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hyung-hwan
2008-08-11 02:27:21 +00:00
parent 9b0309eacc
commit f4b28ffb6a
3 changed files with 64 additions and 45 deletions
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21
ase/cmd/awk/awk.c
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@ -1,5 +1,5 @@
/*
* $Id: awk.c 318 2008-08-07 11:02:08Z baconevi $
* $Id: awk.c 321 2008-08-10 08:27:21Z baconevi $
*/
#include <ase/awk/awk.h>
@ -1056,6 +1056,11 @@ static void handle_args (argc, argv)
}
#endif
static int dump_sf (ase_sll_t* sll, ase_sll_node_t* n, void* arg)
{
ase_printf (ASE_T("%s\n"), n->data.ptr);
}
static int handle_args (int argc, ase_char_t* argv[], ase_sll_t* sf)
{
ase_cint_t c;
@ -1110,11 +1115,24 @@ static int handle_args (int argc, ase_char_t* argv[], ase_sll_t* sf)
ase_size_t sz = ase_strlen(opt.arg) + 1;
sz *= ASE_SIZEOF(*opt.arg);
if (ase_sll_getsize(sf) % 2)
{
wprintf (L"APPEND %S\n", opt.arg);
if (ase_sll_append(sf, opt.arg, sz) == ASE_NULL)
{
out_of_memory ();
return -1;
}
}
else
{
wprintf (L"PREPEND %S\n", opt.arg);
if (ase_sll_prepend(sf, opt.arg, sz) == ASE_NULL)
{
out_of_memory ();
return -1;
}
}
break;
}
@ -1152,6 +1170,7 @@ static int handle_args (int argc, ase_char_t* argv[], ase_sll_t* sf)
}
ase_printf (ASE_T("[%d]\n"), (int)ase_sll_getsize(sf));
ase_sll_walk (sf, dump_sf, ASE_NULL);
#if 0
if (srcio->input_file == ASE_NULL)
{