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Fixed problems that occured on input files with missing LF at end of file.

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git-svn-id: svn://svn.cc65.org/cc65/trunk@1903 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
cuz 2003-01-19 12:04:33 +00:00
parent 22b4faabb2
commit b6c4ff2e01
7 changed files with 40 additions and 29 deletions
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6
src/ca65/condasm.c
View File

@ -6,7 +6,7 @@
/* */
/* */
/* */
/* (C) 2000-2002 Ullrich von Bassewitz */
/* (C) 2000-2003 Ullrich von Bassewitz */
/* Wacholderweg 14 */
/* D-70597 Stuttgart */
/* EMail: uz@musoftware.de */
@ -279,7 +279,7 @@ void DoConditionals (void)
D = AllocIf (".IFBLANK", 1);
NextTok ();
if (IfCond) {
if (Tok == TOK_SEP) {
if (TokIsSep (Tok)) {
SetIfCond (D, 1);
} else {
SetIfCond (D, 0);
@ -318,7 +318,7 @@ void DoConditionals (void)
D = AllocIf (".IFNBLANK", 1);
NextTok ();
if (IfCond) {
if (Tok == TOK_SEP) {
if (TokIsSep (Tok)) {
SetIfCond (D, 0);
} else {
SetIfCond (D, 1);

6
src/ca65/ea.c
View File

@ -6,7 +6,7 @@
/* */
/* */
/* */
/* (C) 1998-2000 Ullrich von Bassewitz */
/* (C) 1998-2003 Ullrich von Bassewitz */
/* Wacholderweg 14 */
/* D-70597 Stuttgart */
/* EMail: uz@musoftware.de */
@ -56,7 +56,7 @@ void GetEA (unsigned long* AddrMode, ExprNode** Expr, ExprNode** Bank)
*Bank = *Expr = 0;
if (Tok == TOK_SEP) {
if (TokIsSep (Tok)) {
*AddrMode = AM_IMPLICIT;
@ -185,7 +185,7 @@ void GetEA (unsigned long* AddrMode, ExprNode** Expr, ExprNode** Bank)
}
} else {
} else {
*AddrMode = AM_ABS | AM_DIR;

10
src/ca65/expr.c
View File

@ -6,7 +6,7 @@
/* */
/* */
/* */
/* (C) 1998-2002 Ullrich von Bassewitz */
/* (C) 1998-2003 Ullrich von Bassewitz */
/* Wacholderweg 14 */
/* D-70597 Stuttgart */
/* EMail: uz@musoftware.de */
@ -160,7 +160,7 @@ static int FuncBlank (void)
} else {
/* Skip any tokens */
int Braces = 0;
while (Tok != TOK_SEP && Tok != TOK_EOF) {
while (!TokIsSep (Tok)) {
if (Tok == TOK_LPAREN) {
++Braces;
} else if (Tok == TOK_RPAREN) {
@ -284,7 +284,7 @@ static int DoMatch (enum TC EqualityLevel)
while (Tok != TOK_COMMA) {
/* We may not end-of-line of end-of-file here */
if (Tok == TOK_SEP || Tok == TOK_EOF) {
if (TokIsSep (Tok)) {
Error (ERR_UNEXPECTED_EOL);
return 0;
}
@ -315,7 +315,7 @@ static int DoMatch (enum TC EqualityLevel)
while (Tok != TOK_RPAREN) {
/* We may not end-of-line of end-of-file here */
if (Tok == TOK_SEP || Tok == TOK_EOF) {
if (TokIsSep (Tok)) {
Error (ERR_UNEXPECTED_EOL);
return 0;
}
@ -468,7 +468,7 @@ static int FuncTCount (void)
* will check for the closing paren, we don't need to print an error
* here, just bail out.
*/
if (Tok == TOK_SEP || Tok == TOK_EOF) {
if (TokIsSep (Tok)) {
break;
}

18
src/ca65/macro.c
View File

@ -6,7 +6,7 @@
/* */
/* */
/* */
/* (C) 1998-2000 Ullrich von Bassewitz */
/* (C) 1998-2003 Ullrich von Bassewitz */
/* Wacholderweg 14 */
/* D-70597 Stuttgart */
/* EMail: uz@musoftware.de */
@ -382,7 +382,7 @@ void MacDef (unsigned Style)
}
} else {
/* Accept a newline or end of file for new style macros */
if (Tok == TOK_SEP || Tok == TOK_EOF) {
if (TokIsSep (Tok)) {
break;
}
}
@ -548,7 +548,7 @@ static int MacExpand (void* Data)
* generated by a user.
*/
unsigned PrefixLen = (I->Id[0] == LocalStart);
sprintf (SVal, "%.*sLOCAL-MACRO-SYMBOL-%04X", PrefixLen,
sprintf (SVal, "%.*sLOCAL-MACRO-SYMBOL-%04X", PrefixLen,
I->Id, Mac->LocalStart + Index);
break;
}
@ -604,7 +604,7 @@ static void StartExpClassic (Macro* M)
E = NewMacExp (M);
/* Read the actual parameters */
while (Tok != TOK_SEP && Tok != TOK_EOF) {
while (!TokIsSep (Tok)) {
TokNode* Last;
@ -617,7 +617,7 @@ static void StartExpClassic (Macro* M)
/* Read tokens for one parameter, accept empty params */
Last = 0;
while (Tok != TOK_COMMA && Tok != TOK_SEP) {
while (!TokIsSep (Tok)) {
TokNode* T;
@ -679,7 +679,7 @@ static void StartExpDefine (Macro* M)
TokNode* Last;
/* Check if there is really a parameter */
if (Tok == TOK_SEP || Tok == TOK_EOF || Tok == TOK_COMMA) {
if (TokIsSep (Tok) || Tok == TOK_COMMA) {
Error (ERR_MACRO_PARAM_EXPECTED);
SkipUntilSep ();
return;
@ -696,16 +696,16 @@ static void StartExpDefine (Macro* M)
/* Insert it into the list */
if (Last == 0) {
E->Params [E->ParamCount] = T;
E->Params [E->ParamCount] = T;
} else {
Last->Next = T;
Last->Next = T;
}
Last = T;
/* And skip it... */
NextTok ();
} while (Tok != TOK_COMMA && Tok != TOK_SEP && Tok != TOK_EOF);
} while (Tok != TOK_COMMA && !TokIsSep (Tok));
/* One parameter more */
++E->ParamCount;

12
src/ca65/nexttok.c
View File

@ -6,10 +6,10 @@
/* */
/* */
/* */
/* (C) 2000 Ullrich von Bassewitz */
/* Wacholderweg 14 */
/* D-70597 Stuttgart */
/* EMail: uz@musoftware.de */
/* (C) 2000-2003 Ullrich von Bassewitz */
/* Wacholderweg 14 */
/* D-70597 Stuttgart */
/* EMail: uz@musoftware.de */
/* */
/* */
/* This software is provided 'as-is', without any expressed or implied */
@ -79,7 +79,7 @@ static TokList* CollectTokens (unsigned Start, unsigned Count)
while (Parens != 0 || Tok != TOK_RPAREN) {
/* Check for end of line or end of input */
if (Tok == TOK_SEP || Tok == TOK_EOF) {
if (TokIsSep (Tok)) {
Error (ERR_UNEXPECTED_EOL);
return List;
}
@ -459,7 +459,7 @@ void ConsumeComma (void)
void SkipUntilSep (void)
/* Skip tokens until we reach a line separator or end of file */
{
while (Tok != TOK_SEP && Tok != TOK_EOF) {
while (!TokIsSep (Tok)) {
NextTok ();
}
}

4
src/ca65/pseudo.c
View File

@ -6,7 +6,7 @@
/* */
/* */
/* */
/* (C) 1998-2002 Ullrich von Bassewitz */
/* (C) 1998-2003 Ullrich von Bassewitz */
/* Wacholderweg 14 */
/* D-70597 Stuttgart */
/* EMail: uz@musoftware.de */
@ -128,7 +128,7 @@ static void SetBoolOption (unsigned char* Flag)
case 1: *Flag = 1; NextTok (); break;
default: ErrorSkip (ERR_ONOFF_EXPECTED); break;
}
} else if (Tok == TOK_SEP || Tok == TOK_EOF) {
} else if (TokIsSep (Tok)) {
/* Without anything assume switch on */
*Flag = 1;
} else {

13
src/ca65/scanner.h
View File

@ -40,6 +40,7 @@
/* common */
#include "filepos.h"
#include "inline.h"
@ -82,7 +83,7 @@ enum Token {
TOK_PLUS, /* + */
TOK_MINUS, /* - */
TOK_MUL, /* * */
TOK_MUL, /* * */
TOK_STAR = TOK_MUL, /* Alias */
TOK_DIV, /* / */
TOK_MOD, /* ! */
@ -258,6 +259,16 @@ int TokHasSVal (enum Token Tok);
int TokHasIVal (enum Token Tok);
/* Return true if the given token has an attached IVal */
#if defined(HAVE_INLINE)
INLINE int TokIsSep (enum Token T)
/* Return true if this is a separator token */
{
return (T == TOK_SEP || T == TOK_EOF);
}
#else
# define TokIsSep(T) (T == TOK_SEP || T == TOK_EOF)
#endif
int GetSubKey (const char** Keys, unsigned Count);
/* Search for a subkey in a table of keywords. The current token must be an
* identifier and all keys must be in upper case. The identifier will be