u-boot/include/vsprintf.h

1 /* SPDX-License-Identifier: GPL-2.0+ */
3  * (C) Copyright 2000-2009
16  * strict_strtoul - convert a string to an unsigned long strictly
17  * @param cp	The string to be converted
21  * value, otherwise it returns -EINVAL and *res is set to 0.
23  * strict_strtoul converts a string to an unsigned long only if the
24  * string is really an unsigned long string, any string containing
25  * any invalid char at the tail will be rejected and -EINVAL is returned,
34  * return the converted value of prefix part of the string.
46  * trailing_strtol() - extract a trailing integer from a string
48  * Given a string this finds a trailing number on the string and returns it.
51  * @str:	String to exxamine
52  * @return training number if found, else -1
57  * trailing_strtoln() - extract a trailing integer from a fixed-length string
59  * Given a fixed-length string this finds a trailing number on the string
61  * characters between @str and @end - 1 are examined. If @end is NULL, it is
64  * @str:	String to exxamine
65  * @end:	Pointer to end of string to examine, or NULL to use the
66  *		whole string
67  * @return training number if found, else -1
72  * panic() - Print a message and reset/hang
77  * @param fmt:	printf() format string for message, which should not include
84  * panic_str() - Print a message and reset/hang
92  * @param fmt:	string to display, which should not include \n
97  * Format a string and place it in a buffer
100  * @param fmt	The format string to use
101  * @param ...	Arguments for the format string
106  * See the vsprintf() documentation for format string extensions over C99.
112  * Format a string and place it in a buffer (va_list version)
115  * @param fmt	The format string to use
116  * @param args	Arguments for the format string
122  * See the vsprintf() documentation for format string extensions over C99.
128  * Format a string and place it in a buffer
132  * @param fmt	The format string to use
133  * @param ...	Arguments for the format string
136  * as per ISO C99.  If the return is greater than or equal to
137  * @size, the resulting string is truncated.
139  * See the vsprintf() documentation for format string extensions over C99.
145  * Format a string and place it in a buffer
149  * @param fmt	The format string to use
150  * @param ...	Arguments for the format string
155  * See the vsprintf() documentation for format string extensions over C99.
161  * Format a string and place it in a buffer (base function)
165  * @param fmt	The format string to use
166  * @param args	Arguments for the format string
168  * input, excluding the trailing '\0', as per ISO C99. Note that fewer
178  * as per ISO C99.
186  * Format a string and place it in a buffer (va_list version)
190  * @param fmt	The format string to use
191  * @param args	Arguments for the format string
198  * See the vsprintf() documentation for format string extensions over C99.
203  * print_grouped_ull() - print a value with digits grouped by ','