u-boot.git/include/vsprintf.h, branch v2026.07

lib: Tidy up comments for vsprintf functions

2025-09-19T17:54:27Z

Some of the functions in this file do not follow the normal style. Fix this so that things are more consistent. Signed-off-by: Simon Glass Signed-off-by: Heinrich Schuchardt

lib: provide function hextoull()

2024-11-13T14:14:23Z

We often convert hexadecimal strings to hextoull(). Provide a wrapper function to simple_strtoull() that does not require specifying the radix. Signed-off-by: Heinrich Schuchardt Reviewed-by: Patrick Delaunay Reviewed-by: Ilias Apalodimas

include: Move snprintf to stdio.h

2024-05-22T14:55:29Z

Move snprintf to stdio.h since it is needed by exteranl libraries. Signed-off-by: Raymond Mao Reviewed-by: Tom Rini Reviewed-by: Ilias Apalodimas

lib: Add a function to split a string into substrings

2023-01-23T23:11:39Z

Some environment variables provide a space-separated list of strings. It is easier to process these when they are broken out into an array of strings. Add a utility function to handle this. Signed-off-by: Simon Glass

lib: Add a way to find the postiion of a trailing number

2022-04-25T14:00:03Z

At present it is not possible to find out which part of the string is the number part and which is before it. Add a new variant which provides this feature, so we can separate the two in the caller. Signed-off-by: Simon Glass

lib: Fix a few bugs in trailing_strtoln()

2022-04-25T14:00:03Z

At present this has a minor bug in that it reads the byte before the start of the string, if it is empty. Also it doesn't handle a non-numeric prefix which is only one character long. Fix these bugs with a reworked implementation. Add a test for the second case. The first one is hard to test. Signed-off-by: Simon Glass

lib: Correct comment formatting to avoid sphinx problems

2022-04-25T14:00:03Z

Tweak a few comments to kep sphinx happy, in case we want to include this file one day. Also fix the 'exxamine' typo. Patch-notes: This uses: sed -i 's/@param \(\S*\)\s*/@\1: /' include/vsprintf.h to convert the @param to the new format. Signed-off-by: Simon Glass

test: Add tests for trailing_strtol()

2022-04-25T14:00:03Z

This function currently has no tests. Add some. Signed-off-by: Simon Glass

doc: replace @return by Return:

2022-01-19T17:11:34Z

Sphinx expects Return: and not @return to indicate a return value. find . -name '*.c' -exec \ sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \; find . -name '*.h' -exec \ sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \; Signed-off-by: Heinrich Schuchardt

lib: export vsscanf

2022-01-14T18:16:11Z

The function was missing from exports, even though it loooks like the intent of the implementation in sscanf.c was to have it exported. Signed-off-by: Samuel Dionne-Riel Cc: Simon Glass Reviewed-by: Simon Glass