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reduce size of stream struct

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32 bytes are spared on 64-bit build
This commit is contained in:
Anatol Belski 2016-09-15 16:48:29 +02:00
parent 4b41973ba1
commit 0ca15cbeba
3 changed files with 19 additions and 15 deletions
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4
ext/standard/php_string.h
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@ -133,8 +133,8 @@ PHPAPI char *php_stristr(char *s, char *t, size_t s_len, size_t t_len);
PHPAPI zend_string *php_str_to_str(char *haystack, size_t length, char *needle,
size_t needle_len, char *str, size_t str_len);
PHPAPI zend_string *php_trim(zend_string *str, char *what, size_t what_len, int mode);
PHPAPI size_t php_strip_tags(char *rbuf, size_t len, int *state, const char *allow, size_t allow_len);
PHPAPI size_t php_strip_tags_ex(char *rbuf, size_t len, int *stateptr, const char *allow, size_t allow_len, zend_bool allow_tag_spaces);
PHPAPI size_t php_strip_tags(char *rbuf, size_t len, uint8_t *state, const char *allow, size_t allow_len);
PHPAPI size_t php_strip_tags_ex(char *rbuf, size_t len, uint8_t *stateptr, const char *allow, size_t allow_len, zend_bool allow_tag_spaces);
PHPAPI void php_implode(const zend_string *delim, zval *arr, zval *return_value);
PHPAPI void php_explode(const zend_string *delim, zend_string *str, zval *return_value, zend_long limit);

6
ext/standard/string.c
View file

@ -4599,7 +4599,7 @@ int php_tag_find(char *tag, size_t len, const char *set) {
}
/* }}} */
PHPAPI size_t php_strip_tags(char *rbuf, size_t len, int *stateptr, const char *allow, size_t allow_len) /* {{{ */
PHPAPI size_t php_strip_tags(char *rbuf, size_t len, uint8_t *stateptr, const char *allow, size_t allow_len) /* {{{ */
{
return php_strip_tags_ex(rbuf, len, stateptr, allow, allow_len, 0);
}
@ -4625,11 +4625,11 @@ PHPAPI size_t php_strip_tags(char *rbuf, size_t len, int *stateptr, const char *
swm: Added ability to strip <?xml tags without assuming it PHP
code.
*/
PHPAPI size_t php_strip_tags_ex(char *rbuf, size_t len, int *stateptr, const char *allow, size_t allow_len, zend_bool allow_tag_spaces)
PHPAPI size_t php_strip_tags_ex(char *rbuf, size_t len, uint8_t *stateptr, const char *allow, size_t allow_len, zend_bool allow_tag_spaces)
{
char *tbuf, *buf, *p, *tp, *rp, c, lc;
int br, depth=0, in_q = 0;
int state = 0;
uint8_t state = 0;
size_t pos, i = 0;
char *allow_free = NULL;
const char *allow_actual;

24
main/php_streams.h
View file

@ -197,22 +197,26 @@ struct _php_stream {
void *wrapperthis; /* convenience pointer for a instance of a wrapper */
zval wrapperdata; /* fgetwrapperdata retrieves this */
int fgetss_state; /* for fgetss to handle multiline tags */
int is_persistent;
char mode[16]; /* "rwb" etc. ala stdio */
zend_resource *res; /* used for auto-cleanup */
int in_free; /* to prevent recursion during free */
uint8_t is_persistent:1;
uint8_t in_free:1; /* to prevent recursion during free */
uint8_t eof:1;
uint8_t __exposed:1; /* non-zero if exposed as a zval somewhere */
/* so we know how to clean it up correctly. This should be set to
* PHP_STREAM_FCLOSE_XXX as appropriate */
int fclose_stdiocast;
uint8_t fclose_stdiocast:2;
uint8_t fgetss_state; /* for fgetss to handle multiline tags */
char mode[16]; /* "rwb" etc. ala stdio */
uint32_t flags; /* PHP_STREAM_FLAG_XXX */
zend_resource *res; /* used for auto-cleanup */
FILE *stdiocast; /* cache this, otherwise we might leak! */
int __exposed; /* non-zero if exposed as a zval somewhere */
char *orig_path;
zend_resource *ctx;
uint32_t flags; /* PHP_STREAM_FLAG_XXX */
int eof;
/* buffer */
zend_off_t position; /* of underlying stream */