mirrors/zsh
1
0
Fork 0
mirror of git://git.code.sf.net/p/zsh/code synced 2025-10-30 05:40:58 +01:00
Code Releases Activity

23071: signed characters with no multibyte support

Browse source
This commit is contained in:
Peter Stephenson 2006-12-19 13:01:43 +00:00
parent 3778f5a3ba
commit 507c58262a
2 changed files with 11 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

11
Src/utils.c
View file

@ -4146,15 +4146,20 @@ mb_metastrlen(char *ptr, int width)
/**/
mod_export int
metacharlenconv(char *x, int *c)
metacharlenconv(const char *x, int *c)
{
/*
* Here we don't use STOUC() on the chars since they
* may be compared against other chars and this will fail
* if chars are signed and the high bit is set.
*/
if (*x == Meta) {
if (c)
*c = STOUC(x[1]) ^ 32;
*c = x[1] ^ 32;
return 2;
}
if (c)
*c = STOUC(*x);
*c = (char)*x;
return 1;
}