[evolution-patches] alloca fix for slowaris

[Not Zed <notzed ximian com>]

can't remember the bug number for this, but here's a fix for this, and also consitencise 2 other cases which weren't an issue anyway.

i was going to fix the namespace of these e-util things, but it seemed like too much work.  perhaps going forward much of e-util should just be moved into eds.

--

Michael Zucchi <notzed ximian com> "born to die, live to work, it's all downhill from here" Novell's Evolution and Free Software Developer

Index: ChangeLog
===================================================================
RCS file: /cvs/gnome/evolution-data-server/ChangeLog,v
retrieving revision 1.152
diff -u -3 -r1.152 ChangeLog
--- ChangeLog	25 Aug 2004 14:39:18 -0000	1.152
+++ ChangeLog	26 Aug 2004 07:26:58 -0000
@@ -1,3 +1,13 @@
+2004-08-26  Not Zed  <NotZed Ximian com>
+
+	* libedataserver/e-util.c (e_util_utf8_strstrcase) 
+	(e_util_utf8_strstrcasedecomp): 
+
+	* libedataserver/e-sexp.c (e_sexp_term_eval):
+	* libedataserver/e-memory.c (e_memchunk_clean): use g_alloca for
+	stupid arcanely out of date and posixly-busted slowaris which
+	doesn't put alloca in stdlib.h like any sane system.
+
 2004-08-25  Frederic Crozat  <fcrozat mandrakesoft com>
 
 	* libedataserver/e-file-cache.c: (add_key_to_list),
Index: libedataserver/e-memory.c
===================================================================
RCS file: /cvs/gnome/evolution-data-server/libedataserver/e-memory.c,v
retrieving revision 1.2
diff -u -3 -r1.2 e-memory.c
--- libedataserver/e-memory.c	3 May 2004 19:43:22 -0000	1.2
+++ libedataserver/e-memory.c	26 Aug 2004 07:26:58 -0000
@@ -282,7 +282,7 @@
 	/* first, setup the tree/list so we can map free block addresses to block addresses */
 	tree = g_tree_new((GCompareFunc)tree_compare);
 	for (i=0;i<m->blocks->len;i++) {
-		ci = alloca(sizeof(*ci));
+		ci = g_alloca(sizeof(*ci));
 		ci->count = 0;
 		ci->base = m->blocks->pdata[i];
 		ci->size = m->blocksize * m->atomsize;
Index: libedataserver/e-sexp.c
===================================================================
RCS file: /cvs/gnome/evolution-data-server/libedataserver/e-sexp.c,v
retrieving revision 1.1.1.1
diff -u -3 -r1.1.1.1 e-sexp.c
--- libedataserver/e-sexp.c	3 Nov 2003 18:23:56 -0000	1.1.1.1
+++ libedataserver/e-sexp.c	26 Aug 2004 07:26:59 -0000
@@ -701,7 +701,7 @@
 		break;
 	case ESEXP_TERM_FUNC:
 		/* first evaluate all arguments to result types */
-		argv = alloca(sizeof(argv[0]) * t->value.func.termcount);
+		argv = g_alloca(sizeof(argv[0]) * t->value.func.termcount);
 		for (i=0;i<t->value.func.termcount;i++) {
 			argv[i] = e_sexp_term_eval(f, t->value.func.terms[i]);
 		}
Index: libedataserver/e-util.c
===================================================================
RCS file: /cvs/gnome/evolution-data-server/libedataserver/e-util.c,v
retrieving revision 1.3
diff -u -3 -r1.3 e-util.c
--- libedataserver/e-util.c	25 Aug 2004 14:39:18 -0000	1.3
+++ libedataserver/e-util.c	26 Aug 2004 07:26:59 -0000
@@ -22,13 +22,13 @@
 #include <string.h>
 #include <sys/stat.h>
 #include <unistd.h>
-#include <alloca.h>
 #include <glib/gfileutils.h>
 #include <glib/gmem.h>
 #include <glib/gmessages.h>
 #include <glib/gstrfuncs.h>
 #include <glib/gunicode.h>
 #include <glib/gutils.h>
+#include <glib/galloca.h>
 #include "e-util.h"
 
 int
@@ -106,7 +106,7 @@
         if (strlen (needle) == 0) return haystack;
         if (strlen (haystack) == 0) return NULL;
                                                                                 
-        nuni = alloca (sizeof (gunichar) * strlen (needle));
+        nuni = g_alloca (sizeof (gunichar) * strlen (needle));
                                                                                 
         nlen = 0;
         for (p = e_util_unicode_get_utf8 (needle, &unival); p && unival; p = e_util_unicode_get_utf8 (p, &unival)) {
@@ -1502,7 +1502,7 @@
         if (strlen (needle) == 0) return haystack;
         if (strlen (haystack) == 0) return NULL;
                                                                                 
-        nuni = alloca (sizeof (gunichar) * strlen (needle));
+        nuni = g_alloca (sizeof (gunichar) * strlen (needle));
                                                                                 
         nlen = 0;
         for (p = e_util_unicode_get_utf8 (needle, &unival); p && unival; p = e_util_unicode_get_utf8 (p, &unival)) {