forked from OERV-BSP/u-boot
60e313d5c6
In a number of cases we have C files which rely on a chain of indirect include paths to get <linux/string.h> to be included via <command.h>. To facilitate cleaning up <command.h> make this code directly include <linux/string.h>. Signed-off-by: Tom Rini <trini@konsulko.com> --- Cc: Andrew Davis <afd@ti.com> Cc: Bin Meng <bmeng.cn@gmail.com> Cc: Dai Okamura <okamura.dai@socionext.com> Cc: Fabio Estevam <festevam@gmail.com> Cc: Francesco Dolcini <francesco.dolcini@toradex.com> Cc: Ilias Apalodimas <ilias.apalodimas@linaro.org> Cc: Jens Wiklander <jens.wiklander@linaro.org> Cc: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Cc: Mingkai Hu <mingkai.hu@nxp.com> Cc: Priyanka Jain <priyanka.jain@nxp.com> Cc: Shengzhou Liu <Shengzhou.Liu@nxp.com> Cc: Simon Glass <sjg@chromium.org> Cc: Stefano Babic <sbabic@nabladev.com> Cc: Svyatoslav Ryhel <clamor95@gmail.com> Cc: Thierry Reding <treding@nvidia.com> Cc: William Zhang <william.zhang@broadcom.com>
48 lines
955 B
C
48 lines
955 B
C
/*
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* cmd_strings.c - just like `strings` command
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*
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* Copyright (c) 2008 Analog Devices Inc.
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*
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* Licensed under the GPL-2 or later.
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*/
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#include <config.h>
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#include <command.h>
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#include <vsprintf.h>
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#include <linux/string.h>
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static char *start_addr, *last_addr;
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int do_strings(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
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{
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if (argc == 1)
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return CMD_RET_USAGE;
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if ((flag & CMD_FLAG_REPEAT) == 0) {
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start_addr = (char *)hextoul(argv[1], NULL);
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if (argc > 2)
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last_addr = (char *)hextoul(argv[2], NULL);
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else
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last_addr = (char *)-1;
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}
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char *addr = start_addr;
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do {
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puts(addr);
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puts("\n");
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addr += strlen(addr) + 1;
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} while (addr[0] && addr < last_addr);
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last_addr = addr + (last_addr - start_addr);
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start_addr = addr;
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return 0;
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}
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U_BOOT_CMD(
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strings, 3, 1, do_strings,
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"display strings",
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"<addr> [byte count]\n"
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" - display strings at <addr> for at least [byte count] or first double NUL"
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);
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