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Fix whitespace

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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
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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); }
%%