3 Commits

Author	SHA1	Message	Date
H. Peter Anvin	23ce05f906	treewide: replace verbose copyright headers with SPDX tags ... SPDX is an international standard for documenting software license requirements. Remove the existing headers and replace with a brief SPDX preamble. See: https://spdx.dev/use/specifications/ The script used to convert the files is added to "tools", and the file header templates in headers/ are updated. Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>	2025-10-01 11:45:31 -07:00
H. Peter Anvin	f6166e571a	preproc: implement %hs2b() and %b2hs() functions for compact binary data ... Convenience preprocessor functions that allows for efficient packing of binary data in source code. Move some functions that has previously been local but are more generally useful into more accessible places. Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>	2025-09-15 23:01:59 -07:00
H. Peter Anvin	34eefd3803	preproc: add %map() function and radix specifiers ... Add the %map() function which can apply arguments to a macro from a list. Allow the user to specify the desired radix for an evaluated parameter. It doesn't make any direct difference, but can be nice for debugging or turning into strings. As part of this, split expand_one_smacro() into two parts: parameter parsing and macro expansion. This is a very straightforward splitting of two mostly unrelated pieces of functionality. Signed-off-by: H. Peter Anvin <hpa@zytor.com>	2023-10-15 22:43:28 -07:00