Code::Blocks Forums
User forums => Embedded development => Topic started by: cesar7160 on May 20, 2009, 04:28:09 pm
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What code is it used to create, read & write text files in C?
Where can i find a tutorial or a guide?
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I found it, here it is:
#include <stdio.h>
int main ( void )
{
static const char filename[] = "file.txt";
FILE *file = fopen ( filename, "r" );
if ( file != NULL )
{
char line [ 128 ]; /* or other suitable maximum line size */
while ( fgets ( line, sizeof line, file ) != NULL ) /* read a line */
{
fputs ( line, stdout ); /* write the line */
}
fclose ( file );
}
else
{
perror ( filename ); /* why didn't the file open? */
}
return 0;
}
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Off topic here... :shock:
Take care for being locked.
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Off topic here... :shock:
Take care for being locked.
Locked !