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annotate c/strlen.c @ 90:d139af3bbd67

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remove static variable in printTree.cc
author Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
date Fri, 23 Oct 2015 17:48:01 +0900
parents c1968e54b0da
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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c1968e54b0da add strlen.c
Masataka Kohagura <e085726@ie.u-ryukyu.ac.jp>
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1 #include <stdio.h>
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2 #include <stdlib.h>
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3 #include <string.h>
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4
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5 unsigned char *gWord = 0;
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6
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7 int main(){
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8
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9 gWord = "testcode";
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11 int w_len = sizeof(gWord);
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12 unsigned char *word = (unsigned char *)malloc(w_len + 1);
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14 memcpy(word,gWord,w_len + 1);
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16 printf("%s\n",word);
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17 printf("length:%d\n",w_len);
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18
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19 free(word);
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20
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21 return 0;
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22 }