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- use enum for the OPs as suggested by vda. No obj-code changes.

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This commit is contained in:
Bernhard Reutner-Fischer 2007-04-10 19:30:50 +00:00
parent f73cac8d3d
commit 99003b8a87
1 changed files with 18 additions and 14 deletions
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32
coreutils/dd.c
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@ -85,19 +85,22 @@ int dd_main(int argc, char **argv)
#endif
NULL
};
#define OP_bs 0 + 1
#define OP_count OP_bs + 1
#define OP_seek OP_count + 1
#define OP_skip OP_seek + 1
#define OP_if OP_skip + 1
#define OP_of OP_if + 1
#define OP_ibs OP_of + ENABLE_FEATURE_DD_IBS_OBS
#define OP_obs OP_ibs + ENABLE_FEATURE_DD_IBS_OBS
#define OP_conv OP_obs + ENABLE_FEATURE_DD_IBS_OBS
#define OP_conv_notrunc OP_conv + ENABLE_FEATURE_DD_IBS_OBS
#define OP_conv_sync OP_conv_notrunc + ENABLE_FEATURE_DD_IBS_OBS
#define OP_conv_noerror OP_conv_sync + ENABLE_FEATURE_DD_IBS_OBS
enum {
OP_bs = 1,
OP_count,
OP_seek,
OP_skip,
OP_if,
OP_of,
USE_FEATURE_DD_IBS_OBS(
OP_ibs,
OP_obs,
OP_conv,
OP_conv_notrunc,
OP_conv_sync,
OP_conv_noerror,
)
};
int flags = trunc_flag;
size_t oc = 0, ibs = 512, obs = 512;
ssize_t n, w;
@ -117,7 +120,8 @@ int dd_main(int argc, char **argv)
}
for (n = 1; n < argc; n++) {
smalluint key_len, what;
smalluint key_len;
smalluint what;
char *key;
char *arg = argv[n];