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author | Mikael Djurfeldt <djurfeldt@nada.kth.se> | 1997-02-10 01:01:54 +0000 |
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committer | Mikael Djurfeldt <djurfeldt@nada.kth.se> | 1997-02-10 01:01:54 +0000 |
commit | 5aab5d961cbe871a28e733fa21a3e7558c34f078 (patch) | |
tree | 4a2f1e96ba490bddf226ceeafb6bbd08354330bd /libguile/options.c | |
parent | b6b72ebaaaecb3a2ea54dd0c6bbfbc7f8e230f27 (diff) | |
download | guile-5aab5d961cbe871a28e733fa21a3e7558c34f078.tar.gz |
* symbols.c (scm_sysintern0): New function. Contains the core of
old scm_sysintern but doesn't take a second value argument.
(scm_sysintern): Now uses scm_sysintern0.
(scm_sysintern_no_module_lookup): Renamed to
scm_sysintern0_no_module_lookup and doesn't take a second value
argument any longer.
* symbols.h (scm_sysintern0: Added declaration.
* options.c (scm_init_opts): Use scm_sysintern0 instead of
scm_sysintern when interning option keys. Otherwise we risk
destroying the values of already interned variables.
* symbols.c (scm_sym2vcell): Bugfix: Treat definedp as
scheme-level boolean (use SCM_NFALSEP).
* backtrace.c (scm_init_backtrace): Make Scheme-level variable
`the-last-stack'.
(scm_backtrace): New function. (C version of old function from
boot-9.scm) Motivation: Make it possible to display backtraces
without depending on boot-9.scm. (I'm uncertain if this
motivation is good enough...)
* root.h (scm_root_state): Add member the_last_stack_var.
(scm_the_stack_var): Defined to scm_root->the_last_stack_var.
* root.c (mark_root): Mark scm_the_last_stack_var.
* init.c (scm_start_stack): Initialize scm_the_last_stack_var to
SCM_BOOL_F.
Diffstat (limited to 'libguile/options.c')
-rw-r--r-- | libguile/options.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/libguile/options.c b/libguile/options.c index ade12e2ee..d0aba0a17 100644 --- a/libguile/options.c +++ b/libguile/options.c @@ -211,8 +211,7 @@ scm_init_opts (func, options, n) for (i = 0; i < n; ++i) { - options[i].name = (char *) SCM_CAR (scm_sysintern (options[i].name, - SCM_UNDEFINED)); + options[i].name = (char *) SCM_CAR (scm_sysintern0 (options[i].name)); options[i].doc = (char *) scm_permanent_object (scm_take0str (options[i].doc)); } |