diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1997-07-21 23:18:46 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1997-07-21 23:18:46 +0000 |
| commit | 993996fe4411b46ca39bc30218a6a4bd4ee16d50 (patch) | |
| tree | ec1e0db241dfe3ec909d607284bd9efceb4df292 | |
| parent | 1c6240a818f41bd25b3a71a099af229bddc39625 (diff) | |
make it less sensitive to incredibly bad indentation; shigio@wafu.netgate.net
| -rw-r--r-- | usr.bin/ctags/C.c | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/usr.bin/ctags/C.c b/usr.bin/ctags/C.c index cfb89df3b13..e6c42155e34 100644 --- a/usr.bin/ctags/C.c +++ b/usr.bin/ctags/C.c @@ -1,4 +1,4 @@ -/* $OpenBSD: C.c,v 1.3 1997/06/30 06:26:33 deraadt Exp $ */ +/* $OpenBSD: C.c,v 1.4 1997/07/21 23:18:45 deraadt Exp $ */ /* $NetBSD: C.c,v 1.3 1995/03/26 20:14:02 glass Exp $ */ /* @@ -38,7 +38,7 @@ #if 0 static char sccsid[] = "@(#)C.c 8.4 (Berkeley) 4/2/94"; #else -static char rcsid[] = "$OpenBSD: C.c,v 1.3 1997/06/30 06:26:33 deraadt Exp $"; +static char rcsid[] = "$OpenBSD: C.c,v 1.4 1997/07/21 23:18:45 deraadt Exp $"; #endif #endif /* not lint */ @@ -200,6 +200,21 @@ c_entries() * reserved words. */ default: + /* + * to treat following function. + * func (arg) { + * .... + * } + */ + if (c == ' ' || c == '\t') { + int save = c; + while (GETC(!=, EOF) && (c == ' ' || c == '\t')) + ; + if (c == EOF) + return; + (void)ungetc(c, inf); + c = save; + } storec: if (!intoken(c)) { if (sp == tok) break; @@ -318,6 +333,14 @@ hash_entry() char *sp; /* buffer pointer */ char tok[MAXTOKEN]; /* storage buffer */ + /* + * to treat following macro. + * # macro(arg) .... + */ + while (GETC(!=, EOF) && (c == ' ' || c == '\t')) + ; + (void)ungetc(c, inf); + curline = lineno; for (sp = tok;;) { /* get next token */ if (GETC(==, EOF)) |