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authorMikael Djurfeldt <djurfeldt@nada.kth.se>2003-02-19 15:04:51 +0000
committerMikael Djurfeldt <djurfeldt@nada.kth.se>2003-02-19 15:04:51 +0000
commitc35738c1ae80f3ed9ae7c54532f6477cf7cc8bde (patch)
treece2a3e148d68ca7c3f108894fd55e1fb2539da83 /libguile/hooks.c
parent0a4c1355501a17924b3aa4dfed0c8d8121fa378f (diff)
downloadguile-c35738c1ae80f3ed9ae7c54532f6477cf7cc8bde.tar.gz
* hooks.c (scm_c_hook_add): Fixed bug in append mode.
* environments.c (obarray_enter, obarray_retrieve, obarray_remove, leaf_environment_fold, obarray_remove_all): Use hashtable accessors. * gc.c (scm_init_storage): Moved hook initialization to scm_storage_prehistory. (scm_storage_prehistory): New function. (scm_igc): Added commentary about placement of scm_after_sweep_c_hook. * gc-mark.c (scm_mark_all): Use hashtable accessors. (scm_gc_mark_dependencies): Use SCM_WVECT_WEAK_KEY_P and SCM_WVECT_WEAK_VALUE_P. * hashtab.c, hashtab.h (scm_hash_for_each, scm_hash_map): New functions. (scm_vector_to_hash_table, scm_c_make_resizing_hash_table): Removed. (scm_make_weak_key_hash_table, scm_make_weak_value_hash_table, scm_make_doubly_weak_hash_table): Moved here from weaks.c. * init.c (scm_init_guile_1): Removed call to scm_init_weaks; Added calls to scm_storage_prehistory and scm_hashtab_prehistory. * modules.c (module-reverse-lookup): Use hashtable accessors. * symbols.c, symbols.h (scm_i_hash_symbol): New function. * weaks.c, weaks.h (scm_make_weak_key_alist_vector, scm_make_weak_value_alist_vector, scm_make_doubly_weak_alist_vector): New functions. * weaks.c (scm_init_weaks_builtins): New function. * weaks.h (SCM_WVECTF_WEAK_KEY, SCM_WVECTF_WEAK_VALUE, SCM_WVECTF_NOSCAN, SCM_WVECT_WEAK_KEY_P, SCM_WVECT_WEAK_VALUE_P, SCM_WVECT_NOSCAN_P): New macros. * weaks.c (scm_scan_weak_vectors): Use SCM_WVECT_WEAK_KEY_P and SCM_WVECT_WEAK_VALUE_P. * weaks.c, weaks.h (scm_i_allocate_weak_vector): Renamed from allocate_weak_vector and exported. * Makefile.am (ice9_sources): Added weak-vector.scm. * weak-vector.scm: New file. * boot-9.scm (module-clear!): Use hash-clear!. (module-for-each): Use hash-for-each. (module-map): Use hash-map.
Diffstat (limited to 'libguile/hooks.c')
-rw-r--r--libguile/hooks.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/libguile/hooks.c b/libguile/hooks.c
index 3d01de1c8..ec1ad3971 100644
--- a/libguile/hooks.c
+++ b/libguile/hooks.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1995,1996,1998,1999,2000,2001 Free Software Foundation, Inc.
+/* Copyright (C) 1995,1996,1998,1999,2000,2001, 2003 Free Software Foundation, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -81,7 +81,7 @@ scm_c_hook_add (scm_t_c_hook *hook,
scm_t_c_hook_entry **loc = &hook->first;
if (appendp)
while (*loc)
- *loc = (*loc)->next;
+ loc = &(*loc)->next;
entry->next = *loc;
entry->func = func;
entry->data = func_data;