From 388dbcaef64532c14fb94b9e649f297ffe08e221 Mon Sep 17 00:00:00 2001
From: ProjectRevoTPP <projectrevotpp@hotmail.com>
Date: Mon, 20 Apr 2020 10:53:18 -0400
Subject: update string_util.c

---
 src/string_util.c | 51 ++++++++++++++++-----------------------------------
 1 file changed, 16 insertions(+), 35 deletions(-)

(limited to 'src/string_util.c')

diff --git a/src/string_util.c b/src/string_util.c
index 891d945c..2159210d 100644
--- a/src/string_util.c
+++ b/src/string_util.c
@@ -1,15 +1,14 @@
 #include "nitro.h"
 
 extern u32 gPowersOfTen[]; // at 0x20ECB24
-extern u16 gDigitTable[]; // at 0x20ECB08
+extern u16 gDigitTable[];  // at 0x20ECB08
 
 static const u16 EOS = 0xFFFF;
 
 void StringCopy(u16 *dest, const u16 *src)
 {
     u16 c = *src;
-    while (c != EOS)
-    {
+    while (c != EOS) {
         src++;
         *dest = c;
         c = *src;
@@ -21,11 +20,9 @@ void StringCopy(u16 *dest, const u16 *src)
 u16 *StringCopyN(u16 *dest, const u16 *src, u32 num)
 {
     u32 copied = 0;
-    if (num > copied)
-    {
+    if (num > copied) {
         u16 *p = dest;
-        do
-        {
+        do {
             u16 c = *src;
             copied++;
             src++;
@@ -40,8 +37,7 @@ u32 StringLength(const u16 *s)
 {
     u16 c = *s;
     u32 len = 0;
-    while (c != EOS)
-    {
+    while (c != EOS) {
         s++;
         c = *s;
         len++;
@@ -51,8 +47,7 @@ u32 StringLength(const u16 *s)
 
 BOOL StringNotEqual(const u16 *s1, const u16 *s2)
 {
-    for (; *s1 == *s2; s1++, s2++)
-    {
+    for (; *s1 == *s2; s1++, s2++) {
         if (*s1 == EOS)
             return FALSE;
     }
@@ -64,14 +59,11 @@ BOOL StringNotEqualN(const u16 *s1, const u16 *s2, u32 num)
     u16 c1, c2;
     c2 = *s2;
     c1 = *s1;
-    while (c1 == c2)
-    {
-        if (num == 0)
-        {
+    while (c1 == c2) {
+        if (num == 0) {
             return FALSE;
         }
-        if (*s1 == EOS && *s2 == EOS)
-        {
+        if (*s1 == EOS && *s2 == EOS) {
             return FALSE;
         }
         s1++;
@@ -86,11 +78,9 @@ BOOL StringNotEqualN(const u16 *s1, const u16 *s2, u32 num)
 u16 *StringFill(u16 *dest, u16 value, u32 num)
 {
     u32 copied = 0;
-    if (num > copied)
-    {
+    if (num > copied) {
         u16 *p = dest;
-        do
-        {
+        do {
             copied++;
             *p = value;
             p++;
@@ -104,8 +94,7 @@ u16 *StringFillEOS(u16 *dest, u32 num)
     return StringFill(dest, EOS, num);
 }
 
-enum PrintingMode
-{
+enum PrintingMode {
     NORMAL,
     PAD_SPACE,
     PAD_ZEROES
@@ -115,25 +104,17 @@ const u16 NON_DIGIT = 0xE2;
 
 u16 *ConvertUIntToDecimalString(u16 *dest, u32 value, enum PrintingMode mode, u32 n)
 {
-    for (u32 x = gPowersOfTen[n];
-         x != 0;
-         x = x / 10)
-    {
+    for (u32 x = gPowersOfTen[n]; x != 0; x = x / 10) {
         u16 res = value / x;
         value = value - x * res;
-        if (mode == PAD_ZEROES)
-        {
+        if (mode == PAD_ZEROES) {
             *dest = res >= 10 ? NON_DIGIT : gDigitTable[res];
             dest++;
-        }
-        else if (res != 0 || x == 1)
-        {
+        } else if (res != 0 || x == 1) {
             mode = PAD_ZEROES;
             *dest = res >= 10 ? NON_DIGIT : gDigitTable[res];
             dest++;
-        }
-        else if (mode == PAD_SPACE)
-        {
+        } else if (mode == PAD_SPACE) {
             *dest = 1;
             dest++;
         }
-- 
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