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* ext/json/parser/parser.rl: add local variables for emacs.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30790 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2011-02-05 01:13:41 +00:00
parent bf794afbf9
commit bc1e4b4e2a
2 changed files with 32 additions and 18 deletions
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23
ext/json/parser/parser.c
View file

@ -4,7 +4,7 @@
/* unicode */ /* unicode */
static const char digit_values[256] = { static const char digit_values[256] = {
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, -1,
@ -40,7 +40,7 @@ static UTF32 unescape_unicode(const unsigned char *p)
return result; return result;
} }
static int convert_UTF32_to_UTF8(char *buf, UTF32 ch) static int convert_UTF32_to_UTF8(char *buf, UTF32 ch)
{ {
int len = 1; int len = 1;
if (ch <= 0x7F) { if (ch <= 0x7F) {
@ -228,7 +228,7 @@ tr11:
#line 116 "parser.rl" #line 116 "parser.rl"
{ {
VALUE v = Qnil; VALUE v = Qnil;
char *np = JSON_parse_value(json, p, pe, &v); char *np = JSON_parse_value(json, p, pe, &v);
if (np == NULL) { if (np == NULL) {
p--; {p++; cs = 9; goto _out;} p--; {p++; cs = 9; goto _out;}
} else { } else {
@ -530,7 +530,7 @@ tr2:
goto st21; goto st21;
tr5: tr5:
#line 229 "parser.rl" #line 229 "parser.rl"
{ {
char *np; char *np;
json->current_nesting++; json->current_nesting++;
np = JSON_parse_array(json, p, pe, result); np = JSON_parse_array(json, p, pe, result);
@ -540,7 +540,7 @@ tr5:
goto st21; goto st21;
tr9: tr9:
#line 237 "parser.rl" #line 237 "parser.rl"
{ {
char *np; char *np;
json->current_nesting++; json->current_nesting++;
np = JSON_parse_object(json, p, pe, result); np = JSON_parse_object(json, p, pe, result);
@ -1093,7 +1093,7 @@ tr2:
#line 339 "parser.rl" #line 339 "parser.rl"
{ {
VALUE v = Qnil; VALUE v = Qnil;
char *np = JSON_parse_value(json, p, pe, &v); char *np = JSON_parse_value(json, p, pe, &v);
if (np == NULL) { if (np == NULL) {
p--; {p++; cs = 3; goto _out;} p--; {p++; cs = 3; goto _out;}
} else { } else {
@ -1312,7 +1312,7 @@ static VALUE json_string_unescape(VALUE result, char *string, char *stringEnd)
unescape = (char *) "\f"; unescape = (char *) "\f";
break; break;
case 'u': case 'u':
if (pe > stringEnd - 4) { if (pe > stringEnd - 4) {
return Qnil; return Qnil;
} else { } else {
char buf[4]; char buf[4];
@ -1519,7 +1519,7 @@ static const int JSON_en_main = 1;
#line 518 "parser.rl" #line 518 "parser.rl"
/* /*
* Document-class: JSON::Ext::Parser * Document-class: JSON::Ext::Parser
* *
* This is the JSON parser implemented as a C extension. It can be configured * This is the JSON parser implemented as a C extension. It can be configured
@ -1933,3 +1933,10 @@ void Init_parser()
i_iconv = rb_intern("iconv"); i_iconv = rb_intern("iconv");
#endif #endif
} }
/*
* Local variables:
* mode: c
* c-file-style: ruby
* End:
*/

27
ext/json/parser/parser.rl
View file

@ -2,7 +2,7 @@
/* unicode */ /* unicode */
static const char digit_values[256] = { static const char digit_values[256] = {
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, -1,
@ -38,7 +38,7 @@ static UTF32 unescape_unicode(const unsigned char *p)
return result; return result;
} }
static int convert_UTF32_to_UTF8(char *buf, UTF32 ch) static int convert_UTF32_to_UTF8(char *buf, UTF32 ch)
{ {
int len = 1; int len = 1;
if (ch <= 0x7F) { if (ch <= 0x7F) {
@ -97,7 +97,7 @@ static ID i_json_creatable_p, i_json_create, i_create_id, i_create_additions,
VNaN = 'NaN'; VNaN = 'NaN';
VInfinity = 'Infinity'; VInfinity = 'Infinity';
VMinusInfinity = '-Infinity'; VMinusInfinity = '-Infinity';
begin_value = [nft"\-[{NI] | digit; begin_value = [nft\"\-\[\{NI] | digit;
begin_object = '{'; begin_object = '{';
end_object = '}'; end_object = '}';
begin_array = '['; begin_array = '[';
@ -115,7 +115,7 @@ static ID i_json_creatable_p, i_json_create, i_create_id, i_create_additions,
action parse_value { action parse_value {
VALUE v = Qnil; VALUE v = Qnil;
char *np = JSON_parse_value(json, fpc, pe, &v); char *np = JSON_parse_value(json, fpc, pe, &v);
if (np == NULL) { if (np == NULL) {
fhold; fbreak; fhold; fbreak;
} else { } else {
@ -226,7 +226,7 @@ static char *JSON_parse_object(JSON_Parser *json, char *p, char *pe, VALUE *resu
fhold; fbreak; fhold; fbreak;
} }
action parse_array { action parse_array {
char *np; char *np;
json->current_nesting++; json->current_nesting++;
np = JSON_parse_array(json, fpc, pe, result); np = JSON_parse_array(json, fpc, pe, result);
@ -234,7 +234,7 @@ static char *JSON_parse_object(JSON_Parser *json, char *p, char *pe, VALUE *resu
if (np == NULL) { fhold; fbreak; } else fexec np; if (np == NULL) { fhold; fbreak; } else fexec np;
} }
action parse_object { action parse_object {
char *np; char *np;
json->current_nesting++; json->current_nesting++;
np = JSON_parse_object(json, fpc, pe, result); np = JSON_parse_object(json, fpc, pe, result);
@ -338,7 +338,7 @@ static char *JSON_parse_float(JSON_Parser *json, char *p, char *pe, VALUE *resul
action parse_value { action parse_value {
VALUE v = Qnil; VALUE v = Qnil;
char *np = JSON_parse_value(json, fpc, pe, &v); char *np = JSON_parse_value(json, fpc, pe, &v);
if (np == NULL) { if (np == NULL) {
fhold; fbreak; fhold; fbreak;
} else { } else {
@ -411,7 +411,7 @@ static VALUE json_string_unescape(VALUE result, char *string, char *stringEnd)
unescape = (char *) "\f"; unescape = (char *) "\f";
break; break;
case 'u': case 'u':
if (pe > stringEnd - 4) { if (pe > stringEnd - 4) {
return Qnil; return Qnil;
} else { } else {
char buf[4]; char buf[4];
@ -467,7 +467,7 @@ static VALUE json_string_unescape(VALUE result, char *string, char *stringEnd)
action exit { fhold; fbreak; } action exit { fhold; fbreak; }
main := '"' ((^(["\\] | 0..0x1f) | '\\'["\\/bfnrt] | '\\u'[0-9a-fA-F]{4} | '\\'^(["\\/bfnrtu]|0..0x1f))* %parse_string) '"' @exit; main := '"' ((^([\"\\] | 0..0x1f) | '\\'[\"\\/bfnrt] | '\\u'[0-9a-fA-F]{4} | '\\'^([\"\\/bfnrtu]|0..0x1f))* %parse_string) '"' @exit;
}%% }%%
static char *JSON_parse_string(JSON_Parser *json, char *p, char *pe, VALUE *result) static char *JSON_parse_string(JSON_Parser *json, char *p, char *pe, VALUE *result)
@ -517,7 +517,7 @@ static char *JSON_parse_string(JSON_Parser *json, char *p, char *pe, VALUE *resu
) ignore*; ) ignore*;
}%% }%%
/* /*
* Document-class: JSON::Ext::Parser * Document-class: JSON::Ext::Parser
* *
* This is the JSON parser implemented as a C extension. It can be configured * This is the JSON parser implemented as a C extension. It can be configured
@ -790,3 +790,10 @@ void Init_parser()
i_iconv = rb_intern("iconv"); i_iconv = rb_intern("iconv");
#endif #endif
} }
/*
* Local variables:
* mode: c
* c-file-style: ruby
* End:
*/