gbdev/rgbds
1
0
Fork 0
mirror of https://github.com/gbdev/rgbds.git synced 2025-11-20 10:12:06 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix whitespace

Browse Source 
Replace spaces by tabs for consistency. The rest of the codebase uses
tabs, so the linkerscript parser has to change.

Removed trailing tabs in all codebase.

Signed-off-by: AntonioND <antonio_nd@outlook.com>
This commit is contained in:
AntonioND
2017-04-04 22:09:01 +01:00
parent 07cc4fb8fd
commit 5f299bfe6c
10 changed files with 111 additions and 113 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
src/asm/asmy.y
View File

@@ -118,7 +118,6 @@ ULONG str2int2( char *s, int length )
r<<=8;
r|=(UBYTE)(s[i]);
i++;
}
return( r );
}

4
src/asm/lexer.c
View File

@@ -438,7 +438,7 @@ CopyMacroArg(char *dest, size_t maxLength, char c)
size_t i;
char *s;
int argNum;
switch (c) {
case '1':
case '2':
@@ -724,7 +724,7 @@ yylex_MACROARGS()
index += length;
else
fatalerror("Illegal character escape '%c'", ch);
ch = 0;
break;
}

4
src/asm/main.c
View File

@@ -258,13 +258,13 @@ warning(const char *fmt, ...)
{
va_list args;
va_start(args, fmt);
fprintf(stderr, "warning: ");
fstk_Dump();
fprintf(stderr, ":\n\t");
vfprintf(stderr, fmt, args);
fprintf(stderr, "\n");
va_end(args);
}

2
src/asm/symbol.c
View File

@@ -766,7 +766,7 @@ sym_PrepPass2(void)
sym_AddEqu("_NARG", 0);
p_NARGSymbol = findsymbol("_NARG", NULL);
p_NARGSymbol->Callback = Callback_NARG;
math_DefinePI();
}

2
src/gfx/makepng.c
View File

@@ -316,7 +316,7 @@ output_png_file(struct Options opts, struct PNGImage *png)
png_init_io(img, f);
png_write_info(img, png->info);
png_write_image(img, png->data);
png_write_end(img, NULL);

32
src/link/assign.c
View File

@@ -103,14 +103,14 @@ area_doAlloc(struct sFreeArea *pArea, SLONG org, SLONG size)
pNewArea->nOrg = org + size;
pNewArea->nSize -= size + pArea->nSize;
return org;
} else {
err(1, NULL);
}
}
}
}
return -1;
}
@@ -125,7 +125,7 @@ area_AllocAbs(struct sFreeArea ** ppArea, SLONG org, SLONG size)
if (result != -1) {
return result;
}
ppArea = &(pArea->pNext);
pArea = *ppArea;
}
@@ -140,7 +140,7 @@ area_AllocAbsAnyBank(SLONG org, SLONG size, enum eSectionType type)
SLONG startBank = SECT_ATTRIBUTES[type].bank;
SLONG bankCount = SECT_ATTRIBUTES[type].bankCount;
for (int i = 0; i < bankCount; i++) {
if (area_AllocAbs(&BankFree[startBank + i], org, size) != -1) {
return startBank + i;
@@ -156,20 +156,20 @@ area_Alloc(struct sFreeArea ** ppArea, SLONG size, SLONG alignment) {
if (alignment < 1) {
alignment = 1;
}
pArea = *ppArea;
while (pArea) {
SLONG org = pArea->nOrg;
SLONG org = pArea->nOrg;
if (org % alignment) {
org += alignment;
}
org -= org % alignment;
SLONG result = area_doAlloc(pArea, org, size);
if (result != -1) {
return result;
}
ppArea = &(pArea->pNext);
pArea = *ppArea;
}
@@ -183,7 +183,7 @@ area_AllocAnyBank(SLONG size, SLONG alignment, enum eSectionType type) {
SLONG startBank = SECT_ATTRIBUTES[type].bank;
SLONG bankCount = SECT_ATTRIBUTES[type].bankCount;
for (int i = 0; i < bankCount; i++) {
SLONG org = area_Alloc(&BankFree[startBank + i], size, alignment);
if (org != -1) {
@@ -212,7 +212,7 @@ FindLargestSection(enum eSectionType type, bool bankFixed)
}
pSection = pSection->pNext;
}
return r;
}
@@ -294,7 +294,7 @@ VerifyAndSetBank(struct sSection *pSection)
&& pSection->nBank < SECT_ATTRIBUTES[pSection->Type].minBank + SECT_ATTRIBUTES[pSection->Type].bankCount) {
pSection->nBank += SECT_ATTRIBUTES[pSection->Type].bank + SECT_ATTRIBUTES[pSection->Type].offset;
return true;
} else {
return false;
}
@@ -328,7 +328,7 @@ void
AssignFloatingBankSections(enum eSectionType type)
{
ensureSectionTypeIsValid(type);
struct sSection *pSection;
while ((pSection = FindLargestSection(type, false))) {
@@ -347,7 +347,7 @@ AssignFloatingBankSections(enum eSectionType type)
if (SECT_ATTRIBUTES[pSection->Type].bankCount > 1) {
locality = "in any bank";
}
if (pSection->nAlign <= 1) {
errx(1, "Unable to place '%s' (%s section) %s",
pSection->pzName, SECT_ATTRIBUTES[type].name, locality);
@@ -356,7 +356,7 @@ AssignFloatingBankSections(enum eSectionType type)
pSection->pzName, SECT_ATTRIBUTES[type].name, locality, pSection->nAlign);
}
}
}
}
}
char *tzLinkerscriptName = NULL;
@@ -429,7 +429,7 @@ AssignSections(void)
} else {
errx(1, "(INTERNAL) Unknown bank type!");
}
MaxAvail[i] = BankFree[i]->nSize;
BankFree[i]->pPrev = NULL;
BankFree[i]->pNext = NULL;
@@ -523,7 +523,7 @@ AssignSections(void)
pSection->oAssigned = 1;
DOMAXBANK(pSection->Type, pSection->nBank);
break;
default: // Handle other sections later
break;
}

66
src/link/lexer.l
View File

@@ -28,48 +28,48 @@
%%
\"([^\\\"]|\\.)*\" {
if (strlen(yytext) > sizeof(yylval.s) - 1)
errx(1, "String is too long: \"%s\"\n.", yytext);
if (strlen(yytext) < 3) /* 2 quotes + 1 character */
errx(1, "String \"%s\" is invalid\n.", yytext);
\"([^\\\"]|\\.)*\" {
if (strlen(yytext) > sizeof(yylval.s) - 1)
errx(1, "String is too long: \"%s\"\n.", yytext);
if (strlen(yytext) < 3) /* 2 quotes + 1 character */
errx(1, "String \"%s\" is invalid\n.", yytext);
yytext++; /* ignore first quote */
strcpy(yylval.s, yytext);
yylval.s[strlen(yylval.s)-1] = '\0'; /* remove end quote */
yytext++; /* ignore first quote */
strcpy(yylval.s, yytext);
yylval.s[strlen(yylval.s)-1] = '\0'; /* remove end quote */
return STRING;
}
return STRING;
}
\$[a-fA-F0-9]+ {
yytext++; /* Skip prefix */
yylval.i = strtol(yytext, NULL, 16);
return INTEGER;
}
[0-9]+ {
yylval.i = strtol(yytext, NULL, 10);
return INTEGER;
}
\$[a-fA-F0-9]+ {
yytext++; /* Skip prefix */
yylval.i = strtol(yytext, NULL, 16);
return INTEGER;
}
[0-9]+ {
yylval.i = strtol(yytext, NULL, 10);
return INTEGER;
}
(?i:ROM0) { strcpy(yylval.s, "ROM0"); return SECTION_NONBANKED; }
(?i:ROMX) { strcpy(yylval.s, "ROMX"); return SECTION_BANKED; }
(?i:VRAM) { strcpy(yylval.s, "VRAM"); return SECTION_BANKED; }
(?i:WRAM0) { strcpy(yylval.s, "WRAM0"); return SECTION_NONBANKED; }
(?i:WRAMX) { strcpy(yylval.s, "WRAMX"); return SECTION_BANKED; }
(?i:SRAM) { strcpy(yylval.s, "SRAM"); return SECTION_BANKED; }
(?i:OAM) { strcpy(yylval.s, "OAM"); return SECTION_NONBANKED; }
(?i:HRAM) { strcpy(yylval.s, "HRAM"); return SECTION_NONBANKED; }
(?i:ROM0) { strcpy(yylval.s, "ROM0"); return SECTION_NONBANKED; }
(?i:ROMX) { strcpy(yylval.s, "ROMX"); return SECTION_BANKED; }
(?i:VRAM) { strcpy(yylval.s, "VRAM"); return SECTION_BANKED; }
(?i:WRAM0) { strcpy(yylval.s, "WRAM0"); return SECTION_NONBANKED; }
(?i:WRAMX) { strcpy(yylval.s, "WRAMX"); return SECTION_BANKED; }
(?i:SRAM) { strcpy(yylval.s, "SRAM"); return SECTION_BANKED; }
(?i:OAM) { strcpy(yylval.s, "OAM"); return SECTION_NONBANKED; }
(?i:HRAM) { strcpy(yylval.s, "HRAM"); return SECTION_NONBANKED; }
(?i:ALIGN) { return COMMAND_ALIGN; }
(?i:ORG) { return COMMAND_ORG; }
(?i:ALIGN) { return COMMAND_ALIGN; }
(?i:ORG) { return COMMAND_ORG; }
"\n" { return NEWLINE; }
"\n" { return NEWLINE; }
;.* { /* Ignore comments. A dot doesn't match newline. */ }
;.* { /* Ignore comments. A dot doesn't match newline. */ }
[[:space:]] { /* Ignore whitespace. */ }
[[:space:]] { /* Ignore whitespace. */ }
. { errx(1, "Invalid character [%s]\n.", yytext); }
. { errx(1, "Invalid character [%s]\n.", yytext); }
%%

10
src/link/object.c
View File

@@ -61,18 +61,18 @@ SLONG
readasciiz(char **dest, FILE *f)
{
size_t r = 0;
size_t bufferLength = 16;
char *start = malloc(bufferLength);
char *s = start;
if (!s) {
err(1, NULL);
}
while (((*s++) = fgetc(f)) != 0) {
r += 1;
if (r >= bufferLength) {
bufferLength *= 2;
start = realloc(start, bufferLength);
@@ -82,7 +82,7 @@ readasciiz(char **dest, FILE *f)
s = start + r;
}
}
*dest = start;
return (r + 1);
}

7
src/link/output.c
View File

@@ -21,7 +21,7 @@ writehome(FILE * f, FILE * f_overlay)
mem = malloc(MaxAvail[BANK_ROM0]);
if (!mem)
return;
if (f_overlay != NULL) {
fseek(f_overlay, 0L, SEEK_SET);
fread(mem, 1, MaxAvail[BANK_ROM0], f_overlay);
@@ -99,7 +99,6 @@ Output(void)
SLONG i;
FILE *f;
FILE *f_overlay = NULL;
if ((f = fopen(tzOutname, "wb"))) {
if (tzOverlayname) {
@@ -122,13 +121,13 @@ Output(void)
MaxBankUsed = MaxOverlayBank;
}
}
writehome(f, f_overlay);
for (i = 1; i <= MaxBankUsed; i += 1)
writebank(f, f_overlay, i);
fclose(f);
if (tzOverlayname) {
fclose(f_overlay);
}

96
src/link/parser.y
View File

@@ -44,52 +44,52 @@ static int nline = 1;
%%
lines:
/* empty */
| lines line NEWLINE
;
/* empty */
| lines line NEWLINE
;
line:
/* empty */ { nline++; }
| statement { nline++; }
;
/* empty */ { nline++; }
| statement { nline++; }
;
statement:
/* Statements to set the current section */
SECTION_NONBANKED {
script_SetCurrentSectionType($1, 0);
}
| SECTION_NONBANKED INTEGER {
errx(1, "%d:Trying to assign a bank to a non-banked section.\n", nline);
}
/* Statements to set the current section */
SECTION_NONBANKED {
script_SetCurrentSectionType($1, 0);
}
| SECTION_NONBANKED INTEGER {
errx(1, "%d:Trying to assign a bank to a non-banked section.\n", nline);
}
| SECTION_BANKED {
errx(1, "%d:Banked section without assigned bank.\n", nline);
}
| SECTION_BANKED INTEGER {
script_SetCurrentSectionType($1, $2);
}
| SECTION_BANKED {
errx(1, "%d:Banked section without assigned bank.\n", nline);
}
| SECTION_BANKED INTEGER {
script_SetCurrentSectionType($1, $2);
}
/* Commands to adjust the address inside the current section */
| COMMAND_ALIGN INTEGER {
script_SetAlignment($2);
}
| COMMAND_ALIGN {
errx(1, "%d:ALIGN keyword needs an argument.\n", nline);
}
| COMMAND_ORG INTEGER {
script_SetAddress($2);
}
| COMMAND_ORG {
errx(1, "%d:ORG keyword needs an argument.\n", nline);
}
/* Commands to adjust the address inside the current section */
| COMMAND_ALIGN INTEGER {
script_SetAlignment($2);
}
| COMMAND_ALIGN {
errx(1, "%d:ALIGN keyword needs an argument.\n", nline);
}
| COMMAND_ORG INTEGER {
script_SetAddress($2);
}
| COMMAND_ORG {
errx(1, "%d:ORG keyword needs an argument.\n", nline);
}
/* Section name */
| STRING {
script_OutputSection($1);
}
/* Section name */
| STRING {
script_OutputSection($1);
}
/* End */
;
/* End */
;
%%
@@ -100,24 +100,24 @@ extern FILE *yyin;
void yyerror(char *s)
{
errx(1, "%d:Linkerscript parse error: \"%s\"\n", nline, s);
errx(1, "%d:Linkerscript parse error: \"%s\"\n", nline, s);
}
void script_Parse(const char *path)
{
script_InitSections();
script_InitSections();
FILE *f = fopen(path, "r");
FILE *f = fopen(path, "r");
if (!f)
errx(1, "Error opening file! \"%s\"\n", path);
if (!f)
errx(1, "Error opening file! \"%s\"\n", path);
yyin = f;
yyin = f;
do {
yyparse();
} while (!feof(yyin));
do {
yyparse();
} while (!feof(yyin));
fclose(f);
fclose(f);
}