Created
June 7, 2018 16:06
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Format Outputdebugstring
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| void DumpHex(const void* data, size_t size) | |
| { | |
| char ascii[17]; | |
| size_t i, j; | |
| ascii[16] = '\0'; | |
| char line_buffer[4096]; | |
| memset(line_buffer, 0, 4096); | |
| for (i = 0; i < size; ++i) | |
| { | |
| char tmp[10]; | |
| memset(tmp, 0, 10); | |
| sprintf(tmp, "%02X ", ((unsigned char*)data)[i]); | |
| strcat(line_buffer, tmp); | |
| if (((unsigned char*)data)[i] >= ' ' && ((unsigned char*)data)[i] <= '~') | |
| { | |
| ascii[i % 16] = ((unsigned char*)data)[i]; | |
| } | |
| else | |
| { | |
| ascii[i % 16] = '.'; | |
| } | |
| if ((i + 1) % 8 == 0 || i + 1 == size) | |
| { | |
| strcat(line_buffer," "); | |
| if ((i + 1) % 16 == 0) { | |
| strcat(line_buffer, "| "); | |
| strcat(line_buffer, ascii); | |
| OutputDebugStringA(line_buffer); | |
| memset(line_buffer, 0, 4096); | |
| } | |
| else if (i + 1 == size) { | |
| ascii[(i + 1) % 16] = '\0'; | |
| if ((i + 1) % 16 <= 8) { | |
| strcat(line_buffer," "); | |
| } | |
| for (j = (i + 1) % 16; j < 16; ++j) { | |
| strcat(line_buffer, " "); | |
| } | |
| strcat(line_buffer, "| "); | |
| strcat(line_buffer, ascii); | |
| OutputDebugStringA(line_buffer); | |
| memset(line_buffer, 0, 4096); | |
| } | |
| } | |
| } | |
| } |
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