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Fix GH-13203: file_put_contents fail on strings over 4GB on Windows

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Closes GH-13205
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divinity76 2024-01-20 19:38:49 +01:00 • committed by Jakub Zelenka
parent a284c3e873
commit 2343791aff
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3 changed files with 71 additions and 5 deletions
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7
main/streams/plain_wrapper.c
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@ -40,6 +40,7 @@
# include "win32/time.h"
# include "win32/ioutil.h"
# include "win32/readdir.h"
# include <limits.h>
#endif
#define php_stream_fopen_from_fd_int(fd, mode, persistent_id) _php_stream_fopen_from_fd_int((fd), (mode), (persistent_id) STREAMS_CC)
@ -353,11 +354,7 @@ static ssize_t php_stdiop_write(php_stream *stream, const char *buf, size_t coun
if (data->fd >= 0) {
#ifdef PHP_WIN32
ssize_t bytes_written;
if (ZEND_SIZE_T_UINT_OVFL(count)) {
count = UINT_MAX;
}
bytes_written = _write(data->fd, buf, (unsigned int)count);
ssize_t bytes_written = _write(data->fd, buf, (unsigned int)(count > INT_MAX ? INT_MAX : count));
#else
ssize_t bytes_written = write(data->fd, buf, count);
#endif