U-Boot

# SPDX-License-Identifier: GPL-2.0+
#
# Symbol redefinition list for U-Boot library
#
# Copyright 2025 Canonical Ltd.
# Written by Simon Glass <simon.glass@canonical.com>
#

# Format:
# file:filename    - indicates the header file which contains the following symbols
#
# Symbols renames are indented at least one position:
#   symbol_name    - Prefix the symbol with 'ub_' (e.g., printf → ub_printf)
#   original=new   - Explicit mapping, so 'original' becomes 'new'
#
# Lines starting with # are comments

# Standard library functions
file: stdio.h
 printf
 snprintf
 vprintf

file: vsprintf.h
 sprintf
 vsprintf
 vsnprintf

# Example of explicit mapping for custom naming
# scnprintf=ub_scnprintf_custom