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| author | Akshat Kumar <seed@mail.nanosouffle.net> | 2013-09-06 16:10:26 -0400 |
|---|---|---|
| committer | Russ Cox <rsc@swtch.com> | 2013-09-06 16:10:26 -0400 |
| commit | 951fef52c99ad174f9cfb413ba7fd831d1ee5e4b (patch) | |
| tree | bb092e308632561ffff13726f0bf3882bd7c222f /src/cmd/acme | |
| parent | 6541f1798bb775b2a00c64af2b8d3f296a3d6f40 (diff) | |
| download | plan9port-951fef52c99ad174f9cfb413ba7fd831d1ee5e4b.tar.gz plan9port-951fef52c99ad174f9cfb413ba7fd831d1ee5e4b.tar.bz2 plan9port-951fef52c99ad174f9cfb413ba7fd831d1ee5e4b.zip | |
mailfs: allow spaces in box name
Mail services (such as Google Mail) will often have
directories with names that contain spaces. Acme
does not support spaces in window names. So, replace
spaces in mail directory names with the Unicode
character for visible space.
The code is a bit of an over-approximation and
generally non-optimal.
R=rsc, david.ducolombier, 0intro
CC=plan9port.codebot
https://codereview.appspot.com/13010048
Diffstat (limited to 'src/cmd/acme')
| -rw-r--r-- | src/cmd/acme/mail/win.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/src/cmd/acme/mail/win.c b/src/cmd/acme/mail/win.c index db3bd73c..84c9cee0 100644 --- a/src/cmd/acme/mail/win.c +++ b/src/cmd/acme/mail/win.c @@ -105,7 +105,22 @@ wintagwrite(Window *w, char *s, int n) void winname(Window *w, char *s) { - ctlprint(w->ctl, "name %s\n", s); + int len; + char *ns, *sp; + Rune r = L'␣'; /* visible space */ + + len = 0; + ns = emalloc(strlen(s)*runelen(r) + 1); + for(sp = s; *sp != '\0'; sp++, len++){ + if(isspace(*sp)){ + len += runetochar(ns+len, &r)-1; + continue; + } + *(ns+len) = *sp; + } + ctlprint(w->ctl, "name %s\n", ns); + free(ns); + return; } void |