jfriedly / fprintf Goto Github PK

For and while loops (and if statements) can have the squigly brackets omitted if they only have a single statement inside. If that statement is a printf statement, the fprintf statement will be added directly below it as it should, but no squigly brackets will be inserted so the fprintf would only execute once (or would always execute in an if statement).

EXAMPLE:
for(i=0;i<10;i++) printf("Hey!");

YIELDS:
for(i=0;i<10;i++) printf("Hey!");
fprintf(outfile, "Hey!);


If a printf statement contains escaped double quote characters, then the squigly bracket count (used for indenting) can be thrown off. It works fine if there's no squigly brackets after the escaped quotes, though

EXAMPLE:
printf("She said, "I sent him an unhappy emoticon :{"");

YIELDS
printf("She said, "I sent him an unhappy emoticon :{"");
fprintf(outfile, "She said, "I sent him an unhappy emoticon :{"");
But the squigly counter will get incremented by one and cause extra indenting for on future fprintf insertions.

If a set of statements inside squigly brackets ends with a printf statement and the closing squigly bracket on the same line, the closing bracket will be replicated twice

EXAMPLE:
if(foo=bar)
{
printf("Yay!"); }


YIELDS:
if(foo=bar)
{
printf("Yay!"; }
fprintf(outfile, "Yay!"); }