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[w3m-dev 02640]

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From: Hironori Sakamoto <hsaka@mth.biglobe.ne.jp>
This commit is contained in:
Fumitoshi UKAI
2001-12-07 07:24:22 +00:00
parent 141ac414c5
commit 8b13540fb8
2 changed files with 35 additions and 16 deletions
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43
linein.c
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@@ -1,4 +1,4 @@
/* $Id: linein.c,v 1.13 2001/12/07 07:20:26 ukai Exp $ */
/* $Id: linein.c,v 1.14 2001/12/07 07:24:22 ukai Exp $ */
#include "fm.h"
#include "local.h"
#include "myctype.h"
@@ -855,37 +855,50 @@ next_dcompl(int next)
}
}
Str
escape_spaces(Str s)
{
Str tmp = NULL;
char *p;
if (s == NULL)
return;
p = s->ptr;
s = Strnew();
while(*p) {
if (*p == ' ')
Strcat_char(s, '\\');
Strcat_char(s, *p++);
return s;
for (p = s->ptr; *p; p++) {
if (*p == ' ' || *p == CTRL_I) {
if (tmp == NULL)
tmp = Strnew_charp_n(s->ptr, (int)(p - s->ptr));
Strcat_char(tmp, '\\');
}
if (tmp)
Strcat_char(tmp, *p);
}
if (tmp)
return tmp;
return s;
}
Str
unescape_spaces(Str s)
{
Str tmp = NULL;
char *p;
if (s == NULL)
return;
p = s->ptr;
s = Strnew();
while (*p) {
if (!(*p == '\\' && *(p+1) && *(p+1) == ' '))
Strcat_char(s, *p);
p++;
return s;
for (p = s->ptr; *p; p++) {
if (*p == '\\' && (*(p+1) == ' ' || *(p+1) == CTRL_I)) {
if (tmp == NULL)
tmp = Strnew_charp_n(s->ptr, (int)(p - s->ptr));
}
else {
if (tmp)
Strcat_char(tmp, *p);
}
}
if (tmp)
return tmp;
return s;
}