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Hopefully fix resource usage so that we have no leaks and don't segfault.

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This commit is contained in:
Wez Furlong 2002-03-16 14:39:51 +00:00
parent 6abd7c6f93
commit bed04279c3
5 changed files with 63 additions and 39 deletions
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5
main/php_streams.h
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@ -43,7 +43,7 @@ typedef struct _php_stream_ops {
/* stdio like functions - these are mandatory! */
size_t (*write)(php_stream *stream, const char *buf, size_t count);
size_t (*read)(php_stream *stream, char *buf, size_t count);
int (*close)(php_stream *stream);
int (*close)(php_stream *stream, int close_handle);
int (*flush)(php_stream *stream);
/* these are optional */
int (*seek)(php_stream *stream, off_t offset, int whence);
@ -132,7 +132,8 @@ PHPAPI php_stream *php_stream_fopen_temporary_file(const char *dir, const char *
/* try really, really hard to make sure the cast happens (socketpair) */
#define PHP_STREAM_CAST_TRY_HARD 0x80000000
#define PHP_STREAM_CAST_RELEASE 0x40000000 /* stream becomes invalid on success */
#define PHP_STREAM_CAST_MASK (PHP_STREAM_CAST_TRY_HARD | PHP_STREAM_CAST_RELEASE)
PHPAPI int php_stream_cast(php_stream *stream, int castas, void **ret, int show_err);
/* use this to check if a stream can be cast into another form */
#define php_stream_can_cast(stream, as) php_stream_cast(stream, as, NULL, 0)