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https://github.com/pine64/blisp.git
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Dom Rodriguez
d63612c256
This commit adds a simple check to both blisp commands that checks the
passed firmware .bin file exists, and is readable.
Justification: I flashed my Pinecil V2 that arrived today, and
misspelled the filename. blisp erased flash, and then exited - it did
not check the firmware .bin was readable/accessible, which meant my
Pinecil was soft-bricked.
I have tested the change, and it works for both commands when the input
file isn't readable.
I had to declare the `cmd_{iot,write}_args_print_glossary` function as
static before the call, so that we don't use undeclared functions before
we call them.
Signed-off-by: Dom Rodriguez <shymega@shymega.org.uk>
27 lines
575 B
C
27 lines
575 B
C
// SPDX-License-Identifier: MIT
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#ifndef BLISP_CMD_H
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#define BLISP_CMD_H
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#if defined (__unix__) || (defined (__APPLE__) && defined (__MACH__))
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#include <unistd.h>
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#elif defined(_WIN32) || defined(WIN32)
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#include <io.h>
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#define R_OK 4
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#define access _access
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#endif
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#include <stdint.h>
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#include "error_codes.h"
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struct cmd {
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const char* name;
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blisp_return_t (*args_init)();
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blisp_return_t (*args_parse_exec)(int argc, char** argv);
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void (*args_print_syntax)();
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void (*args_free)();
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};
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extern struct cmd cmd_write;
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extern struct cmd cmd_iot;
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#endif // BLISP_CMD_H
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