+++ /dev/null
-
-/* $Id$ */
-
-#ifndef _PHPSTR_H_
-#define _PHPSTR_H_
-
-#ifndef PHPSTR_DEFAULT_SIZE
-# define PHPSTR_DEFAULT_SIZE 256
-#endif
-
-#define PHPSTR_NOMEM ((size_t) -1)
-
-#ifndef STR_FREE
-# define STR_FREE(STR) \
- { \
- if (STR) { \
- efree(STR); \
- } \
- }
-#endif
-#ifndef STR_SET
-# define STR_SET(STR, SET) \
- { \
- STR_FREE(STR); \
- STR = SET; \
- }
-#endif
-#ifndef TSRMLS_D
-# define TSRMLS_D
-# define TSRMLS_DC
-# define TSRMLS_CC
-# define TSRMLS_C
-#endif
-#ifdef PHP_ATTRIBUTE_FORMAT
-# define PHPSTR_ATTRIBUTE_FORMAT(f, a, b) PHP_ATTRIBUTE_FORMAT(f, a, b)
-#else
-# define PHPSTR_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(PHPSTR_EXPORTS)
-# define PHPSTR_API __declspec(dllexport)
-# elif defined(COMPILE_DL_PHPSTR)
-# define PHPSTR_API __declspec(dllimport)
-# else
-# define PHPSTR_API
-# endif
-#else
-# define PHPSTR_API
-#endif
-
-#define PHPSTR(p) ((phpstr *) (p))
-#define PHPSTR_VAL(p) (PHPSTR(p))->data
-#define PHPSTR_LEN(p) (PHPSTR(p))->used
-
-#define FREE_PHPSTR_PTR(STR) pefree(STR, STR->pmem)
-#define FREE_PHPSTR_VAL(STR) phpstr_dtor(STR)
-#define FREE_PHPSTR_ALL(STR) phpstr_free(&(STR))
-#define FREE_PHPSTR(free, STR) \
- switch (free) \
- { \
- case PHPSTR_FREE_NOT: break; \
- case PHPSTR_FREE_PTR: pefree(STR, STR->pmem); break; \
- case PHPSTR_FREE_VAL: phpstr_dtor(STR); break; \
- case PHPSTR_FREE_ALL: \
- { \
- phpstr *PTR = (STR); \
- phpstr_free(&PTR); \
- } \
- break; \
- default: break; \
- }
-
-#define RETURN_PHPSTR_PTR(STR) RETURN_PHPSTR((STR), PHPSTR_FREE_PTR, 0)
-#define RETURN_PHPSTR_VAL(STR) RETURN_PHPSTR((STR), PHPSTR_FREE_NOT, 0)
-#define RETURN_PHPSTR_DUP(STR) RETURN_PHPSTR((STR), PHPSTR_FREE_NOT, 1)
-#define RETVAL_PHPSTR_PTR(STR) RETVAL_PHPSTR((STR), PHPSTR_FREE_PTR, 0)
-#define RETVAL_PHPSTR_VAL(STR) RETVAL_PHPSTR((STR), PHPSTR_FREE_NOT, 0)
-#define RETVAL_PHPSTR_DUP(STR) RETVAL_PHPSTR((STR), PHPSTR_FREE_NOT, 1)
-/* RETURN_PHPSTR(buf, PHPSTR_FREE_PTR, 0) */
-#define RETURN_PHPSTR(STR, free, dup) \
- RETVAL_PHPSTR((STR), (free), (dup)); \
- return;
-
-#define RETVAL_PHPSTR(STR, free, dup) \
- phpstr_fix(STR); \
- RETVAL_STRINGL((STR)->data, (STR)->used, (dup)); \
- FREE_PHPSTR((free), (STR));
-
-typedef struct _phpstr_t {
- char *data;
- size_t used;
- size_t free;
- size_t size;
- unsigned pmem:1;
- unsigned reserved:31;
-} phpstr;
-
-typedef enum _phpstr_free_t {
- PHPSTR_FREE_NOT = 0,
- PHPSTR_FREE_PTR, /* pefree() */
- PHPSTR_FREE_VAL, /* phpstr_dtor() */
- PHPSTR_FREE_ALL /* phpstr_free() */
-} phpstr_free_t;
-
-#define PHPSTR_ALL_FREE(STR) PHPSTR_FREE_ALL,(STR)
-#define PHPSTR_PTR_FREE(STR) PHPSTR_FREE_PTR,(STR)
-#define PHPSTR_VAL_FREE(STR) PHPSTR_FREE_VAL,(STR)
-#define PHPSTR_NOT_FREE(STR) PHPSTR_FREE_NOT,(STR)
-
-#define PHPSTR_INIT_PREALLOC 0x01
-#define PHPSTR_INIT_PERSISTENT 0x02
-
-/* create a new phpstr */
-#define phpstr_new() phpstr_init(NULL)
-#define phpstr_init(b) phpstr_init_ex(b, PHPSTR_DEFAULT_SIZE, 0)
-#define phpstr_clone(phpstr_pointer) phpstr_init_ex(NULL, (phpstr_pointer)->size, (phpstr_pointer)->pmem ? PHPSTR_INIT_PERSISTENT:0)
-PHPSTR_API phpstr *phpstr_init_ex(phpstr *buf, size_t chunk_size, int flags);
-
-/* create a phpstr from a zval or c-string */
-#define phpstr_from_zval(z) phpstr_from_string(Z_STRVAL(z), Z_STRLEN(z))
-#define phpstr_from_zval_ex(b, z) phpstr_from_string_ex(b, Z_STRVAL(z), Z_STRLEN(z))
-#define phpstr_from_string(s, l) phpstr_from_string_ex(NULL, (s), (l))
-PHPSTR_API phpstr *phpstr_from_string_ex(phpstr *buf, const char *string, size_t length);
-
-/* usually only called from within the internal functions */
-#define phpstr_resize(b, s) phpstr_resize_ex((b), (s), 0, 0)
-PHPSTR_API size_t phpstr_resize_ex(phpstr *buf, size_t len, size_t override_size, int allow_error);
-
-/* shrink memory chunk to actually used size (+1) */
-PHPSTR_API size_t phpstr_shrink(phpstr *buf);
-
-/* append data to the phpstr */
-#define phpstr_appends(b, a) phpstr_append((b), (a), sizeof(a)-1)
-#define phpstr_appendl(b, a) phpstr_append((b), (a), strlen(a))
-PHPSTR_API size_t phpstr_append(phpstr *buf, const char *append, size_t append_len);
-PHPSTR_API size_t phpstr_appendf(phpstr *buf, const char *format, ...) PHPSTR_ATTRIBUTE_FORMAT(printf, 2, 3);
-
-/* insert data at a specific position of the phpstr */
-#define phpstr_inserts(b, i, o) phpstr_insert((b), (i), sizeof(i)-1, (o))
-#define phpstr_insertl(b, i, o) phpstr_insert((b), (i), strlen(i), (o))
-PHPSTR_API size_t phpstr_insert(phpstr *buf, const char *insert, size_t insert_len, size_t offset);
-PHPSTR_API size_t phpstr_insertf(phpstr *buf, size_t offset, const char *format, ...) PHPSTR_ATTRIBUTE_FORMAT(printf, 3, 4);
-
-/* prepend data */
-#define phpstr_prepends(b, p) phpstr_prepend((b), (p), sizeof(p)-1)
-#define phpstr_prependl(b, p) phpstr_prepend((b), (p), strlen(p))
-PHPSTR_API size_t phpstr_prepend(phpstr *buf, const char *prepend, size_t prepend_len);
-PHPSTR_API size_t phpstr_prependf(phpstr *buf, const char *format, ...) PHPSTR_ATTRIBUTE_FORMAT(printf, 2, 3);
-
-/* get a zero-terminated string */
-PHPSTR_API char *phpstr_data(const phpstr *buf, char **into, size_t *len);
-
-/* get a part of the phpstr */
-#define phpstr_mid(b, o, l) phpstr_sub((b), (o), (l))
-#define phpstr_left(b, l) phpstr_sub((b), 0, (l))
-PHPSTR_API phpstr *phpstr_right(const phpstr *buf, size_t length);
-PHPSTR_API phpstr *phpstr_sub(const phpstr *buf, size_t offset, size_t len);
-
-/* remove a substring */
-PHPSTR_API size_t phpstr_cut(phpstr *buf, size_t offset, size_t length);
-
-/* get a complete phpstr duplicate */
-PHPSTR_API phpstr *phpstr_dup(const phpstr *buf);
-
-/* merge several phpstr objects
- use like:
-
- phpstr *final = phpstr_merge(3,
- PHPSTR_NOT_FREE(&keep),
- PHPSTR_ALL_FREE(middle_ptr),
- PHPSTR_VAL_FREE(&local);
-*/
-PHPSTR_API phpstr *phpstr_merge(unsigned argc, ...);
-PHPSTR_API phpstr *phpstr_merge_ex(phpstr *buf, unsigned argc, ...);
-PHPSTR_API phpstr *phpstr_merge_va(phpstr *buf, unsigned argc, va_list argv);
-
-/* sets a trailing NUL byte */
-PHPSTR_API phpstr *phpstr_fix(phpstr *buf);
-
-/* memcmp for phpstr objects */
-PHPSTR_API int phpstr_cmp(phpstr *left, phpstr *right);
-
-/* reset phpstr object */
-PHPSTR_API void phpstr_reset(phpstr *buf);
-
-/* free a phpstr objects contents */
-PHPSTR_API void phpstr_dtor(phpstr *buf);
-
-/* free a phpstr object completely */
-PHPSTR_API void phpstr_free(phpstr **buf);
-
-/* stores data in a phpstr until it reaches chunk_size */
-PHPSTR_API size_t phpstr_chunk_buffer(phpstr **s, const char *data, size_t data_len, char **chunk, size_t chunk_size);
-
-typedef void (*phpstr_passthru_func)(void *opaque, const char *, size_t TSRMLS_DC);
-
-/* wrapper around phpstr_chunk_buffer, which passes available chunks to passthru() */
-PHPSTR_API void phpstr_chunked_output(phpstr **s, const char *data, size_t data_len, size_t chunk_size, phpstr_passthru_func passthru, void *opaque TSRMLS_DC);
-
-#endif
-
-
-/*
- * 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