README and other cosmetic updates
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7ca7ae9fd6
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dfeb2b1910
@ -95,6 +95,7 @@ static inline FAR const char *nsh_getwd(const char *wd)
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{
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val = g_home;
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}
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return val;
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}
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#endif
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@ -134,6 +135,7 @@ static inline char *nsh_getdirpath(FAR struct nsh_vtbl_s *vtbl,
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{
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nsh_output(vtbl, g_fmtcmdoutofmemory, "nsh_getdirpath");
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}
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return alloc;
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}
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@ -176,7 +178,7 @@ FAR char *nsh_getfullpath(FAR struct nsh_vtbl_s *vtbl,
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}
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/* Get the path to the current working directory */
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wd = nsh_getcwd();
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/* Fake the '.' directory */
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@ -261,6 +263,7 @@ int cmd_cd(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
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{
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nsh_freefullpath(fullpath);
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}
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return ret;
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}
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#endif
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@ -283,6 +286,7 @@ int cmd_echo(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
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{
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nsh_output(vtbl, "%s ", argv[i]);
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}
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nsh_output(vtbl, "\n");
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return OK;
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}
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@ -315,6 +319,7 @@ int cmd_set(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
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{
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nsh_output(vtbl, g_fmtcmdfailed, argv[0], "setenv", NSH_ERRNO);
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}
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return ret;
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}
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#endif
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@ -333,6 +338,7 @@ int cmd_unset(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
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{
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nsh_output(vtbl, g_fmtcmdfailed, argv[0], "unsetenv", NSH_ERRNO);
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}
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return ret;
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}
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#endif
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