tree 9f496ceabf321d5442e85ac33be91bd7a591327f
parent da109d3e6efc51ec53313c75b2b6290bfe573f39
author Cosmin Truta <ctruta@gmail.com> 1705503578 +0200
committer Cosmin Truta <ctruta@gmail.com> 1705503578 +0200

Rewrite various initializations for the benefit of various compilers

Mark the initialization of `png_signature[]` as static const inside the
function `png_sig_cmp`. This might be helpful to optimizing compilers.

Initialize the arrays `number_buf[]`, `digits[]` and `buffer[]` inside
the functions `png_convert_to_rfc1123_buffer`, `png_ascii_from_fixed`,
`png_warning_parameter_unsigned` and `png_warning_parameter_signed`.
Although these initializations are redundant, compilers such as gcc-13
fail to see the redundancy.