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merged hclj to hclx
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hyung-hwan 2024-04-27 21:33:34 +09:00
parent 8dc884aa7e
commit 06a135f852
5 changed files with 111 additions and 990 deletions
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5
bin/Makefile.am
View File

@ -37,9 +37,4 @@ hclx_CPPFLAGS = $(CPPFLAGS_COMMON)
hclx_LDFLAGS = $(LDFLAGS_COMMON) hclx_LDFLAGS = $(LDFLAGS_COMMON)
hclx_LDADD = ../lib/libhclx.la $(LIBADD_COMMON) hclx_LDADD = ../lib/libhclx.la $(LIBADD_COMMON)
bin_PROGRAMS += hclj
hclj_SOURCES = hclj.c
hclj_CPPFLAGS = $(CPPFLAGS_COMMON)
hclj_LDFLAGS = $(LDFLAGS_COMMON)
hclj_LDADD = ../lib/libhclx.la $(LIBADD_COMMON)
endif endif

45
bin/Makefile.in
View File

@ -95,7 +95,7 @@ host_triplet = @host@
@ENABLE_LIBLTDL_TRUE@am__append_1 = $(LTDL_LIBS) @ENABLE_LIBLTDL_TRUE@am__append_1 = $(LTDL_LIBS)
@ENABLE_LIBLTDL_FALSE@am__append_2 = $(DL_LIBS) @ENABLE_LIBLTDL_FALSE@am__append_2 = $(DL_LIBS)
bin_PROGRAMS = hcl$(EXEEXT) $(am__EXEEXT_1) bin_PROGRAMS = hcl$(EXEEXT) $(am__EXEEXT_1)
@ENABLE_HCLX_TRUE@am__append_3 = hclx hclj @ENABLE_HCLX_TRUE@am__append_3 = hclx
subdir = bin subdir = bin
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/m4/ax_check_sign.m4 \ am__aclocal_m4_deps = $(top_srcdir)/m4/ax_check_sign.m4 \
@ -110,7 +110,7 @@ mkinstalldirs = $(install_sh) -d
CONFIG_HEADER = $(top_builddir)/lib/hcl-cfg.h CONFIG_HEADER = $(top_builddir)/lib/hcl-cfg.h
CONFIG_CLEAN_FILES = CONFIG_CLEAN_FILES =
CONFIG_CLEAN_VPATH_FILES = CONFIG_CLEAN_VPATH_FILES =
@ENABLE_HCLX_TRUE@am__EXEEXT_1 = hclx$(EXEEXT) hclj$(EXEEXT) @ENABLE_HCLX_TRUE@am__EXEEXT_1 = hclx$(EXEEXT)
am__installdirs = "$(DESTDIR)$(bindir)" am__installdirs = "$(DESTDIR)$(bindir)"
PROGRAMS = $(bin_PROGRAMS) PROGRAMS = $(bin_PROGRAMS)
am_hcl_OBJECTS = hcl-hcl.$(OBJEXT) am_hcl_OBJECTS = hcl-hcl.$(OBJEXT)
@ -127,14 +127,6 @@ am__v_lt_1 =
hcl_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ hcl_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \ $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
$(hcl_LDFLAGS) $(LDFLAGS) -o $@ $(hcl_LDFLAGS) $(LDFLAGS) -o $@
am__hclj_SOURCES_DIST = hclj.c
@ENABLE_HCLX_TRUE@am_hclj_OBJECTS = hclj-hclj.$(OBJEXT)
hclj_OBJECTS = $(am_hclj_OBJECTS)
@ENABLE_HCLX_TRUE@hclj_DEPENDENCIES = ../lib/libhclx.la \
@ENABLE_HCLX_TRUE@ $(am__DEPENDENCIES_4)
hclj_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
$(hclj_LDFLAGS) $(LDFLAGS) -o $@
am__hclx_SOURCES_DIST = hclx.c am__hclx_SOURCES_DIST = hclx.c
@ENABLE_HCLX_TRUE@am_hclx_OBJECTS = hclx-hclx.$(OBJEXT) @ENABLE_HCLX_TRUE@am_hclx_OBJECTS = hclx-hclx.$(OBJEXT)
hclx_OBJECTS = $(am_hclx_OBJECTS) hclx_OBJECTS = $(am_hclx_OBJECTS)
@ -158,8 +150,7 @@ am__v_at_1 =
DEFAULT_INCLUDES = DEFAULT_INCLUDES =
depcomp = $(SHELL) $(top_srcdir)/ac/depcomp depcomp = $(SHELL) $(top_srcdir)/ac/depcomp
am__maybe_remake_depfiles = depfiles am__maybe_remake_depfiles = depfiles
am__depfiles_remade = ./$(DEPDIR)/hcl-hcl.Po ./$(DEPDIR)/hclj-hclj.Po \ am__depfiles_remade = ./$(DEPDIR)/hcl-hcl.Po ./$(DEPDIR)/hclx-hclx.Po
./$(DEPDIR)/hclx-hclx.Po
am__mv = mv -f am__mv = mv -f
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
@ -179,9 +170,8 @@ AM_V_CCLD = $(am__v_CCLD_@AM_V@)
am__v_CCLD_ = $(am__v_CCLD_@AM_DEFAULT_V@) am__v_CCLD_ = $(am__v_CCLD_@AM_DEFAULT_V@)
am__v_CCLD_0 = @echo " CCLD " $@; am__v_CCLD_0 = @echo " CCLD " $@;
am__v_CCLD_1 = am__v_CCLD_1 =
SOURCES = $(hcl_SOURCES) $(hclj_SOURCES) $(hclx_SOURCES) SOURCES = $(hcl_SOURCES) $(hclx_SOURCES)
DIST_SOURCES = $(hcl_SOURCES) $(am__hclj_SOURCES_DIST) \ DIST_SOURCES = $(hcl_SOURCES) $(am__hclx_SOURCES_DIST)
$(am__hclx_SOURCES_DIST)
am__can_run_installinfo = \ am__can_run_installinfo = \
case $$AM_UPDATE_INFO_DIR in \ case $$AM_UPDATE_INFO_DIR in \
n|no|NO) false;; \ n|no|NO) false;; \
@ -366,10 +356,6 @@ hcl_LDADD = ../lib/libhcl.la $(LIBADD_COMMON)
@ENABLE_HCLX_TRUE@hclx_CPPFLAGS = $(CPPFLAGS_COMMON) @ENABLE_HCLX_TRUE@hclx_CPPFLAGS = $(CPPFLAGS_COMMON)
@ENABLE_HCLX_TRUE@hclx_LDFLAGS = $(LDFLAGS_COMMON) @ENABLE_HCLX_TRUE@hclx_LDFLAGS = $(LDFLAGS_COMMON)
@ENABLE_HCLX_TRUE@hclx_LDADD = ../lib/libhclx.la $(LIBADD_COMMON) @ENABLE_HCLX_TRUE@hclx_LDADD = ../lib/libhclx.la $(LIBADD_COMMON)
@ENABLE_HCLX_TRUE@hclj_SOURCES = hclj.c
@ENABLE_HCLX_TRUE@hclj_CPPFLAGS = $(CPPFLAGS_COMMON)
@ENABLE_HCLX_TRUE@hclj_LDFLAGS = $(LDFLAGS_COMMON)
@ENABLE_HCLX_TRUE@hclj_LDADD = ../lib/libhclx.la $(LIBADD_COMMON)
all: all-am all: all-am
.SUFFIXES: .SUFFIXES:
@ -457,10 +443,6 @@ hcl$(EXEEXT): $(hcl_OBJECTS) $(hcl_DEPENDENCIES) $(EXTRA_hcl_DEPENDENCIES)
@rm -f hcl$(EXEEXT) @rm -f hcl$(EXEEXT)
$(AM_V_CCLD)$(hcl_LINK) $(hcl_OBJECTS) $(hcl_LDADD) $(LIBS) $(AM_V_CCLD)$(hcl_LINK) $(hcl_OBJECTS) $(hcl_LDADD) $(LIBS)
hclj$(EXEEXT): $(hclj_OBJECTS) $(hclj_DEPENDENCIES) $(EXTRA_hclj_DEPENDENCIES)
@rm -f hclj$(EXEEXT)
$(AM_V_CCLD)$(hclj_LINK) $(hclj_OBJECTS) $(hclj_LDADD) $(LIBS)
hclx$(EXEEXT): $(hclx_OBJECTS) $(hclx_DEPENDENCIES) $(EXTRA_hclx_DEPENDENCIES) hclx$(EXEEXT): $(hclx_OBJECTS) $(hclx_DEPENDENCIES) $(EXTRA_hclx_DEPENDENCIES)
@rm -f hclx$(EXEEXT) @rm -f hclx$(EXEEXT)
$(AM_V_CCLD)$(hclx_LINK) $(hclx_OBJECTS) $(hclx_LDADD) $(LIBS) $(AM_V_CCLD)$(hclx_LINK) $(hclx_OBJECTS) $(hclx_LDADD) $(LIBS)
@ -472,7 +454,6 @@ distclean-compile:
-rm -f *.tab.c -rm -f *.tab.c
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/hcl-hcl.Po@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/hcl-hcl.Po@am__quote@ # am--include-marker
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/hclj-hclj.Po@am__quote@ # am--include-marker
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/hclx-hclx.Po@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/hclx-hclx.Po@am__quote@ # am--include-marker
$(am__depfiles_remade): $(am__depfiles_remade):
@ -519,20 +500,6 @@ hcl-hcl.obj: hcl.c
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(hcl_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o hcl-hcl.obj `if test -f 'hcl.c'; then $(CYGPATH_W) 'hcl.c'; else $(CYGPATH_W) '$(srcdir)/hcl.c'; fi` @am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(hcl_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o hcl-hcl.obj `if test -f 'hcl.c'; then $(CYGPATH_W) 'hcl.c'; else $(CYGPATH_W) '$(srcdir)/hcl.c'; fi`
hclj-hclj.o: hclj.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(hclj_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT hclj-hclj.o -MD -MP -MF $(DEPDIR)/hclj-hclj.Tpo -c -o hclj-hclj.o `test -f 'hclj.c' || echo '$(srcdir)/'`hclj.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/hclj-hclj.Tpo $(DEPDIR)/hclj-hclj.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='hclj.c' object='hclj-hclj.o' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(hclj_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o hclj-hclj.o `test -f 'hclj.c' || echo '$(srcdir)/'`hclj.c
hclj-hclj.obj: hclj.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(hclj_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT hclj-hclj.obj -MD -MP -MF $(DEPDIR)/hclj-hclj.Tpo -c -o hclj-hclj.obj `if test -f 'hclj.c'; then $(CYGPATH_W) 'hclj.c'; else $(CYGPATH_W) '$(srcdir)/hclj.c'; fi`
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/hclj-hclj.Tpo $(DEPDIR)/hclj-hclj.Po
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='hclj.c' object='hclj-hclj.obj' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(hclj_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o hclj-hclj.obj `if test -f 'hclj.c'; then $(CYGPATH_W) 'hclj.c'; else $(CYGPATH_W) '$(srcdir)/hclj.c'; fi`
hclx-hclx.o: hclx.c hclx-hclx.o: hclx.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(hclx_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT hclx-hclx.o -MD -MP -MF $(DEPDIR)/hclx-hclx.Tpo -c -o hclx-hclx.o `test -f 'hclx.c' || echo '$(srcdir)/'`hclx.c @am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(hclx_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT hclx-hclx.o -MD -MP -MF $(DEPDIR)/hclx-hclx.Tpo -c -o hclx-hclx.o `test -f 'hclx.c' || echo '$(srcdir)/'`hclx.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/hclx-hclx.Tpo $(DEPDIR)/hclx-hclx.Po @am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/hclx-hclx.Tpo $(DEPDIR)/hclx-hclx.Po
@ -680,7 +647,6 @@ clean-am: clean-binPROGRAMS clean-generic clean-libtool mostlyclean-am
distclean: distclean-am distclean: distclean-am
-rm -f ./$(DEPDIR)/hcl-hcl.Po -rm -f ./$(DEPDIR)/hcl-hcl.Po
-rm -f ./$(DEPDIR)/hclj-hclj.Po
-rm -f ./$(DEPDIR)/hclx-hclx.Po -rm -f ./$(DEPDIR)/hclx-hclx.Po
-rm -f Makefile -rm -f Makefile
distclean-am: clean-am distclean-compile distclean-generic \ distclean-am: clean-am distclean-compile distclean-generic \
@ -728,7 +694,6 @@ installcheck-am:
maintainer-clean: maintainer-clean-am maintainer-clean: maintainer-clean-am
-rm -f ./$(DEPDIR)/hcl-hcl.Po -rm -f ./$(DEPDIR)/hcl-hcl.Po
-rm -f ./$(DEPDIR)/hclj-hclj.Po
-rm -f ./$(DEPDIR)/hclx-hclx.Po -rm -f ./$(DEPDIR)/hclx-hclx.Po
-rm -f Makefile -rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-generic maintainer-clean-am: distclean-am maintainer-clean-generic

337
bin/hclj.c
View File

@ -1,337 +0,0 @@
#include <hcl-json.h>
#include <hcl-utl.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <errno.h>
#include <time.h>
/* ========================================================================= */
typedef struct json_xtn_t json_xtn_t;
struct json_xtn_t
{
int logfd;
hcl_bitmask_t logmask;
int logfd_istty;
struct
{
hcl_bch_t buf[4096];
hcl_oow_t len;
} logbuf;
int depth;
};
/* ========================================================================= */
static void* sys_alloc (hcl_mmgr_t* mmgr, hcl_oow_t size)
{
return malloc(size);
}
static void* sys_realloc (hcl_mmgr_t* mmgr, void* ptr, hcl_oow_t size)
{
return realloc(ptr, size);
}
static void sys_free (hcl_mmgr_t* mmgr, void* ptr)
{
free (ptr);
}
static hcl_mmgr_t sys_mmgr =
{
sys_alloc,
sys_realloc,
sys_free,
HCL_NULL
};
/* ========================================================================= */
static int write_all (int fd, const hcl_bch_t* ptr, hcl_oow_t len)
{
while (len > 0)
{
hcl_ooi_t wr;
wr = write(fd, ptr, len);
if (wr <= -1)
{
#if defined(EAGAIN) && defined(EWOULDBLOCK) && (EAGAIN == EWOULDBLOCK)
if (errno == EAGAIN) continue;
#else
#if defined(EAGAIN)
if (errno == EAGAIN) continue;
#elif defined(EWOULDBLOCK)
if (errno == EWOULDBLOCK) continue;
#endif
#endif
#if defined(EINTR)
/* TODO: would this interfere with non-blocking nature of this VM? */
if (errno == EINTR) continue;
#endif
return -1;
}
ptr += wr;
len -= wr;
}
return 0;
}
static int write_log (hcl_json_t* json, int fd, const hcl_bch_t* ptr, hcl_oow_t len)
{
json_xtn_t* xtn = (json_xtn_t*)hcl_json_getxtn(json);
while (len > 0)
{
if (xtn->logbuf.len > 0)
{
hcl_oow_t rcapa, cplen;
rcapa = HCL_COUNTOF(xtn->logbuf.buf) - xtn->logbuf.len;
cplen = (len >= rcapa)? rcapa: len;
memcpy (&xtn->logbuf.buf[xtn->logbuf.len], ptr, cplen);
xtn->logbuf.len += cplen;
ptr += cplen;
len -= cplen;
if (xtn->logbuf.len >= HCL_COUNTOF(xtn->logbuf.buf))
{
write_all(fd, xtn->logbuf.buf, xtn->logbuf.len);
xtn->logbuf.len = 0;
}
}
else
{
hcl_oow_t rcapa;
rcapa = HCL_COUNTOF(xtn->logbuf.buf);
if (len >= rcapa)
{
write_all (fd, ptr, rcapa);
ptr += rcapa;
len -= rcapa;
}
else
{
memcpy (xtn->logbuf.buf, ptr, len);
xtn->logbuf.len += len;
ptr += len;
len -= len;
}
}
}
return 0;
}
static void flush_log (hcl_json_t* json, int fd)
{
json_xtn_t* xtn = (json_xtn_t*)hcl_json_getxtn(json);
if (xtn->logbuf.len > 0)
{
write_all (fd, xtn->logbuf.buf, xtn->logbuf.len);
xtn->logbuf.len = 0;
}
}
static void log_write (hcl_json_t* json, hcl_bitmask_t mask, const hcl_ooch_t* msg, hcl_oow_t len)
{
json_xtn_t* xtn = (json_xtn_t*)hcl_json_getxtn(json);
hcl_bch_t buf[256];
hcl_oow_t ucslen, bcslen;
hcl_oow_t msgidx;
int n, logfd;
if (mask & HCL_LOG_STDERR)
{
/* the messages that go to STDERR don't get masked out */
logfd = 2;
}
else
{
if (!(xtn->logmask & mask & ~HCL_LOG_ALL_LEVELS)) return; /* check log types */
if (!(xtn->logmask & mask & ~HCL_LOG_ALL_TYPES)) return; /* check log levels */
if (mask & HCL_LOG_STDOUT) logfd = 1;
else
{
logfd = xtn->logfd;
if (logfd <= -1) return;
}
}
/* TODO: beautify the log message.
* do classification based on mask. */
if (!(mask & (HCL_LOG_STDOUT | HCL_LOG_STDERR)))
{
time_t now;
char ts[32];
size_t tslen;
struct tm tm, *tmp;
now = time(NULL);
#if defined(__OS2__)
tmp = _localtime(&now, &tm);
#elif defined(HAVE_LOCALTIME_R)
tmp = localtime_r(&now, &tm);
#else
tmp = localtime(&now);
#endif
#if defined(HAVE_STRFTIME_SMALL_Z)
tslen = strftime(ts, sizeof(ts), "%Y-%m-%d %H:%M:%S %z ", tmp);
#else
tslen = strftime(ts, sizeof(ts), "%Y-%m-%d %H:%M:%S %Z ", tmp);
#endif
if (tslen == 0)
{
strcpy (ts, "0000-00-00 00:00:00 +0000");
tslen = 25;
}
write_log (json, logfd, ts, tslen);
}
if (logfd == xtn->logfd && xtn->logfd_istty)
{
if (mask & HCL_LOG_FATAL) write_log (json, logfd, "\x1B[1;31m", 7);
else if (mask & HCL_LOG_ERROR) write_log (json, logfd, "\x1B[1;32m", 7);
else if (mask & HCL_LOG_WARN) write_log (json, logfd, "\x1B[1;33m", 7);
}
#if defined(HCL_OOCH_IS_UCH)
msgidx = 0;
while (len > 0)
{
ucslen = len;
bcslen = HCL_COUNTOF(buf);
n = hcl_conv_oochars_to_bchars_with_cmgr(&msg[msgidx], &ucslen, buf, &bcslen, hcl_get_utf8_cmgr());
if (n == 0 || n == -2)
{
/* n = 0:
* converted all successfully
* n == -2:
* buffer not sufficient. not all got converted yet.
* write what have been converted this round. */
/*HCL_ASSERT (hcl, ucslen > 0); */ /* if this fails, the buffer size must be increased */
/*assert (ucslen > 0);*/
/* attempt to write all converted characters */
if (write_log(json, logfd, buf, bcslen) <= -1) break;
if (n == 0) break;
else
{
msgidx += ucslen;
len -= ucslen;
}
}
else if (n <= -1)
{
/* conversion error */
if (bcslen <= 0) break;
if (write_log(json, logfd, buf, bcslen) <= -1) break;
msgidx += ucslen;
len -= ucslen;
}
}
#else
write_log (json, logfd, msg, len);
#endif
if (logfd == xtn->logfd && xtn->logfd_istty)
{
if (mask & (HCL_LOG_FATAL | HCL_LOG_ERROR | HCL_LOG_WARN)) write_log (json, logfd, "\x1B[0m", 4);
}
flush_log (json, logfd);
}
static int instcb (hcl_json_t* json, hcl_json_inst_t it, const hcl_oocs_t* str)
{
json_xtn_t* json_xtn = (json_xtn_t*)hcl_json_getxtn(json);
switch (it)
{
case HCL_JSON_INST_START_ARRAY:
json_xtn->depth++;
hcl_json_logbfmt (json, HCL_LOG_INFO | HCL_LOG_APP, "[\n");
break;
case HCL_JSON_INST_END_ARRAY:
json_xtn->depth--;
hcl_json_logbfmt (json, HCL_LOG_INFO | HCL_LOG_APP, "]\n");
break;
case HCL_JSON_INST_START_DIC:
json_xtn->depth++;
hcl_json_logbfmt (json, HCL_LOG_INFO | HCL_LOG_APP, "{\n");
break;
case HCL_JSON_INST_END_DIC:
json_xtn->depth--;
hcl_json_logbfmt (json, HCL_LOG_INFO | HCL_LOG_APP, "}\n");
break;
case HCL_JSON_INST_KEY:
hcl_json_logbfmt (json, HCL_LOG_INFO | HCL_LOG_APP, "%.*js: ", str->len, str->ptr);
break;
case HCL_JSON_INST_CHARACTER:
case HCL_JSON_INST_STRING:
case HCL_JSON_INST_NUMBER:
case HCL_JSON_INST_TRUE:
case HCL_JSON_INST_FALSE:
case HCL_JSON_INST_NIL:
hcl_json_logbfmt (json, HCL_LOG_INFO | HCL_LOG_APP, "%.*js\n", str->len, str->ptr);
break;
}
return 0;
}
/* ========================================================================= */
int main (int argc, char* argv[])
{
hcl_json_t* json;
hcl_json_prim_t json_prim;
json_xtn_t* json_xtn;
hcl_oow_t xlen;
const char* p;
memset (&json_prim, 0, HCL_SIZEOF(json_prim));
json_prim.log_write = log_write;
json_prim.instcb = instcb;
json = hcl_json_open (&sys_mmgr, HCL_SIZEOF(json_xtn_t), &json_prim, NULL);
json_xtn = (json_xtn_t*)hcl_json_getxtn(json);
json_xtn->logmask = HCL_LOG_ALL_LEVELS | HCL_LOG_ALL_TYPES;
p = "[ \"ab\\xab\\uC88B\\uC544\\uC6A9c\", \"kaden\", \"iron\", true, { \"null\": \"a\\1bc\", \"123\": \"AA20AA\", \"10\": -0.123, \"way\": '\\uC88A' } ]";
/*p = "{ \"result\": \"SUCCESS\", \"message\": \"1 clients\", \"sessions\": [] }";*/
if (hcl_json_feed(json, p, strlen(p), &xlen) <= -1)
{
hcl_json_logbfmt (json, HCL_LOG_FATAL | HCL_LOG_APP, "ERROR: unable to process - %js\n", hcl_json_geterrmsg(json));
}
else if (json_xtn->depth != 0)
{
hcl_json_logbfmt (json, HCL_LOG_FATAL | HCL_LOG_APP, "ERROR: incomplete input\n");
}
hcl_json_close (json);
return 0;
}

113
bin/hclx.c
View File

@ -25,6 +25,7 @@
*/ */
#include "hcl-x.h" #include "hcl-x.h"
#include "hcl-json.h"
#include "hcl-opt.h" #include "hcl-opt.h"
#include "hcl-utl.h" #include "hcl-utl.h"
#include "hcl-xutl.h" #include "hcl-xutl.h"
@ -65,10 +66,15 @@ struct server_xtn_t
hcl_bch_t buf[4096]; hcl_bch_t buf[4096];
hcl_oow_t len; hcl_oow_t len;
} logbuf; } logbuf;
/* used by the json submodule */
int json_depth;
}; };
typedef server_xtn_t client_xtn_t; typedef server_xtn_t client_xtn_t;
typedef server_xtn_t json_xtn_t;
/* ========================================================================= */ /* ========================================================================= */
@ -320,6 +326,11 @@ static void client_log_write (hcl_client_t* client, hcl_bitmask_t mask, const hc
log_write ((client_xtn_t*)hcl_client_getxtn(client), HCL_SERVER_WID_INVALID, mask, msg, len); log_write ((client_xtn_t*)hcl_client_getxtn(client), HCL_SERVER_WID_INVALID, mask, msg, len);
} }
static void json_log_write (hcl_json_t* json, hcl_bitmask_t mask, const hcl_ooch_t* msg, hcl_oow_t len)
{
log_write ((json_xtn_t*)hcl_json_getxtn(json), HCL_SERVER_WID_INVALID, mask, msg, len);
}
/* ========================================================================= */ /* ========================================================================= */
static hcl_server_t* g_server = HCL_NULL; static hcl_server_t* g_server = HCL_NULL;
@ -374,14 +385,11 @@ static void set_signal_to_default (int sig)
/* ========================================================================= */ /* ========================================================================= */
static int handle_logopt (hcl_server_t* server, const hcl_bch_t* str) static int handle_logopt (server_xtn_t* xtn, const hcl_bch_t* str)
{ {
hcl_bch_t* xstr = (hcl_bch_t*)str; hcl_bch_t* xstr = (hcl_bch_t*)str;
hcl_bch_t* cm, * flt; hcl_bch_t* cm, * flt;
hcl_bitmask_t logmask; hcl_bitmask_t logmask;
server_xtn_t* xtn;
xtn = (server_xtn_t*)hcl_server_getxtn(server);
cm = hcl_find_bchar_in_bcstr(xstr, ','); cm = hcl_find_bchar_in_bcstr(xstr, ',');
if (cm) if (cm)
@ -460,6 +468,16 @@ static int handle_logopt (hcl_server_t* server, const hcl_bch_t* str)
return 0; return 0;
} }
static int server_handle_logopt (hcl_server_t* server, const hcl_bch_t* str)
{
return handle_logopt((server_xtn_t*)hcl_server_getxtn(server), str);
}
static int client_handle_logopt (hcl_client_t* client, const hcl_bch_t* str)
{
return handle_logopt((client_xtn_t*)hcl_client_getxtn(client), str);
}
#if defined(HCL_BUILD_DEBUG) #if defined(HCL_BUILD_DEBUG)
static int handle_dbgopt (hcl_server_t* server, const char* str) static int handle_dbgopt (hcl_server_t* server, const char* str)
{ {
@ -631,7 +649,7 @@ static int server_main (const char* outer, int argc, char* argv[])
if (logopt) if (logopt)
{ {
if (handle_logopt(server, logopt) <= -1) goto oops; if (handle_logopt(xtn, logopt) <= -1) goto oops;
} }
else else
{ {
@ -799,7 +817,7 @@ static int client_main (const char* outer, int argc, char* argv[])
if (logopt) if (logopt)
{ {
if (handle_logopt(client, logopt) <= -1) goto oops; if (handle_logopt(xtn, logopt) <= -1) goto oops;
} }
else else
{ {
@ -836,11 +854,88 @@ oops:
if (client) hcl_client_close (client); if (client) hcl_client_close (client);
return -1; return -1;
} }
/* -------------------------------------------------------------- */
static int json_inst_cb (hcl_json_t* json, hcl_json_inst_t it, const hcl_oocs_t* str)
{
json_xtn_t* json_xtn = (json_xtn_t*)hcl_json_getxtn(json);
switch (it)
{
case HCL_JSON_INST_START_ARRAY:
json_xtn->json_depth++;
hcl_json_logbfmt (json, HCL_LOG_INFO | HCL_LOG_APP, "[\n");
break;
case HCL_JSON_INST_END_ARRAY:
json_xtn->json_depth--;
hcl_json_logbfmt (json, HCL_LOG_INFO | HCL_LOG_APP, "]\n");
break;
case HCL_JSON_INST_START_DIC:
json_xtn->json_depth++;
hcl_json_logbfmt (json, HCL_LOG_INFO | HCL_LOG_APP, "{\n");
break;
case HCL_JSON_INST_END_DIC:
json_xtn->json_depth--;
hcl_json_logbfmt (json, HCL_LOG_INFO | HCL_LOG_APP, "}\n");
break;
case HCL_JSON_INST_KEY:
hcl_json_logbfmt (json, HCL_LOG_INFO | HCL_LOG_APP, "%.*js: ", str->len, str->ptr);
break;
case HCL_JSON_INST_CHARACTER:
case HCL_JSON_INST_STRING:
case HCL_JSON_INST_NUMBER:
case HCL_JSON_INST_TRUE:
case HCL_JSON_INST_FALSE:
case HCL_JSON_INST_NIL:
hcl_json_logbfmt (json, HCL_LOG_INFO | HCL_LOG_APP, "%.*js\n", str->len, str->ptr);
break;
}
return 0;
}
int json_main (const char* outer, int argc, char* argv[])
{
hcl_json_t* json;
hcl_json_prim_t json_prim;
json_xtn_t* json_xtn;
hcl_oow_t xlen;
const char* p;
/* TODO: enhance this to accept parameters from command line */
memset (&json_prim, 0, HCL_SIZEOF(json_prim));
json_prim.log_write = json_log_write;
json_prim.instcb = json_inst_cb;
json = hcl_json_open (&sys_mmgr, HCL_SIZEOF(json_xtn_t), &json_prim, NULL);
json_xtn = (json_xtn_t*)hcl_json_getxtn(json);
json_xtn->logmask = HCL_LOG_ALL_LEVELS | HCL_LOG_ALL_TYPES;
p = "[ \"ab\\xab\\uC88B\\uC544\\uC6A9c\", \"kaden\", \"iron\", true, { \"null\": \"a\\1bc\", \"123\": \"AA20AA\", \"10\": -0.123, \"way\": '\\uC88A' } ]";
/*p = "{ \"result\": \"SUCCESS\", \"message\": \"1 clients\", \"sessions\": [] }";*/
if (hcl_json_feed(json, p, strlen(p), &xlen) <= -1)
{
hcl_json_logbfmt (json, HCL_LOG_FATAL | HCL_LOG_APP, "ERROR: unable to process - %js\n", hcl_json_geterrmsg(json));
}
else if (json_xtn->json_depth != 0)
{
hcl_json_logbfmt (json, HCL_LOG_FATAL | HCL_LOG_APP, "ERROR: incomplete input\n");
}
hcl_json_close (json);
return 0;
}
/* -------------------------------------------------------------- */ /* -------------------------------------------------------------- */
static void print_main_usage (const char* argv0) static void print_main_usage (const char* argv0)
{ {
fprintf (stderr, "Usage: %s server|client\n", argv0); fprintf (stderr, "Usage: %s server|client|json\n", argv0);
} }
int main (int argc, char* argv[]) int main (int argc, char* argv[])
@ -863,6 +958,10 @@ int main (int argc, char* argv[])
{ {
n = client_main(argv[0], argc -1, &argv[1]); n = client_main(argv[0], argc -1, &argv[1]);
} }
else if (strcmp(argv[1], "json") == 0)
{
n = json_main(argv[0], argc -1, &argv[1]);
}
else else
{ {
print_main_usage (argv[0]); print_main_usage (argv[0]);

601
bin/main-c.c
View File

@ -1,601 +0,0 @@
/*
* $Id$
*
Copyright (c) 2016-2018 Chung, Hyung-Hwan. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "hcl-x.h"
#include "hcl-opt.h"
#include "hcl-utl.h"
#include "hcl-xutl.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <locale.h>
#if defined(HAVE_TIME_H)
# include <time.h>
#endif
#if defined(HAVE_SYS_TIME_H)
# include <sys/time.h>
#endif
#if defined(HAVE_SIGNAL_H)
# include <signal.h>
#endif
#if defined(HAVE_SYS_UIO_H)
# include <sys/uio.h>
#endif
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <unistd.h>
#include <fcntl.h>
#include <poll.h>
/* ========================================================================= */
typedef struct client_xtn_t client_xtn_t;
struct client_xtn_t
{
int logfd;
hcl_bitmask_t logmask;
int logfd_istty;
struct
{
hcl_bch_t buf[4096];
hcl_oow_t len;
} logbuf;
};
/* ========================================================================= */
static void* sys_alloc (hcl_mmgr_t* mmgr, hcl_oow_t size)
{
return malloc(size);
}
static void* sys_realloc (hcl_mmgr_t* mmgr, void* ptr, hcl_oow_t size)
{
return realloc(ptr, size);
}
static void sys_free (hcl_mmgr_t* mmgr, void* ptr)
{
free (ptr);
}
static hcl_mmgr_t sys_mmgr =
{
sys_alloc,
sys_realloc,
sys_free,
HCL_NULL
};
/* ========================================================================= */
static int write_all (int fd, const hcl_bch_t* ptr, hcl_oow_t len)
{
while (len > 0)
{
hcl_ooi_t wr;
wr = write(fd, ptr, len);
if (wr <= -1)
{
#if defined(EAGAIN) && defined(EWOULDBLOCK) && (EAGAIN == EWOULDBLOCK)
if (errno == EAGAIN) continue;
#else
#if defined(EAGAIN)
if (errno == EAGAIN) continue;
#elif defined(EWOULDBLOCK)
if (errno == EWOULDBLOCK) continue;
#endif
#endif
#if defined(EINTR)
/* TODO: would this interfere with non-blocking nature of this VM? */
if (errno == EINTR) continue;
#endif
return -1;
}
ptr += wr;
len -= wr;
}
return 0;
}
static int write_log (hcl_client_t* client, int fd, const hcl_bch_t* ptr, hcl_oow_t len)
{
client_xtn_t* xtn;
xtn = hcl_client_getxtn(client);
while (len > 0)
{
if (xtn->logbuf.len > 0)
{
hcl_oow_t rcapa, cplen;
rcapa = HCL_COUNTOF(xtn->logbuf.buf) - xtn->logbuf.len;
cplen = (len >= rcapa)? rcapa: len;
memcpy (&xtn->logbuf.buf[xtn->logbuf.len], ptr, cplen);
xtn->logbuf.len += cplen;
ptr += cplen;
len -= cplen;
if (xtn->logbuf.len >= HCL_COUNTOF(xtn->logbuf.buf))
{
write_all(fd, xtn->logbuf.buf, xtn->logbuf.len);
xtn->logbuf.len = 0;
}
}
else
{
hcl_oow_t rcapa;
rcapa = HCL_COUNTOF(xtn->logbuf.buf);
if (len >= rcapa)
{
write_all (fd, ptr, rcapa);
ptr += rcapa;
len -= rcapa;
}
else
{
memcpy (xtn->logbuf.buf, ptr, len);
xtn->logbuf.len += len;
ptr += len;
len -= len;
}
}
}
return 0;
}
static void flush_log (hcl_client_t* client, int fd)
{
client_xtn_t* xtn;
xtn = hcl_client_getxtn(client);
if (xtn->logbuf.len > 0)
{
write_all (fd, xtn->logbuf.buf, xtn->logbuf.len);
xtn->logbuf.len = 0;
}
}
static void log_write (hcl_client_t* client, hcl_bitmask_t mask, const hcl_ooch_t* msg, hcl_oow_t len)
{
hcl_bch_t buf[256];
hcl_oow_t ucslen, bcslen;
client_xtn_t* xtn;
hcl_oow_t msgidx;
int n, logfd;
xtn = hcl_client_getxtn(client);
if (mask & HCL_LOG_STDERR)
{
/* the messages that go to STDERR don't get masked out */
logfd = 2;
}
else
{
if (!(xtn->logmask & mask & ~HCL_LOG_ALL_LEVELS)) return; /* check log types */
if (!(xtn->logmask & mask & ~HCL_LOG_ALL_TYPES)) return; /* check log levels */
if (mask & HCL_LOG_STDOUT) logfd = 1;
else
{
logfd = xtn->logfd;
if (logfd <= -1) return;
}
}
/* TODO: beautify the log message.
* do classification based on mask. */
if (!(mask & (HCL_LOG_STDOUT | HCL_LOG_STDERR)))
{
time_t now;
char ts[32];
size_t tslen;
struct tm tm, *tmp;
now = time(NULL);
#if defined(__OS2__)
tmp = _localtime(&now, &tm);
#elif defined(HAVE_LOCALTIME_R)
tmp = localtime_r(&now, &tm);
#else
tmp = localtime(&now);
#endif
#if defined(HAVE_STRFTIME_SMALL_Z)
tslen = strftime(ts, sizeof(ts), "%Y-%m-%d %H:%M:%S %z ", tmp);
#else
tslen = strftime(ts, sizeof(ts), "%Y-%m-%d %H:%M:%S %Z ", tmp);
#endif
if (tslen == 0)
{
strcpy (ts, "0000-00-00 00:00:00 +0000");
tslen = 25;
}
write_log (client, logfd, ts, tslen);
}
if (logfd == xtn->logfd && xtn->logfd_istty)
{
if (mask & HCL_LOG_FATAL) write_log (client, logfd, "\x1B[1;31m", 7);
else if (mask & HCL_LOG_ERROR) write_log (client, logfd, "\x1B[1;32m", 7);
else if (mask & HCL_LOG_WARN) write_log (client, logfd, "\x1B[1;33m", 7);
}
#if defined(HCL_OOCH_IS_UCH)
msgidx = 0;
while (len > 0)
{
ucslen = len;
bcslen = HCL_COUNTOF(buf);
n = hcl_conv_oochars_to_bchars_with_cmgr(&msg[msgidx], &ucslen, buf, &bcslen, hcl_get_utf8_cmgr());
if (n == 0 || n == -2)
{
/* n = 0:
* converted all successfully
* n == -2:
* buffer not sufficient. not all got converted yet.
* write what have been converted this round. */
/*HCL_ASSERT (hcl, ucslen > 0); */ /* if this fails, the buffer size must be increased */
/*assert (ucslen > 0);*/
/* attempt to write all converted characters */
if (write_log(client, logfd, buf, bcslen) <= -1) break;
if (n == 0) break;
else
{
msgidx += ucslen;
len -= ucslen;
}
}
else if (n <= -1)
{
/* conversion error */
if (bcslen <= 0) break;
if (write_log(client, logfd, buf, bcslen) <= -1) break;
msgidx += ucslen;
len -= ucslen;
}
}
#else
write_log (client, logfd, msg, len);
#endif
if (logfd == xtn->logfd && xtn->logfd_istty)
{
if (mask & (HCL_LOG_FATAL | HCL_LOG_ERROR | HCL_LOG_WARN)) write_log (client, logfd, "\x1B[0m", 4);
}
flush_log (client, logfd);
}
/* ========================================================================= */
static hcl_client_t* g_client = HCL_NULL;
/* ========================================================================= */
typedef void (*signal_handler_t) (int, siginfo_t*, void*);
static void handle_sigint (int sig, siginfo_t* siginfo, void* ctx)
{
/*if (g_client) hcl_client_stop (g_client);*/
}
static void set_signal (int sig, signal_handler_t handler)
{
struct sigaction sa;
memset (&sa, 0, sizeof(sa));
/*sa.sa_handler = handler;*/
sa.sa_flags = SA_SIGINFO;
sa.sa_sigaction = handler;
sigemptyset (&sa.sa_mask);
sigaction (sig, &sa, NULL);
}
static void set_signal_to_ignore (int sig)
{
struct sigaction sa;
memset (&sa, 0, sizeof(sa));
sa.sa_handler = SIG_IGN;
sa.sa_flags = 0;
sigemptyset (&sa.sa_mask);
sigaction (sig, &sa, NULL);
}
static void set_signal_to_default (int sig)
{
struct sigaction sa;
memset (&sa, 0, sizeof(sa));
sa.sa_handler = SIG_DFL;
sa.sa_flags = 0;
sigemptyset (&sa.sa_mask);
sigaction (sig, &sa, NULL);
}
/* ========================================================================= */
static int handle_logopt (hcl_client_t* client, const hcl_bch_t* str)
{
hcl_bch_t* xstr = (hcl_bch_t*)str;
hcl_bch_t* cm, * flt;
hcl_bitmask_t logmask;
client_xtn_t* xtn;
xtn = (client_xtn_t*)hcl_client_getxtn(client);
cm = hcl_find_bchar_in_bcstr(xstr, ',');
if (cm)
{
/* i duplicate this string for open() below as open() doesn't
* accept a length-bounded string */
xstr = strdup(str);
if (!xstr)
{
fprintf (stderr, "ERROR: out of memory in duplicating %s\n", str);
return -1;
}
cm = hcl_find_bchar_in_bcstr(xstr, ',');
*cm = '\0';
logmask = xtn->logmask;
do
{
flt = cm + 1;
cm = hcl_find_bchar_in_bcstr(flt, ',');
if (cm) *cm = '\0';
if (hcl_comp_bcstr(flt, "app") == 0) logmask |= HCL_LOG_APP;
else if (hcl_comp_bcstr(flt, "compiler") == 0) logmask |= HCL_LOG_COMPILER;
else if (hcl_comp_bcstr(flt, "vm") == 0) logmask |= HCL_LOG_VM;
else if (hcl_comp_bcstr(flt, "mnemonic") == 0) logmask |= HCL_LOG_MNEMONIC;
else if (hcl_comp_bcstr(flt, "gc") == 0) logmask |= HCL_LOG_GC;
else if (hcl_comp_bcstr(flt, "ic") == 0) logmask |= HCL_LOG_IC;
else if (hcl_comp_bcstr(flt, "primitive") == 0) logmask |= HCL_LOG_PRIMITIVE;
else if (hcl_comp_bcstr(flt, "fatal") == 0) logmask |= HCL_LOG_FATAL;
else if (hcl_comp_bcstr(flt, "error") == 0) logmask |= HCL_LOG_ERROR;
else if (hcl_comp_bcstr(flt, "warn") == 0) logmask |= HCL_LOG_WARN;
else if (hcl_comp_bcstr(flt, "info") == 0) logmask |= HCL_LOG_INFO;
else if (hcl_comp_bcstr(flt, "debug") == 0) logmask |= HCL_LOG_DEBUG;
else if (hcl_comp_bcstr(flt, "fatal+") == 0) logmask |= HCL_LOG_FATAL;
else if (hcl_comp_bcstr(flt, "error+") == 0) logmask |= HCL_LOG_FATAL | HCL_LOG_ERROR;
else if (hcl_comp_bcstr(flt, "warn+") == 0) logmask |= HCL_LOG_FATAL | HCL_LOG_ERROR | HCL_LOG_WARN;
else if (hcl_comp_bcstr(flt, "info+") == 0) logmask |= HCL_LOG_FATAL | HCL_LOG_ERROR | HCL_LOG_WARN | HCL_LOG_INFO;
else if (hcl_comp_bcstr(flt, "debug+") == 0) logmask |= HCL_LOG_FATAL | HCL_LOG_ERROR | HCL_LOG_WARN | HCL_LOG_INFO | HCL_LOG_DEBUG;
else
{
fprintf (stderr, "ERROR: unknown log option value - %s\n", flt);
if (str != xstr) free (xstr);
return -1;
}
}
while (cm);
if (!(logmask & HCL_LOG_ALL_TYPES)) logmask |= HCL_LOG_ALL_TYPES; /* no types specified. force to all types */
if (!(logmask & HCL_LOG_ALL_LEVELS)) logmask |= HCL_LOG_ALL_LEVELS; /* no levels specified. force to all levels */
}
else
{
logmask = HCL_LOG_ALL_LEVELS | HCL_LOG_ALL_TYPES;
}
xtn->logfd = open(xstr, O_CREAT | O_WRONLY | O_APPEND , 0644);
if (xtn->logfd == -1)
{
fprintf (stderr, "ERROR: cannot open a log file %s\n", xstr);
if (str != xstr) free (xstr);
return -1;
}
xtn->logmask = logmask;
#if defined(HAVE_ISATTY)
xtn->logfd_istty = isatty(xtn->logfd);
#endif
if (str != xstr) free (xstr);
return 0;
}
/* ========================================================================= */
static int client_on_packet (hcl_xproto_t* proto, hcl_xpkt_type_t type, const void* data, hcl_oow_t len)
{
if (type == HCL_XPKT_STDOUT)
{
/*if (len > 0) fwrite (data, 1, len, stdout); */
if (len > 0) fprintf (stdout, "%.*s", (int)len, data);
}
else if (type == HCL_XPKT_STDERR)
{
if (len > 0) fprintf (stderr, "%.*s", (int)len, data);
}
else if (type == HCL_XPKT_ERROR)
{
/* error notification */
if (len > 0) fprintf (stderr, "ERROR: %.*s\n", (int)len, data);
}
return 1;
}
/* ========================================================================= */
int main (int argc, char* argv[])
{
hcl_bci_t c;
static hcl_bopt_lng_t lopt[] =
{
{ ":log", 'l' },
{ "reuseaddr", '\0' },
{ "shutwr", '\0' },
{ HCL_NULL, '\0' }
};
static hcl_bopt_t opt =
{
"l:",
lopt
};
hcl_client_t* client;
client_xtn_t* xtn;
hcl_client_prim_t client_prim;
int n;
const char* logopt = HCL_NULL;
int reuse_addr = 0;
int shut_wr_after_req = 0;
setlocale (LC_ALL, "");
if (argc < 2)
{
print_usage:
fprintf (stderr, "Usage: %s [-l/--log log-options] [--reuseaddr] [--shutwr] bind-address:port script-to-run\n", argv[0]);
return -1;
}
while ((c = hcl_getbopt (argc, argv, &opt)) != HCL_BCI_EOF)
{
switch (c)
{
case 'l':
logopt = opt.arg;
break;
case '\0':
if (hcl_comp_bcstr(opt.lngopt, "reuseaddr") == 0)
{
reuse_addr = 1;
}
else if (hcl_comp_bcstr(opt.lngopt, "shutwr") == 0)
{
shut_wr_after_req = 1;
}
else
{
goto print_usage;
}
break;
case ':':
if (opt.lngopt)
fprintf (stderr, "bad argument for '%s'\n", opt.lngopt);
else
fprintf (stderr, "bad argument for '%c'\n", opt.opt);
return -1;
default:
goto print_usage;
}
}
/* needs 2 fixed arguments */
if (opt.ind + 1 >= argc) goto print_usage;
memset (&client_prim, 0, HCL_SIZEOF(client_prim));
client_prim.log_write = log_write;
client_prim.on_packet = client_on_packet;
client = hcl_client_open(&sys_mmgr, HCL_SIZEOF(client_xtn_t), &client_prim, HCL_NULL);
if (!client)
{
fprintf (stderr, "cannot open client\n");
return -1;
}
xtn = (client_xtn_t*)hcl_client_getxtn(client);
xtn->logfd = -1;
xtn->logfd_istty = 0;
if (logopt)
{
if (handle_logopt(client, logopt) <= -1) goto oops;
}
else
{
/* default logging mask when no logging option is set */
xtn->logmask = HCL_LOG_ALL_TYPES | HCL_LOG_ERROR | HCL_LOG_FATAL;
}
g_client = client;
set_signal (SIGINT, handle_sigint);
set_signal_to_ignore (SIGPIPE);
n = hcl_client_start(client, argv[opt.ind], argv[opt.ind + 1], reuse_addr, shut_wr_after_req);
if (n <= -1)
{
fprintf (stderr, "ERROR: %s\n", hcl_client_geterrbmsg(client));
goto oops;
}
set_signal_to_default (SIGINT);
set_signal_to_default (SIGPIPE);
g_client = NULL;
if (xtn->logfd >= 0)
{
close (xtn->logfd);
xtn->logfd = -1;
xtn->logfd_istty = 0;
}
hcl_client_close (client);
return n;
oops:
if (client) hcl_client_close (client);
return -1;
}