diff options
| author | Nicholas Marriott <nicholas.marriott@gmail.com> | 2011-01-10 22:45:10 +0000 |
|---|---|---|
| committer | Nicholas Marriott <nicholas.marriott@gmail.com> | 2011-01-10 22:45:10 +0000 |
| commit | abd1f615b2413f17fdc447cba10f8764a1eb5f08 (patch) | |
| tree | 5c7e517fd56b8b430d430c6cc94ddea5e9286bf0 /compat/unvis.c | |
| parent | a7b6445cc39983fb33466529a904fe749d3d6885 (diff) | |
Trim spaces.
Diffstat (limited to 'compat/unvis.c')
| -rw-r--r-- | compat/unvis.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/compat/unvis.c b/compat/unvis.c index 7071764c..e1f09ec9 100644 --- a/compat/unvis.c +++ b/compat/unvis.c @@ -57,7 +57,7 @@ unvis(char *cp, char c, int *astate, int flag) if (*astate == S_OCTAL2 || *astate == S_OCTAL3) { *astate = S_GROUND; return (UNVIS_VALID); - } + } return (*astate == S_GROUND ? UNVIS_NOCHAR : UNVIS_SYNBAD); } @@ -68,7 +68,7 @@ unvis(char *cp, char c, int *astate, int flag) if (c == '\\') { *astate = S_START; return (0); - } + } *cp = c; return (UNVIS_VALID); @@ -141,7 +141,7 @@ unvis(char *cp, char c, int *astate, int flag) } *astate = S_GROUND; return (UNVIS_SYNBAD); - + case S_META: if (c == '-') *astate = S_META1; @@ -152,12 +152,12 @@ unvis(char *cp, char c, int *astate, int flag) return (UNVIS_SYNBAD); } return (0); - + case S_META1: *astate = S_GROUND; *cp |= c; return (UNVIS_VALID); - + case S_CTRL: if (c == '?') *cp |= 0177; @@ -168,15 +168,15 @@ unvis(char *cp, char c, int *astate, int flag) case S_OCTAL2: /* second possible octal digit */ if (isoctal(c)) { - /* - * yes - and maybe a third + /* + * yes - and maybe a third */ *cp = (*cp << 3) + (c - '0'); - *astate = S_OCTAL3; + *astate = S_OCTAL3; return (0); - } - /* - * no - done with current sequence, push back passed char + } + /* + * no - done with current sequence, push back passed char */ *astate = S_GROUND; return (UNVIS_VALIDPUSH); @@ -191,10 +191,10 @@ unvis(char *cp, char c, int *astate, int flag) * we were done, push back passed char */ return (UNVIS_VALIDPUSH); - - default: - /* - * decoder in unknown state - (probably uninitialized) + + default: + /* + * decoder in unknown state - (probably uninitialized) */ *astate = S_GROUND; return (UNVIS_SYNBAD); @@ -202,7 +202,7 @@ unvis(char *cp, char c, int *astate, int flag) } /* - * strunvis - decode src into dst + * strunvis - decode src into dst * * Number of chars decoded into dst is returned, -1 on error. * Dst is null terminated. |