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Searched refs:dfd (Results 1 – 4 of 4) sorted by relevance

/rk3399_rockchip-uboot/tools/
H A Dimagetool.c74 int dfd; in imagetool_save_subimage() local
76 dfd = open(file_name, O_RDWR | O_CREAT | O_TRUNC | O_BINARY, in imagetool_save_subimage()
78 if (dfd < 0) { in imagetool_save_subimage()
84 if (write(dfd, (void *)file_data, file_len) != (ssize_t)file_len) { in imagetool_save_subimage()
87 close(dfd); in imagetool_save_subimage()
91 close(dfd); in imagetool_save_subimage()
H A Daisimage.c181 int dfd; in ais_alloc_buffer() local
186 dfd = open(datafile, O_RDONLY|O_BINARY); in ais_alloc_buffer()
187 if (dfd < 0) { in ais_alloc_buffer()
193 if (fstat(dfd, &sbuf) < 0) { in ais_alloc_buffer()
214 close(dfd); in ais_alloc_buffer()
223 int dfd; in ais_copy_image() local
228 dfd = open(datafile, O_RDONLY|O_BINARY); in ais_copy_image()
229 if (dfd < 0) { in ais_copy_image()
235 if (fstat(dfd, &sbuf) < 0) { in ais_copy_image()
241 ptr = mmap(0, sbuf.st_size, PROT_READ, MAP_SHARED, dfd, 0); in ais_copy_image()
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H A Dmkimage.c329 int dfd; in main() local
431 dfd = open(params.datafile, O_RDONLY | O_BINARY); in main()
432 if (dfd < 0) { in main()
439 if (fstat(dfd, &sbuf) < 0) { in main()
447 close(dfd); in main()
641 int dfd; in copy_file() local
657 if ((dfd = open(datafile, O_RDONLY|O_BINARY)) < 0) { in copy_file()
663 if (fstat(dfd, &sbuf) < 0) { in copy_file()
670 (void) close (dfd); in copy_file()
674 ptr = mmap(0, sbuf.st_size, PROT_READ, MAP_SHARED, dfd, 0); in copy_file()
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H A Drkcommon.c625 int dfd; in copy_file() local
633 dfd = open(file, O_RDONLY | O_BINARY); in copy_file()
634 if (dfd < 0) { in copy_file()
640 if (fstat(dfd, &sbuf) < 0) { in copy_file()
650 ptr = mmap(0, sbuf.st_size, PROT_READ, MAP_SHARED, dfd, 0); in copy_file()
665 close(dfd); in copy_file()
671 close(dfd); in copy_file()