Whitespace fixes (no functional changes)

[ngircd-alex.git] / src / portab / vsnprintf.c

diff --git a/src/portab/vsnprintf.c b/src/portab/vsnprintf.c
index 39a6c5fae903ba717c2af15eba44f74c5902a7ed..4c65db1febd5c30008f421a0a6d1e45b28f8e11c 100644 (file)
--- a/src/portab/vsnprintf.c
+++ b/src/portab/vsnprintf.c
@@ -50,9 +50,9 @@
  *  original. Also, there is now a builtin-test, just compile with:
  *    gcc -DTEST_SNPRINTF -o snprintf snprintf.c -lm
  *  and run snprintf for results.
- * 
+ *
  * Thomas Roessler <roessler@guug.de> 01/27/98 for mutt 0.89i
- *  The PGP code was using unsigned hexadecimal formats. 
+ *  The PGP code was using unsigned hexadecimal formats.
  *  Unfortunately, unsigned formats simply didn't work.
  *
  * Michael Elkins <me@cs.hmc.edu> 03/05/98 for mutt 0.90.8
@@ -165,21 +165,21 @@ dopr(char *buffer, size_t maxlen, const char *format, va_list args)
        int flags;
        int cflags;
        size_t currlen;
-       
+
        state = DP_S_DEFAULT;
        currlen = flags = cflags = min = 0;
        max = -1;
        ch = *format++;
-       
+
        while (state != DP_S_DONE) {
-               if (ch == '\0') 
+               if (ch == '\0')
                        state = DP_S_DONE;
 
                switch(state) {
                case DP_S_DEFAULT:
-                       if (ch == '%') 
+                       if (ch == '%')
                                state = DP_S_FLAGS;
-                       else 
+                       else
                                dopr_outch (buffer, &currlen, maxlen, ch);
                        ch = *format++;
                        break;
@@ -226,7 +226,7 @@ dopr(char *buffer, size_t maxlen, const char *format, va_list args)
                        if (ch == '.') {
                                state = DP_S_MAX;
                                ch = *format++;
-                       } else { 
+                       } else {
                                state = DP_S_MOD;
                        }
                        break;
@@ -271,7 +271,7 @@ dopr(char *buffer, size_t maxlen, const char *format, va_list args)
                        switch (ch) {
                        case 'd':
                        case 'i':
-                               if (cflags == DP_C_SHORT) 
+                               if (cflags == DP_C_SHORT)
                                        value = va_arg (args, int);
                                else if (cflags == DP_C_LONG)
                                        value = va_arg (args, long int);
@@ -401,12 +401,12 @@ dopr(char *buffer, size_t maxlen, const char *format, va_list args)
                }
        }
        if (maxlen != 0) {
-               if (currlen < maxlen - 1) 
+               if (currlen < maxlen - 1)
                        buffer[currlen] = '\0';
-               else if (maxlen > 0) 
+               else if (maxlen > 0)
                        buffer[maxlen - 1] = '\0';
        }
-       
+
        return currlen;
 }
 
@@ -426,11 +426,11 @@ fmtstr(char *buffer, size_t *currlen, size_t maxlen, char *value, int flags,
 
        for (strln = 0; value[strln]; ++strln); /* strlen */
        padlen = min - strln;
-       if (padlen < 0) 
+       if (padlen < 0)
                padlen = 0;
-       if (flags & DP_F_MINUS) 
+       if (flags & DP_F_MINUS)
                padlen = -padlen; /* Left Justify */
-       
+
        while ((padlen > 0) && (cnt < max)) {
                dopr_outch (buffer, currlen, maxlen, ' ');
                --padlen;
@@ -460,12 +460,12 @@ fmtint(char *buffer, size_t *currlen, size_t maxlen, long value, int base,
        int spadlen = 0; /* amount to space pad */
        int zpadlen = 0; /* amount to zero pad */
        int caps = 0;
-       
+
        if (max < 0)
                max = 0;
-       
+
        uvalue = value;
-       
+
        if(!(flags & DP_F_UNSIGNED)) {
                if( value < 0 ) {
                        signvalue = '-';
@@ -477,7 +477,7 @@ fmtint(char *buffer, size_t *currlen, size_t maxlen, long value, int base,
                                signvalue = ' ';
                }
        }
-  
+
        if (flags & DP_F_UP) caps = 1; /* Should characters be upper case? */
 
        do {
@@ -497,7 +497,7 @@ fmtint(char *buffer, size_t *currlen, size_t maxlen, long value, int base,
                zpadlen = MAX(zpadlen, spadlen);
                spadlen = 0;
        }
-       if (flags & DP_F_MINUS) 
+       if (flags & DP_F_MINUS)
                spadlen = -spadlen; /* Left Justifty */
 
 #ifdef DEBUG_SNPRINTF
@@ -512,7 +512,7 @@ fmtint(char *buffer, size_t *currlen, size_t maxlen, long value, int base,
        }
 
        /* Sign */
-       if (signvalue) 
+       if (signvalue)
                dopr_outch (buffer, currlen, maxlen, signvalue);
 
        /* Zeros */
@@ -524,9 +524,9 @@ fmtint(char *buffer, size_t *currlen, size_t maxlen, long value, int base,
        }
 
        /* Digits */
-       while (place > 0) 
+       while (place > 0)
                dopr_outch (buffer, currlen, maxlen, convert[--place]);
-  
+
        /* Left Justified spaces */
        while (spadlen < 0) {
                dopr_outch (buffer, currlen, maxlen, ' ');
@@ -541,7 +541,7 @@ abs_val(LDOUBLE value)
 
        if (value < 0)
                result = -value;
-       
+
        return result;
 }
 
@@ -549,12 +549,12 @@ static LDOUBLE
 POW10(int exp)
 {
        LDOUBLE result = 1;
-       
+
        while (exp) {
                result *= 10;
                exp--;
        }
-  
+
        return result;
 }
 
@@ -566,7 +566,7 @@ ROUND(LDOUBLE value)
        intpart = (LLONG)value;
        value = value - intpart;
        if (value >= 0.5) intpart++;
-       
+
        return intpart;
 }
 
@@ -600,7 +600,7 @@ my_modf(double x0, double *iptr)
                ret = my_modf(x0-l*f, &i2);
                (*iptr) = l*f + i2;
                return ret;
-       } 
+       }
 
        (*iptr) = l;
        return x - (*iptr);
@@ -618,14 +618,14 @@ fmtfp (char *buffer, size_t *currlen, size_t maxlen, LDOUBLE fvalue,
        int iplace = 0;
        int fplace = 0;
        int padlen = 0; /* amount to pad */
-       int zpadlen = 0; 
+       int zpadlen = 0;
        int caps = 0;
        int index;
        double intpart;
        double fracpart;
        double temp;
-  
-       /* 
+
+       /*
         * AIX manpage says the default is 0, but Solaris says the default
         * is 6, and sprintf on AIX defaults to 6
         */
@@ -645,8 +645,8 @@ fmtfp (char *buffer, size_t *currlen, size_t maxlen, LDOUBLE fvalue,
                }
        }
 
-       /* 
-        * Sorry, we only support 16 digits past the decimal because of our 
+       /*
+        * Sorry, we only support 16 digits past the decimal because of our
         * conversion method
         */
        if (max > 16)
@@ -660,7 +660,7 @@ fmtfp (char *buffer, size_t *currlen, size_t maxlen, LDOUBLE fvalue,
        my_modf(temp, &intpart);
 
        fracpart = ROUND((POW10(max)) * (ufvalue - intpart));
-       
+
        if (fracpart >= POW10(max)) {
                intpart++;
                fracpart -= POW10(max);
@@ -697,16 +697,16 @@ fmtfp (char *buffer, size_t *currlen, size_t maxlen, LDOUBLE fvalue,
                if (fplace == 311) fplace--;
        }
        fconvert[fplace] = 0;
-  
+
        /* -1 for decimal point, another -1 if we are printing a sign */
-       padlen = min - iplace - max - 1 - ((signvalue) ? 1 : 0); 
+       padlen = min - iplace - max - 1 - ((signvalue) ? 1 : 0);
        zpadlen = max - fplace;
        if (zpadlen < 0) zpadlen = 0;
-       if (padlen < 0) 
+       if (padlen < 0)
                padlen = 0;
-       if (flags & DP_F_MINUS) 
+       if (flags & DP_F_MINUS)
                padlen = -padlen; /* Left Justifty */
-       
+
        if ((flags & DP_F_ZERO) && (padlen > 0)) {
                if (signvalue) {
                        dopr_outch (buffer, currlen, maxlen, signvalue);
@@ -722,10 +722,10 @@ fmtfp (char *buffer, size_t *currlen, size_t maxlen, LDOUBLE fvalue,
                dopr_outch (buffer, currlen, maxlen, ' ');
                --padlen;
        }
-       if (signvalue) 
+       if (signvalue)
                dopr_outch (buffer, currlen, maxlen, signvalue);
-       
-       while (iplace > 0) 
+
+       while (iplace > 0)
                dopr_outch (buffer, currlen, maxlen, iconvert[--iplace]);
 
 #ifdef DEBUG_SNPRINTF
@@ -738,11 +738,11 @@ fmtfp (char *buffer, size_t *currlen, size_t maxlen, LDOUBLE fvalue,
         */
        if (max > 0) {
                dopr_outch (buffer, currlen, maxlen, '.');
-               
-               while (fplace > 0) 
+
+               while (fplace > 0)
                        dopr_outch (buffer, currlen, maxlen, fconvert[--fplace]);
        }
-       
+
        while (zpadlen > 0) {
                dopr_outch (buffer, currlen, maxlen, '0');
                --zpadlen;
@@ -786,7 +786,7 @@ va_dcl
 {
        size_t ret;
        va_list ap;
-    
+
        va_start(ap, fmt);
        ret = vsnprintf(str, count, fmt, ap);
        va_end(ap);