diff options
author | Karl Berry <karl@freefriends.org> | 2010-03-28 18:14:06 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2010-03-28 18:14:06 +0000 |
commit | 20a73306c88f8fdb131482213e9b1b6a8c5e729b (patch) | |
tree | be5857d40602520beebe30c48e31306bbc0e9d17 /Build/source/texk/dvipsk/papersiz.c | |
parent | 549a764cf19a1f244d773ab70965eadeef67d5a8 (diff) |
eliminate spaces before semicolons
git-svn-id: svn://tug.org/texlive/trunk@17592 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/dvipsk/papersiz.c')
-rw-r--r-- | Build/source/texk/dvipsk/papersiz.c | 106 |
1 files changed, 53 insertions, 53 deletions
diff --git a/Build/source/texk/dvipsk/papersiz.c b/Build/source/texk/dvipsk/papersiz.c index 19304d5ab55..31143579aaa 100644 --- a/Build/source/texk/dvipsk/papersiz.c +++ b/Build/source/texk/dvipsk/papersiz.c @@ -19,14 +19,14 @@ static long scale(long whole, long num, long den, long sf) { - long v ; + long v; - v = whole * sf + num * (sf / den) ; + v = whole * sf + num * (sf / den); if (v / sf != whole || v < 0 || v > 0x40000000L) - error("! arithmetic overflow in parameter") ; - sf = sf % den ; - v += (sf * num * 2 + den) / (2 * den) ; - return(v) ; + error("! arithmetic overflow in parameter"); + sf = sf % den; + v += (sf * num * 2 + den) / (2 * den); + return(v); } /* * Convert a sequence of digits into a long; return -1 if no digits. @@ -35,28 +35,28 @@ scale(long whole, long num, long den, long sf) static long myatol(char **s) { - register char *p ; - register long result ; + register char *p; + register long result; - result = 0 ; - p = *s ; + result = 0; + p = *s; while ('0' <= *p && *p <= '9') { if (result > 100000000) - error("! arithmetic overflow in parameter") ; - result = 10 * result + *p++ - '0' ; + error("! arithmetic overflow in parameter"); + result = 10 * result + *p++ - '0'; } if (p == *s && *p == '.') { return 0; } else if (p == *s) { #ifdef KPATHSEA - error(concat3 ("expected number in ", *s, ", returning 10")) ; + error(concat3 ("expected number in ", *s, ", returning 10")); #else - error("expected number! returning 10") ; + error("expected number! returning 10"); #endif - return 10 ; + return 10; } else { - *s = p ; - return(result) ; + *s = p; + return(result); } } /* @@ -64,60 +64,60 @@ myatol(char **s) * defaults. Returns a value in scaled points. */ static long scalevals[] = { 1864680L, 65536L, 786432L, 186468L, - 1L, 65782L, 70124L, 841489L, 4736286L } ; -static const char *scalenames = "cmptpcmmspbpddccin" ; + 1L, 65782L, 70124L, 841489L, 4736286L }; +static const char *scalenames = "cmptpcmmspbpddccin"; long myatodim(char **s) { - register long w, num, den, sc ; - register const char *q ; - char *p ; - int negative = 0, i ; + register long w, num, den, sc; + register const char *q; + char *p; + int negative = 0, i; - p = *s ; + p = *s; if (**s == '-') { - p++ ; - negative = 1 ; + p++; + negative = 1; } - w = myatol(&p) ; + w = myatol(&p); if (w < 0) { - error("number too large; 1000 used") ; - w = 1000 ; + error("number too large; 1000 used"); + w = 1000; } - num = 0 ; - den = 1 ; + num = 0; + den = 1; if (*p == '.') { - p++ ; + p++; while ('0' <= *p && *p <= '9') { if (den <= 1000) { - den *= 10 ; - num = num * 10 + *p - '0' ; + den *= 10; + num = num * 10 + *p - '0'; } else if (den == 10000) { - den *= 2 ; - num = num * 2 + (*p - '0') / 5 ; + den *= 2; + num = num * 2 + (*p - '0') / 5; } - p++ ; + p++; } } while (*p == ' ') - p++ ; - for (i=0, q=scalenames; ; i++, q += 2) + p++; + for (i=0, q=scalenames;; i++, q += 2) if (*q == 0) { #ifdef KPATHSEA - error(concat3 ("expected units in ", *s, ", assuming inches.")) ; + error(concat3 ("expected units in ", *s, ", assuming inches.")); #else - error("expected units! assuming inches.") ; + error("expected units! assuming inches."); #endif - sc = scalevals[8] ; - break ; + sc = scalevals[8]; + break; } else if (*p == *q && p[1] == q[1]) { - sc = scalevals[i] ; - p += 2 ; - break ; + sc = scalevals[i]; + p += 2; + break; } - w = scale(w, num, den, sc) ; - *s = p ; - return(negative?-w:w) ; + w = scale(w, num, den, sc); + *s = p; + return(negative?-w:w); } /* * The routine where we handle the paper size special. We need to pass in @@ -127,9 +127,9 @@ void handlepapersize(char *p, integer *x, integer *y) { while (*p == ' ') - p++ ; - *x = myatodim(&p) ; + p++; + *x = myatodim(&p); while (*p == ' ' || *p == ',') - p++ ; - *y = myatodim(&p) ; + p++; + *y = myatodim(&p); } |