Update some places in the std lib where octal literals are better

media/test-project/os-test.spice

@@ -11,5 +11,5 @@ f<int> main() {
 }*/
 
 f<int> main() {
-    printf("Test: %d\n", 0xfff);
+    printf("Test: %d\n", 0o0000777);
 }

std/io/dir_linux.spice

@@ -1,32 +1,32 @@
 //import "std/os/os" as os;
 
 // File permission modes
-public const int MODE_ALL_RWX   = 511;   // Decimal for octal: 0000777
-public const int MODE_ALL_RW    = 438;   // Decimal for octal: 0000666
-public const int MODE_ALL_R     = 292;   // Decimal for octal: 0000444
+public const int MODE_ALL_RWX   = 0o0000777;
+public const int MODE_ALL_RW    = 0o0000666;
+public const int MODE_ALL_R     = 0o0000444;
 
-public const int MODE_OWNER_RWX = 448;   // Decimal for octal: 0000700
-public const int MODE_OWNER_R   = 256;   // Decimal for octal: 0000400
-public const int MODE_OWNER_W   = 128;   // Decimal for octal: 0000200
-public const int MODE_OWNER_X   = 64;    // Decimal for octal: 0000100
+public const int MODE_OWNER_RWX = 0o0000700;
+public const int MODE_OWNER_R   = 0o0000400;
+public const int MODE_OWNER_W   = 0o0000200;
+public const int MODE_OWNER_X   = 0o0000100;
 
-public const int MODE_GROUP_RWX = 56;    // Decimal for octal: 0000070
-public const int MODE_GROUP_R   = 32;    // Decimal for octal: 0000040
-public const int MODE_GROUP_W   = 16;    // Decimal for octal: 0000020
-public const int MODE_GROUP_X   = 8;     // Decimal for octal: 0000010
+public const int MODE_GROUP_RWX = 0o0000070;
+public const int MODE_GROUP_R   = 0o0000040;
+public const int MODE_GROUP_W   = 0o0000020;
+public const int MODE_GROUP_X   = 0o0000010;
 
-public const int MODE_OTHER_RWX = 7;     // Decimal for octal: 0000007
-public const int MODE_OTHER_R   = 4;     // Decimal for octal: 0000004
-public const int MODE_OTHER_W   = 2;     // Decimal for octal: 0000002
-public const int MODE_OTHER_X   = 1;     // Decimal for octal: 0000001
+public const int MODE_OTHER_RWX = 0o0000007;
+public const int MODE_OTHER_R   = 0o0000004;
+public const int MODE_OTHER_W   = 0o0000002;
+public const int MODE_OTHER_X   = 0o0000001;
 
 const int F_OK = 0; // File existence
 const int X_OK = 1; // Can execute
 const int W_OK = 2; // Can write
 const int R_OK = 4; // Can read
 
-const int IF_MT          = 61440; // Decimal for octal: 0170000
-const int IF_DIR         = 16384; // Decimal for octal: 0040000
+const int IF_MT  = 0o0170000;
+const int IF_DIR = 0o0040000;
 
 type FileStat struct {         // Total size: 46 bytes
     unsigned long st_dev       // ID of the device containing file

std/io/dir_windows.spice

@@ -1,24 +1,24 @@
 //import "std/os/os" as os;
 
 // File permission modes
-public const int MODE_ALL_RWX   = 511;   // Decimal for octal: 0000777
-public const int MODE_ALL_RW    = 438;   // Decimal for octal: 0000666
-public const int MODE_ALL_R     = 292;   // Decimal for octal: 0000444
-
-public const int MODE_OWNER_RWX = 448;   // Decimal for octal: 0000700
-public const int MODE_OWNER_R   = 256;   // Decimal for octal: 0000400
-public const int MODE_OWNER_W   = 128;   // Decimal for octal: 0000200
-public const int MODE_OWNER_X   = 64;    // Decimal for octal: 0000100
-
-public const int MODE_GROUP_RWX = 56;    // Decimal for octal: 0000070
-public const int MODE_GROUP_R   = 32;    // Decimal for octal: 0000040
-public const int MODE_GROUP_W   = 16;    // Decimal for octal: 0000020
-public const int MODE_GROUP_X   = 8;     // Decimal for octal: 0000010
-
-public const int MODE_OTHER_RWX = 7;     // Decimal for octal: 0000007
-public const int MODE_OTHER_R   = 4;     // Decimal for octal: 0000004
-public const int MODE_OTHER_W   = 2;     // Decimal for octal: 0000002
-public const int MODE_OTHER_X   = 1;     // Decimal for octal: 0000001
+public const int MODE_ALL_RWX   = 0o0000777;
+public const int MODE_ALL_RW    = 0o0000666;
+public const int MODE_ALL_R     = 0o0000444;
+
+public const int MODE_OWNER_RWX = 0o0000700;
+public const int MODE_OWNER_R   = 0o0000400;
+public const int MODE_OWNER_W   = 0o0000200;
+public const int MODE_OWNER_X   = 0o0000100;
+
+public const int MODE_GROUP_RWX = 0o0000070;
+public const int MODE_GROUP_R   = 0o0000040;
+public const int MODE_GROUP_W   = 0o0000020;
+public const int MODE_GROUP_X   = 0o0000010;
+
+public const int MODE_OTHER_RWX = 0o0000007;
+public const int MODE_OTHER_R   = 0o0000004;
+public const int MODE_OTHER_W   = 0o0000002;
+public const int MODE_OTHER_X   = 0o0000001;
 
 const int F_OK = 0; // File existence
 const int X_OK = 1; // Can execute

std/io/file_linux.spice

@@ -1,13 +1,13 @@
 // File open modes
-public const string MODE_READ                  = "r";
-public const string MODE_WRITE                 = "w";
-public const string MODE_APPEND                = "a";
-public const string MODE_READ_WRITE            = "r+";
-public const string MODE_READ_WRITE_OVERWRITE  = "w+";
-public const string MODE_READ_WRITE_APPEND     = "a+";
+public const string MODE_READ                 = "r";
+public const string MODE_WRITE                = "w";
+public const string MODE_APPEND               = "a";
+public const string MODE_READ_WRITE           = "r+";
+public const string MODE_READ_WRITE_OVERWRITE = "w+";
+public const string MODE_READ_WRITE_APPEND    = "a+";
 
-const int MODE_CREATE   = 64; // Decimal for octal: 100
-const int MODE_RDWR     = 2;  // Decimal for octal: 2
+const int MODE_CREATE = 0o100;
+const int MODE_RDWR   = 0o002;
 
 const int F_OK = 0; // File existence
 const int X_OK = 1; // Can execute
@@ -50,7 +50,7 @@ public f<int> createFile(string path) {
 
 /**
  * Opens a (new) file at the specified path with the specified mode.
- * 
+ *
  * There are predefined constants for the mode available:
  * MODE_READ, MODE_WRITE, MODE_APPEND,
  * MODE_READ_WRITE, MODE_READ_WRITE_OVERWRITE, MODE_READ_WRITE_APPEND
@@ -84,7 +84,7 @@ public f<int> File.readChar() {
 
 /**
  * Writes a single character to the file.
- * 
+ *
  * @return Result code of the write operation: 0 = successful, -1 = failed
  */
 public f<int> File.writeChar(char value) {
@@ -169,7 +169,7 @@ public f<long> getFileSize(string path) {
 
 /**
  * Checks if a file exists. The function also returns true if the specified path points to a directory.
- * 
+ *
  * @return Existing / not existing
  */
 public f<bool> fileExists(string path) {
@@ -178,7 +178,7 @@ public f<bool> fileExists(string path) {
 
 /**
  * Checks if the read permissions to a file are given.
- * 
+ *
  * @return Readable / not readable
  */
 public f<bool> fileReadable(string path) {
@@ -187,7 +187,7 @@ public f<bool> fileReadable(string path) {
 
 /**
  * Checks if the write permissions to a file are given.
- * 
+ *
  * @return Writable / not writable
  */
 public f<bool> fileWritable(string path) {
@@ -196,7 +196,7 @@ public f<bool> fileWritable(string path) {
 
 /**
  * Checks if the execute permissions to a file are given.
- * 
+ *
  * @return Executable / not executable
  */
 public f<bool> fileExecutable(string path) {

std/io/file_windows.spice

@@ -1,13 +1,13 @@
 // File open modes
-public const string MODE_READ                  = "r";
-public const string MODE_WRITE                 = "w";
-public const string MODE_APPEND                = "a";
-public const string MODE_READ_WRITE            = "r+";
-public const string MODE_READ_WRITE_OVERWRITE  = "w+";
-public const string MODE_READ_WRITE_APPEND     = "a+";
+public const string MODE_READ                 = "r";
+public const string MODE_WRITE                = "w";
+public const string MODE_APPEND               = "a";
+public const string MODE_READ_WRITE           = "r+";
+public const string MODE_READ_WRITE_OVERWRITE = "w+";
+public const string MODE_READ_WRITE_APPEND    = "a+";
 
-const int MODE_CREATE   = 64; // Decimal for octal: 100
-const int MODE_RDWR     = 2;  // Decimal for octal: 2
+const int MODE_CREATE = 0x100;
+const int MODE_RDWR   = 0x002;
 
 const int F_OK = 0; // File existence
 const int X_OK = 1; // Can execute
@@ -50,7 +50,7 @@ public f<int> createFile(string path) {
 
 /**
  * Opens a (new) file at the specified path with the specified mode.
- * 
+ *
  * There are predefined constants for the mode available:
  * MODE_READ, MODE_WRITE, MODE_APPEND,
  * MODE_READ_WRITE, MODE_READ_WRITE_OVERWRITE, MODE_READ_WRITE_APPEND
@@ -84,7 +84,7 @@ public f<int> File.readChar() {
 
 /**
  * Writes a single character to the file.
- * 
+ *
  * @return Result code of the write operation: 0 = successful, -1 = failed
  */
 public f<int> File.writeChar(char value) {
@@ -169,7 +169,7 @@ public f<long> getFileSize(string path) {
 
 /**
  * Checks if a file exists. The function also returns true if the specified path points to a directory.
- * 
+ *
  * @return Existing / not existing
  */
 public f<bool> fileExists(string path) {
@@ -178,7 +178,7 @@ public f<bool> fileExists(string path) {
 
 /**
  * Checks if the read permissions to a file are given.
- * 
+ *
  * @return Readable / not readable
  */
 public f<bool> fileReadable(string path) {
@@ -187,7 +187,7 @@ public f<bool> fileReadable(string path) {
 
 /**
  * Checks if the write permissions to a file are given.
- * 
+ *
  * @return Writable / not writable
  */
 public f<bool> fileWritable(string path) {
@@ -196,7 +196,7 @@ public f<bool> fileWritable(string path) {
 
 /**
  * Checks if the execute permissions to a file are given.
- * 
+ *
  * @return Executable / not executable
  */
 public f<bool> fileExecutable(string path) {