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| author | Mark Brown <broonie@kernel.org> | 2018-01-08 15:54:50 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-01-08 15:54:50 +0000 |
| commit | 498495dba268b20e8eadd7fe93c140c68b6cc9d2 (patch) | |
| tree | 00d1562049d8bc2194fddd9ba0cbbe0812ad6f68 /tools/perf/util/print_binary.c | |
| parent | d5cc0a1fcbb5ddbef9fdd4c4a978da3254ddbf37 (diff) | |
| parent | 5c256045b87b8aa8e5bc9d2e2fdc0802351c1f99 (diff) | |
| download | linux-498495dba268b20e8eadd7fe93c140c68b6cc9d2.tar.gz linux-498495dba268b20e8eadd7fe93c140c68b6cc9d2.tar.bz2 linux-498495dba268b20e8eadd7fe93c140c68b6cc9d2.zip | |
Merge branch 'fix/intel' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-intel
Diffstat (limited to 'tools/perf/util/print_binary.c')
| -rw-r--r-- | tools/perf/util/print_binary.c | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/tools/perf/util/print_binary.c b/tools/perf/util/print_binary.c index e908177b9976..23e367063446 100644 --- a/tools/perf/util/print_binary.c +++ b/tools/perf/util/print_binary.c @@ -1,41 +1,44 @@ +// SPDX-License-Identifier: GPL-2.0 #include "print_binary.h" #include <linux/log2.h> #include "sane_ctype.h" -void print_binary(unsigned char *data, size_t len, - size_t bytes_per_line, print_binary_t printer, - void *extra) +int binary__fprintf(unsigned char *data, size_t len, + size_t bytes_per_line, binary__fprintf_t printer, + void *extra, FILE *fp) { size_t i, j, mask; + int printed = 0; if (!printer) - return; + return 0; bytes_per_line = roundup_pow_of_two(bytes_per_line); mask = bytes_per_line - 1; - printer(BINARY_PRINT_DATA_BEGIN, 0, extra); + printed += printer(BINARY_PRINT_DATA_BEGIN, 0, extra, fp); for (i = 0; i < len; i++) { if ((i & mask) == 0) { - printer(BINARY_PRINT_LINE_BEGIN, -1, extra); - printer(BINARY_PRINT_ADDR, i, extra); + printed += printer(BINARY_PRINT_LINE_BEGIN, -1, extra, fp); + printed += printer(BINARY_PRINT_ADDR, i, extra, fp); } - printer(BINARY_PRINT_NUM_DATA, data[i], extra); + printed += printer(BINARY_PRINT_NUM_DATA, data[i], extra, fp); if (((i & mask) == mask) || i == len - 1) { for (j = 0; j < mask-(i & mask); j++) - printer(BINARY_PRINT_NUM_PAD, -1, extra); + printed += printer(BINARY_PRINT_NUM_PAD, -1, extra, fp); - printer(BINARY_PRINT_SEP, i, extra); + printer(BINARY_PRINT_SEP, i, extra, fp); for (j = i & ~mask; j <= i; j++) - printer(BINARY_PRINT_CHAR_DATA, data[j], extra); + printed += printer(BINARY_PRINT_CHAR_DATA, data[j], extra, fp); for (j = 0; j < mask-(i & mask); j++) - printer(BINARY_PRINT_CHAR_PAD, i, extra); - printer(BINARY_PRINT_LINE_END, -1, extra); + printed += printer(BINARY_PRINT_CHAR_PAD, i, extra, fp); + printed += printer(BINARY_PRINT_LINE_END, -1, extra, fp); } } - printer(BINARY_PRINT_DATA_END, -1, extra); + printed += printer(BINARY_PRINT_DATA_END, -1, extra, fp); + return printed; } int is_printable_array(char *p, unsigned int len) |