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tests/server: make all global vars/funcs static
Also merge `util.h` into `util.c`. Closes #17671
This commit is contained in:
Viktor Szakats
parent
8e47c8a764
commit
9fc05357ef
13 changed files with 101 additions and 194 deletions
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@ -42,29 +42,82 @@
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#endif
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#include <curlx.h> /* from the private lib dir */
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#include "util.h"
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/* need init from main() */
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const char *pidname = NULL;
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const char *portname = NULL; /* none by default */
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const char *serverlogfile = NULL;
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int serverlogslocked;
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const char *configfile = NULL;
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const char *logdir = "log";
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char loglockfile[256];
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#ifdef USE_IPV6
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bool use_ipv6 = FALSE;
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/* adjust for old MSVC */
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#if defined(_MSC_VER) && (_MSC_VER < 1900)
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# define snprintf _snprintf
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#endif
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const char *ipv_inuse = "IPv4";
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unsigned short server_port = 0;
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const char *socket_type = "IPv4";
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int socket_domain = AF_INET;
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#ifdef _WIN32
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# define CURL_STRNICMP(p1, p2, n) _strnicmp(p1, p2, n)
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#elif defined(HAVE_STRCASECMP)
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# ifdef HAVE_STRINGS_H
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# include <strings.h>
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# endif
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# define CURL_STRNICMP(p1, p2, n) strncasecmp(p1, p2, n)
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#elif defined(HAVE_STRCMPI)
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# define CURL_STRNICMP(p1, p2, n) strncmpi(p1, p2, n)
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#elif defined(HAVE_STRICMP)
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# define CURL_STRNICMP(p1, p2, n) strnicmp(p1, p2, n)
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#else
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# error "missing case insensitive comparison function"
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#endif
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enum {
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DOCNUMBER_NOTHING = -7,
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DOCNUMBER_QUIT = -6,
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DOCNUMBER_BADCONNECT = -5,
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DOCNUMBER_INTERNAL = -4,
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DOCNUMBER_CONNECT = -3,
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DOCNUMBER_WERULEZ = -2,
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DOCNUMBER_404 = -1
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};
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#define SERVERLOGS_LOCKDIR "lock" /* within logdir */
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#include "timeval.h"
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#include <curl/curl.h> /* for curl_socket_t */
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#ifdef USE_UNIX_SOCKETS
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#ifdef HAVE_SYS_UN_H
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#include <sys/un.h> /* for sockaddr_un */
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#endif
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#endif /* USE_UNIX_SOCKETS */
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typedef union {
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struct sockaddr sa;
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struct sockaddr_in sa4;
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#ifdef USE_IPV6
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struct sockaddr_in6 sa6;
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#endif
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#ifdef USE_UNIX_SOCKETS
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struct sockaddr_un sau;
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#endif
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} srvr_sockaddr_union_t;
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/* global variables */
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static const char *srcpath = "."; /* pointing to the test dir */
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static const char *pidname = NULL;
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static const char *portname = NULL; /* none by default */
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static const char *serverlogfile = NULL;
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static int serverlogslocked;
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static const char *configfile = NULL;
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static const char *logdir = "log";
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static char loglockfile[256];
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#ifdef USE_IPV6
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static bool use_ipv6 = FALSE;
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#endif
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static const char *ipv_inuse = "IPv4";
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static unsigned short server_port = 0;
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static const char *socket_type = "IPv4";
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static int socket_domain = AF_INET;
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/* This function returns a pointer to STATIC memory. It converts the given
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* binary lump to a hex formatted string usable for output in logs or
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* whatever.
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*/
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char *data_to_hex(char *data, size_t len)
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static char *data_to_hex(char *data, size_t len)
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{
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static char buf[256*3];
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size_t i;
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@ -87,7 +140,7 @@ char *data_to_hex(char *data, size_t len)
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return buf;
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}
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void logmsg(const char *msg, ...)
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static void logmsg(const char *msg, ...)
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{
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va_list ap;
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char buffer[2048 + 1];
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@ -145,7 +198,7 @@ void logmsg(const char *msg, ...)
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}
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}
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void loghex(unsigned char *buffer, ssize_t len)
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static void loghex(unsigned char *buffer, ssize_t len)
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{
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char data[12000];
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ssize_t i;
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@ -164,7 +217,7 @@ void loghex(unsigned char *buffer, ssize_t len)
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logmsg("'%s'", data);
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}
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unsigned char byteval(char *value)
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static unsigned char byteval(char *value)
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{
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unsigned long num = strtoul(value, NULL, 10);
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return num & 0xff;
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@ -192,7 +245,7 @@ static void win32_cleanup(void)
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_flushall();
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}
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int win32_init(void)
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static int win32_init(void)
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{
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curlx_now_init();
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#ifdef USE_WINSOCK
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@ -224,17 +277,17 @@ int win32_init(void)
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}
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/* socket-safe strerror (works on Winsock errors, too) */
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const char *sstrerror(int err)
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static const char *sstrerror(int err)
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{
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static char buf[512];
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return curlx_winapi_strerror(err, buf, sizeof(buf));
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}
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#else
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#define sstrerror(e) strerror(e)
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#endif /* _WIN32 */
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/* set by the main code to point to where the test dir is */
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const char *srcpath = ".";
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FILE *test2fopen(long testno, const char *logdir2)
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/* fopens the test case file */
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static FILE *test2fopen(long testno, const char *logdir2)
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{
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FILE *stream;
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char filename[256];
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@ -260,7 +313,7 @@ FILE *test2fopen(long testno, const char *logdir2)
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* -1 = system call error, or invalid timeout value
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* 0 = specified timeout has elapsed
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*/
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int wait_ms(timediff_t timeout_ms)
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static int wait_ms(timediff_t timeout_ms)
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{
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int r = 0;
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@ -304,7 +357,7 @@ int wait_ms(timediff_t timeout_ms)
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#define t_getpid() getpid()
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#endif
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curl_off_t our_getpid(void)
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static curl_off_t our_getpid(void)
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{
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curl_off_t pid = (curl_off_t)t_getpid();
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#ifdef _WIN32
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@ -321,7 +374,7 @@ curl_off_t our_getpid(void)
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return pid;
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}
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int write_pidfile(const char *filename)
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static int write_pidfile(const char *filename)
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{
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FILE *pidfile;
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curl_off_t pid;
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@ -339,7 +392,7 @@ int write_pidfile(const char *filename)
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}
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/* store the used port number in a file */
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int write_portfile(const char *filename, int port)
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static int write_portfile(const char *filename, int port)
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{
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FILE *portfile = fopen(filename, "wb");
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if(!portfile) {
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@ -352,7 +405,7 @@ int write_portfile(const char *filename, int port)
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return 1; /* success */
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}
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void set_advisor_read_lock(const char *filename)
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static void set_advisor_read_lock(const char *filename)
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{
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FILE *lockfile;
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int error = 0;
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@ -374,7 +427,7 @@ void set_advisor_read_lock(const char *filename)
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filename, errno, strerror(errno));
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}
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void clear_advisor_read_lock(const char *filename)
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static void clear_advisor_read_lock(const char *filename)
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{
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int error = 0;
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int res;
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@ -435,15 +488,16 @@ static HANDLE thread_main_window = NULL;
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static HWND hidden_main_window = NULL;
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#endif
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/* var which if set indicates that the program should finish execution */
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volatile int got_exit_signal = 0;
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/* global variable which if set indicates that the program should finish */
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static volatile int got_exit_signal = 0;
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/* if next is set indicates the first signal handled in exit_signal_handler */
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volatile int exit_signal = 0;
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/* global variable which if set indicates the first signal handled in
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exit_signal_handler */
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static volatile int exit_signal = 0;
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#ifdef _WIN32
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/* event which if set indicates that the program should finish */
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HANDLE exit_event = NULL;
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/* global event which if set indicates that the program should finish */
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static HANDLE exit_event = NULL;
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#endif
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/* signal handler that will be triggered to indicate that the program
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@ -659,7 +713,7 @@ static SIGHANDLER_T set_signal(int signum, SIGHANDLER_T handler,
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}
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#endif
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void install_signal_handlers(bool keep_sigalrm)
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static void install_signal_handlers(bool keep_sigalrm)
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{
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#ifdef _WIN32
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/* setup Windows exit event before any signal can trigger */
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@ -727,7 +781,7 @@ void install_signal_handlers(bool keep_sigalrm)
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#endif
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}
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void restore_signal_handlers(bool keep_sigalrm)
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static void restore_signal_handlers(bool keep_sigalrm)
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{
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#ifdef SIGHUP
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if(SIG_ERR != old_sighup_handler)
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@ -783,8 +837,8 @@ void restore_signal_handlers(bool keep_sigalrm)
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#ifdef USE_UNIX_SOCKETS
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int bind_unix_socket(curl_socket_t sock, const char *unix_socket,
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struct sockaddr_un *sau)
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static int bind_unix_socket(curl_socket_t sock, const char *unix_socket,
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struct sockaddr_un *sau)
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{
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int error;
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int rc;
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@ -854,7 +908,7 @@ int bind_unix_socket(curl_socket_t sock, const char *unix_socket,
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#define CURL_MASK_USHORT ((unsigned short)~0)
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#define CURL_MASK_SSHORT (CURL_MASK_USHORT >> 1)
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unsigned short util_ultous(unsigned long ulnum)
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static unsigned short util_ultous(unsigned long ulnum)
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{
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#ifdef __INTEL_COMPILER
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# pragma warning(push)
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