block.c (ad1db3b341d3d55e6d722ad868bd48ed4425c9fb) block.c (89c9bc3d147fdaa932db99b0463b4af1d3e7cda1)
1/*
2 * QEMU System Emulator block driver
3 *
4 * Copyright (c) 2003 Fabrice Bellard
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights

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782
783/*
784 * Opens a disk image (raw, qcow2, vmdk, ...)
785 */
786int bdrv_open(BlockDriverState *bs, const char *filename, int flags,
787 BlockDriver *drv)
788{
789 int ret;
1/*
2 * QEMU System Emulator block driver
3 *
4 * Copyright (c) 2003 Fabrice Bellard
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights

--- 773 unchanged lines hidden (view full) ---

782
783/*
784 * Opens a disk image (raw, qcow2, vmdk, ...)
785 */
786int bdrv_open(BlockDriverState *bs, const char *filename, int flags,
787 BlockDriver *drv)
788{
789 int ret;
790 char tmp_filename[PATH_MAX];
790 /* TODO: extra byte is a hack to ensure MAX_PATH space on Windows. */
791 char tmp_filename[PATH_MAX + 1];
791
792 if (flags & BDRV_O_SNAPSHOT) {
793 BlockDriverState *bs1;
794 int64_t total_size;
795 int is_protocol = 0;
796 BlockDriver *bdrv_qcow2;
797 QEMUOptionParameter *options;
798 char backing_filename[PATH_MAX];

--- 3758 unchanged lines hidden --- 		792
793 if (flags & BDRV_O_SNAPSHOT) {
794 BlockDriverState *bs1;
795 int64_t total_size;
796 int is_protocol = 0;
797 BlockDriver *bdrv_qcow2;
798 QEMUOptionParameter *options;
799 char backing_filename[PATH_MAX];

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