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- added easy C API functions for sed and cut

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- added a sample C program for sed
- added C++ API for cut.
This commit is contained in:
hyung-hwan
2009-12-22 06:29:52 +00:00
parent 92cbbbcec1
commit d418e651e5
30 changed files with 1705 additions and 148 deletions
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37
qse/cmd/cut/cut.c
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@ -28,7 +28,6 @@
#include <qse/cmn/stdio.h>
#include <qse/cmn/main.h>
static qse_cut_sel_id_t g_selector_id = QSE_CUT_SEL_CHAR;
static qse_char_t* g_selector = QSE_NULL;
static int g_infile_start = 0;
@ -204,31 +203,27 @@ static int handle_args (int argc, qse_char_t* argv[])
return 0;
case QSE_T('c'):
if (g_selector != QSE_NULL)
{
qse_fprintf (QSE_STDERR,
QSE_T("ERROR: both -c and -f specified\n"));
print_usage (QSE_STDERR, argc, argv);
return -1;
}
g_selector = opt.arg;
g_selector_id = QSE_CUT_SEL_CHAR;
break;
case QSE_T('f'):
{
qse_char_t x[2] = QSE_T(" ");
if (g_selector != QSE_NULL)
{
qse_fprintf (QSE_STDERR,
QSE_T("ERROR: both -c and -f specified\n"));
QSE_T("ERROR: multiple selectors specified\n"));
print_usage (QSE_STDERR, argc, argv);
return -1;
}
g_selector = opt.arg;
g_selector_id = QSE_CUT_SEL_FIELD;
x[0] = c;
g_selector = qse_strdup2 (x, opt.arg, QSE_MMGR_GETDFL());
if (g_selector == QSE_NULL)
{
qse_fprintf (QSE_STDERR, QSE_T("ERROR: insufficient memory\n"));
return -1;
}
break;
}
case QSE_T('d'):
if (qse_strlen(opt.arg) > 1)
@ -296,7 +291,7 @@ static int handle_args (int argc, qse_char_t* argv[])
return -1;
}
if (g_selector_id == QSE_CUT_SEL_CHAR &&
if (g_selector[0] == QSE_T('c') &&
(g_din != QSE_CHAR_EOF || g_dout != QSE_CHAR_EOF ||
(g_option & QSE_CUT_WHITESPACE) || (g_option & QSE_CUT_FOLDDELIMS)))
{
@ -314,7 +309,7 @@ static int handle_args (int argc, qse_char_t* argv[])
return -1;
}
if (g_selector_id == QSE_CUT_SEL_CHAR &&
if (g_selector[0] == QSE_T('f') &&
(g_option & QSE_CUT_DELIMONLY))
{
qse_fprintf (QSE_STDERR,
@ -349,8 +344,7 @@ int cut_main (int argc, qse_char_t* argv[])
if (g_din == QSE_CHAR_EOF) g_din = QSE_T('\t');
if (g_dout == QSE_CHAR_EOF) g_dout = g_din;
if (qse_cut_comp (cut, g_selector_id,
g_selector, qse_strlen(g_selector), g_din, g_dout) == -1)
if (qse_cut_comp (cut, g_selector, qse_strlen(g_selector), g_din, g_dout) == -1)
{
qse_fprintf (QSE_STDERR,
QSE_T("cannot compile - %s\n"),
@ -393,6 +387,7 @@ int cut_main (int argc, qse_char_t* argv[])
oops:
if (cut != QSE_NULL) qse_cut_close (cut);
if (g_selector != QSE_NULL) QSE_MMGR_FREE (QSE_MMGR_GETDFL(), g_selector);
return ret;
}