PSARC 2010/299 GNU/Linux/BSD compatibility functions

6960818 add get_nprocs(), getline(), strdupa(), strndup() to libc
6901783 strndup would be nice
6824404 libc should provide ffsl() & ffsll()
6793969 RFE: Add|stpcpy|to libc
6735446 Want a __progname symbol for BSD-style source compatibility
6421095 Solaris should provide strcasestr
6275498 Provide string compare functions wcscasecmp,wcsncasecmp in solaris like linux

--HG--
rename : usr/src/lib/libc/port/gen/strcasecmp.c => usr/src/lib/libc/port/gen/ascii_strcasecmp.c
rename : usr/src/lib/libc/port/gen/strncasecmp.c => usr/src/lib/libc/port/gen/ascii_strncasecmp.c
rename : usr/src/lib/libc/sparc/gen/strcasecmp.s => usr/src/lib/libc/sparc/gen/ascii_strcasecmp.s
rename : usr/src/lib/libc/sparcv9/gen/strcasecmp.s => usr/src/lib/libc/sparcv9/gen/ascii_strcasecmp.s

2 files changed, 14 insertions, 20 deletions

diff --git a/usr/src/lib/libcpc/i386/event_pentium.c b/usr/src/lib/libcpc/i386/event_pentium.c
index 423de87694..3619bc4036 100644
--- a/usr/src/lib/libcpc/i386/event_pentium.c
+++ b/usr/src/lib/libcpc/i386/event_pentium.c
@@ -2,9 +2,8 @@
  * CDDL HEADER START
  *
  * The contents of this file are subject to the terms of the
- * Common Development and Distribution License, Version 1.0 only
- * (the "License").  You may not use this file except in compliance
- * with the License.
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
  *
  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  * or http://www.opensolaris.org/os/licensing.
@@ -19,13 +18,11 @@
  *
  * CDDL HEADER END
  */
+
 /*
- * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
- * Use is subject to license terms.
+ * Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved.
  */
 
-#pragma ident	"%Z%%M%	%I%	%E% SMI"
-
 /*
  * Routines to capture processor-dependencies in event specification.
  */
@@ -33,7 +30,6 @@
 #include <sys/types.h>
 #include <string.h>
 #include <strings.h>
-#include <alloca.h>
 #include <stdlib.h>
 #include <stdio.h>
 #include <libintl.h>
@@ -407,7 +403,7 @@ cpc_strtoevent(int cpuver, const char *spec, cpc_event_t *event)
 
 	pic[0] = pic[1] = NULL;
 
-	opts = strcpy(alloca(strlen(spec) + 1), spec);
+	opts = strdupa(spec);
 	while (*opts != '\0') {
 		const struct keyval *kv;
 		int idx = getsubopt(&opts, tokens, &value);
@@ -629,7 +625,8 @@ cpc_eventtostr(cpc_event_t *event)
 		    xpes[0].inv, xpes[1].inv, 0, tokens[D_inv]);
 		flagstostr(buffer,
 		    xpes[0].pc, xpes[1].pc, 0, tokens[D_pc]);
-	}	break;
+		break;
+	}
 	case CPC_PENTIUM_MMX:
 	case CPC_PENTIUM:
 	{
@@ -654,7 +651,8 @@ cpc_eventtostr(cpc_event_t *event)
 		    xcesr.clk[0], xcesr.clk[1], 0, tokens[D_noedge]);
 		flagstostr(buffer,
 		    xcesr.pc[0], xcesr.pc[1], 0, tokens[D_pc]);
-	}	break;
+		break;
+	}
 	default:
 		return (NULL);
 	}
diff --git a/usr/src/lib/libcpc/sparc/event_ultra.c b/usr/src/lib/libcpc/sparc/event_ultra.c
index c99e706bb2..a0e895ebea 100644
--- a/usr/src/lib/libcpc/sparc/event_ultra.c
+++ b/usr/src/lib/libcpc/sparc/event_ultra.c
@@ -2,9 +2,8 @@
  * CDDL HEADER START
  *
  * The contents of this file are subject to the terms of the
- * Common Development and Distribution License, Version 1.0 only
- * (the "License").  You may not use this file except in compliance
- * with the License.
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
  *
  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  * or http://www.opensolaris.org/os/licensing.
@@ -19,13 +18,11 @@
  *
  * CDDL HEADER END
  */
+
 /*
- * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
- * Use is subject to license terms.
+ * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved.
  */
 
-#pragma ident	"%Z%%M%	%I%	%E% SMI"
-
 /*
  * Routines to capture processor-dependencies in event specification.
  */
@@ -33,7 +30,6 @@
 #include <sys/types.h>
 #include <string.h>
 #include <strings.h>
-#include <alloca.h>
 #include <stdlib.h>
 #include <stdio.h>
 #include <libintl.h>
@@ -243,7 +239,7 @@ cpc_strtoevent(int cpuver, const char *spec, cpc_event_t *event)
 
 	pic[0] = pic[1] = NULL;
 
-	opts = strcpy(alloca(strlen(spec) + 1), spec);
+	opts = strdupa(spec);
 	while (*opts != '\0') {
 		const struct keyval *kv;
 		int idx = getsubopt(&opts, tokens, &value);