Details | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1176 | andrew_pro | 1 | /* |
| 2 | function for format output to the string |
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| 3 | */ |
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| 4 | |||
| 5 | static int formatted_double_to_string(long double number,int format1,int format2,char *s) |
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| 6 | { |
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| 7 | /* |
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| 8 | double n; |
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| 9 | double nbefor; |
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| 10 | double nafter; |
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| 11 | double v,v2; |
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| 12 | long intdigit; |
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| 13 | long beforpointdigit; |
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| 14 | long div; |
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| 15 | int i; |
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| 16 | int pos; |
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| 17 | int size; |
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| 18 | int fmt1; |
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| 19 | int fmt2; |
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| 20 | long mul; |
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| 21 | static char buf[200]; |
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| 22 | |||
| 23 | size=(int)s; |
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| 24 | n=(double)number; |
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| 25 | if (n<0) {*s='-';s++;n=-n;} |
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| 26 | |||
| 27 | fmt1=format1; |
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| 28 | fmt2=format2; |
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| 29 | if (fmt2>18) {fmt2=18;} //maximum of size long long type |
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| 30 | |||
| 31 | //clear array befor output |
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| 32 | for(i=0;i<=200;i++) {buf[i]=0;} |
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| 33 | |||
| 34 | if ((fmt1>=0) && (n<1)) |
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| 35 | { //formatted output if 0<=n<1 |
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| 36 | mul=1; |
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| 37 | for(i=0;i |
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| 38 | {n=n*10;mul=mul*10;} |
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| 39 | |||
| 40 | n=n*10; |
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| 41 | n=ceil(n); |
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| 42 | intdigit=floor(n); |
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| 43 | //intdigit=n; |
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| 44 | intdigit=(intdigit/10); |
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| 45 | |||
| 46 | pos=0; |
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| 47 | mul=mul/10; |
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| 48 | for(i=0;i |
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| 49 | { |
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| 50 | div=intdigit/mul; |
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| 51 | buf[pos]=(char)div; |
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| 52 | pos++; |
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| 53 | intdigit=intdigit-div*mul; |
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| 54 | mul=mul/10; |
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| 55 | if (mul==1) break; |
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| 56 | } |
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| 57 | buf[pos]=(char)intdigit; |
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| 58 | *s='0';s++; |
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| 59 | *s='.';s++; |
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| 60 | for(i=0;i |
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| 61 | { |
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| 62 | if ((buf[i]>=0) && (buf[i]<=9)) {*s='0'+buf[i];} |
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| 63 | else {*s='0';} |
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| 64 | s++; |
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| 65 | } |
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| 66 | } |
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| 67 | else |
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| 68 | { //if n>=1 |
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| 69 | //v=floorf(n+0.00000000000001); |
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| 70 | beforpointdigit=floor(n+0.00000000000001); |
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| 71 | //beforpointdigit=n; |
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| 72 | nbefor=beforpointdigit; |
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| 73 | nafter=n-nbefor; |
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| 74 | |||
| 75 | //print part of number befor point |
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| 76 | mul=1; |
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| 77 | for(i=0;i<200-2;i++) |
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| 78 | { |
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| 79 | mul=mul*10; |
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| 80 | if ((beforpointdigit/mul)==0) {fmt1=i+1;break;} |
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| 81 | } |
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| 82 | |||
| 83 | pos=0; |
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| 84 | mul=mul/10; |
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| 85 | for(i=0;i |
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| 86 | { |
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| 87 | div=beforpointdigit/mul; |
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| 88 | buf[pos]=(char)div; |
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| 89 | pos++; |
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| 90 | beforpointdigit=beforpointdigit-div*mul; |
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| 91 | mul=mul/10; |
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| 92 | if (mul==1) break; |
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| 93 | } |
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| 94 | buf[pos]=(char)beforpointdigit; |
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| 95 | |||
| 96 | for(i=0;i |
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| 97 | { |
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| 98 | if ((buf[i]>=0) && (buf[i]<=9)) {*s='0'+buf[i];} |
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| 99 | s++; |
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| 100 | } |
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| 101 | |||
| 102 | //print part of number after point |
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| 103 | mul=1; |
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| 104 | for(i=0;i |
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| 105 | {nafter=nafter*10;mul=mul*10;} |
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| 106 | |||
| 107 | nafter=nafter*10; |
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| 108 | nafter=ceil(nafter); |
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| 109 | intdigit=floor(nafter); |
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| 110 | //intdigit=nafter; |
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| 111 | intdigit=intdigit/10; |
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| 112 | |||
| 113 | pos=0; |
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| 114 | mul=mul/10; |
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| 115 | for(i=0;i |
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| 116 | { |
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| 117 | div=intdigit/mul; |
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| 118 | buf[pos]=(char)div; |
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| 119 | pos++; |
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| 120 | intdigit=intdigit-div*mul; |
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| 121 | mul=mul/10; |
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| 122 | if (mul==1) break; |
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| 123 | } |
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| 124 | buf[pos]=(char)intdigit; |
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| 125 | *s='.';s++; |
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| 126 | for(i=0;i |
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| 127 | { |
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| 128 | if ((buf[i]>=0) && (buf[i]<=9)) {*s='0'+buf[i];} |
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| 129 | else {*s='0';} |
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| 130 | s++; |
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| 131 | } |
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| 132 | |||
| 133 | } |
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| 134 | size=(int)s-size; |
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| 135 | return(size); |
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| 136 | */ |
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| 137 | } |
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| 138 | |||
| 139 | static int formatted_long_to_string(long long number,int fmt1,char *s) |
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| 140 | { |
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| 141 | int i; |
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| 142 | int pos; |
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| 143 | int fmt; |
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| 144 | int size; |
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| 145 | int difference_pos; |
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| 146 | long digit; |
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| 147 | long mul; |
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| 148 | long div; |
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| 149 | static char buf[200]; |
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| 150 | |||
| 151 | //clear array befor output |
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| 152 | for(i=0;i<200;i++) {buf[i]=0;} |
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| 153 | digit=number; |
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| 154 | |||
| 155 | size=(int)s; |
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| 156 | if (digit<0) {*s='-';s++;digit=-digit;} |
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| 157 | if (digit==0) {*s='0';s++;goto end;} |
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| 158 | |||
| 159 | mul=1; |
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| 160 | for(i=0;i<200-2;i++) |
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| 161 | { |
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| 162 | mul=mul*10; |
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| 163 | if ((digit/mul)==0) {fmt=i+1;break;} |
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| 164 | } |
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| 165 | |||
| 166 | difference_pos=i+1; |
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| 167 | |||
| 168 | pos=0; |
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| 169 | mul=mul/10; |
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| 170 | for(i=0;i |
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| 171 | { |
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| 172 | div=digit/mul; |
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| 173 | buf[pos]=(char)div; |
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| 174 | pos++; |
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| 175 | digit=digit-div*mul; |
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| 176 | mul=mul/10; |
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| 177 | if (mul==1) break; |
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| 178 | } |
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| 179 | buf[pos]=(char)digit; |
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| 180 | |||
| 181 | if (fmt1>=difference_pos) fmt=fmt1; |
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| 182 | else |
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| 183 | fmt=difference_pos; |
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| 184 | |||
| 185 | for(i=0;i |
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| 186 | { |
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| 187 | if (i |
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| 188 | { |
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| 189 | if ((buf[i]>=0) && (buf[i]<=9)) {*s='0'+buf[i];} |
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| 190 | } |
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| 191 | else |
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| 192 | { |
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| 193 | *s=' '; |
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| 194 | } |
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| 195 | s++; |
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| 196 | } |
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| 197 | end: |
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| 198 | size=(int)s-size; |
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| 199 | return(size); |
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| 200 | } |
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| 201 | |||
| 202 | static int formatted_hex_to_string(long long number,int fmt1,char flag_register,char *s) |
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| 203 | { |
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| 204 | long n; |
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| 205 | int i,pos; |
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| 206 | int fmt; |
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| 207 | long size; |
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| 208 | int difference_pos; |
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| 209 | static char xdigs_lower[]="0123456789abcdef"; |
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| 210 | static char xdigs_upper[]="0123456789ABCDEF"; |
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| 211 | static char buf[200]; |
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| 212 | |||
| 213 | n=(long)number; |
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| 214 | size=(int)s; |
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| 215 | if (n<0) {*s='-';s++;n=-n;} |
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| 216 | |||
| 217 | if (n==0) {*s='0';s++;goto end;} |
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| 218 | for(i=0;i<200;i++) {buf[i]=0;} |
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| 219 | |||
| 220 | i=0; |
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| 221 | if (flag_register==0) |
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| 222 | { |
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| 223 | while (n>0) |
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| 224 | { |
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| 225 | buf[i]=xdigs_lower[n & 15]; |
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| 226 | n=n>>4; |
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| 227 | i++; |
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| 228 | } |
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| 229 | } |
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| 230 | else |
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| 231 | { |
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| 232 | while (n>0) |
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| 233 | { |
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| 234 | buf[i]=xdigs_upper[n & 15]; |
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| 235 | n=n>>4; |
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| 236 | i++; |
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| 237 | } |
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| 238 | } |
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| 239 | |||
| 240 | pos=i; |
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| 241 | difference_pos=i; |
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| 242 | |||
| 243 | for(i=pos-1;i>=0;i--) |
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| 244 | { |
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| 245 | *s=buf[i]; |
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| 246 | s++; |
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| 247 | } |
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| 248 | |||
| 249 | if (fmt1-difference_pos>0) |
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| 250 | { |
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| 251 | for(i=difference_pos+1;i<=fmt1;i++) |
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| 252 | { |
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| 253 | *s=' '; |
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| 254 | s++; |
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| 255 | } |
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| 256 | } |
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| 257 | end:size=(int)s-size; |
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| 258 | return(size); |
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| 259 | } |
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| 260 | |||
| 261 | static int formatted_octa_to_string(long long number,int fmt1,char flag_register,char *s) |
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| 262 | { |
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| 263 | long n; |
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| 264 | int i,pos; |
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| 265 | int fmt; |
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| 266 | long size; |
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| 267 | int difference_pos; |
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| 268 | static char xdigs_lower[16]="012345678"; |
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| 269 | static char buf[200]; |
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| 270 | |||
| 271 | n=number; |
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| 272 | size=(int)s; |
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| 273 | if (n<0) {*s='-';s++;n=-n;} |
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| 274 | |||
| 275 | if (n==0) {*s='0';s++;goto end;} |
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| 276 | for(i=0;i<200;i++) {buf[i]=0;} |
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| 277 | |||
| 278 | i=0; |
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| 279 | if (flag_register==0) |
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| 280 | { |
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| 281 | while (n>0) |
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| 282 | { |
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| 283 | buf[i]=xdigs_lower[n & 7]; |
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| 284 | n=n>>3; |
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| 285 | i++; |
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| 286 | } |
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| 287 | } |
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| 288 | |||
| 289 | pos=i; |
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| 290 | difference_pos=i; |
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| 291 | |||
| 292 | for(i=pos-1;i>=0;i--) |
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| 293 | { |
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| 294 | *s=buf[i]; |
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| 295 | s++; |
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| 296 | } |
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| 297 | |||
| 298 | if (fmt1-difference_pos>0) |
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| 299 | { |
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| 300 | for(i=difference_pos+1;i<=fmt1;i++) |
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| 301 | { |
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| 302 | *s=' '; |
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| 303 | s++; |
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| 304 | } |
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| 305 | } |
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| 306 | end:size=(int)s-size; |
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| 307 | return(size); |
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| 308 | } |
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| 309 | |||
| 310 | static int format_print(char *dest, size_t maxlen,const char *fmt0, va_list argp) |
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| 311 | { |
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| 312 | int i,j,k; |
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| 313 | int length; |
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| 314 | int fmt1,fmt2,stepen; |
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| 315 | size_t pos,posc; |
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| 316 | long long intdigit; |
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| 317 | long double doubledigit; |
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| 318 | float floatdigit; |
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| 319 | const char *fmt,*fmtc; |
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| 320 | char *s; |
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| 321 | char *str; |
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| 322 | static char buffmt1[30]; |
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| 323 | static char buffmt2[30]; |
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| 324 | static char buf[1024]; |
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| 325 | char format_flag; |
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| 326 | char flag_point; |
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| 327 | char flag_noformat; |
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| 328 | char flag_long; |
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| 329 | char flag_unsigned; |
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| 330 | char flag_register; |
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| 331 | char flag_plus; |
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| 332 | |||
| 333 | fmt=fmt0; |
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| 334 | s=dest; |
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| 335 | pos=0; |
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| 336 | maxlen--; |
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| 337 | if (maxlen<=0) return(0); |
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| 338 | |||
| 339 | while(pos |
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| 340 | { |
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| 341 | if (*fmt=='%') |
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| 342 | { |
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| 343 | |||
| 344 | if (*(fmt+1)=='%') |
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| 345 | { |
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| 346 | *s='%'; |
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| 347 | s++; |
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| 348 | fmt=fmt+2; |
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| 349 | pos++; |
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| 350 | goto exit_check; |
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| 351 | } |
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| 352 | //checking to containg format in the string |
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| 353 | fmtc=fmt; |
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| 354 | posc=pos; |
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| 355 | format_flag=0; |
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| 356 | flag_long=0; |
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| 357 | flag_unsigned=0; |
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| 358 | flag_register=0; |
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| 359 | flag_plus=0; |
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| 360 | while((*fmtc!='\0') || (*fmtc!=0)) |
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| 361 | { |
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| 362 | fmtc++; |
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| 363 | posc++; |
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| 364 | switch(*fmtc) |
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| 365 | { |
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| 366 | case 'c': |
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| 367 | case 'C': |
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| 368 | format_flag=1; |
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| 369 | break; |
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| 370 | case 'd': |
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| 371 | case 'D': |
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| 372 | case 'i': |
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| 373 | case 'I': |
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| 374 | format_flag=1; |
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| 375 | break; |
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| 376 | case 'e': |
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| 377 | format_flag=1; |
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| 378 | break; |
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| 379 | case 'E': |
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| 380 | format_flag=1; |
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| 381 | flag_long=1; |
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| 382 | break; |
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| 383 | case 'f': |
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| 384 | format_flag=1; |
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| 385 | break; |
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| 386 | case 'F': |
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| 387 | format_flag=1; |
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| 388 | flag_long=1; |
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| 389 | break; |
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| 390 | case 'g': |
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| 391 | format_flag=1; |
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| 392 | break; |
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| 393 | case 'G': |
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| 394 | format_flag=1; |
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| 395 | flag_long=1; |
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| 396 | break; |
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| 397 | case 'l': |
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| 398 | flag_long=1; |
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| 399 | break; |
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| 400 | case 'L': |
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| 401 | flag_long=2; |
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| 402 | break; |
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| 403 | case 'o': |
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| 404 | format_flag=1; |
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| 405 | break; |
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| 406 | case 's': |
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| 407 | case 'S': |
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| 408 | format_flag=1; |
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| 409 | break; |
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| 410 | case 'u': |
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| 411 | case 'U': |
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| 412 | format_flag=1; |
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| 413 | flag_unsigned=1; |
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| 414 | break; |
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| 415 | case 'x': |
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| 416 | format_flag=1; |
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| 417 | break; |
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| 418 | case 'X': |
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| 419 | flag_register=1; |
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| 420 | format_flag=1; |
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| 421 | break; |
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| 422 | case 'z': |
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| 423 | case 'Z': |
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| 424 | format_flag=1; |
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| 425 | flag_unsigned=1; |
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| 426 | break; |
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| 427 | case '+': |
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| 428 | flag_plus=1; |
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| 429 | break; |
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| 430 | |||
| 431 | default:; |
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| 432 | } |
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| 433 | if ((*fmtc=='%') || (*fmtc==' ')) break; |
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| 434 | if (format_flag==1) break; |
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| 435 | } |
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| 436 | |||
| 437 | if (format_flag==0) |
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| 438 | { |
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| 439 | *s=*fmt; |
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| 440 | fmt++; |
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| 441 | s++; |
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| 442 | pos++; |
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| 443 | } |
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| 444 | else |
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| 445 | { |
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| 446 | if ((posc-pos)==1) |
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| 447 | {//simbols % and format simbol near tothere(for example %c ) |
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| 448 | fmt=fmtc+1; |
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| 449 | switch(*fmtc) |
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| 450 | { |
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| 451 | case 'c': |
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| 452 | case 'C': |
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| 453 | if ((pos+1) |
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| 454 | { |
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| 455 | //*s=(int)va_arg(argp,char*); |
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| 456 | *s=*((char *)argp); |
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| 457 | argp=argp+4; |
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| 458 | *s++;pos++; |
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| 459 | } |
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| 460 | break; |
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| 461 | case 's': |
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| 462 | case 'S': |
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| 463 | str=va_arg(argp,char*); |
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| 464 | length=strlen(str); |
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| 465 | if ((pos+length) |
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| 466 | { |
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| 467 | memmove(s,str,length); |
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| 468 | s=s+length;pos=pos+length; |
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| 469 | } |
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| 470 | break; |
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| 471 | case 'd': |
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| 472 | case 'D': |
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| 473 | case 'i': |
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| 474 | case 'I': |
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| 475 | if (flag_long==0) {intdigit=va_arg(argp,int);} |
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| 476 | if (flag_long==1) {intdigit=va_arg(argp,long);} |
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| 477 | if (flag_long==2) {intdigit=va_arg(argp,long long);} |
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| 478 | //intdigit=*((long*)argp); |
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| 479 | //argp=argp+4; |
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| 480 | if ((intdigit>0) && (flag_plus==1) && (pos+1 |
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| 481 | { |
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| 482 | *s='+'; |
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| 483 | s++; |
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| 484 | pos++; |
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| 485 | } |
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| 486 | length=formatted_long_to_string(intdigit,0,buf); |
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| 487 | if ((pos+length) |
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| 488 | { |
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| 489 | memmove(s,buf,length); |
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| 490 | s=s+length;pos=pos+length; |
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| 491 | } |
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| 492 | break; |
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| 493 | case 'o': |
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| 494 | if (flag_long==0) {intdigit=va_arg(argp,int);} |
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| 495 | if (flag_long==1) {intdigit=va_arg(argp,long);} |
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| 496 | if (flag_long==2) {intdigit=va_arg(argp,long long);} |
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| 497 | //intdigit=*((long int *)argp); |
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| 498 | //argp=argp+4; |
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| 499 | |||
| 500 | length=formatted_octa_to_string(intdigit,0,flag_register,buf); |
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| 501 | if ((pos+length) |
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| 502 | { |
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| 503 | memmove(s,buf,length); |
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| 504 | s=s+length;pos=pos+length; |
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| 505 | } |
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| 506 | break; |
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| 507 | case 'u': |
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| 508 | case 'U': |
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| 509 | if (flag_long==0) {intdigit=va_arg(argp,int);} |
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| 510 | if (flag_long==1) {intdigit=va_arg(argp,long int);} |
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| 511 | if (flag_long==2) {intdigit=va_arg(argp,long long);} |
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| 512 | |||
| 513 | if (flag_unsigned==1) { |
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| 514 | if (intdigit<0) {intdigit=-intdigit;} |
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| 515 | } |
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| 516 | |||
| 517 | length=formatted_long_to_string(intdigit,0,buf); |
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| 518 | if ((pos+length) |
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| 519 | { |
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| 520 | memmove(s,buf,length); |
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| 521 | s=s+length;pos=pos+length; |
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| 522 | } |
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| 523 | break; |
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| 524 | case 'x': |
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| 525 | case 'X': |
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| 526 | if (flag_long==0) {intdigit=va_arg(argp,int);} |
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| 527 | if (flag_long==1) {intdigit=va_arg(argp,long);} |
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| 528 | if (flag_long==2) {intdigit=va_arg(argp,long long);} |
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| 529 | //intdigit=*((long int *)argp); |
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| 530 | //argp=argp+4; |
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| 531 | |||
| 532 | length=formatted_hex_to_string(intdigit,0,flag_register,buf); |
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| 533 | if ((pos+length) |
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| 534 | { |
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| 535 | memmove(s,buf,length); |
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| 536 | s=s+length;pos=pos+length; |
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| 537 | } |
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| 538 | break; |
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| 539 | case 'z': |
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| 540 | case 'Z': |
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| 541 | intdigit=va_arg(argp,size_t); |
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| 542 | |||
| 543 | if (flag_unsigned==1) { |
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| 544 | if (intdigit<0) {intdigit=-intdigit;} |
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| 545 | } |
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| 546 | |||
| 547 | length=formatted_long_to_string(intdigit,0,buf); |
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| 548 | if ((pos+length) |
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| 549 | { |
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| 550 | memmove(s,buf,length); |
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| 551 | s=s+length;pos=pos+length; |
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| 552 | } |
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| 553 | break; |
||
| 554 | default:; |
||
| 555 | |||
| 556 | } |
||
| 557 | } |
||
| 558 | else |
||
| 559 | { |
||
| 560 | fmt++; |
||
| 561 | flag_point=0; |
||
| 562 | flag_noformat=0; |
||
| 563 | fmt1=0; |
||
| 564 | fmt2=0; |
||
| 565 | j=0; |
||
| 566 | k=0; |
||
| 567 | for(i=pos+1;i |
||
| 568 | { |
||
| 569 | switch(*fmt) |
||
| 570 | { |
||
| 571 | case '0': |
||
| 572 | case '1': |
||
| 573 | case '2': |
||
| 574 | case '3': |
||
| 575 | case '4': |
||
| 576 | case '5': |
||
| 577 | case '6': |
||
| 578 | case '7': |
||
| 579 | case '8': |
||
| 580 | case '9': |
||
| 581 | if (flag_point==0) |
||
| 582 | { |
||
| 583 | buffmt1[j]=*fmt-'0'; |
||
| 584 | j++; |
||
| 585 | } |
||
| 586 | else |
||
| 587 | { |
||
| 588 | buffmt2[k]=*fmt-'0'; |
||
| 589 | k++; |
||
| 590 | } |
||
| 591 | break; |
||
| 592 | case '.': |
||
| 593 | flag_point=1; |
||
| 594 | break; |
||
| 595 | case 'l': |
||
| 596 | case 'L': |
||
| 597 | break; |
||
| 598 | case '+': |
||
| 599 | break; |
||
| 600 | default:flag_noformat=1; |
||
| 601 | } |
||
| 602 | if (flag_noformat==1) break; |
||
| 603 | fmt++; |
||
| 604 | } |
||
| 605 | if (flag_noformat==0) |
||
| 606 | { |
||
| 607 | stepen=1; |
||
| 608 | for(i=j-1;i>=0;i--) |
||
| 609 | { |
||
| 610 | fmt1=fmt1+buffmt1[i]*stepen; |
||
| 611 | stepen=stepen*10; |
||
| 612 | } |
||
| 613 | stepen=1; |
||
| 614 | for(i=k-1;i>=0;i--) |
||
| 615 | { |
||
| 616 | fmt2=fmt2+buffmt2[i]*stepen; |
||
| 617 | stepen=stepen*10; |
||
| 618 | } |
||
| 619 | switch(*fmtc) |
||
| 620 | { |
||
| 621 | case 'f': |
||
| 622 | case 'F': |
||
| 623 | if (flag_long==0) {doubledigit=va_arg(argp,double);} |
||
| 624 | if (flag_long>=1) {doubledigit=va_arg(argp,long double);} |
||
| 625 | //doubledigit=*((double *)argp); |
||
| 626 | //sargp=argp+8; |
||
| 627 | length=formatted_double_to_string(doubledigit,fmt1,fmt2,buf); |
||
| 628 | if ((pos+length) |
||
| 629 | { |
||
| 630 | memmove(s,buf,length); |
||
| 631 | s=s+length;pos=pos+length; |
||
| 632 | } |
||
| 633 | break; |
||
| 634 | case 'd': |
||
| 635 | case 'D': |
||
| 636 | case 'i': |
||
| 637 | case 'I': |
||
| 638 | if (flag_long==0) {intdigit=va_arg(argp,int);} |
||
| 639 | if (flag_long==1) {intdigit=va_arg(argp,long);} |
||
| 640 | if (flag_long==2) {intdigit=va_arg(argp,long long);} |
||
| 641 | |||
| 642 | if ((intdigit>0) && (flag_plus==1) && (pos+1 |
||
| 643 | { |
||
| 644 | *s='+'; |
||
| 645 | s++; |
||
| 646 | pos++; |
||
| 647 | } |
||
| 648 | length=formatted_long_to_string(intdigit,fmt1,buf); |
||
| 649 | if ((pos+length) |
||
| 650 | { |
||
| 651 | memmove(s,buf,length); |
||
| 652 | s=s+length;pos=pos+length; |
||
| 653 | } |
||
| 654 | break; |
||
| 655 | case 'o': |
||
| 656 | if (flag_long==0) {intdigit=va_arg(argp,int);} |
||
| 657 | if (flag_long==1) {intdigit=va_arg(argp,long);} |
||
| 658 | if (flag_long==2) {intdigit=va_arg(argp,long long);} |
||
| 659 | length=formatted_octa_to_string(intdigit,fmt1,flag_register,buf); |
||
| 660 | if ((pos+length) |
||
| 661 | { |
||
| 662 | memmove(s,buf,length); |
||
| 663 | s=s+length;pos=pos+length; |
||
| 664 | } |
||
| 665 | break; |
||
| 666 | case 'u': |
||
| 667 | case 'U': |
||
| 668 | if (flag_long==0) {intdigit=va_arg(argp,int);} |
||
| 669 | if (flag_long==1) {intdigit=va_arg(argp,long int);} |
||
| 670 | if (flag_long==2) {intdigit=va_arg(argp,long long);} |
||
| 671 | |||
| 672 | if (flag_unsigned==1) { |
||
| 673 | if (intdigit<0) {intdigit=-intdigit;} |
||
| 674 | } |
||
| 675 | |||
| 676 | length=formatted_long_to_string(intdigit,fmt1,buf); |
||
| 677 | if ((pos+length) |
||
| 678 | { |
||
| 679 | memmove(s,buf,length); |
||
| 680 | s=s+length;pos=pos+length; |
||
| 681 | } |
||
| 682 | break; |
||
| 683 | case 'x': |
||
| 684 | case 'X': |
||
| 685 | if (flag_long==0) {intdigit=va_arg(argp,int);} |
||
| 686 | if (flag_long==1) {intdigit=va_arg(argp,long int);} |
||
| 687 | if (flag_long==2) {intdigit=va_arg(argp,long long);} |
||
| 688 | length=formatted_hex_to_string(intdigit,fmt1,flag_register,buf); |
||
| 689 | if ((pos+length) |
||
| 690 | { |
||
| 691 | memmove(s,buf,length); |
||
| 692 | s=s+length;pos=pos+length; |
||
| 693 | } |
||
| 694 | break; |
||
| 695 | case 'z': |
||
| 696 | case 'Z': |
||
| 697 | intdigit=va_arg(argp,size_t); |
||
| 698 | |||
| 699 | if (flag_unsigned==1) { |
||
| 700 | if (intdigit<0) {intdigit=-intdigit;} |
||
| 701 | } |
||
| 702 | |||
| 703 | length=formatted_long_to_string(intdigit,fmt1,buf); |
||
| 704 | if ((pos+length) |
||
| 705 | { |
||
| 706 | memmove(s,buf,length); |
||
| 707 | s=s+length;pos=pos+length; |
||
| 708 | } |
||
| 709 | break; |
||
| 710 | default:; |
||
| 711 | } |
||
| 712 | } |
||
| 713 | fmt=fmtc+1; |
||
| 714 | } |
||
| 715 | } |
||
| 716 | } |
||
| 717 | else |
||
| 718 | { |
||
| 719 | if (*fmt=='\0') {break;} |
||
| 720 | *s=*fmt; |
||
| 721 | fmt++; |
||
| 722 | s++; |
||
| 723 | pos++; |
||
| 724 | } |
||
| 725 | exit_check:; |
||
| 726 | } |
||
| 727 | *s='\0'; |
||
| 728 | return(pos); |
||
| 729 | } |
||
| 730 | static char* dllname="/sys/lib/console.obj"; |
||
| 731 | int console_init_status=0; |
||
| 732 | |||
| 733 | static char* imports[] = {"con_init","con_printf","con_exit"}; |
||
| 734 | static char* caption = "libGUI debug Console"; |
||
| 735 | |||
| 736 | static void (stdcall *con_init)( |
||
| 737 | DWORD wnd_width, |
||
| 738 | DWORD wnd_height, |
||
| 739 | DWORD scr_width, |
||
| 740 | DWORD scr_height, |
||
| 741 | const char* title); |
||
| 742 | static void (cdecl *con_printf)(const char* format,...); |
||
| 743 | static void (stdcall *con_exit)(DWORD bCloseWindow); |
||
| 744 | |||
| 745 | static void printf_link(import_t *exp, char** imports) |
||
| 746 | { |
||
| 747 | con_init = (void (stdcall *)(DWORD , DWORD, DWORD, DWORD, const char*)) |
||
| 748 | gui_cofflib_getproc(exp, imports[0]); |
||
| 749 | con_printf = (void (cdecl *)(const char*,...)) |
||
| 750 | gui_cofflib_getproc(exp, imports[1]); |
||
| 751 | con_exit = (void (stdcall *)(DWORD)) |
||
| 752 | gui_cofflib_getproc(exp, imports[2]); |
||
| 753 | } |
||
| 754 | |||
| 755 | static int init_console(void) |
||
| 756 | { |
||
| 757 | import_t *hDll; |
||
| 758 | |||
| 759 | if((hDll = (import_t*)gui_ksys_load_dll(dllname)) == 0) |
||
| 760 | { |
||
| 761 | gui_debug_out_str("can't load lib\n"); |
||
| 762 | return 1; |
||
| 763 | } |
||
| 764 | printf_link(hDll, imports); |
||
| 765 | con_init(78,26,78,200, caption); |
||
| 766 | return(0); |
||
| 767 | } |
||
| 768 | |||
| 769 | |||
| 770 | static int printf(const char *format,...) |
||
| 771 | { |
||
| 772 | int i; |
||
| 773 | int printed_simbols; |
||
| 774 | va_list arg; |
||
| 775 | char *s; |
||
| 776 | |||
| 777 | va_start(arg,format); |
||
| 778 | s=malloc(4096); |
||
| 779 | printed_simbols=format_print(s,4096,format,arg); |
||
| 780 | |||
| 781 | |||
| 782 | if (console_init_status==0) |
||
| 783 | { |
||
| 784 | i=init_console(); |
||
| 785 | console_init_status=1; |
||
| 786 | } |
||
| 787 | con_printf("%s",s); |
||
| 788 | free(s); |
||
| 789 | |||
| 790 | return(printed_simbols); |
||
| 791 | } |
||
| 792 |