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| author | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-02-04 19:18:01 +0000 |
|---|---|---|
| committer | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-02-04 19:18:01 +0000 |
| commit | e8132aa4d78c5ea43e01df44b54abdedb1ff7bf0 (patch) | |
| tree | 65dadae7dd5a9d3d2251cf830bbe3483395e9dc8 /ext/psych/yaml/yaml_private.h | |
| parent | fc4321ea3fc5be0868be8501536014ac04e9b46b (diff) | |
| download | ruby-e8132aa4d78c5ea43e01df44b54abdedb1ff7bf0.tar.gz | |
* ext/psych/yaml/emitter.c: merge libyaml 0.1.5
* ext/psych/yaml/loader.c: ditto
* ext/psych/yaml/parser.c: ditto
* ext/psych/yaml/reader.c: ditto
* ext/psych/yaml/scanner.c: ditto
* ext/psych/yaml/writer.c: ditto
* ext/psych/yaml/yaml_private.h: ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44809 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/psych/yaml/yaml_private.h')
| -rw-r--r-- | ext/psych/yaml/yaml_private.h | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/ext/psych/yaml/yaml_private.h b/ext/psych/yaml/yaml_private.h index af10c83973..9589e052fe 100644 --- a/ext/psych/yaml/yaml_private.h +++ b/ext/psych/yaml/yaml_private.h @@ -1,6 +1,3 @@ -#ifdef RUBY_EXTCONF_H -#include RUBY_EXTCONF_H -#endif #if HAVE_CONFIG_H #include <config.h> @@ -10,6 +7,17 @@ #include <assert.h> #include <limits.h> +#include <stddef.h> + +#ifndef _MSC_VER +#include <stdint.h> +#else +#ifdef _WIN64 +#define PTRDIFF_MAX _I64_MAX +#else +#define PTRDIFF_MAX INT_MAX +#endif +#endif /* * Memory management. @@ -231,9 +239,9 @@ yaml_string_join( (string).pointer[offset] <= (yaml_char_t) 'f') ? \ ((string).pointer[offset] - (yaml_char_t) 'a' + 10) : \ ((string).pointer[offset] - (yaml_char_t) '0')) - + #define AS_HEX(string) AS_HEX_AT((string),0) - + /* * Check if the character is ASCII. */ @@ -424,6 +432,12 @@ yaml_queue_extend(void **start, void **head, void **tail, void **end); #define STACK_EMPTY(context,stack) \ ((stack).start == (stack).top) +#define STACK_LIMIT(context,stack,size) \ + ((stack).top - (stack).start < (size) ? \ + 1 : \ + ((context)->error = YAML_MEMORY_ERROR, \ + 0)) + #define PUSH(context,stack,value) \ (((stack).top != (stack).end \ || yaml_stack_extend((void **)&(stack).start, \ |