kolibrios/programs/develop/ktcc/trunk/libc/stdio/fseek.c

#include <stdio.h>
int fseek(FILE* file,long offset,int origin)
{
	if (origin==SEEK_CUR)
		offset+=file->filepos;
	else if (origin==SEEK_END)
		offset+=file->filesize;
	else if (origin!=SEEK_SET)
		return EOF;
	return fsetpos(file,offset);		
}
Mistakes in functions of work with files and with system calls KolibriOS are corrected. New functions for work with system calls KolibriOS are added. Functions for format output are added: printf (), fprintf (), sprintf (), snprintf (), vsnprintf (). For material numbers it is meanwhile supported only format output the (%f), and exponential output a (%e) is not realized yet. Functions for format output correctly work only in GCC because TinyC incorrectly works with the functions containing variable number of arguments. git-svn-id: svn://kolibrios.org@647 a494cfbc-eb01-0410-851d-a64ba20cac60 2007-10-15 11:42:17 +02:00			`#include <stdio.h>`
initial import of metcc project git-svn-id: svn://kolibrios.org@145 a494cfbc-eb01-0410-851d-a64ba20cac60 2006-09-07 16:14:53 +02:00			`int fseek(FILE* file,long offset,int origin)`
			`{`
			`if (origin==SEEK_CUR)`
			`offset+=file->filepos;`
			`else if (origin==SEEK_END)`
			`offset+=file->filesize;`
			`else if (origin!=SEEK_SET)`
			`return EOF;`
			`return fsetpos(file,offset);`
			`}`