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https://github.com/irungentoo/toxcore.git
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commit
1864f2b396
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@ -25,19 +25,16 @@
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#include <string.h>
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#include <stdlib.h>
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#include <stdio.h> //for sscanf
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#include <stdio.h> /* for sscanf */
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//TODO: rewrite
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/* TODO: rewrite */
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unsigned char * hex_string_to_bin(char hex_string[])
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{
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size_t len = strlen(hex_string);
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unsigned char *val = malloc(len);
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char *pos = hex_string;
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int i=0;
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while(i < len) {
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int i;
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for(i = 0; i < len; ++i, pos+=2)
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sscanf(pos,"%2hhx",&val[i]);
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pos+=2;
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i++;
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}
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return val;
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}
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}
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