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authorH.J. Lu <hjl.tools@gmail.com>2004-04-30 15:01:15 +0000
committerH.J. Lu <hjl.tools@gmail.com>2004-04-30 15:01:15 +0000
commitbc87dd2ec11aaeda576515604b008776612f2261 (patch)
tree8a9d2e6b33f1a35fd701322beaf635b80ebe1d8b /bfd
parentf2da459f6549a10145a55a3618a6317ac0df9749 (diff)
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2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
* section.c (bfd_sections_find_if): New. * bfd-in2.h: Regenerated.
Diffstat (limited to 'bfd')
-rw-r--r--bfd/ChangeLog5
-rw-r--r--bfd/bfd-in2.h5
-rw-r--r--bfd/section.c35
3 files changed, 45 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 74bc2cc..1a431da 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,8 @@
+2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * section.c (bfd_sections_find_if): New.
+ * bfd-in2.h: Regenerated.
+
2004-04-30 Alan Modra <amodra@bigpond.net.au>
* section.c (bfd_make_section_anyway): Add all sections to hash tab.
diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h
index ed45cac..5843a19 100644
--- a/bfd/bfd-in2.h
+++ b/bfd/bfd-in2.h
@@ -1450,6 +1450,11 @@ void bfd_map_over_sections
void (*func) (bfd *abfd, asection *sect, void *obj),
void *obj);
+asection *bfd_sections_find_if
+ (bfd *abfd,
+ bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
+ void *obj);
+
bfd_boolean bfd_set_section_size
(bfd *abfd, asection *sec, bfd_size_type val);
diff --git a/bfd/section.c b/bfd/section.c
index 5ecb4a6..0236f08 100644
--- a/bfd/section.c
+++ b/bfd/section.c
@@ -1096,6 +1096,41 @@ bfd_map_over_sections (bfd *abfd,
/*
FUNCTION
+ bfd_sections_find_if
+
+SYNOPSIS
+ asection *bfd_sections_find_if
+ (bfd *abfd,
+ bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
+ void *obj);
+
+DESCRIPTION
+ Call the provided function @var{func} for each section
+ attached to the BFD @var{abfd}, passing @var{obj} as an
+ argument. The function will be called as if by
+
+| func (abfd, the_section, obj);
+
+ It returns the first section for which @var{func} returns true.
+
+*/
+
+asection *
+bfd_sections_find_if (bfd *abfd,
+ bfd_boolean (*operation) (bfd *, asection *, void *),
+ void *user_storage)
+{
+ asection *sect;
+
+ for (sect = abfd->sections; sect != NULL; sect = sect->next)
+ if ((*operation) (abfd, sect, user_storage))
+ break;
+
+ return sect;
+}
+
+/*
+FUNCTION
bfd_set_section_size
SYNOPSIS