov), (cn), (cl), (http_object_new_t) (co), (ce), (i), (void *) (pp) TSRMLS_CC) +extern STATUS _http_object_new(zend_object_value *ov, const char *cname_str, uint cname_len, http_object_new_t create, zend_class_entry *parent_ce, void *intern_ptr, void **obj_ptr TSRMLS_DC); +#endif /* ZEND_ENGINE_2 */ + + +#define HTTP_CHECK_CURL_INIT(ch, init, action) \ + if ((!(ch)) && (!((ch) = init))) { \ + http_error(HE_WARNING, HTTP_E_REQUEST, "Could not initialize curl"); \ + action; \ + } +#define HTTP_CHECK_CONTENT_TYPE(ct, action) \ + if (!strchr((ct), '/')) { \ + http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, \ + "Content type \"%s\" does not seem to contain a primary and a secondary part", (ct)); \ + action; \ + } +#define HTTP_CHECK_MESSAGE_TYPE_RESPONSE(msg, action) \ + if (!HTTP_MSG_TYPE(RESPONSE, (msg))) { \ + http_error(HE_NOTICE, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_RESPONSE"); \ + action; \ + } +#define HTTP_CHECK_MESSAGE_TYPE_REQUEST(msg, action) \ + if (!HTTP_MSG_TYPE(REQUEST, (msg))) { \ + http_error(HE_NOTICE, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_REQUEST"); \ + action; \ + } +#define HTTP_CHECK_GZIP_LEVEL(level, action) \ + if (level < -1 || level > 9) { \ + http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid compression level (-1 to 9): %d", level); \ + action; \ + } +#ifndef PHP_OUTPUT_NEWAPI +# define HTTP_GET_OUTPUT_START() \ + char *output_start_filename = php_get_output_start_filename(TSRMLS_C); \ + int output_start_lineno = php_get_output_start_lineno(TSRMLS_C) #else -# define PHP_HTTP_API +# define HTTP_GET_OUTPUT_START() \ + char *output_start_filename = php_output_get_start_filename(TSRMLS_C); \ + int output_start_lineno = php_output_get_start_lineno(TSRMLS_C) #endif - -/* make functions that return SUCCESS|FAILURE more obvious */ -typedef int STATUS; - -/* {{{ enum http_range_status */ -typedef enum { - RANGE_OK, - RANGE_NO, - RANGE_ERR -} http_range_status; -/* }}} */ - -/* {{{ enum http_send_mode */ -typedef enum { - SEND_DATA, - SEND_RSRC -} http_send_mode; -/* }}} */ - -char *pretty_key(char *key, size_t key_len, zend_bool uctitle, zend_bool xhyphen); - -/* {{{ public API */ -#define http_date(t) _http_date((t) TSRMLS_CC) -PHP_HTTP_API char *_http_date(time_t t TSRMLS_DC); - -#define http_parse_date(d) _http_parse_date((d)) -PHP_HTTP_API time_t _http_parse_date(const char *date); - -#define http_send_status(s) sapi_header_op(SAPI_HEADER_SET_STATUS, (void *) (s) TSRMLS_CC) -#define http_send_header(h) http_send_status_header(0, (h)) -#define http_send_status_header(s, h) _http_send_status_header((s), (h) TSRMLS_CC) -PHP_HTTP_API STATUS _http_send_status_header(int status, const char *header TSRMLS_DC); - -#define http_got_server_var(v) (NULL != _http_get_server_var_ex((v), sizeof(v), 1 TSRMLS_CC)) -#define http_get_server_var(v) http_get_server_var_ex((v), sizeof(v)) -#define http_get_server_var_ex(v, s) _http_get_server_var_ex((v), (s), 0 TSRMLS_CC) -PHP_HTTP_API zval *_http_get_server_var_ex(const char *key, size_t key_size, zend_bool check TSRMLS_DC); - -#define http_etag(p, l, m) _http_etag((p), (l), (m) TSRMLS_CC) -PHP_HTTP_API char *_http_etag(const void *data_ptr, size_t data_len, http_send_mode data_mode TSRMLS_DC); - -#define http_lmod(p, m) _http_lmod((p), (m) TSRMLS_CC) -PHP_HTTP_API time_t _http_lmod(const void *data_ptr, http_send_mode data_mode TSRMLS_DC); - -#define http_ob_etaghandler(o, l, ho, hl, m) _http_ob_etaghandler((o), (l), (ho), (hl), (m) TSRMLS_CC) -PHP_HTTP_API void _http_ob_etaghandler(char *output, uint output_len, char **handled_output, uint *handled_output_len, int mode TSRMLS_DC); - -#define http_start_ob_handler(f, h, s, e) _http_start_ob_handler((f), (h), (s), (e) TSRMLS_CC) -PHP_HTTP_API STATUS _http_start_ob_handler(php_output_handler_func_t handler_func, char *handler_name, uint chunk_size, zend_bool erase TSRMLS_DC); - -#define http_modified_match(entry, modified) _http_modified_match_ex((entry), (modified), 1 TSRMLS_CC) -#define http_modified_match_ex(entry, modified, ep) _http_modified_match_ex((entry), (modified), (ep) TSRMLS_CC) -PHP_HTTP_API zend_bool _http_modified_match_ex(const char *entry, time_t t, zend_bool enforce_presence TSRMLS_DC); - -#define http_etag_match(entry, etag) _http_etag_match_ex((entry), (etag), 1 TSRMLS_CC) -#define http_etag_match_ex(entry, etag, ep) _http_etag_match_ex((entry), (etag), (ep) TSRMLS_CC) -PHP_HTTP_API zend_bool _http_etag_match_ex(const char *entry, const char *etag, zend_bool enforce_presence TSRMLS_DC); - -#define http_send_last_modified(t) _http_send_last_modified((t) TSRMLS_CC) -PHP_HTTP_API STATUS _http_send_last_modified(time_t t TSRMLS_DC); - -#define http_send_etag(e, l) _http_send_etag((e), (l) TSRMLS_CC) -PHP_HTTP_API STATUS _http_send_etag(const char *etag, size_t etag_len TSRMLS_DC); - -#define http_send_cache_control(c, l) _http_send_cache_control((c), (l) TSRMLS_CC) -PHP_HTTP_API STATUS _http_send_cache_control(const char *cache_control, size_t cc_len TSRMLS_DC); - -#define http_send_content_type(c, l) _http_send_content_type((c), (l) TSRMLS_CC) -PHP_HTTP_API STATUS _http_send_content_type(const char *content_type, size_t ct_len TSRMLS_DC); - -#define http_send_content_disposition(f, l, i) _http_send_content_disposition((f), (l), (i) TSRMLS_CC) -PHP_HTTP_API STATUS _http_send_content_disposition(const char *filename, size_t f_len, zend_bool send_inline TSRMLS_DC); - -#define http_cache_last_modified(l, s, cc, ccl) _http_cache_last_modified((l), (s), (cc), (ccl) TSRMLS_CC) -PHP_HTTP_API STATUS _http_cache_last_modified(time_t last_modified, time_t send_modified, const char *cache_control, size_t cc_len TSRMLS_DC); - -#define http_cache_etag(e, el, cc, ccl) _http_cache_etag((e), (el), (cc), (ccl) TSRMLS_CC) -PHP_HTTP_API STATUS _http_cache_etag(const char *etag, size_t etag_len, const char *cache_control, size_t cc_len TSRMLS_DC); - -#define http_absolute_uri(url) http_absolute_uri_ex((url), strlen(url), NULL, 0, NULL, 0, 0) -#define http_absolute_uri_ex(url, url_len, proto, proto_len, host, host_len, port) _http_absolute_uri_ex((url), (url_len), (proto), (proto_len), (host), (host_len), (port) TSRMLS_CC) -PHP_HTTP_API char *_http_absolute_uri_ex(const char *url, size_t url_len, const char *proto, size_t proto_len, const char *host, size_t host_len, unsigned port TSRMLS_DC); - -#define http_negotiate_language(zsupported, def) http_negotiate_language_ex(Z_ARRVAL_P(zsupported), (def)) -#define http_negotiate_language_ex(supported, def) http_negotiate_q("HTTP_ACCEPT_LANGUAGE", (supported), (def)) -#define http_negotiate_charset(zsupported, def) http_negotiate_charset_ex(Z_ARRVAL_P(zsupported), (def)) -#define http_negotiate_charset_ex(supported, def) http_negotiate_q("HTTP_ACCEPT_CHARSET", (supported), (def)) -#define http_negotiate_q(e, s, d) _http_negotiate_q((e), (s), (d) TSRMLS_CC) -PHP_HTTP_API char *_http_negotiate_q(const char *entry, const HashTable *supported, const char *def TSRMLS_DC); - -#define http_get_request_ranges(r, l) _http_get_request_ranges((r), (l) TSRMLS_CC) -PHP_HTTP_API http_range_status _http_get_request_ranges(HashTable *ranges, size_t length TSRMLS_DC); - -#define http_send_ranges(r, d, s, m) _http_send_ranges((r), (d), (s), (m) TSRMLS_CC) -PHP_HTTP_API STATUS _http_send_ranges(HashTable *ranges, const void *data, size_t size, http_send_mode mode TSRMLS_DC); - -#define http_send_data(d, l) http_send((d), (l), SEND_DATA) -#define http_send(d, s, m) _http_send((d), (s), (m) TSRMLS_CC) -PHP_HTTP_API STATUS _http_send(const void *data, size_t data_size, http_send_mode mode TSRMLS_DC); - -#define http_send_file(f) http_send_stream_ex(php_stream_open_wrapper(f, "rb", REPORT_ERRORS|ENFORCE_SAFE_MODE, NULL), 1) -#define http_send_stream(s) http_send_stream_ex((s), 0) -#define http_send_stream_ex(s, c) _http_send_stream_ex((s), (c) TSRMLS_CC) -PHP_HTTP_API STATUS _http_send_stream_ex(php_stream *s, zend_bool close_stream TSRMLS_DC); - -#define http_chunked_decode(e, el, d, dl) _http_chunked_decode((e), (el), (d), (dl) TSRMLS_CC) -PHP_HTTP_API STATUS _http_chunked_decode(const char *encoded, size_t encoded_len, char **decoded, size_t *decoded_len TSRMLS_DC); - -#define http_urlencode_hash(h, q) _http_urlencode_hash_ex((h), 1, NULL, 0, (q), NULL TSRMLS_CC) -#define http_urlencode_hash_ex(h, o, p, pl, q, ql) _http_urlencode_hash_ex((h), (o), (p), (pl), (q), (ql) TSRMLS_CC) -PHP_HTTP_API STATUS _http_urlencode_hash_ex(HashTable *hash, zend_bool override_argsep, char *pre_encoded_data, size_t pre_encoded_len, char **encoded_data, size_t *encoded_len TSRMLS_DC); - -#define http_split_response(r, h, b) _http_split_response((r), (h), (b) TSRMLS_CC) -PHP_HTTP_API STATUS _http_split_response(zval *response, zval *headers, zval *body TSRMLS_DC); -#define http_split_response_ex(r, rl, h, b, bl) _http_split_response_ex((r), (rl), (h), (b), (bl) TSRMLS_CC) -PHP_HTTP_API STATUS _http_split_response_ex(char *response, size_t repsonse_len, HashTable *headers, char **body, size_t *body_len TSRMLS_DC); - -#define http_parse_headers(h, l, a) _http_parse_headers_ex((h), (l), Z_ARRVAL_P(a), 1 TSRMLS_CC) -#define http_parse_headers_ex(h, l, ht, p) _http_parse_headers_ex((h), (l), (ht), (p) TSRMLS_CC) -PHP_HTTP_API STATUS _http_parse_headers_ex(char *header, size_t header_len, HashTable *headers, zend_bool prettify TSRMLS_DC); - -#define http_get_request_headers(h) _http_get_request_headers_ex(Z_ARRVAL_P(h), 1 TSRMLS_CC) -#define http_get_request_headers_ex(h, p) _http_get_request_headers_ex((h), (s) TSRMLS_CC) -PHP_HTTP_API void _http_get_request_headers_ex(HashTable *headers, zend_bool prettify TSRMLS_DC); - -#define http_auth_credentials(u, p) _http_auth_credentials((u), (p) TSRMLS_CC) -PHP_HTTP_API STATUS _http_auth_credentials(char **user, char **pass TSRMLS_DC); - -#define http_auth_header(t, r) _http_auth_header((t), (r) TSRMLS_CC) -PHP_HTTP_API STATUS _http_auth_header(const char *type, const char *realm TSRMLS_DC); - -#define http_urlencode_hash_implementation(ht, formstr, argsep) \ - http_urlencode_hash_implementation_ex((ht), (formstr), (argsep), NULL, 0, NULL, 0, NULL, 0, NULL) -#define http_urlencode_hash_implementation_ex(ht, formstr, argsep, np, npl, kp, kpl, ks, ksl, type) \ - _http_urlencode_hash_implementation_ex((ht), (formstr), (argsep), (np), (npl), (kp), (kpl), (ks), (ksl), (type) TSRMLS_CC) -PHP_HTTP_API STATUS _http_urlencode_hash_implementation_ex( - HashTable *ht, phpstr *formstr, char *arg_sep, - const char *num_prefix, int num_prefix_len, - const char *key_prefix, int key_prefix_len, - const char *key_suffix, int key_suffix_len, - zval *type TSRMLS_DC); - -/* }}} */ +#define HTTP_CHECK_HEADERS_SENT(action) \ + if (SG(headers_sent) && !SG(request_info).no_headers) { \ + HTTP_GET_OUTPUT_START(); \ + if (output_start_filename) { \ + http_error_ex(HE_WARNING, HTTP_E_HEADER, "Cannot modify header information - headers already sent by (output started at %s:%d)", \ + output_start_filename, output_start_lineno); \ + } else { \ + http_error(HE_WARNING, HTTP_E_HEADER, "Cannot modify header information - headers already sent"); \ + } \ + action; \ + } + +#define http_log(f, i, m) _http_log_ex((f), (i), (m) TSRMLS_CC) +extern void _http_log_ex(char *file, const char *ident, const char *message TSRMLS_DC); + +#define http_exit(s, h) http_exit_ex((s), (h), NULL, 1) +#define http_exit_ex(s, h, b, e) _http_exit_ex((s), (h), (b), (e) TSRMLS_CC) +extern STATUS _http_exit_ex(int status, char *header, char *body, zend_bool send_header TSRMLS_DC); + +#define http_check_method(m) http_check_method_ex((m), HTTP_KNOWN_METHODS) +#define http_check_method_ex(m, a) _http_check_method_ex((m), (a)) +extern STATUS _http_check_method_ex(const char *method, const char *methods); + +#define http_got_server_var(v) (NULL != http_get_server_var_ex((v), strlen(v), 1)) +#define http_get_server_var(v, c) http_get_server_var_ex((v), strlen(v), (c)) +#define http_get_server_var_ex(v, l, c) _http_get_server_var_ex((v), (l), (c) TSRMLS_CC) +PHP_HTTP_API zval *_http_get_server_var_ex(const char *key, size_t key_len, zend_bool check TSRMLS_DC); + +#define http_get_request_body(b, l) _http_get_request_body_ex((b), (l), 1 TSRMLS_CC) +#define http_get_request_body_ex(b, l, d) _http_get_request_body_ex((b), (l), (d) TSRMLS_CC) +PHP_HTTP_API STATUS _http_get_request_body_ex(char **body, size_t *length, zend_bool dup TSRMLS_DC); + +#define http_get_request_body_stream() _http_get_request_body_stream(TSRMLS_C) +PHP_HTTP_API php_stream *_http_get_request_body_stream(TSRMLS_D); + + +typedef void (*http_parse_params_callback)(void *cb_arg, const char *key, int keylen, const char *val, int vallen TSRMLS_DC); + +#define http_parse_params_default_callback _http_parse_params_default_callback +PHP_HTTP_API void _http_parse_params_default_callback(void *ht, const char *key, int keylen, const char *val, int vallen TSRMLS_DC); + +#define http_parse_params(s, f, ht) _http_parse_params_ex((s), (f), _http_parse_params_default_callback, (ht) TSRMLS_CC) +#define http_parse_params_ex(s, f, cb, a) _http_parse_params_ex((s), (f), (cb), (a) TSRMLS_CC) +PHP_HTTP_API STATUS _http_parse_params_ex(const char *params, int flags, http_parse_params_callback cb, void *cb_arg TSRMLS_DC); + + +#define http_sleep(s) _http_sleep(s) +static inline void _http_sleep(double s) +{ +#define HTTP_DIFFSEC (0.001) +#define HTTP_MLLISEC (1000) +#define HTTP_MCROSEC (1000 * 1000) +#define HTTP_NANOSEC (1000 * 1000 * 1000) +#define HTTP_MSEC(s) ((long)(s * HTTP_MLLISEC)) +#define HTTP_USEC(s) ((long)(s * HTTP_MCROSEC)) +#define HTTP_NSEC(s) ((long)(s * HTTP_NANOSEC)) + +#if defined(PHP_WIN32) + Sleep((DWORD) HTTP_MSEC(s)); +#elif defined(HAVE_USLEEP) + usleep(HTTP_USEC(s)); +#elif defined(HAVE_NANOSLEEP) + struct timespec req, rem; + + req.tv_sec = (time_t) s; + req.tv_nsec = HTTP_NSEC(s) % HTTP_NANOSEC; + + while (nanosleep(&req, &rem) && (errno == EINTR) && (HTTP_NSEC(rem.tv_sec) + rem.tv_nsec) > HTTP_NSEC(HTTP_DIFFSEC))) { + req.tv_sec = rem.tv_sec; + req.tv_nsec = rem.tv_nsec; + } +#else + struct timeval timeout; + + timeout.tv.sec = (time_t) s; + timeout.tv_usec = HTTP_USEC(s) % HTTP_MCROSEC; + + select(0, NULL, NULL, NULL, &timeout); +#endif +} + +#define http_locate_str _http_locate_str +static inline const char *_http_locate_str(const char *h, size_t h_len, const char *n, size_t n_len) +{ + const char *p, *e; + + if (n_len && h_len) { + e = h + h_len; + do { + if (*h == *n) { + for (p = n; *p == h[p-n]; ++p) { + if (p == n+n_len-1) { + return h; + } + } + } + } while (h++ != e); + } + + return NULL; +} + +#define http_locate_body _http_locate_body +static inline const char *_http_locate_body(const char *message) +{ + const char *body = NULL, *msg = message; + + while (*msg) { + if (*msg == '\n') { + if (*(msg+1) == '\n') { + body = msg + 2; + break; + } else if (*(msg+1) == '\r' && *(msg+2) == '\n') { + body = msg + 3; + break; + } + } + ++msg; + } + return body; +} + +#define http_locate_eol _http_locate_eol +static inline const char *_http_locate_eol(const char *line, int *eol_len) +{ + const char *eol = strpbrk(line, "\r\n"); + + if (eol_len) { + *eol_len = eol ? ((eol[0] == '\r' && eol[1] == '\n') ? 2 : 1) : 0; + } + return eol; +} + +#define http_zset(t, z) _http_zset((t), (z)) +static inline zval *_http_zset(int type, zval *z) +{ + if (Z_TYPE_P(z) != type) { + switch (type) { + case IS_NULL: convert_to_null(z); break; + case IS_BOOL: convert_to_boolean(z); break; + case IS_LONG: convert_to_long(z); break; + case IS_DOUBLE: convert_to_double(z); break; + case IS_STRING: convert_to_string(z); break; + case IS_ARRAY: convert_to_array(z); break; + case IS_OBJECT: convert_to_object(z); break; + } + } + return z; +} +#define http_zsep(t, z) _http_zsep_ex((t), (z), NULL) +#define http_zsep_ex(t, z, p) _http_zsep_ex((t), (z), (p)) +static inline zval *_http_zsep_ex(int type, zval *z, zval **p) { + ZVAL_ADDREF(z); + if (Z_TYPE_P(z) != type) { + switch (type) { + case IS_NULL: convert_to_null_ex(&z); break; + case IS_BOOL: convert_to_boolean_ex(&z); break; + case IS_LONG: convert_to_long_ex(&z); break; + case IS_DOUBLE: convert_to_double_ex(&z); break; + case IS_STRING: convert_to_string_ex(&z); break; + case IS_ARRAY: convert_to_array_ex(&z); break; + case IS_OBJECT: convert_to_object_ex(&z); break; + } + } else { + SEPARATE_ZVAL_IF_NOT_REF(&z); + } + if (p) { + *p = z; + } + return z; +} + +typedef struct _HashKey { + char *str; + uint len; + ulong num; + uint dup:1; + uint type:31; +} HashKey; +#define initHashKey(dup) {NULL, 0, 0, (dup), 0} + +#define FOREACH_VAL(pos, array, val) FOREACH_HASH_VAL(pos, Z_ARRVAL_P(array), val) +#define FOREACH_HASH_VAL(pos, hash, val) \ + for ( zend_hash_internal_pointer_reset_ex(hash, &pos); \ + zend_hash_get_current_data_ex(hash, (void *) &val, &pos) == SUCCESS; \ + zend_hash_move_forward_ex(hash, &pos)) + +#define FOREACH_KEY(pos, array, key) FOREACH_HASH_KEY(pos, Z_ARRVAL_P(array), key) +#define FOREACH_HASH_KEY(pos, hash, _key) \ + for ( zend_hash_internal_pointer_reset_ex(hash, &pos); \ + ((_key).type = zend_hash_get_current_key_ex(hash, &(_key).str, &(_key).len, &(_key).num, (zend_bool) (_key).dup, &pos)) != HASH_KEY_NON_EXISTANT; \ + zend_hash_move_forward_ex(hash, &pos)) \ + +#define FOREACH_KEYVAL(pos, array, key, val) FOREACH_HASH_KEYVAL(pos, Z_ARRVAL_P(array), key, val) +#define FOREACH_HASH_KEYVAL(pos, hash, _key, val) \ + for ( zend_hash_internal_pointer_reset_ex(hash, &pos); \ + ((_key).type = zend_hash_get_current_key_ex(hash, &(_key).str, &(_key).len, &(_key).num, (zend_bool) (_key).dup, &pos)) != HASH_KEY_NON_EXISTANT && \ + zend_hash_get_current_data_ex(hash, (void *) &val, &pos) == SUCCESS; \ + zend_hash_move_forward_ex(hash, &pos)) + +#define array_copy(src, dst) zend_hash_copy(dst, src, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *)) +#define ARRAY_JOIN_STRONLY 1 +#define ARRAY_JOIN_PRETTIFY 2 +#define array_join(src, dst, append, flags) zend_hash_apply_with_arguments(src HTTP_ZAPI_HASH_TSRMLS_CC, (append)?apply_array_append_func:apply_array_merge_func, 2, dst, (int)flags) + +extern int apply_array_append_func(void *pDest HTTP_ZAPI_HASH_TSRMLS_DC, int num_args, va_list args, zend_hash_key *hash_key); +extern int apply_array_merge_func(void *pDest HTTP_ZAPI_HASH_TSRMLS_DC, int num_args, va_list args, zend_hash_key *hash_key); #endif