+++ /dev/null
-/*
- +--------------------------------------------------------------------+
- | 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) 2004-2014, Michael Wallner <mike@php.net> |
- +--------------------------------------------------------------------+
-*/
-
-#ifndef PHP_HTTP_BUFFER_H
-#define PHP_HTTP_BUFFER_H
-
-#ifndef PHP_HTTP_BUFFER_DEFAULT_SIZE
-# define PHP_HTTP_BUFFER_DEFAULT_SIZE 256
-#endif
-
-#define PHP_HTTP_BUFFER_ERROR ((size_t) -1)
-#define PHP_HTTP_BUFFER_NOMEM PHP_HTTP_BUFFER_ERROR
-#define PHP_HTTP_BUFFER_PASS0 PHP_HTTP_BUFFER_ERROR
-
-#ifndef PTR_FREE
-# define PTR_FREE(PTR) \
- { \
- if (PTR) { \
- efree(PTR); \
- } \
- }
-#endif
-#ifndef PTR_SET
-# define PTR_SET(PTR, SET) \
- { \
- PTR_FREE(PTR); \
- PTR = SET; \
- }
-#endif
-#ifndef TSRMLS_D
-# define TSRMLS_D
-# define TSRMLS_DC
-# define TSRMLS_CC
-# define TSRMLS_C
-#endif
-#ifdef PHP_ATTRIBUTE_FORMAT
-# define PHP_HTTP_BUFFER_ATTRIBUTE_FORMAT(f, a, b) PHP_ATTRIBUTE_FORMAT(f, a, b)
-#else
-# define PHP_HTTP_BUFFER_ATTRIBUTE_FORMAT(f, a, b)
-#endif
-#ifndef pemalloc
-# define pemalloc(s,p) malloc(s)
-# define pefree(x,p) free(x)
-# define perealloc(x,s,p) realloc(x,s)
-# define perealloc_recoverable perealloc
-# define ecalloc calloc
-static inline void *estrndup(void *p, size_t s)
-{
- char *r = (char *) malloc(s+1);
- if (r) memcpy((void *) r, p, s), r[s] = '\0';
- return (void *) r;
-}
-#endif
-
-#if defined(PHP_WIN32)
-# if defined(PHP_HTTP_BUFFER_EXPORTS)
-# define PHP_HTTP_BUFFER_API __declspec(dllexport)
-# elif defined(COMPILE_DL_PHP_HTTP_BUFFER)
-# define PHP_HTTP_BUFFER_API __declspec(dllimport)
-# else
-# define PHP_HTTP_BUFFER_API
-# endif
-#else
-# define PHP_HTTP_BUFFER_API
-#endif
-
-#define PHP_HTTP_BUFFER(p) ((php_http_buffer_t *) (p))
-
-#define FREE_PHP_HTTP_BUFFER_PTR(STR) pefree(STR, STR->pmem)
-#define FREE_PHP_HTTP_BUFFER_VAL(STR) php_http_buffer_dtor(STR)
-#define FREE_PHP_HTTP_BUFFER_ALL(STR) php_http_buffer_free(&(STR))
-#define FREE_PHP_HTTP_BUFFER(free, STR) \
- switch (free) \
- { \
- case PHP_HTTP_BUFFER_FREE_NOT: \
- break; \
- case PHP_HTTP_BUFFER_FREE_PTR: \
- pefree(STR, STR->pmem); break; \
- break; \
- case PHP_HTTP_BUFFER_FREE_VAL: \
- php_http_buffer_dtor(STR); \
- break; \
- case PHP_HTTP_BUFFER_FREE_ALL: { \
- php_http_buffer_t *PTR = (STR); \
- php_http_buffer_free(&PTR); \
- break; \
- } \
- default:\
- break; \
- }
-
-#define RETURN_PHP_HTTP_BUFFER_PTR(STR) RETURN_PHP_HTTP_BUFFER((STR), PHP_HTTP_BUFFER_FREE_PTR, 0)
-#define RETURN_PHP_HTTP_BUFFER_VAL(STR) RETURN_PHP_HTTP_BUFFER((STR), PHP_HTTP_BUFFER_FREE_NOT, 0)
-#define RETURN_PHP_HTTP_BUFFER_DUP(STR) RETURN_PHP_HTTP_BUFFER((STR), PHP_HTTP_BUFFER_FREE_NOT, 1)
-#define RETVAL_PHP_HTTP_BUFFER_PTR(STR) RETVAL_PHP_HTTP_BUFFER((STR), PHP_HTTP_BUFFER_FREE_PTR, 0)
-#define RETVAL_PHP_HTTP_BUFFER_VAL(STR) RETVAL_PHP_HTTP_BUFFER((STR), PHP_HTTP_BUFFER_FREE_NOT, 0)
-#define RETVAL_PHP_HTTP_BUFFER_DUP(STR) RETVAL_PHP_HTTP_BUFFER((STR), PHP_HTTP_BUFFER_FREE_NOT, 1)
-/* RETURN_PHP_HTTP_BUFFER(buf, PHP_HTTP_BUFFER_FREE_PTR, 0) */
-#define RETURN_PHP_HTTP_BUFFER(STR, free, dup) \
- RETVAL_PHP_HTTP_BUFFER((STR), (free), (dup)); \
- return;
-
-#define RETVAL_PHP_HTTP_BUFFER(STR, free, dup) \
- php_http_buffer_fix(STR); \
- RETVAL_STRINGL((STR)->data, (STR)->used, (dup)); \
- FREE_PHP_HTTP_BUFFER((free), (STR));
-
-typedef struct php_http_buffer {
- char *data;
- size_t used;
- size_t free;
- size_t size;
- unsigned pmem:1;
- unsigned reserved:31;
-} php_http_buffer_t;
-
-typedef enum php_http_buffer_free {
- PHP_HTTP_BUFFER_FREE_NOT = 0,
- PHP_HTTP_BUFFER_FREE_PTR, /* pefree() */
- PHP_HTTP_BUFFER_FREE_VAL, /* php_http_buffer_dtor() */
- PHP_HTTP_BUFFER_FREE_ALL /* php_http_buffer_free() */
-} php_http_buffer_free_t;
-
-#define PHP_HTTP_BUFFER_ALL_FREE(STR) PHP_HTTP_BUFFER_FREE_ALL,(STR)
-#define PHP_HTTP_BUFFER_PTR_FREE(STR) PHP_HTTP_BUFFER_FREE_PTR,(STR)
-#define PHP_HTTP_BUFFER_VAL_FREE(STR) PHP_HTTP_BUFFER_FREE_VAL,(STR)
-#define PHP_HTTP_BUFFER_NOT_FREE(STR) PHP_HTTP_BUFFER_FREE_NOT,(STR)
-
-#define PHP_HTTP_BUFFER_INIT_PREALLOC 0x01
-#define PHP_HTTP_BUFFER_INIT_PERSISTENT 0x02
-
-/* create a new php_http_buffer_t */
-#define php_http_buffer_new() php_http_buffer_init(NULL)
-#define php_http_buffer_init(b) php_http_buffer_init_ex(b, PHP_HTTP_BUFFER_DEFAULT_SIZE, 0)
-#define php_http_buffer_clone(from, to) php_http_buffer_init_ex((to), (from)->size, (from)->pmem ? PHP_HTTP_BUFFER_INIT_PERSISTENT:0)
-PHP_HTTP_BUFFER_API php_http_buffer_t *php_http_buffer_init_ex(php_http_buffer_t *buf, size_t chunk_size, int flags);
-
-/* create a php_http_buffer_t from a zval or c-string */
-#define php_http_buffer_from_zval(z) php_http_buffer_from_string(Z_STRVAL(z), Z_STRLEN(z))
-#define php_http_buffer_from_zval_ex(b, z) php_http_buffer_from_string_ex(b, Z_STRVAL(z), Z_STRLEN(z))
-#define php_http_buffer_from_string(s, l) php_http_buffer_from_string_ex(NULL, (s), (l))
-PHP_HTTP_BUFFER_API php_http_buffer_t *php_http_buffer_from_string_ex(php_http_buffer_t *buf, const char *string, size_t length);
-
-/* usually only called from within the internal functions */
-#define php_http_buffer_resize(b, s) php_http_buffer_resize_ex((b), (s), 0, 0)
-PHP_HTTP_BUFFER_API size_t php_http_buffer_resize_ex(php_http_buffer_t *buf, size_t len, size_t override_size, int allow_error);
-
-PHP_HTTP_BUFFER_API char *php_http_buffer_account(php_http_buffer_t *buf, size_t to_account);
-
-/* shrink memory chunk to actually used size (+1) */
-PHP_HTTP_BUFFER_API size_t php_http_buffer_shrink(php_http_buffer_t *buf);
-
-/* append data to the php_http_buffer_t */
-#define php_http_buffer_appends(b, a) php_http_buffer_append((b), (a), sizeof(a)-1)
-#define php_http_buffer_appendl(b, a) php_http_buffer_append((b), (a), strlen(a))
-PHP_HTTP_BUFFER_API size_t php_http_buffer_append(php_http_buffer_t *buf, const char *append, size_t append_len);
-PHP_HTTP_BUFFER_API size_t php_http_buffer_appendf(php_http_buffer_t *buf, const char *format, ...) PHP_HTTP_BUFFER_ATTRIBUTE_FORMAT(printf, 2, 3);
-
-/* get a zero-terminated string */
-PHP_HTTP_BUFFER_API char *php_http_buffer_data(const php_http_buffer_t *buf, char **into, size_t *len);
-
-/* remove a substring */
-PHP_HTTP_BUFFER_API size_t php_http_buffer_cut(php_http_buffer_t *buf, size_t offset, size_t length);
-
-/* sets a trailing NUL byte */
-PHP_HTTP_BUFFER_API php_http_buffer_t *php_http_buffer_fix(php_http_buffer_t *buf);
-
-/* reset php_http_buffer_t object */
-PHP_HTTP_BUFFER_API void php_http_buffer_reset(php_http_buffer_t *buf);
-
-/* free a php_http_buffer_t objects contents */
-PHP_HTTP_BUFFER_API void php_http_buffer_dtor(php_http_buffer_t *buf);
-
-/* free a php_http_buffer_t object completely */
-PHP_HTTP_BUFFER_API void php_http_buffer_free(php_http_buffer_t **buf);
-
-/* stores data in a php_http_buffer_t until it reaches chunk_size */
-PHP_HTTP_BUFFER_API size_t php_http_buffer_chunk_buffer(php_http_buffer_t **s, const char *data, size_t data_len, char **chunk, size_t chunk_size);
-
-typedef size_t (*php_http_buffer_pass_func_t)(void *opaque, char *, size_t TSRMLS_DC);
-
-PHP_HTTP_BUFFER_API ssize_t php_http_buffer_passthru(php_http_buffer_t **s, size_t chunk_size, php_http_buffer_pass_func_t passin, void *passin_arg, php_http_buffer_pass_func_t passon, void *passon_arg TSRMLS_DC);
-
-/* wrapper around php_http_buffer_chunk_buffer, which passes available chunks to passthru() */
-PHP_HTTP_BUFFER_API size_t php_http_buffer_chunked_output(php_http_buffer_t **s, const char *data, size_t data_len, size_t chunk_size, php_http_buffer_pass_func_t passout, void *opaque TSRMLS_DC);
-
-/* write chunks directly into php_http_buffer_t buffer */
-PHP_HTTP_BUFFER_API size_t php_http_buffer_chunked_input(php_http_buffer_t **s, size_t chunk_size, php_http_buffer_pass_func_t passin, void *opaque TSRMLS_DC);
-
-
-# ifdef PHP_HTTP_BUFFER_EXTENDED
-
-/* memcmp for php_http_buffer_t objects */
-PHP_HTTP_BUFFER_API int php_http_buffer_cmp(php_http_buffer_t *left, php_http_buffer_t *right);
-
-/* get a complete php_http_buffer_t duplicate */
-PHP_HTTP_BUFFER_API php_http_buffer_t *php_http_buffer_copy(const php_http_buffer_t *from, php_http_buffer_t *to);
-
-/* merge several php_http_buffer_t objects
- use like:
-
- php_http_buffer_t *final = php_http_buffer_merge(3,
- PHP_HTTP_BUFFER_NOT_FREE(&keep),
- PHP_HTTP_BUFFER_ALL_FREE(middle_ptr),
- PHP_HTTP_BUFFER_VAL_FREE(&local);
-*/
-PHP_HTTP_BUFFER_API php_http_buffer_t *php_http_buffer_merge(unsigned argc, ...);
-PHP_HTTP_BUFFER_API php_http_buffer_t *php_http_buffer_merge_ex(php_http_buffer_t *buf, unsigned argc, ...);
-PHP_HTTP_BUFFER_API php_http_buffer_t *php_http_buffer_merge_va(php_http_buffer_t *buf, unsigned argc, va_list argv);
-
-/* insert data at a specific position of the php_http_buffer_t */
-#define php_http_buffer_inserts(b, i, o) php_http_buffer_insert((b), (i), sizeof(i)-1, (o))
-#define php_http_buffer_insertl(b, i, o) php_http_buffer_insert((b), (i), strlen(i), (o))
-PHP_HTTP_BUFFER_API size_t php_http_buffer_insert(php_http_buffer_t *buf, const char *insert, size_t insert_len, size_t offset);
-PHP_HTTP_BUFFER_API size_t php_http_buffer_insertf(php_http_buffer_t *buf, size_t offset, const char *format, ...) PHP_HTTP_BUFFER_ATTRIBUTE_FORMAT(printf, 3, 4);
-
-/* prepend data */
-#define php_http_buffer_prepends(b, p) php_http_buffer_prepend((b), (p), sizeof(p)-1)
-#define php_http_buffer_prependl(b, p) php_http_buffer_prepend((b), (p), strlen(p))
-PHP_HTTP_BUFFER_API size_t php_http_buffer_prepend(php_http_buffer_t *buf, const char *prepend, size_t prepend_len);
-PHP_HTTP_BUFFER_API size_t php_http_buffer_prependf(php_http_buffer_t *buf, const char *format, ...) PHP_HTTP_BUFFER_ATTRIBUTE_FORMAT(printf, 2, 3);
-
-/* get a part of the php_http_buffer_t */
-#define php_http_buffer_mid(b, o, l) php_http_buffer_sub((b), (o), (l))
-#define php_http_buffer_left(b, l) php_http_buffer_sub((b), 0, (l))
-PHP_HTTP_BUFFER_API php_http_buffer_t *php_http_buffer_right(const php_http_buffer_t *buf, size_t length);
-PHP_HTTP_BUFFER_API php_http_buffer_t *php_http_buffer_sub(const php_http_buffer_t *buf, size_t offset, size_t len);
-
-# endif /* PHP_HTTP_BUFFER_EXTENDED */
-
-#endif /* PHP_HTTP_BUFFER_H */
-
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- * vim600: sw=4 ts=4 fdm=marker
- * vim<600: sw=4 ts=4
- */
projects / m6w6 / ext-http / blobdiff