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-rw-r--r--src/.gitignore31
-rw-r--r--src/Makefile.am4
-rw-r--r--src/Makefile.in8
-rw-r--r--src/io.c11
-rw-r--r--src/libHX.map11
-rw-r--r--src/misc.c17
-rw-r--r--src/socket.c25
-rw-r--r--src/string.c88
-rw-r--r--src/tc-cast.c4
-rw-r--r--src/tc-compile.c2
-rw-r--r--src/tc-dir.c2
-rw-r--r--src/tc-io.c5
-rw-r--r--src/tc-list.c22
-rw-r--r--src/tc-map.c29
-rw-r--r--src/tc-memmem.c27
-rw-r--r--src/tc-misc.c19
-rw-r--r--src/tc-netio.c25
-rw-r--r--src/tc-option.c2
-rw-r--r--src/tc-proc.c2
-rw-r--r--src/tc-rand.c2
-rw-r--r--src/tc-shconfig.c19
-rw-r--r--src/tc-string.c88
-rw-r--r--src/tc-switchuser.c14
-rw-r--r--src/tc-time.c31
-rw-r--r--src/tc-xml.c29
-rw-r--r--src/uxcompat.h104
26 files changed, 318 insertions, 303 deletions
diff --git a/src/.gitignore b/src/.gitignore
deleted file mode 100644
index 89edb97..0000000
--- a/src/.gitignore
+++ /dev/null
@@ -1,31 +0,0 @@
-/hxdirstamp
-/t?-cast
-/t?-compile
-/t?-deque
-/t?-dir
-/t?-format
-/t?-intdiff
-/t?-io
-/t?-link
-/t?-list
-/t?-list2
-/t?-map
-/t?-memmem
-/t?-misc
-/t?-netio
-/t?-option
-/t?-other
-/t?-proc
-/t?-rand
-/t?-realpath
-/t?-shconfig
-/t?-socket
-/t?-strchr2
-/t?-string
-/t?-strquote
-/t?-switchuser
-/t?-time
-
-# automake tests
-*.log
-*.trs
diff --git a/src/Makefile.am b/src/Makefile.am
index f7ff4f6..ac68f74 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -12,8 +12,8 @@ endif
libHX_la_SOURCES = deque.c dl.c format.c io.c map.c \
mc.c misc.c opt.c proc.c \
rand.c socket.c string.c time.c
-libHX_la_LIBADD = ${libdl_LIBS} -lm ${libpthread_LIBS} ${librt_LIBS}
-libHX_la_LDFLAGS = -no-undefined -version-info 37:0:5
+libHX_la_LIBADD = ${libdl_LIBS} -lm ${libpthread_LIBS} ${librt_LIBS} ${libsocket_LIBS}
+libHX_la_LDFLAGS = -no-undefined -version-info 38:0:6
if WITH_GNU_LD
libHX_la_LDFLAGS += -Wl,--version-script=${srcdir}/libHX.map
endif
diff --git a/src/Makefile.in b/src/Makefile.in
index 43f7444..d349749 100644
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -165,7 +165,8 @@ am__installdirs = "$(DESTDIR)$(libdir)"
LTLIBRARIES = $(lib_LTLIBRARIES)
am__DEPENDENCIES_1 =
libHX_la_DEPENDENCIES = $(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1) \
- $(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1)
+ $(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1) \
+ $(am__DEPENDENCIES_1)
am__libHX_la_SOURCES_DIST = deque.c dl.c format.c io.c map.c mc.c \
misc.c opt.c proc.c rand.c socket.c string.c time.c ux-file.c \
ux-mmap.c
@@ -671,7 +672,6 @@ EGREP = @EGREP@
ETAGS = @ETAGS@
EXEEXT = @EXEEXT@
FGREP = @FGREP@
-FILECMD = @FILECMD@
GREP = @GREP@
INSTALL = @INSTALL@
INSTALL_DATA = @INSTALL_DATA@
@@ -779,8 +779,8 @@ lib_LTLIBRARIES = libHX.la $(am__append_1)
libHX_la_SOURCES = deque.c dl.c format.c io.c map.c mc.c misc.c opt.c \
proc.c rand.c socket.c string.c time.c $(am__append_3)
libHX_la_LIBADD = ${libdl_LIBS} -lm ${libpthread_LIBS} ${librt_LIBS} \
- $(am__append_4)
-libHX_la_LDFLAGS = -no-undefined -version-info 37:0:5 $(am__append_2)
+ ${libsocket_LIBS} $(am__append_4)
+libHX_la_LDFLAGS = -no-undefined -version-info 38:0:6 $(am__append_2)
EXTRA_libHX_la_DEPENDENCIES = libHX.map
libHX_rtcheck_la_SOURCES = rtcheck.c
libHX_rtcheck_la_LIBADD = ${libdl_LIBS}
diff --git a/src/io.c b/src/io.c
index 76c9444..ee48dee 100644
--- a/src/io.c
+++ b/src/io.c
@@ -655,7 +655,7 @@ static ssize_t HX_sendfile_rw(int dst, int src, size_t count)
{
static const size_t bufsize = 0x10000;
size_t xferd = 0;
- ssize_t ret;
+ ssize_t ret = 0;
void *buf = malloc(bufsize);
if (buf == nullptr)
return -ENOMEM;
@@ -665,16 +665,13 @@ static ssize_t HX_sendfile_rw(int dst, int src, size_t count)
size_t readsize = bufsize;
if (count < readsize)
readsize = count;
+ /* Return value of fullread/write is same as read/write(2). */
ret = HXio_fullread(src, buf, readsize);
- if (ret < 0) {
- errno = -ret;
+ if (ret < 0)
break;
- }
ret = HXio_fullwrite(dst, buf, ret);
- if (ret < 0) {
- errno = -ret;
+ if (ret < 0)
break;
- }
xferd += ret;
count -= ret;
}
diff --git a/src/libHX.map b/src/libHX.map
index 33415fa..37bfe0f 100644
--- a/src/libHX.map
+++ b/src/libHX.map
@@ -167,3 +167,14 @@ global:
HX_inet_listen;
HX_local_listen;
} LIBHX_4.9;
+
+LIBHX_4.15 {
+global:
+ HX_flpr;
+ HX_flprf;
+} LIBHX_4.11;
+
+LIBHX_4.16 {
+global:
+ HX_strtoull_nsec;
+} LIBHX_4.15;
diff --git a/src/misc.c b/src/misc.c
index 7778b08..c138f23 100644
--- a/src/misc.c
+++ b/src/misc.c
@@ -7,6 +7,7 @@
* General Public License as published by the Free Software Foundation;
* either version 2.1 or (at your option) any later version.
*/
+#include <math.h> /* fmod */
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
@@ -88,3 +89,19 @@ EXPORT_SYMBOL void HX_zvecfree(char **args)
free(*travp);
free(args);
}
+
+EXPORT_SYMBOL float HX_flprf(float x, float y)
+{
+ float r = fmodf(x, y);
+ if (r < 0)
+ r += y;
+ return r;
+}
+
+EXPORT_SYMBOL double HX_flpr(double x, double y)
+{
+ double r = fmod(x, y);
+ if (r < 0)
+ r += y;
+ return r;
+}
diff --git a/src/socket.c b/src/socket.c
index 0b6f674..e2ad9ed 100644
--- a/src/socket.c
+++ b/src/socket.c
@@ -41,12 +41,17 @@
#else
# define STUPIDWIN(x) (x)
#endif
-#if defined(__sunos__) && !defined(SO_PROTOCOL)
+#if defined(__sun) && !defined(SO_PROTOCOL)
# define SO_PROTOCOL SO_PROTOTYPE
#endif
#ifndef AI_V4MAPPED
# define AI_V4MAPPED 0
#endif
+#ifdef SOCK_CLOEXEC
+# define PLATFORM_SKFLAGS SOCK_CLOEXEC
+#else
+# define PLATFORM_SKFLAGS 0
+#endif
/**
* Return the pointer to the singular colon character, any other input
@@ -152,7 +157,8 @@ int HX_inet_connect(const char *host, uint16_t port, unsigned int oflags)
if (ret != 0)
;
for (const struct addrinfo *r = aires; r != nullptr; r = r->ai_next) {
- int fd = socket(r->ai_family, r->ai_socktype, r->ai_protocol);
+ int fd = socket(r->ai_family, r->ai_socktype | PLATFORM_SKFLAGS,
+ r->ai_protocol);
if (fd < 0) {
if (saved_errno == 0)
saved_errno = errno;
@@ -195,7 +201,8 @@ int HX_inet_connect(const char *host, uint16_t port, unsigned int oflags)
static int HX_gai_listen(const struct addrinfo *r)
{
- int fd = socket(r->ai_family, r->ai_socktype, r->ai_protocol);
+ int fd = socket(r->ai_family, r->ai_socktype | PLATFORM_SKFLAGS,
+ r->ai_protocol);
if (fd < 0)
return -2;
static const int y = 1;
@@ -282,7 +289,7 @@ int HX_local_listen(const char *path)
if (!S_ISSOCK(sb.st_mode))
return -ENOTSOCK;
- int testfd = socket(AF_LOCAL, SOCK_STREAM, 0);
+ int testfd = socket(AF_LOCAL, SOCK_STREAM | PLATFORM_SKFLAGS, 0);
if (testfd < 0)
return -errno;
ret = connect(testfd, r.ai_addr, r.ai_addrlen);
@@ -388,8 +395,12 @@ EXPORT_SYMBOL int HX_socket_from_env(const struct addrinfo *ai, const char *intf
top_fd = x;
}
for (int fd = 3; fd < top_fd; ++fd)
- if (try_sk_from_env(fd, ai, intf) == fd)
+ if (try_sk_from_env(fd, ai, intf) == fd) {
+#ifdef SOCK_CLOEXEC
+ fcntl(fd, F_SETFD, fcntl(fd, F_GETFD, 0) | FD_CLOEXEC);
+#endif
return fd;
+ }
errno = ENOENT;
return -1;
}
@@ -415,7 +426,7 @@ static int linux_sockaddr_local3(int sk, const void *buf, size_t bufsize)
static int linux_sockaddr_local2(const struct sockaddr *sa, socklen_t sl)
{
- int sk = socket(AF_NETLINK, SOCK_DGRAM, NETLINK_ROUTE);
+ int sk = socket(AF_NETLINK, SOCK_DGRAM | PLATFORM_SKFLAGS, NETLINK_ROUTE);
if (sk < 0)
return -errno;
struct {
@@ -474,7 +485,7 @@ static int openbsd_sockaddr_local3(int rsk, const void *buf, size_t bufsize)
static int openbsd_sockaddr_local2(const struct sockaddr *sa, socklen_t sl)
{
- int sk = socket(AF_ROUTE, SOCK_RAW, AF_UNSPEC);
+ int sk = socket(AF_ROUTE, SOCK_RAW | PLATFORM_SKFLAGS, AF_UNSPEC);
if (sk < 0)
return -errno;
struct {
diff --git a/src/string.c b/src/string.c
index ae19271..4abd694 100644
--- a/src/string.c
+++ b/src/string.c
@@ -9,7 +9,7 @@
*/
#include <errno.h>
#include <limits.h>
-#include <math.h>
+#include <math.h> /* nextafter */
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
@@ -476,7 +476,7 @@ EXPORT_SYMBOL char *HX_strrev(char *s)
EXPORT_SYMBOL size_t HX_strrtrim(char *expr)
{
- int i = strlen(expr), s = 0;
+ size_t i = strlen(expr), s = 0;
while (i-- && HX_isspace(expr[i]))
++s;
expr[++i] = '\0';
@@ -1037,55 +1037,63 @@ EXPORT_SYMBOL unsigned long long HX_strtoull_unit(const char *s,
#define SECONDS_PER_YEAR 31557600
#define SECONDS_PER_MONTH 2629800
+#define NSEC_PER_SECOND 1000000000ULL
static const struct {
const char name[8];
unsigned int len;
- uint32_t mult;
+ uint32_t s_mult;
+ uint64_t ns_mult;
} time_multiplier[] = {
- {"seconds", 7, 1},
- {"second", 6, 1},
- {"sec", 3, 1},
- {"s", 1, 1},
- {"minutes", 7, 60},
- {"minute", 6, 60},
- {"min", 3, 60},
- {"hours", 5, 3600},
- {"hour", 4, 3600},
- {"h", 1, 3600},
- {"days", 4, 86400},
- {"day", 3, 86400},
- {"d", 1, 86400},
- {"weeks", 5, 604800},
- {"week", 4, 604800},
- {"months", 6, SECONDS_PER_MONTH},
- {"month", 5, SECONDS_PER_MONTH},
- {"years", 5, SECONDS_PER_YEAR},
- {"year", 4, SECONDS_PER_YEAR},
- {"y", 1, SECONDS_PER_YEAR},
+ {"seconds", 7, 1, 1 * NSEC_PER_SECOND},
+ {"second", 6, 1, 1 * NSEC_PER_SECOND},
+ {"sec", 3, 1, 1 * NSEC_PER_SECOND},
+ {"s", 1, 1, 1 * NSEC_PER_SECOND},
+ {"minutes", 7, 60, 60 * NSEC_PER_SECOND},
+ {"minute", 6, 60, 60 * NSEC_PER_SECOND},
+ {"min", 3, 60, 60 * NSEC_PER_SECOND},
+ {"hours", 5, 3600, 3600 * NSEC_PER_SECOND},
+ {"hour", 4, 3600, 3600 * NSEC_PER_SECOND},
+ {"h", 1, 3600, 3600 * NSEC_PER_SECOND},
+ {"days", 4, 86400, 86400 * NSEC_PER_SECOND},
+ {"day", 3, 86400, 86400 * NSEC_PER_SECOND},
+ {"d", 1, 86400, 86400 * NSEC_PER_SECOND},
+ {"weeks", 5, 604800, 604800 * NSEC_PER_SECOND},
+ {"week", 4, 604800, 604800 * NSEC_PER_SECOND},
+ {"months", 6, SECONDS_PER_MONTH, SECONDS_PER_MONTH * NSEC_PER_SECOND},
+ {"month", 5, SECONDS_PER_MONTH, SECONDS_PER_MONTH * NSEC_PER_SECOND},
+ {"years", 5, SECONDS_PER_YEAR, SECONDS_PER_YEAR * NSEC_PER_SECOND},
+ {"year", 4, SECONDS_PER_YEAR, SECONDS_PER_YEAR * NSEC_PER_SECOND},
+ {"y", 1, SECONDS_PER_YEAR, SECONDS_PER_YEAR * NSEC_PER_SECOND},
+ {"msec", 4, 0, 1000000},
+ {"ms", 2, 0, 1000000},
+ {"µsec", 5, 0, 1000},
+ {"µs", 3, 0, 1000},
+ {"nsec", 4, 0, 1},
+ {"ns", 2, 0, 1},
+ {"", 0, 1, NSEC_PER_SECOND},
};
-EXPORT_SYMBOL unsigned long long HX_strtoull_sec(const char *s, char **out_end)
+static unsigned long long HX_strtoull_time(const char *s, char **out_end, bool nsec)
{
- unsigned long long seconds = 0;
+ unsigned long long quant = 0;
while (*s != '\0') {
while (HX_isspace(*s))
++s;
- if (*s == '-') {
+ if (*s == '-')
break;
- }
char *end = nullptr;
unsigned long long num = strtoull(s, &end, 10);
+ double frac = 0;
+ bool have_frac = *end == '.';
+ if (have_frac)
+ frac = strtod(s, &end);
if (end == s)
break;
s = end;
while (HX_isspace(*s))
++s;
- if (!HX_isalpha(*s)) {
- seconds += num;
- continue;
- }
unsigned int i;
for (i = 0; i < ARRAY_SIZE(time_multiplier); ++i)
if (strncmp(s, time_multiplier[i].name,
@@ -1094,12 +1102,26 @@ EXPORT_SYMBOL unsigned long long HX_strtoull_sec(const char *s, char **out_end)
break;
if (i == ARRAY_SIZE(time_multiplier))
break;
- seconds += num * time_multiplier[i].mult;
+ unsigned long long mult = nsec ? time_multiplier[i].ns_mult : time_multiplier[i].s_mult;
+ if (have_frac)
+ quant += frac * mult;
+ else
+ quant += num * mult;
s += time_multiplier[i].len;
}
if (out_end != nullptr)
*out_end = const_cast(char *, s);
- return seconds;
+ return quant;
+}
+
+EXPORT_SYMBOL unsigned long long HX_strtoull_sec(const char *s, char **out_end)
+{
+ return HX_strtoull_time(s, out_end, false);
+}
+
+EXPORT_SYMBOL unsigned long long HX_strtoull_nsec(const char *s, char **out_end)
+{
+ return HX_strtoull_time(s, out_end, true);
}
EXPORT_SYMBOL char *HX_unit_seconds(char *out, size_t outsize,
diff --git a/src/tc-cast.c b/src/tc-cast.c
index 2c58805..36bf8b0 100644
--- a/src/tc-cast.c
+++ b/src/tc-cast.c
@@ -77,7 +77,7 @@ static void c_constA(void)
int main(void)
{
if (HX_init() <= 0)
- abort();
+ return EXIT_FAILURE;
c_signed();
c_reinterpret();
c_static();
@@ -86,5 +86,5 @@ int main(void)
c_const3();
c_constA();
HX_exit();
- return 0;
+ return EXIT_SUCCESS;
}
diff --git a/src/tc-compile.c b/src/tc-compile.c
index d2b0d09..d60ff21 100644
--- a/src/tc-compile.c
+++ b/src/tc-compile.c
@@ -17,7 +17,7 @@ int main(void)
unsigned char bmchar[HXbitmap_size(unsigned char, 256)] = {0};
if (HX_init() <= 0)
- abort();
+ return EXIT_FAILURE;
printf("sizeof bmllong:\t%" HX_SIZET_FMT "u, array_size: %" HX_SIZET_FMT "u\n",
sizeof(bmllong), ARRAY_SIZE(bmllong));
printf("sizeof bmlong:\t%" HX_SIZET_FMT "u, array_size: %" HX_SIZET_FMT "u\n",
diff --git a/src/tc-dir.c b/src/tc-dir.c
index 12cbacd..ec44977 100644
--- a/src/tc-dir.c
+++ b/src/tc-dir.c
@@ -25,7 +25,7 @@ static void lookatdir(const char *dname)
int main(int argc, const char **argv)
{
if (HX_init() <= 0)
- abort();
+ return EXIT_FAILURE;
if (argc == 1) {
/* On Windows VCRT, "/" yields nothing, "c:/" is needed */
lookatdir("/");
diff --git a/src/tc-io.c b/src/tc-io.c
index 639ebcc..77baf01 100644
--- a/src/tc-io.c
+++ b/src/tc-io.c
@@ -20,7 +20,10 @@ static void sf(void)
return;
}
ssize_t ret = HX_sendfile(dst, src, SIZE_MAX);
- printf("sendfile transferred %zd bytes\n", ret);
+ if (ret < 0)
+ printf("sendfile: %s\n", strerror(errno));
+ else
+ printf("sendfile transferred %zd bytes\n", ret);
close(dst);
close(src);
}
diff --git a/src/tc-list.c b/src/tc-list.c
index 2fd6380..e8a30b6 100644
--- a/src/tc-list.c
+++ b/src/tc-list.c
@@ -22,7 +22,7 @@ union list_encap {
static HXCLIST_HEAD(strings_ct);
-static void l_init(unsigned int max, bool unshift)
+static int l_init(unsigned int max, bool unshift)
{
static const char *const msg[] = {"Pushing", "Unshifting"};
struct text_object *obj;
@@ -34,7 +34,7 @@ static void l_init(unsigned int max, bool unshift)
#else
obj = malloc(sizeof(*obj));
if (obj == NULL)
- abort();
+ return EXIT_FAILURE;
#endif
HXlist_init(&obj->list);
obj->id[0] = HX_irand('a', 'z'+1);
@@ -48,6 +48,7 @@ static void l_init(unsigned int max, bool unshift)
else
HXclist_push(&strings_ct, &obj->list);
}
+ return EXIT_SUCCESS;
}
static void l_traverse(void)
@@ -137,16 +138,17 @@ static void l_shift(void)
#pragma GCC diagnostic pop
}
-int main(int argc, const char **argv)
+static int runner(int argc, const char **argv)
{
unsigned int max = 10;
if (HX_init() <= 0)
- abort();
+ return EXIT_FAILURE;
if (argc >= 2)
max = strtoul(argv[1], NULL, 0);
-
- l_init(max, HX_rand() & 1);
+ int ret = l_init(max, HX_rand() & 1);
+ if (ret != EXIT_SUCCESS)
+ return ret;
l_traverse();
l_dump(HX_rand() & 1);
l_empty();
@@ -154,3 +156,11 @@ int main(int argc, const char **argv)
HX_exit();
return EXIT_SUCCESS;
}
+
+int main(int argc, const char **argv)
+{
+ int ret = runner(argc, argv);
+ if (ret != EXIT_FAILURE)
+ fprintf(stderr, "FAILED\n");
+ return ret;
+}
diff --git a/src/tc-map.c b/src/tc-map.c
index 0037c83..e9e896f 100644
--- a/src/tc-map.c
+++ b/src/tc-map.c
@@ -205,7 +205,7 @@ static void tmap_trav_speed(struct HXmap *map)
tmap_ipop();
}
-static void tmap_flat(const struct HXmap *map)
+static int tmap_flat(const struct HXmap *map)
{
struct HXmap_node *nodes;
unsigned int i;
@@ -215,12 +215,13 @@ static void tmap_flat(const struct HXmap *map)
nodes = HXmap_keysvalues(map);
if (nodes == NULL) {
perror("HXmap_keysvalues");
- abort();
+ return EXIT_FAILURE;
}
for (i = 0; i < map->items; ++i)
tmap_printf("%u. %s -> %s\n", i, nodes[i].skey, nodes[i].sdata);
tmap_ipop();
free(nodes);
+ return EXIT_SUCCESS;
}
static void tmap_trav(struct HXmap *map)
@@ -251,7 +252,7 @@ static void tmap_trav(struct HXmap *map)
HXmap_travfree(iter);
}
-static void tmap_generic_tests(enum HXmap_type type,
+static int tmap_generic_tests(enum HXmap_type type,
unsigned long (*hash_fn)(const void *, size_t), const char *hash_name)
{
struct HXmap_ops ops = {.k_hash = hash_fn};
@@ -265,10 +266,13 @@ static void tmap_generic_tests(enum HXmap_type type,
tmap_flush(map, false);
tmap_add_rand(map, 2);
- tmap_flat(map);
+ int ret = tmap_flat(map);
+ if (ret != EXIT_SUCCESS)
+ return ret;
tmap_trav(map);
tmap_flush(map, true);
HXmap_free(map);
+ return EXIT_SUCCESS;
}
static int tmap_strtolcmp(const void *a, const void *b, size_t z)
@@ -722,15 +726,16 @@ static void tmap_zero(void)
fprintf(stderr, "eek!\n");
}
-int main(void)
+static int runner(void)
{
if (HX_init() <= 0)
- abort();
-
+ return EXIT_FAILURE;
tmap_zero();
tmap_printf("* HXhashmap\n");
- tmap_generic_tests(HXMAPT_HASH, HXhash_djb2, "DJB2");
+ int ret = tmap_generic_tests(HXMAPT_HASH, HXhash_djb2, "DJB2");
+ if (ret != EXIT_SUCCESS)
+ return ret;
tmap_generic_tests(HXMAPT_HASH, HXhash_jlookup3s, "JL3");
tmap_hmap_test_1();
@@ -742,3 +747,11 @@ int main(void)
HX_exit();
return EXIT_SUCCESS;
}
+
+int main(void)
+{
+ int ret = runner();
+ if (ret != EXIT_SUCCESS)
+ fprintf(stderr, "FAILED\n");
+ return ret;
+}
diff --git a/src/tc-memmem.c b/src/tc-memmem.c
index a4f272e..1a56f1b 100644
--- a/src/tc-memmem.c
+++ b/src/tc-memmem.c
@@ -14,14 +14,14 @@ static unsigned int size = 1048576 * 64;
static const char filler_text[] =
"Slhrdlu cringle tongle flonging blobbity bleep blingmangl";
-static void long_scan(void)
+static int long_scan(void)
{
struct timespec start, stop, delta;
char *filler2, *p;
filler2 = malloc(size);
if (filler2 == NULL)
- abort();
+ return EXIT_FAILURE;
memset(filler2, 'l', size);
filler2[size-2] = 'a';
@@ -32,19 +32,20 @@ static void long_scan(void)
HX_timespec_sub(&delta, &stop, &start);
printf("long_scan: " HX_TIMESPEC_FMT "\n", HX_TIMESPEC_EXP(&delta));
free(filler2);
+ return EXIT_SUCCESS;
}
-int main(void)
+static int runner(void)
{
unsigned int i;
char *haystack;
struct timespec start, stop, delta;
if (HX_init() <= 0)
- abort();
+ return EXIT_FAILURE;
haystack = malloc(size);
if (haystack == NULL)
- abort();
+ return EXIT_FAILURE;
memset(haystack, 'A', size);
haystack[size-1] = haystack[size-2] = 'Z';
printf("Init done\n");
@@ -55,8 +56,11 @@ int main(void)
printf("%p\n", HX_memmem(filler_text, strlen(filler_text), "ngl", 3));
printf("%p\n", HX_memmem(filler_text, strlen(filler_text), "ngl", 3));
- long_scan();
-
+ int ret = long_scan();
+ if (ret != EXIT_SUCCESS) {
+ free(haystack);
+ return ret;
+ }
for (i = 0; i < 10; ++i) {
printf("Search length %u...", i);
clock_gettime(CLOCK_THREAD_CPUTIME_ID, &start);
@@ -66,6 +70,15 @@ int main(void)
printf(HX_TIMESPEC_FMT "\n", HX_TIMESPEC_EXP(&delta));
}
+ free(haystack);
HX_exit();
return EXIT_SUCCESS;
}
+
+int main(void)
+{
+ int ret = runner();
+ if (ret != EXIT_FAILURE)
+ fprintf(stderr, "FAILED\n");
+ return ret;
+}
diff --git a/src/tc-misc.c b/src/tc-misc.c
index 5b043d4..d422f21 100644
--- a/src/tc-misc.c
+++ b/src/tc-misc.c
@@ -8,13 +8,13 @@
#include <libHX/init.h>
#include <libHX/misc.h>
-int main(int argc, const char **argv)
+static int runner(int argc, const char **argv)
{
unsigned int n;
struct stat sa, sb;
if (HX_init() <= 0)
- abort();
+ return EXIT_FAILURE;
printf("%d\n", HX_ffs(0));
for (n = 1; ; n <<= 1) {
printf("%08x = %d\n", n, HX_ffs(n));
@@ -30,12 +30,23 @@ int main(int argc, const char **argv)
if (argc >= 3) {
if (stat(argv[1], &sa) < 0 ||
- stat(argv[2], &sb) < 0)
+ stat(argv[2], &sb) < 0) {
perror("stat");
- else
+ return EXIT_FAILURE;
+ } else {
printf("Difference: %ld\n", HX_time_compare(&sa, &sb, 'm'));
+ return EXIT_FAILURE;
+ }
}
HX_exit();
return EXIT_SUCCESS;
}
+
+int main(int argc, const char **argv)
+{
+ int ret = runner(argc, argv);
+ if (ret != EXIT_FAILURE)
+ fprintf(stderr, "FAILED\n");
+ return ret;
+}
diff --git a/src/tc-netio.c b/src/tc-netio.c
index 5d3c22e..4510d0a 100644
--- a/src/tc-netio.c
+++ b/src/tc-netio.c
@@ -19,34 +19,47 @@
#endif
#include <libHX/init.h>
#include <libHX/io.h>
+#include "internal.h"
-int main(void)
+static int runner(void)
{
const char id[] = "SSH-2.0-OpenSSH_9.9";
- struct addrinfo *res;
+ struct addrinfo *res = nullptr;
int fd, ret;
if ((ret = HX_init()) <= 0) {
fprintf(stderr, "HX_init: %s\n", strerror(-ret));
- abort();
+ return EXIT_FAILURE;
}
fd = socket(AF_INET6, SOCK_STREAM, 0);
if (fd < 0) {
perror("socket");
- abort();
+ return EXIT_FAILURE;
}
if (getaddrinfo("::1", "22", NULL, &res) < 0) {
perror("getaddrinfo");
- abort();
+ close(fd);
+ return EXIT_FAILURE;
}
if (connect(fd, res->ai_addr, res->ai_addrlen) < 0) {
perror("connect");
- abort();
+ freeaddrinfo(res);
+ close(fd);
+ return EXIT_FAILURE;
}
if (HXio_fullwrite(fd, id, strlen(id)) < 0)
perror("write");
+ freeaddrinfo(res);
close(fd);
HX_exit();
return EXIT_SUCCESS;
}
+
+int main(void)
+{
+ int ret = runner();
+ if (ret != EXIT_SUCCESS)
+ fprintf(stderr, "FAILED\n");
+ return ret;
+}
diff --git a/src/tc-option.c b/src/tc-option.c
index db3d3f4..83271e0 100644
--- a/src/tc-option.c
+++ b/src/tc-option.c
@@ -99,7 +99,7 @@ static void t_empty_argv(void)
int main(int argc, const char **argv)
{
if (HX_init() <= 0)
- abort();
+ return EXIT_FAILURE;
printf("Return value of HX_getopt: %d\n",
HX_getopt(table, &argc, &argv, HXOPT_USAGEONERR));
t_empty_argv();
diff --git a/src/tc-proc.c b/src/tc-proc.c
index 19c8b18..c17b232 100644
--- a/src/tc-proc.c
+++ b/src/tc-proc.c
@@ -51,7 +51,7 @@ static void t_async1(void)
int main(void)
{
if (HX_init() <= 0)
- abort();
+ return EXIT_FAILURE;
printf("top fd: %d\n", HXproc_top_fd());
/* let it fail - test verbosity */
diff --git a/src/tc-rand.c b/src/tc-rand.c
index 149f18e..c581372 100644
--- a/src/tc-rand.c
+++ b/src/tc-rand.c
@@ -12,7 +12,7 @@ int main(void)
unsigned int i;
if (HX_init() <= 0)
- abort();
+ return EXIT_FAILURE;
for (i = 0; i < 15; ++i) {
printf("%d ", HX_irand(i, i));
printf("%.1f ", HX_drand(i, i));
diff --git a/src/tc-shconfig.c b/src/tc-shconfig.c
index 556f90f..3717c15 100644
--- a/src/tc-shconfig.c
+++ b/src/tc-shconfig.c
@@ -26,7 +26,7 @@ static void t_shconfig(const char *file)
fprintf(stderr, "Read error %s: %s\n", file, strerror(errno));
}
-static void t_shconfig2(const char *file)
+static int t_shconfig2(const char *file)
{
const struct HXmap_node *node;
struct HXmap_trav *trav;
@@ -35,15 +35,16 @@ static void t_shconfig2(const char *file)
map = HX_shconfig_map(file);
if (map == NULL) {
fprintf(stderr, "HX_shconfig_map: %s\n", strerror(errno));
- abort();
+ return EXIT_FAILURE;
}
trav = HXmap_travinit(map, HXMAP_NOFLAGS);
while ((node = HXmap_traverse(trav)) != NULL)
printf("\t\"%s\" -> \"%s\"\n", node->skey, node->sdata);
HXmap_travfree(trav);
+ return EXIT_SUCCESS;
}
-int main(int argc, const char **argv)
+static int runner(int argc, const char **argv)
{
int ret;
@@ -53,7 +54,17 @@ int main(int argc, const char **argv)
return EXIT_FAILURE;
}
t_shconfig((argc >= 2) ? argv[1] : "tc-shconf.c");
- t_shconfig2((argc >= 2) ? argv[1] : "tc-shconf.c");
+ ret = t_shconfig2((argc >= 2) ? argv[1] : "tc-shconf.c");
+ if (ret != EXIT_SUCCESS)
+ return ret;
HX_exit();
return EXIT_SUCCESS;
}
+
+int main(int argc, const char **argv)
+{
+ int ret = runner(argc, argv);
+ if (ret != EXIT_SUCCESS)
+ fprintf(stderr, "FAILED\n");
+ return ret;
+}
diff --git a/src/tc-string.c b/src/tc-string.c
index 9bf668b..1c7ed09 100644
--- a/src/tc-string.c
+++ b/src/tc-string.c
@@ -21,14 +21,14 @@
#include <libHX/string.h>
#include "internal.h"
-static void t_mc(void)
+static int t_mc(void)
{
hxmc_t *s, *old_s;
s = HXmc_meminit(NULL, 4096);
printf("%" HX_SIZET_FMT "u\n", HXmc_length(s));
if (HXmc_length(s) != 0)
- abort();
+ return EXIT_FAILURE;
old_s = s;
HXmc_trunc(&s, 8192);
if (old_s != s)
@@ -37,6 +37,7 @@ static void t_mc(void)
HXmc_setlen(&s, 16384);
printf("Length is now %" HX_SIZET_FMT "u\n", HXmc_length(s));
HXmc_free(s);
+ return EXIT_SUCCESS;
}
static void t_path(void)
@@ -60,13 +61,12 @@ static void t_path(void)
}
}
-static void t_strcpy(void)
+static int t_strcpy(void)
{
hxmc_t *vp = NULL;
HXmc_strcpy(&vp, NULL);
- if (vp != NULL)
- abort();
+ return vp == nullptr ? EXIT_SUCCESS : EXIT_FAILURE;
}
static void t_strdup(void)
@@ -291,7 +291,7 @@ static void t_strlcpy2(void)
assert(a[0] == 49 && a[0] == a[1] && a[1] == a[2]);
}
-static void t_units(void)
+static int t_units(void)
{
static const struct {
unsigned long long num;
@@ -320,18 +320,19 @@ static void t_units(void)
printf("\t%llu -> %s\n", vt[i].num, buf);
if (strcmp(buf, vt[i].exp_1024) != 0) {
printf("\texpected %s\n", vt[i].exp_1024);
- abort();
+ return EXIT_FAILURE;
}
HX_unit_size(buf, ARRAY_SIZE(buf), vt[i].num, 1000, 9120);
printf("\t%llu -> %s\n", vt[i].num, buf);
if (strcmp(buf, vt[i].exp_1000) != 0) {
printf("\texpected %s\n", vt[i].exp_1000);
- abort();
+ return EXIT_FAILURE;
}
}
+ return EXIT_SUCCESS;
}
-static void t_units_cu(void)
+static int t_units_cu(void)
{
static const struct {
unsigned long long num;
@@ -360,18 +361,19 @@ static void t_units_cu(void)
printf("\t%llu -> %s\n", vt[i].num, buf);
if (strcmp(buf, vt[i].exp_1024) != 0) {
printf("\texpected %s\n", vt[i].exp_1024);
- abort();
+ return EXIT_FAILURE;
}
HX_unit_size_cu(buf, ARRAY_SIZE(buf), vt[i].num, 1000);
printf("\t%llu -> %s\n", vt[i].num, buf);
if (strcmp(buf, vt[i].exp_1000) != 0) {
printf("\texpected %s\n", vt[i].exp_1000);
- abort();
+ return EXIT_FAILURE;
}
}
+ return EXIT_SUCCESS;
}
-static void t_units_strto(void)
+static int t_units_strto(void)
{
static const struct {
const char input[24];
@@ -416,8 +418,9 @@ static void t_units_strto(void)
unsigned long long q = HX_strtoull_unit(vt[i].input, &end, vt[i].exponent);
printf("%s -> %llu __ %s\n", vt[i].input, q, end);
if (q != vt[i].expect_out || strcmp(end, vt[i].expect_rem) != 0)
- printf("BUG\n");
+ return EXIT_FAILURE;
}
+ return EXIT_SUCCESS;
}
static void t_time_units(void)
@@ -454,25 +457,30 @@ static void t_time_units(void)
static void t_time_strto(void)
{
+ #define NS_PER_S 1000000000ULL
static const struct {
const char *input;
- unsigned long long expect_out;
- const char expect_rem[4];
+ unsigned long long expect_s, expect_ns;
+ const char expect_rem[8];
} vt[] = {
- {"1y1month1week1d1h1min1s ", 31557600+2629800+86400*8+3600+60+1, ""},
- {" -1d", 0, "-1d"},
- {"1 -", 1, "-"},
- {"1s", 1, ""},
- {"1min", 60, ""},
- {"0", 0, ""},
+ {"29µs", 0, 29000, ""},
+ {"1y", 31557600, NS_PER_S * 31557600, ""},
+ {"1y1month1week1d1h1min1s ", 31557600+2629800+86400*8+3600+60+1, NS_PER_S * (31557600+2629800+86400*8+3600+60+1), ""},
+ {" -1d", 0, 0, "-1d"},
+ {"1 -", 1, NS_PER_S, "-"},
+ {"12.5 hours .5 hours 240 minutes 25200 seconds", 86400, NS_PER_S * 86400, ""},
+ {"1s", 1, NS_PER_S, ""},
+ {"1min", 60, 60 * NS_PER_S, ""},
+ {"0", 0, 0, ""},
};
char *end;
printf("===== t_time_strto\n");
for (size_t i = 0; i < ARRAY_SIZE(vt); ++i) {
unsigned long long q = HX_strtoull_sec(vt[i].input, &end);
- printf("\"%s\" => %llus + \"%s\"\n", vt[i].input, q, end);
- if (q != vt[i].expect_out)
- printf("\tBUG: expected %llus\n", vt[i].expect_out);
+ unsigned long long qn = HX_strtoull_nsec(vt[i].input, &end);
+ printf("\"%s\" => %llus [%lluns] + \"%s\"\n", vt[i].input, q, qn, end);
+ if (q != vt[i].expect_s || qn != vt[i].expect_ns)
+ printf("\tBUG: expected %llus [%lluns]\n", vt[i].expect_s, vt[i].expect_ns);
if (strcmp(end, vt[i].expect_rem) != 0)
printf("\tBUG: expected remainder \"%s\"\n", vt[i].expect_rem);
}
@@ -507,14 +515,14 @@ static int t_strmid(void)
#undef T
}
-int main(int argc, const char **argv)
+static int runner(int argc, const char **argv)
{
hxmc_t *tx = NULL;
const char *file = (argc >= 2) ? argv[1] : "tx-string.cpp";
FILE *fp;
if (HX_init() <= 0)
- abort();
+ return EXIT_FAILURE;
int ret = t_strmid();
if (ret != EXIT_SUCCESS)
return EXIT_FAILURE;
@@ -528,9 +536,13 @@ int main(int argc, const char **argv)
fclose(fp);
}
- t_mc();
+ ret = t_mc();
+ if (ret != EXIT_SUCCESS)
+ return EXIT_FAILURE;
t_path();
- t_strcpy();
+ ret = t_strcpy();
+ if (ret != EXIT_SUCCESS)
+ return EXIT_FAILURE;
t_strncat();
t_strnlen();
t_strdup();
@@ -538,9 +550,15 @@ int main(int argc, const char **argv)
t_strtrim();
t_split();
t_split2();
- t_units();
- t_units_cu();
- t_units_strto();
+ ret = t_units();
+ if (ret != EXIT_SUCCESS)
+ return EXIT_FAILURE;
+ ret = t_units_cu();
+ if (ret != EXIT_SUCCESS)
+ return EXIT_FAILURE;
+ ret = t_units_strto();
+ if (ret != EXIT_SUCCESS)
+ return EXIT_FAILURE;
t_time_units();
t_time_strto();
t_strlcpy();
@@ -549,3 +567,11 @@ int main(int argc, const char **argv)
HX_exit();
return EXIT_SUCCESS;
}
+
+int main(int argc, const char **argv)
+{
+ int ret = runner(argc, argv);
+ if (ret != EXIT_FAILURE)
+ fprintf(stderr, "FAILED\n");
+ return ret;
+}
diff --git a/src/tc-switchuser.c b/src/tc-switchuser.c
index 1763527..4cc5604 100644
--- a/src/tc-switchuser.c
+++ b/src/tc-switchuser.c
@@ -19,7 +19,7 @@ static const struct HXoption options_table[] = {
HXOPT_TABLEEND,
};
-int main(int argc, const char **argv)
+static int runner(int argc, const char **argv)
{
HX_getopt(options_table, &argc, &argv, HXOPT_USAGEONERR);
const char *user = user_name != NULL ? user_name : "-";
@@ -27,12 +27,12 @@ int main(int argc, const char **argv)
switch (HXproc_switch_user(user_name, group_name)) {
case HXPROC_USER_NOT_FOUND:
if (user_name == NULL)
- abort(); /* impossible outcomes */
+ return EXIT_FAILURE; /* impossible outcomes */
printf("No such user \"%s\": %s\n", user_name, strerror(errno));
break;
case HXPROC_GROUP_NOT_FOUND:
if (group_name == NULL || *group_name == '\0')
- abort(); /* impossible outcome */
+ return EXIT_FAILURE; /* impossible outcome */
printf("No such group \"%s\": %s\n", group_name, strerror(errno));
break;
case HXPROC_SETUID_FAILED:
@@ -64,6 +64,14 @@ int main(int argc, const char **argv)
}
return EXIT_SUCCESS;
}
+
+int main(int argc, const char **argv)
+{
+ int ret = runner(argc, argv);
+ if (ret != EXIT_SUCCESS)
+ fprintf(stderr, "FAILED\n");
+ return ret;
+}
#else
int main(void)
{
diff --git a/src/tc-time.c b/src/tc-time.c
index 5097cde..e810233 100644
--- a/src/tc-time.c
+++ b/src/tc-time.c
@@ -207,7 +207,7 @@ static void print_op2(const struct timespec *r, const struct timespec *a,
printf(HX_TIMESPEC_FMT "\n", HX_TIMESPEC_EXP(r));
}
-static void test_add(void)
+static int test_add(void)
{
const struct timespec *a, *b;
struct timespec r, s;
@@ -220,13 +220,14 @@ static void test_add(void)
HX_timespec_add_DIVQ(&s, a, b);
print_op2(&r, a, "+Q", b);
if (r.tv_sec != s.tv_sec || r.tv_nsec != s.tv_nsec)
- abort();
+ return EXIT_FAILURE;
HX_timespec_sub(&r, a, b);
print_op2(&r, a, "- ", b);
printf("----------\n");
}
}
printf("\n");
+ return EXIT_SUCCESS;
}
static void test_adds_nz(time_t s, add_func_t fn)
@@ -303,7 +304,7 @@ static void test_adds(void)
printf("\n");
}
-static void test_mul(void)
+static int test_mul(void)
{
struct timespec r, s;
unsigned int i;
@@ -324,7 +325,7 @@ static void test_mul(void)
printf(HX_TIMESPEC_FMT "\n", HX_TIMESPEC_EXP(&s));
if (r.tv_sec != s.tv_sec || r.tv_nsec != s.tv_nsec)
- abort();
+ return EXIT_FAILURE;
}
for (k = -3; k <= 3; k += 0.1) {
@@ -341,6 +342,7 @@ static void test_mul(void)
}
printf("\n");
+ return EXIT_SUCCESS;
}
static void test_muls_1i(const char *text, mul_func_t fn)
@@ -386,18 +388,29 @@ static void test_muls(void)
printf("\n");
}
-int main(void)
+static int runner(void)
{
if (HX_init() <= 0)
- abort();
-
+ return EXIT_FAILURE;
test_basic();
test_same();
test_neg();
- test_add();
- test_mul();
+ int ret = test_add();
+ if (ret != EXIT_SUCCESS)
+ return ret;
+ ret = test_mul();
+ if (ret != EXIT_SUCCESS)
+ return ret;
test_adds();
test_muls();
HX_exit();
return EXIT_SUCCESS;
}
+
+int main(void)
+{
+ int ret = runner();
+ if (ret != EXIT_SUCCESS)
+ fprintf(stderr, "FAILED\n");
+ return ret;
+}
diff --git a/src/tc-xml.c b/src/tc-xml.c
deleted file mode 100644
index 49b24ad..0000000
--- a/src/tc-xml.c
+++ /dev/null
@@ -1,29 +0,0 @@
-// SPDX-License-Identifier: MIT
-#include <stdbool.h>
-#include <stdio.h>
-#include <libxml/parser.h>
-#include <libHX/defs.h>
-#include <libHX/libxml_helper.h>
-
-int main(void)
-{
- xmlDoc *doc;
- xmlNode *root, *etc, *node;
- char *result = NULL;
- int size = 0;
-
- doc = xmlNewDoc(NULL);
- root = xmlNewDocNode(doc, NULL, "root", NULL);
- xmlDocSetRootElement(doc, root);
- xml_newnode(root, "empty", NULL);
- etc = xml_newnode(root, "filled", NULL);
- xml_newnode(etc, "a", "1234 bytes");
- node = xml_newnode(etc, "b", "0 bytes");
- xml_newnode(node, "extra", NULL);
- xmlDocDumpFormatMemory(doc, reinterpret_cast(xmlChar **, &result),
- &size, true);
- xmlSaveFileEnc("test.xml", doc, "utf-8");
- if (result != NULL)
- printf("%.*s\n", size, result);
- return 0;
-}
diff --git a/src/uxcompat.h b/src/uxcompat.h
deleted file mode 100644
index e735c50..0000000
--- a/src/uxcompat.h
+++ /dev/null
@@ -1,104 +0,0 @@
-#ifndef _LIBHX_UXCOMPAT_H
-#define _LIBHX_UXCOMPAT_H 1
-
-#if defined(__cplusplus) && __cplusplus >= 201100UL
-# include <cstddef>
-# include <cstdint>
-#else
-# include <stddef.h>
-# include <stdint.h>
-#endif
-#include <sys/stat.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifndef ENOSYS
-# define ENOSYS 38 /* Function not implemented */
-#endif
-
-#ifndef S_IFLNK
-# define S_IFLNK 0xA000
-#endif
-#ifndef S_IFSOCK
-# define S_IFSOCK 0xC000
-#endif
-#ifndef S_IFBLK
-# define S_IFBLK 0x6000
-#endif
-#ifndef S_IFCHR
-# define S_IFCHR 0x2000
-#endif
-#ifndef S_IFIFO
-# define S_IFIFO 0x1000
-#endif
-#ifndef S_ISBLK
-# define S_ISBLK(__mode) (((__mode) & S_IFMT) == S_IFBLK)
-#endif
-#ifndef S_ISCHR
-# define S_ISCHR(__mode) (((__mode) & S_IFMT) == S_IFCHR)
-#endif
-#ifndef S_ISDIR
-# define S_ISDIR(__mode) (((__mode) & S_IFMT) == S_IFDIR)
-#endif
-#ifndef S_ISREG
-# define S_ISREG(__mode) (((__mode) & S_IFMT) == S_IFREG)
-#endif
-#ifndef S_ISLNK
-# define S_ISLNK(__mode) (((__mode) & S_IFMT) == S_IFLNK)
-#endif
-#ifndef S_ISFIFO
-# define S_ISFIFO(__mode) (((__mode) & S_IFMT) == S_IFIFO)
-#endif
-#ifndef S_ISSOCK
-# define S_ISSOCK(__mode) (((__mode) & S_IFMT) == S_IFSOCK)
-#endif
-#ifndef S_IRGRP
-# define S_IRGRP 00040
-#endif
-#ifndef S_IWGRP
-# define S_IWGRP 00020
-#endif
-#ifndef S_IROTH
-# define S_IROTH 00004
-#endif
-#ifndef S_IWOTH
-# define S_IWOTH 00002
-#endif
-
-struct stat;
-
-/*
- * UX-FILE.C
- */
-extern int chown(const char *, long, long);
-extern int fchmod(int, long);
-extern int fchown(int, long, long);
-extern int lchown(const char *, long, long);
-extern int lstat(const char *, struct stat *);
-extern int mkfifo(const char *, long);
-extern int mknod(const char *, long, long);
-extern int readlink(const char *, char *, size_t);
-extern int symlink(const char *, const char *);
-
-/*
- * UX-MMAP.C
- */
-#ifdef _WIN32
-# define MAP_FAILED reinterpret_cast(void *, static_cast(intptr_t, -1))
-# define PROT_NONE 0x0
-# define PROT_READ 0x1
-# define PROT_WRITE 0x2
-# define PROT_EXEC 0x4
-# define MAP_SHARED 0x1
-# define MAP_PRIVATE 0x2
-extern void *mmap(void *, size_t, int, int, int, off_t);
-extern int munmap(void *, size_t);
-#endif
-
-#ifdef __cplusplus
-} /* extern "C" */
-#endif
-
-#endif /* _LIBHX_UXCOMPAT_H */
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