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| author | Andrei Zmievski <andrei@php.net> | 2005-08-11 23:35:03 +0000 |
|---|---|---|
| committer | Andrei Zmievski <andrei@php.net> | 2005-08-11 23:35:03 +0000 |
| commit | b80cb7bd2f721dad13a97a1300c6dc56934daaf7 (patch) | |
| tree | 9ec1241fb278d8c2939ab3a3059ed1fe731e5603 /Zend/zend_alloc.c | |
| parent | 39072c42c40bb9ca913b2a56e43aaf1be3cb2d91 (diff) | |
| download | php-git-b80cb7bd2f721dad13a97a1300c6dc56934daaf7.tar.gz | |
Unicode support
Diffstat (limited to 'Zend/zend_alloc.c')
| -rw-r--r-- | Zend/zend_alloc.c | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/Zend/zend_alloc.c b/Zend/zend_alloc.c index f77c54ef9c..26b41adf51 100644 --- a/Zend/zend_alloc.c +++ b/Zend/zend_alloc.c @@ -23,6 +23,7 @@ #include "zend_alloc.h" #include "zend_globals.h" #include "zend_fast_cache.h" +#include "zend_unicode.h" #ifdef HAVE_SIGNAL_H # include <signal.h> #endif @@ -409,6 +410,24 @@ ZEND_API char *_estrdup(const char *s ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC) return p; } +ZEND_API UChar *_eustrdup(const UChar *s ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC) +{ + int length; + UChar *p; + + length = u_strlen(s)+1; + HANDLE_BLOCK_INTERRUPTIONS(); + p = (UChar *) _emalloc(sizeof(UChar) * length ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC); + if (!p) { + HANDLE_UNBLOCK_INTERRUPTIONS(); + return (UChar *)NULL; + } + HANDLE_UNBLOCK_INTERRUPTIONS(); + u_memcpy(p, s, length); + return p; +} + + ZEND_API char *_estrndup(const char *s, uint length ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC) { char *p; @@ -426,6 +445,23 @@ ZEND_API char *_estrndup(const char *s, uint length ZEND_FILE_LINE_DC ZEND_FILE_ } +ZEND_API UChar *_eustrndup(const UChar *s, int32_t length ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC) +{ + UChar *p; + + HANDLE_BLOCK_INTERRUPTIONS(); + p = (UChar *) _emalloc(sizeof(UChar) * (length+1) ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC); + if (!p) { + HANDLE_UNBLOCK_INTERRUPTIONS(); + return (UChar *)NULL; + } + HANDLE_UNBLOCK_INTERRUPTIONS(); + memcpy(p, s, length * sizeof(UChar)); + p[length] = 0; + return p; +} + + ZEND_API char *zend_strndup(const char *s, uint length) { char *p; @@ -441,6 +477,21 @@ ZEND_API char *zend_strndup(const char *s, uint length) return p; } +ZEND_API UChar *zend_ustrndup(const UChar *s, uint length) +{ + UChar *p; + + p = (UChar *) malloc(UBYTES(length+1)); + if (!p) { + return (UChar *)NULL; + } + if (length) { + memcpy(p, s, UBYTES(length)); + } + p[length] = 0; + return p; +} + ZEND_API int zend_set_memory_limit(unsigned int memory_limit) { |