diff options
Diffstat (limited to 'editors/uemacs/patches/patch-src_keyboard_c')
| -rw-r--r-- | editors/uemacs/patches/patch-src_keyboard_c | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/editors/uemacs/patches/patch-src_keyboard_c b/editors/uemacs/patches/patch-src_keyboard_c new file mode 100644 index 00000000000..eba85a95fce --- /dev/null +++ b/editors/uemacs/patches/patch-src_keyboard_c @@ -0,0 +1,47 @@ +$NetBSD: patch-src_keyboard_c,v 1.1 2012/05/10 20:53:30 dholland Exp $ + +- don't mix signed and unsigned char pointers +- silence initialization warning seen with gcc 4.1 + +--- src/keyboard.c~ 2012-05-10 19:25:36.000000000 +0000 ++++ src/keyboard.c +@@ -393,16 +393,19 @@ KEYENT *node; + * fn - Resulting keycode + */ + #if PROTO +-int PASCAL NEAR addkey(unsigned char * seq, int fn) ++int PASCAL NEAR addkey(char * seq, int fn) + #else + int PASCAL NEAR addkey( seq, fn) +-unsigned char * seq; ++char * seq; + int fn; + #endif + { + int first; + KEYENT *cur, *nxtcur; + ++ /* required by gcc 4.1 */ ++ cur = NULL; ++ + /* Skip on null sequences or single character sequences. */ + if (seq == NULL || strlen(seq) < 2) + return FALSE; +@@ -419,7 +422,7 @@ int fn; + while (*seq) { + + /* Do we match current character */ +- if (*seq == cur->ch) { ++ if ((unsigned char)*seq == cur->ch) { + + /* Advance to next level */ + seq++; +@@ -447,7 +450,7 @@ int fn; + + /* If first character in sequence is inserted, add to prefix table */ + if (first) +- keyseq[*seq] = 1; ++ keyseq[(unsigned char)*seq] = 1; + + /* If characters are left over, insert them into list */ + for (first = 1; *seq; first = 0) { |