[Dev-C++] Malloc Problem

[Iuri K. <IK...@am...>]

I can't find any tutorial about Malloc for strings.
I want to read a string (line) from a file named 'script'. Each line has one
string with diferent size.
The MAX string will have 30 chars.
I know it is very simple, but I can't find the solution.
	Thanks,
			Iuri
---------
  char linha1 [30];
  char *linha1_ptr = linha1;
  linha1_ptr = malloc (30);
...
             fgets (linha1_ptr , sizeof(linha1_ptr) , script);
             printf(linha1_ptr,"\n");
             fputs(linha1_ptr, tudo);
             write(sockfd, linha1_ptr, sizeof(linha1_ptr));
             write(sockfd, "\n\r",2);
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