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| author | Russ Cox <russcox@gmail.com> | 2009-09-11 17:03:06 -0400 |
|---|---|---|
| committer | Russ Cox <russcox@gmail.com> | 2009-09-11 17:03:06 -0400 |
| commit | 0cadb4301d18724e7513d7489cb5bebd262c82f1 (patch) | |
| tree | 48209a4083885288eaa09178d4017769897107b3 /src/cmd/unicode.c | |
| parent | 4dbf255619efac4f0a00e4216d6c999128910df2 (diff) | |
| download | plan9port-0cadb4301d18724e7513d7489cb5bebd262c82f1.tar.gz plan9port-0cadb4301d18724e7513d7489cb5bebd262c82f1.tar.bz2 plan9port-0cadb4301d18724e7513d7489cb5bebd262c82f1.zip | |
convert to 4-byte UTF-8 and 32-bit Rune
http://codereview.appspot.com/116075
Diffstat (limited to 'src/cmd/unicode.c')
| -rw-r--r-- | src/cmd/unicode.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/cmd/unicode.c b/src/cmd/unicode.c index a0447271..aec44b75 100644 --- a/src/cmd/unicode.c +++ b/src/cmd/unicode.c @@ -51,13 +51,13 @@ range(char *argv[]) return "bad range"; } min = strtoul(q, &q, 16); - if(min<0 || min>0xFFFF || *q!='-') + if(min<0 || min>Runemax || *q!='-') goto err; q++; if(strchr(hex, *q) == 0) goto err; max = strtoul(q, &q, 16); - if(max<0 || max>0xFFFF || max<min || *q!=0) + if(max<0 || max>Runemax || max<min || *q!=0) goto err; i = 0; do{ @@ -111,7 +111,7 @@ chars(char *argv[]) return "bad char"; } m = strtoul(q, &q, 16); - if(m<0 || m>0xFFFF || *q!=0) + if(m<0 || m>Runemax || *q!=0) goto err; Bprint(&bout, "%C", m); if(!text) |