Fix compiler warnings

master renames phase 2

master renames phase 1

first shot on merging the core fro the int64 branch

Improved ZTS support

Initialize CG(one_time_string) in ZTS as well

Combine HashTable.flags and HashTable.nApplyCount into single 32-bit word

Cleanup (1-st round)

Fix some ZTS issues and leaks

Fix ZTS build

This only makes it compile, it doesn't actually work, presumably
because interned strings are assumed in some places.

Refactored ZVAL flags usage to simplify various checks (e.g. Z_REFCOUNTED(), candidate for GC, etc)

Changed data layout to allow more efficient operations

Use interned strings for one character strings

emalloced interned strings have to be deallocated before memory manager shutdown

Use better data structures (incomplete)

Use better data structures (incomplete)

Bump year

Improved empty string handling. Now ZE uses an interned string instead of allocation new empty string each time. (Some extensions might need to be fixed using str_efree() instead of efree() to suppor

Improved empty string handling. Now ZE uses an interned string instead of allocation new empty string each time. (Some extensions might need to be fixed using str_efree() instead of efree() to support interned strings).

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Happy New Year

- Year++

Fixed ZE specific compile warnings (Bug #55629)

Reverted Gopal's patch that allowed plugable interned string check
1. It introduced a significant slowdown
2. It didn't fix the real problem in APC (I'm goint to commit the fix)

merge to trunk - Allow zend_is_interned_string to be pluggable

- Year++

marked char pointer arguments as const in lots of
places where strings pointed to are not modified
to prevent compiler warnings about discarded qualifiers ...