From ee1933037495d398e82f53208b26ddc76c19b439 Mon Sep 17 00:00:00 2001
From: Bernard Niset <bernard.niset@gmail.com>
Date: Sun, 12 Jun 2016 17:33:27 +0200
Subject: [PATCH 1/3] Added .gitignore.

---
 .gitignore | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 .gitignore

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..45a2c66
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,11 @@
+cg_utils.o
+dmgroot/
+pkgroot/
+screenresolution
+screenresolution-1.7dev.dmg
+screenresolution-1.7dev.pkg
+screenresolution.dmg
+screenresolution.pkg
+version-tmpl.h
+version.h
+*.swp

From 1ba4123c6c8cfd61a917f480261c4f15f1fdd4af Mon Sep 17 00:00:00 2001
From: Bernard Niset <bernard.niset@gmail.com>
Date: Sun, 12 Jun 2016 17:33:49 +0200
Subject: [PATCH 2/3] Support for retina resolutions.

---
 cg_utils.c | 11 ++++++++++-
 main.c     | 12 ++++++++++--
 2 files changed, 20 insertions(+), 3 deletions(-)

diff --git a/cg_utils.c b/cg_utils.c
index 4fef025..e51db46 100644
--- a/cg_utils.c
+++ b/cg_utils.c
@@ -46,10 +46,19 @@ size_t bitDepth(CGDisplayModeRef mode) {
 
 unsigned int configureDisplay(CGDirectDisplayID display, struct config *config, int displayNum) {
     unsigned int returncode = 1;
-    CFArrayRef allModes = CGDisplayCopyAllDisplayModes(display, NULL);
+
+    int value = 1;
+    CFNumberRef number = CFNumberCreate( kCFAllocatorDefault, kCFNumberIntType, &value );
+    CFStringRef key = kCGDisplayShowDuplicateLowResolutionModes;
+    CFDictionaryRef options = CFDictionaryCreate( kCFAllocatorDefault, (const void **)&key, (const void **)&number, 1, NULL, NULL );
+
+    CFArrayRef allModes = CGDisplayCopyAllDisplayModes(display, options);
     if (allModes == NULL) {
         NSLog(CFSTR("Error: failed trying to look up modes for display %u"), displayNum);
     }
+    CFRelease(number);
+    CFRelease(options);
+
 
     CGDisplayModeRef newMode = NULL;
     CGDisplayModeRef possibleMode;
diff --git a/main.c b/main.c
index 339dd42..80b9b31 100644
--- a/main.c
+++ b/main.c
@@ -135,7 +135,12 @@ unsigned int listAvailableModes(CGDirectDisplayID display, int displayNum) {
     int numModes = 0;
     int i;
 
-    CFArrayRef allModes = CGDisplayCopyAllDisplayModes(display, NULL);
+    int value = 1;
+    CFNumberRef number = CFNumberCreate( kCFAllocatorDefault, kCFNumberIntType, &value );
+    CFStringRef key = kCGDisplayShowDuplicateLowResolutionModes;
+    CFDictionaryRef options = CFDictionaryCreate( kCFAllocatorDefault, (const void **)&key, (const void **)&number, 1, NULL, NULL );
+
+    CFArrayRef allModes = CGDisplayCopyAllDisplayModes(display, options);
     if (allModes == NULL) {
         returncode = 0;
     }
@@ -149,6 +154,9 @@ unsigned int listAvailableModes(CGDirectDisplayID display, int displayNum) {
                                           allModes
                                         );
 
+    CFRelease(number);
+    CFRelease(options);
+
     CFArraySortValues(
         allModesSorted,
         CFRangeMake(0, CFArrayGetCount(allModesSorted)),
@@ -185,7 +193,7 @@ unsigned int listAvailableModes(CGDirectDisplayID display, int displayNum) {
         }
 
         char modestr [50];
-        sprintf(modestr, "%4lux%4lux%lu@%.0f",
+        sprintf(modestr, "%lux%lux%lu@%.0f",
                CGDisplayModeGetWidth(mode),
                CGDisplayModeGetHeight(mode),
                bitDepth(mode),

From 7124fa9cca9db2c9904786c5a9424ab375da64dd Mon Sep 17 00:00:00 2001
From: Bernard Niset <bernard.niset@gmail.com>
Date: Sun, 19 Aug 2018 22:45:58 +0200
Subject: [PATCH 3/3] Fixed compile/link problem with MIN/MAX.

---
 main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/main.c b/main.c
index 80b9b31..eae9384 100644
--- a/main.c
+++ b/main.c
@@ -20,6 +20,7 @@
 
 #include "version.h"
 #include "cg_utils.h"
+#include <sys/param.h>
  
 // Number of modes to list per line.
 #define MODES_PER_LINE 3