php-8.5.0alpha2 build failure in ext/session/session.c

[debohman]

Description

The use of ZEND_STRL() is problematic.

#define ZEND_STRL(str)      (str), (sizeof(str)-1)

given:

memcpy(buf, ZEND_STRL(LAST_MODIFIED));

When memcpy is defined as a macro, it does not expand as expected.

/tera/tera/debo/Projects/php/php-8.5.0alpha2/ext/session/session.c:1249:39: error: too few arguments provided to function-like macro invocation
 1249 |                 memcpy(buf, ZEND_STRL(LAST_MODIFIED));
      |                                                     ^
/usr/include/secure/_string.h:64:9: note: macro 'memcpy' defined here
   64 | #define memcpy(dest, src, len)                                  \
      |         ^
/tera/tera/debo/Projects/php/php-8.5.0alpha2/ext/session/session.c:1249:3: warning: expression result unused [-Wunused-value]
 1249 |                 memcpy(buf, ZEND_STRL(LAST_MODIFIED));
      |                 ^~~~~~
/tera/tera/debo/Projects/php/php-8.5.0alpha2/ext/session/session.c:1264:32: error: too few arguments provided to function-like macro invocation
 1264 |         memcpy(buf, ZEND_STRL(EXPIRES));
      |                                       ^
/usr/include/secure/_string.h:64:9: note: macro 'memcpy' defined here
   64 | #define memcpy(dest, src, len)                                  \
      |         ^
/tera/tera/debo/Projects/php/php-8.5.0alpha2/ext/session/session.c:1264:2: warning: expression result unused [-Wunused-value]
 1264 |         memcpy(buf, ZEND_STRL(EXPIRES));
      |         ^~~~~~
2 warnings and 2 errors generated.
make: *** [Makefile:2244: ext/session/session.lo] Error 1
make: *** Waiting for unfinished jobs....

Darwin 10.12.6, clang 20.1.8.

PHP Version

php-8.5.0alpha2

Operating System

Darwin 10.12.6