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linux
vsprintf: clarify comments for printf_spec flags
Add clues about what the SMALL and SPECIAL flags do.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
authored by Bjorn Helgaas and committed by Linus Torvalds b89dc5d6 ef0658f3
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lib/vsprintf.c
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-2
lib/vsprintf.c
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#define PLUS 4 /* show plus */
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#define SPACE 8 /* space if plus */
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#define LEFT 16 /* left justified */
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#define SMALL 32 /* Must be 32 == 0x20 */
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#define SPECIAL 64 /* 0x */
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#define SMALL 32 /* use lowercase in hex (must be 32 == 0x20) */
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#define SPECIAL 64 /* prefix hex with "0x", octal with "0" */
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enum format_type {
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FORMAT_TYPE_NONE, /* Just a string part */