scc

Simple C99 Compiler
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commit c9a50478a9b995cf12d91edb32cf9e4dda528a31
parent d8b440c914ba19c96d8c8ec6eaaa10bf90352987
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Thu, 31 Oct 2013 21:46:00 +0100

Fix rturn value of specifier

specifier is no longer returning a pointer, so fix all the returns
pointer in the code.

Diffstat:
decl.c | 20+++++++++-----------
1 file changed, 9 insertions(+), 11 deletions(-)

diff --git a/decl.c b/decl.c @@ -85,7 +85,7 @@ aggregate(register struct ctype *tp) static bool specifier(register struct ctype *, struct storage *, struct qualifier *); -static struct ctype * +static void fielddcl(unsigned char ns) { struct ctype base; @@ -121,10 +121,9 @@ fielddcl(unsigned char ns) } while (accept(',')); expect(';'); - return tp; } -static struct ctype * +static void structdcl(register struct ctype *tp) { aggregate(tp); @@ -133,7 +132,7 @@ structdcl(register struct ctype *tp) ++nested_tags; if (!accept('{')) - return tp; + return; if (!tp->forward) error("struct/union already defined"); @@ -143,17 +142,16 @@ structdcl(register struct ctype *tp) --nested_tags; tp->forward = 0; - return tp; } -static struct ctype * +static void enumdcl(struct ctype *base) { short val = 0; aggregate(base); if (!accept('{')) - return base; + return; do { register struct symbol *sym; @@ -172,8 +170,6 @@ enumdcl(struct ctype *base) } while (accept(',')); expect('}'); - - return base; } bool @@ -199,11 +195,13 @@ specifier(register struct ctype *tp, case ENUM: tp = ctype(tp, yytoken); next(); - return enumdcl(tp); + enumdcl(tp); + return true; case STRUCT: case UNION: tp = ctype(tp, yytoken); next(); - return structdcl(tp); + structdcl(tp); + return true; case IDEN: if (!tp->defined) { register struct symbol *sym;