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Allow switching warnings about unused pragmas on or off.

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git-svn-id: svn://svn.cc65.org/cc65/trunk@4366 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
uz
2009-10-14 13:04:38 +00:00
parent 62fdd55fee
commit d9753c2eb7
1 changed files with 5 additions and 4 deletions
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9
src/cc65/pragma.c
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@@ -174,7 +174,7 @@ static int GetComma (StrBuf* B)
Error ("Comma expected"); Error ("Comma expected");
return 0; return 0;
} }
SB_SkipWhite (B); SB_SkipWhite (B);
return 1; return 1;
} }
@@ -675,10 +675,11 @@ static void ParsePragma (void)
/* Do we know this pragma? */ /* Do we know this pragma? */
if (Pragma == PRAGMA_ILLEGAL) { if (Pragma == PRAGMA_ILLEGAL) {
/* According to the ANSI standard, we're not allowed to generate errors /* According to the ANSI standard, we're not allowed to generate errors
* for unknown pragmas, however, we're allowed to warn - and we will * for unknown pragmas, but warn about them if enabled (the default).
* do so. Otherwise one typo may give you hours of bug hunting...
*/ */
Warning ("Unknown pragma `%s'", SB_GetConstBuf (&Ident)); if (IS_Get (&WarnUnknownPragma)) {
Warning ("Unknown pragma `%s'", SB_GetConstBuf (&Ident));
}
goto ExitPoint; goto ExitPoint;
} }