| version 1.11, 2003/06/10 22:20:51 |
version 1.12, 2003/11/07 02:58:23 |
|
|
| cp = cp->u.c; |
cp = cp->u.c; |
| goto redirect; |
goto redirect; |
| case 'a': |
case 'a': |
| if (appendx >= appendnum) |
if (appendx >= appendnum) { |
| appends = xrealloc(appends, |
appends = xrealloc(appends, |
| sizeof(struct s_appends) * |
sizeof(struct s_appends) * |
| (appendnum *= 2)); |
(appendnum * 2)); |
| |
appendnum *= 2; |
| |
} |
| appends[appendx].type = AP_STRING; |
appends[appendx].type = AP_STRING; |
| appends[appendx].s = cp->t; |
appends[appendx].s = cp->t; |
| appends[appendx].len = strlen(cp->t); |
appends[appendx].len = strlen(cp->t); |
|
|
| char c, *dst; |
char c, *dst; |
| |
|
| #define NEEDSP(reqlen) \ |
#define NEEDSP(reqlen) \ |
| if (sp->len >= sp->blen - (reqlen) - 1) { \ |
if (sp->len + (reqlen) + 1 >= sp->blen) { \ |
| sp->blen += (reqlen) + 1024; \ |
size_t newlen = sp->blen + (reqlen) + 1024; \ |
| sp->space = sp->back = xrealloc(sp->back, sp->blen); \ |
sp->space = sp->back = xrealloc(sp->back, newlen); \ |
| |
sp->blen = newlen; \ |
| dst = sp->space + sp->len; \ |
dst = sp->space + sp->len; \ |
| } |
} |
| |
|
|
|
| /* Make sure SPACE has enough memory and ramp up quickly. */ |
/* Make sure SPACE has enough memory and ramp up quickly. */ |
| tlen = sp->len + len + 1; |
tlen = sp->len + len + 1; |
| if (tlen > sp->blen) { |
if (tlen > sp->blen) { |
| sp->blen = tlen + 1024; |
size_t newlen = tlen + 1024; |
| sp->space = sp->back = xrealloc(sp->back, sp->blen); |
sp->space = sp->back = xrealloc(sp->back, newlen); |
| |
sp->blen = newlen; |
| } |
} |
| |
|
| if (spflag == REPLACE) |
if (spflag == REPLACE) |
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