Fixed two compiler warnings.

[cc65] / src / cc65 / global.c

diff --git a/src/cc65/global.c b/src/cc65/global.c
index fb9d9b0b10cb29d203bef2b84f88461faebf75fa..f644e51d4f297ca9c9534afdac1653e43c6a7436 100644 (file)
--- a/src/cc65/global.c
+++ b/src/cc65/global.c
@@ -6,10 +6,10 @@
 /*                                                                           */
 /*                                                                           */
 /*                                                                           */
-/* (C) 1998-2000 Ullrich von Bassewitz                                       */
-/*               Wacholderweg 14                                             */
-/*               D-70597 Stuttgart                                           */
-/* EMail:        uz@musoftware.de                                            */
+/* (C) 1998-2011, Ullrich von Bassewitz                                      */
+/*                Roemerstrasse 52                                           */
+/*                D-70794 Filderstadt                                        */
+/* EMail:         uz@cc65.org                                                */
 /*                                                                           */
 /*                                                                           */
 /* This software is provided 'as-is', without any expressed or implied       */
@@ -43,22 +43,29 @@
 
 
 
-unsigned char ANSI             = 0;    /* Strict ANSI flag */
-unsigned char WriteableStrings = 0;    /* Literal strings are r/w */
-unsigned char NoWarn           = 0;    /* Suppress warnings */
-unsigned char Optimize         = 0;    /* Optimize flag */
-unsigned char FavourSize       = 1;    /* Favour size over speed */
-unsigned char InlineStdFuncs   = 0;    /* Inline some known functions */
-unsigned char EnableRegVars    = 0;    /* Enable register variables */
-unsigned char AllowRegVarAddr  = 0;    /* Allow taking addresses of register vars */
-unsigned char RegVarsToCallStack= 0;           /* Save reg variables on call stack */
-unsigned char StaticLocals     = 0;    /* Make local variables static */
-unsigned char SignedChars      = 0;    /* Make characters signed by default */
-unsigned char Verbose          = 0;    /* Verbose flag */
 unsigned char AddSource                = 0;    /* Add source lines as comments */
 unsigned char DebugInfo                = 0;    /* Add debug info to the obj */
-unsigned char Debug            = 0;    /* Debug mode */
-unsigned char CreateDep                = 0;    /* Create a dependency file */
+unsigned char PreprocessOnly    = 0;    /* Just preprocess the input */
+unsigned      RegisterSpace     = 6;    /* Space available for register vars */
+
+/* Stackable options */
+IntStack WritableStrings    = INTSTACK(0);  /* Literal strings are r/w */
+IntStack LocalStrings       = INTSTACK(0);  /* Emit string literals immediately */
+IntStack InlineStdFuncs     = INTSTACK(0);  /* Inline some known functions */
+IntStack EnableRegVars      = INTSTACK(0);  /* Enable register variables */
+IntStack AllowRegVarAddr    = INTSTACK(0);  /* Allow taking addresses of register vars */
+IntStack RegVarsToCallStack = INTSTACK(0);  /* Save reg variables on call stack */
+IntStack StaticLocals       = INTSTACK(0);  /* Make local variables static */
+IntStack SignedChars        = INTSTACK(0);  /* Make characters signed by default */
+IntStack CheckStack         = INTSTACK(0);  /* Generate stack overflow checks */
+IntStack Optimize                  = INTSTACK(0);  /* Optimize flag */
+IntStack CodeSizeFactor            = INTSTACK(100);/* Size factor for generated code */
+IntStack DataAlignment      = INTSTACK(1);  /* Alignment for data */
+                
+/* File names */
+StrBuf DepName     = STATIC_STRBUF_INITIALIZER; /* Name of dependencies file */
+StrBuf FullDepName = STATIC_STRBUF_INITIALIZER; /* Name of full dependencies file */
+StrBuf DepTarget   = STATIC_STRBUF_INITIALIZER; /* Name of dependency target */