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Various changes

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This commit is contained in:
Bram Moolenaar
2004-06-16 11:19:22 +00:00
parent 071d4279d6
commit ed20346f0b
21 changed files with 2897 additions and 2818 deletions
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109
src/ex_docmd.c
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@@ -487,6 +487,62 @@ struct while_cookie
static char_u *get_while_line __ARGS((int c, void *cookie, int indent));
static int store_while_line __ARGS((garray_T *gap, char_u *line));
static void free_cmdlines __ARGS((garray_T *gap));
/* Struct to save a few things while debugging. Used in do_cmdline() only. */
struct dbg_stuff
{
int trylevel;
int force_abort;
except_T *caught_stack;
char_u *vv_exception;
char_u *vv_throwpoint;
int did_emsg;
int got_int;
int did_throw;
int need_rethrow;
int check_cstack;
except_T *current_exception;
};
static void save_dbg_stuff __ARGS((struct dbg_stuff *dsp));
static void restore_dbg_stuff __ARGS((struct dbg_stuff *dsp));
static void
save_dbg_stuff(dsp)
struct dbg_stuff *dsp;
{
dsp->trylevel = trylevel; trylevel = 0;
dsp->force_abort = force_abort; force_abort = FALSE;
dsp->caught_stack = caught_stack; caught_stack = NULL;
dsp->vv_exception = v_exception(NULL);
dsp->vv_throwpoint = v_throwpoint(NULL);
/* Necessary for debugging an inactive ":catch", ":finally", ":endtry" */
dsp->did_emsg = did_emsg; did_emsg = FALSE;
dsp->got_int = got_int; got_int = FALSE;
dsp->did_throw = did_throw; did_throw = FALSE;
dsp->need_rethrow = need_rethrow; need_rethrow = FALSE;
dsp->check_cstack = check_cstack; check_cstack = FALSE;
dsp->current_exception = current_exception; current_exception = NULL;
}
static void
restore_dbg_stuff(dsp)
struct dbg_stuff *dsp;
{
suppress_errthrow = FALSE;
trylevel = dsp->trylevel;
force_abort = dsp->force_abort;
caught_stack = dsp->caught_stack;
(void)v_exception(dsp->vv_exception);
(void)v_throwpoint(dsp->vv_throwpoint);
did_emsg = dsp->did_emsg;
got_int = dsp->got_int;
did_throw = dsp->did_throw;
need_rethrow = dsp->need_rethrow;
check_cstack = dsp->check_cstack;
current_exception = dsp->current_exception;
}
#endif
@@ -625,17 +681,7 @@ do_cmdline(cmdline, getline, cookie, flags)
char_u *fname = NULL; /* function or script name */
linenr_T *breakpoint = NULL; /* ptr to breakpoint field in cookie */
int *dbg_tick = NULL; /* ptr to dbg_tick field in cookie */
int saved_trylevel = 0;
int saved_force_abort = 0;
except_T *saved_caught_stack = NULL;
char_u *saved_vv_exception = NULL;
char_u *saved_vv_throwpoint = NULL;
int saved_did_emsg = 0;
int saved_got_int = 0;
int saved_did_throw = 0;
int saved_need_rethrow = 0;
int saved_check_cstack = 0;
except_T *saved_current_exception = NULL;
struct dbg_stuff debug_saved; /* saved things for debug mode */
int initial_trylevel;
struct msglist **saved_msg_list = NULL;
struct msglist *private_msg_list;
@@ -725,21 +771,7 @@ do_cmdline(cmdline, getline, cookie, flags)
* exception handling (used when debugging).
*/
else if (flags & DOCMD_EXCRESET)
{
saved_trylevel = trylevel; trylevel = 0;
saved_force_abort = force_abort; force_abort = FALSE;
saved_caught_stack = caught_stack; caught_stack = NULL;
saved_vv_exception = v_exception(NULL);
saved_vv_throwpoint = v_throwpoint(NULL);
/* Necessary for debugging an inactive ":catch", ":finally", or
* ":endtry": */
saved_did_emsg = did_emsg, did_emsg = FALSE;
saved_got_int = got_int, got_int = FALSE;
saved_did_throw = did_throw, did_throw = FALSE;
saved_need_rethrow = need_rethrow, need_rethrow = FALSE;
saved_check_cstack = check_cstack, check_cstack = FALSE;
saved_current_exception = current_exception; current_exception=NULL;
}
save_dbg_stuff(&debug_saved);
initial_trylevel = trylevel;
@@ -1326,22 +1358,7 @@ do_cmdline(cmdline, getline, cookie, flags)
* debugger).
*/
if (flags & DOCMD_EXCRESET)
{
suppress_errthrow = FALSE;
trylevel = saved_trylevel;
force_abort = saved_force_abort;
caught_stack = saved_caught_stack;
(void)v_exception(saved_vv_exception);
(void)v_throwpoint(saved_vv_throwpoint);
/* Necessary for debugging an inactive ":catch", ":finally", or
* ":endtry": */
did_emsg = saved_did_emsg;
got_int = saved_got_int;
did_throw = saved_did_throw;
need_rethrow = saved_need_rethrow;
check_cstack = saved_check_cstack;
current_exception = saved_current_exception;
}
restore_dbg_stuff(&debug_saved);
msg_list = saved_msg_list;
#endif /* FEAT_EVAL */
@@ -1545,8 +1562,7 @@ getline_cookie(getline, cookie)
*/
#if (_MSC_VER == 1200)
/*
* Optimisation bug in VC++ version 6.0
* TODO: check this is still present after each service pack
* Avoid optimisation bug in VC++ version 6.0
*/
# pragma optimize( "g", off )
#endif
@@ -1738,8 +1754,9 @@ do_one_cmd(cmdlinep, sourcing,
break;
if (verbose_save < 0)
verbose_save = p_verbose;
p_verbose = atoi((char *)ea.cmd);
if (p_verbose == 0)
if (vim_isdigit(*ea.cmd))
p_verbose = atoi((char *)ea.cmd);
else
p_verbose = 1;
ea.cmd = p;
continue;