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cat accepts multiple files

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@836 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2008-08-22 00:07:57 +00:00
parent 2d4f0c6f53
commit 7ccda13225
4 changed files with 59 additions and 46 deletions
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examples/nsh/nsh_main.c
+3 -2
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@@ -90,7 +90,7 @@ static const char g_failure[] = "1";
static const struct cmdmap_s g_cmdmap[] =
{
#if CONFIG_NFILE_DESCRIPTORS > 0
{ "cat", cmd_cat, 2, 2, "<path>" },
{ "cat", cmd_cat, 2, NSH_MAX_ARGUMENTS, "<path> [<path> [<path> ...]]" },
{ "cp", cmd_cp, 3, 3, "<source-path> <dest-path>" },
#endif
#ifndef CONFIG_DISABLE_ENVIRON
@@ -659,7 +659,8 @@ static inline int nsh_nice(FAR struct nsh_vtbl_s *vtbl, FAR char **ppcmd, FAR ch
{
char *endptr;
vtbl->np.np_nice = (int)strtol(val, &endptr, 0);
if (vtbl->np.np_nice > 19 || vtbl->np.np_nice < -20 || endptr == val || *endptr != '\0')
if (vtbl->np.np_nice > 19 || vtbl->np.np_nice < -20 ||
endptr == val || *endptr != '\0')
{
nsh_output(vtbl, g_fmtarginvalid, "nice");
return ERROR;