diff options
| -rw-r--r-- | util/cutils.c | 28 |
1 files changed, 10 insertions, 18 deletions
diff --git a/util/cutils.c b/util/cutils.c index 97ec130606..0ac8019ef6 100644 --- a/util/cutils.c +++ b/util/cutils.c @@ -178,30 +178,22 @@ int fcntl_setfl(int fd, int flag) } #endif -#define QEMU_STRTOSZ_DEFSUFFIX_EB 'E' -#define QEMU_STRTOSZ_DEFSUFFIX_PB 'P' -#define QEMU_STRTOSZ_DEFSUFFIX_TB 'T' -#define QEMU_STRTOSZ_DEFSUFFIX_GB 'G' -#define QEMU_STRTOSZ_DEFSUFFIX_MB 'M' -#define QEMU_STRTOSZ_DEFSUFFIX_KB 'K' -#define QEMU_STRTOSZ_DEFSUFFIX_B 'B' - static int64_t suffix_mul(char suffix, int64_t unit) { switch (qemu_toupper(suffix)) { - case QEMU_STRTOSZ_DEFSUFFIX_B: + case 'B': return 1; - case QEMU_STRTOSZ_DEFSUFFIX_KB: + case 'K': return unit; - case QEMU_STRTOSZ_DEFSUFFIX_MB: + case 'M': return unit * unit; - case QEMU_STRTOSZ_DEFSUFFIX_GB: + case 'G': return unit * unit * unit; - case QEMU_STRTOSZ_DEFSUFFIX_TB: + case 'T': return unit * unit * unit * unit; - case QEMU_STRTOSZ_DEFSUFFIX_PB: + case 'P': return unit * unit * unit * unit * unit; - case QEMU_STRTOSZ_DEFSUFFIX_EB: + case 'E': return unit * unit * unit * unit * unit * unit; } return -1; @@ -258,17 +250,17 @@ fail: int64_t qemu_strtosz(const char *nptr, char **end) { - return do_strtosz(nptr, end, QEMU_STRTOSZ_DEFSUFFIX_B, 1024); + return do_strtosz(nptr, end, 'B', 1024); } int64_t qemu_strtosz_MiB(const char *nptr, char **end) { - return do_strtosz(nptr, end, QEMU_STRTOSZ_DEFSUFFIX_MB, 1024); + return do_strtosz(nptr, end, 'M', 1024); } int64_t qemu_strtosz_metric(const char *nptr, char **end) { - return do_strtosz(nptr, end, QEMU_STRTOSZ_DEFSUFFIX_B, 1000); + return do_strtosz(nptr, end, 'B', 1000); } /** |