diff options
| author | Taru Karttunen <taruti@taruti.net> | 2011-03-30 15:46:40 +0300 |
|---|---|---|
| committer | Taru Karttunen <taruti@taruti.net> | 2011-03-30 15:46:40 +0300 |
| commit | e5888a1ffdae813d7575f5fb02275c6bb07e5199 (patch) | |
| tree | d8d51eac403f07814b9e936eed0c9a79195e2450 /sys/src/libc/port/needsrcquote.c | |
Import sources from 2011-03-30 iso image
Diffstat (limited to 'sys/src/libc/port/needsrcquote.c')
| -rwxr-xr-x | sys/src/libc/port/needsrcquote.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sys/src/libc/port/needsrcquote.c b/sys/src/libc/port/needsrcquote.c new file mode 100755 index 000000000..f211ea1f9 --- /dev/null +++ b/sys/src/libc/port/needsrcquote.c @@ -0,0 +1,12 @@ +#include <u.h> +#include <libc.h> + +int +needsrcquote(int c) +{ + if(c <= ' ') + return 1; + if(utfrune("`^#*[]=|\\?${}()'<>&;", c)) + return 1; + return 0; +} |