The massive astyle sweep!

Code style should be consistent now. All future commits will be run through
astyle or they will be amended.

1 files changed, 6 insertions, 9 deletions

diff --git a/ch1/1-13_word-length-histogram.c b/ch1/1-13_word-length-histogram.c
index b557417..a2ee173 100644
--- a/ch1/1-13_word-length-histogram.c
+++ b/ch1/1-13_word-length-histogram.c
@@ -33,19 +33,17 @@ int main(void) {
 	 * lengths = an array that keeps track of how often words up to x chars long
 	 *           occur.
 	 */
-
 	int state, ltrs, wrds, lines, wlen, i, j;
 	int lengths[MAXWLENGTH];
 	for (i = 0; i <= MAXWLENGTH; ++i) {
 		lengths[i] = 0;
 	}
-
 	ltrs = wrds = wlen = 0;
 	lines = 1;
 	state = OUT;
-	// Capture input until it ends
+	/* Capture input until it ends */
 	while ((i = getchar()) != EOF) {
-		// If it's whitespace, we've exited a word
+		/* If it's whitespace, we've exited a word */
 		if (i == '\n' || i == ' ' || i == '\t') {
 			if (state == IN) {
 				++wrds; // ...and should increase the count.
@@ -54,7 +52,7 @@ int main(void) {
 				if (wlen <= MAXWLENGTH) {
 					++lengths[wlen];
 				}
-				// Reset our word length now.
+				/* Reset our word length now. */
 				wlen = 0;
 			}
 			/* If it's a new line, we're still out of a word but need to increment the
@@ -70,13 +68,12 @@ int main(void) {
 		/* Everything that's input counts as a letter. */
 		++ltrs;
 	}
-
 	printf("\nWORD LENGTH FREQUENCY\n     ");
 	for (i = 5; i < 80; i += 5) {
 		printf("   %2d", i);
 	}
-
-	printf("\n"); // End the chart heading.
+	/* End the chart heading. */
+	printf("\n");
 	j = MINWLENGTH;
 	while (j <= MAXWLENGTH) {
 		i = lengths[j];
@@ -84,7 +81,7 @@ int main(void) {
 			printf("%2d | ", j);
 			while (i > 0) {
 				printf("#");
-				i = i-1;
+				i = i - 1;
 			}
 			printf("\n");
 		}