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squelch compiler warnings about not using bytes_read/bytes_written

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This commit is contained in:
Josh Holtrop 2015-09-23 22:21:57 -04:00
parent df03a38be0
commit b4d5de0910
1 changed files with 3 additions and 0 deletions
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3
main/BMP.cc
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@ -41,6 +41,7 @@ bool BMP::open(const char * fileName)
// read image information // read image information
bytes_read = fread(&m_info, sizeof(m_info), 1, m_fp); bytes_read = fread(&m_info, sizeof(m_info), 1, m_fp);
} }
(void)bytes_read;
return (m_fp != NULL); return (m_fp != NULL);
} }
@ -91,6 +92,7 @@ bool BMP::create(const char * fileName, int width, int height,
data_ptr -= 3 * width; data_ptr -= 3 * width;
} }
} }
(void)bytes_written;
return (m_fp != NULL); return (m_fp != NULL);
} }
@ -117,6 +119,7 @@ void BMP::read(unsigned char * buf)
data_ptr -= row_data_bytes; data_ptr -= row_data_bytes;
} }
} }
(void)bytes_read;
} }
void BMP::close() void BMP::close()