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| version 1.34, 2001/03/28 09:38:08 | version 1.40, 2001/04/07 10:34:45 |
|---|---|
| Line 47 int __snprintf(char *b, size_t s, const | Line 47 int __snprintf(char *b, size_t s, const |
| char *file_read_text(Pool& pool, const String& file_spec, bool fail_on_read_problem) { | char *file_read_text(Pool& pool, const String& file_spec, bool fail_on_read_problem) { |
| void *result; | void *result; |
| size_t size; | size_t size; |
| return | return file_read(pool, file_spec, result, size, true, |
| file_read(pool, file_spec, result, size, fail_on_read_problem)?(char *)result:0; | fail_on_read_problem)?(char *)result:0; |
| } | } |
| bool file_read(Pool& pool, const String& file_spec, | bool file_read(Pool& pool, const String& file_spec, |
| void*& data, size_t& size, bool as_text, | void*& data, size_t& size, bool as_text, |
| bool fail_on_read_problem) { | bool fail_on_read_problem) { |
| char *fname=file_spec.cstr(); | char *fname=file_spec.cstr(String::UL_FILE_NAME); |
| int f; | int f; |
| struct stat finfo; | struct stat finfo; |
| Line 63 bool file_read(Pool& pool, const String& | Line 63 bool file_read(Pool& pool, const String& |
| // a.html:^test[] and b.html hardlink to a.html | // a.html:^test[] and b.html hardlink to a.html |
| // user inserts ! before ^test in a.html | // user inserts ! before ^test in a.html |
| // directory entry of b.html in NTFS not updated at once, | // directory entry of b.html in NTFS not updated at once, |
| // they delay update till open, so we must not do stat before that | // they delay update till open, so we would receive "!^test[" string |
| // if would do stat, next open. | |
| if( | if( |
| (f=open(fname, O_RDONLY|(as_text?_O_TEXT:_O_BINARY)))>=0 && | (f=open(fname, O_RDONLY|(as_text?_O_TEXT:_O_BINARY)))>=0 && |
| stat(fname, &finfo)==0) { | stat(fname, &finfo)==0) { |
| Line 82 bool file_read(Pool& pool, const String& | Line 83 bool file_read(Pool& pool, const String& |
| PTHROW(0, 0, | PTHROW(0, 0, |
| &file_spec, | &file_spec, |
| "read failed: actually read %d bytes count not in [0..%ul] valid range", | "read failed: actually read %d bytes count not in [0..%ul] valid range", |
| size, (unsigned long)finfo.st_size); | size, (unsigned long)finfo.st_size); //never |
| return true;//prepare_config(result, remove_empty_lines); | return true;//prepare_config(result, remove_empty_lines); |
| } | } |
| Line 93 bool file_read(Pool& pool, const String& | Line 94 bool file_read(Pool& pool, const String& |
| return false; | return false; |
| } | } |
| /// @test mkdirs | |
| void file_write(Pool& pool, | void file_write(Pool& pool, |
| const String& file_spec, | const String& file_spec, |
| const void *data, size_t size, | const void *data, size_t size, |
| bool as_text/*, | bool as_text/*, |
| bool exclusive*/) { | bool exclusive*/) { |
| char *fname=file_spec.cstr(); | char *fname=file_spec.cstr(String::UL_FILE_NAME); |
| int f; | int f; |
| if(access(fname, F_OK)!=0) {/*no*/ | if(access(fname, F_OK)!=0) {/*no*/ |
| if((f=open(fname, O_WRONLY|O_CREAT|_O_BINARY, 0666))>0) | if((f=open(fname, O_WRONLY|O_CREAT|_O_BINARY, 0666))>0) |
| Line 130 void file_write(Pool& pool, | Line 132 void file_write(Pool& pool, |
| } | } |
| void file_delete(Pool& pool, const String& file_spec) { | void file_delete(Pool& pool, const String& file_spec) { |
| if(unlink(file_spec.cstr())!=0) | if(unlink(file_spec.cstr(String::UL_FILE_NAME))!=0) |
| PTHROW(0, 0, | PTHROW(0, 0, |
| &file_spec, | &file_spec, |
| "unlink failed: %s (#%d)", strerror(errno), errno); | "unlink failed: %s (#%d)", strerror(errno), errno); |
| } | } |
| bool file_readable(const String& file_spec) { | bool file_readable(const String& file_spec) { |
| return access(file_spec.cstr(), R_OK)==0; | return access(file_spec.cstr(String::UL_FILE_NAME), R_OK)==0; |
| } | } |
| char *getrow(char **row_ref, char delim) { | char *getrow(char **row_ref, char delim) { |
| Line 181 char *rsplit(char *string, char delim) { | Line 183 char *rsplit(char *string, char delim) { |
| return NULL; | return NULL; |
| } | } |
| /// @todo less stupid type detection | |
| char *format(Pool& pool, double value, char *fmt) { | char *format(Pool& pool, double value, char *fmt) { |
| char *result=(char *)pool.malloc(MAX_NUMBER); | char *result=(char *)pool.malloc(MAX_NUMBER); |
| if(fmt) | if(fmt) |
| Line 197 char *format(Pool& pool, double value, c | Line 200 char *format(Pool& pool, double value, c |
| return result; | return result; |
| } | } |
| size_t stdout_write(const char *buf, size_t size) { | size_t stdout_write(const void *buf, size_t size) { |
| #ifdef WIN32 | #ifdef WIN32 |
| do{ | do{ |
| int chunk_written=fwrite(buf, 1, min(8*0x400, size), stdout); | int chunk_written=fwrite(buf, 1, min(8*0x400, size), stdout); |
| if(chunk_written<=0) | if(chunk_written<=0) |
| break; | break; |
| size-=chunk_written; | size-=chunk_written; |
| buf+=chunk_written; | buf=((const char*)buf)+chunk_written; |
| } while(size>0); | } while(size>0); |
| return size; | return size; |
| Line 251 const char *unescape_chars(Pool& pool, c | Line 254 const char *unescape_chars(Pool& pool, c |
| return s; | return s; |
| } | } |
| struct Attributed_meaning_info { | |
| String::Untaint_lang lang; | |
| String *header; | |
| }; | |
| static void append_attribute_subattribute(const Hash::Key& akey, Hash::Val *avalue, | static void append_attribute_subattribute(const Hash::Key& akey, Hash::Val *avalue, |
| void *info) { | void *info) { |
| if(akey==VALUE_NAME) | if(akey==VALUE_NAME) |
| return; | return; |
| Attributed_meaning_info& ami=*static_cast<Attributed_meaning_info *>(info); | |
| // ...; charset=windows1251 | // ...; charset=windows1251 |
| String *string=static_cast<String *>(info); | if(ami.header->size()) |
| string->APPEND_CONST("; "); | ami.header->APPEND_CONST("; "); |
| string->append(akey, String::UL_HEADER, true); | ami.header->append(akey, ami.lang, true); |
| string->APPEND_CONST("="); | ami.header->APPEND_CONST("="); |
| string->append(static_cast<Value *>(avalue)->as_string(), | ami.header->append(static_cast<Value *>(avalue)->as_string(), |
| String::UL_HEADER, true); | ami.lang, true); |
| } | } |
| const String& attributed_meaning_to_string(Value& meaning) { | const String& attributed_meaning_to_string(Value& meaning, String::Untaint_lang lang) { |
| String &result=*new(meaning.pool()) String(meaning.pool()); | String &result=*new(meaning.pool()) String(meaning.pool()); |
| if(Hash *hash=meaning.get_hash()) { | if(Hash *hash=meaning.get_hash()) { |
| // $value(value) $subattribute(subattribute value) | // $value(value) $subattribute(subattribute value) |
| if(Value *value=static_cast<Value *>(hash->get(*value_name))) | if(Value *value=static_cast<Value *>(hash->get(*value_name))) |
| result.append(value->as_string(), String::UL_HEADER, true); | result.append(value->as_string(), lang, true); |
| hash->for_each(append_attribute_subattribute, &result); | Attributed_meaning_info attributed_meaning_info={ |
| lang, | |
| &result | |
| }; | |
| hash->for_each(append_attribute_subattribute, &attributed_meaning_info); | |
| } else // result value | } else // result value |
| result.append(meaning.as_string(), String::UL_HEADER, true); | result.append(meaning.as_string(), lang, true); |
| return result; | return result; |
| } | } |