gcc -Wall -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -D DESTDIR=\"/usr\" -D VERSION=\"0.3.3\" -I. -D PA -pthread -c pulseaudio.c
qrq.c: In function ‘main’:
qrq.c:262:24: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘long unsigned int’ [-Wformat=]
262 | printw("done. %d calls read.\n\n", nrofcalls);
| ~^ ~~~~~~~~~
| | |
| int long unsigned int
| %ld
qrq.c: In function ‘update_parameter_dialog’:
qrq.c:765:40: warning: format ‘%d’ expects argument of type ‘int’, but argument 6 has type ‘long unsigned int’ [-Wformat=]
765 | mvwprintw(conf_w,11,2, "Callsign database: %-15s"
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
766 | " d (%d)", basename(cbfilename),nrofcalls);
| ~~~~~~~~~
| |
| long unsigned int
qrq.c:766:52: note: format string is defined here
766 | " d (%d)", basename(cbfilename),nrofcalls);
| ~^
| |
| int
| %ld
qrq.c: In function ‘close_summary_file’:
qrq.c:1073:31: error: format not a string literal and no format arguments [-Werror=format-security]
1073 | mvwprintw(mid_w,14,2, filename);
| ^~~~~~~~
qrq.c: In function ‘update_score’:
qrq.c:1086:41: warning: too many arguments for format [-Wformat-extra-args]
1086 | mvwprintw(top_w, 1, 27, "[training mode]", score);
| ^~~~~~~~~~~~~~~~~
qrq.c: In function ‘read_config’:
qrq.c:1395:60: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘long int’ [-Wformat=]
1395 | printw(" line %2d: sample rate: %d\n", line, samplerate);
| ~^ ~~~~~~~~~~
| | |
| int long int
| %ld
qrq.c: In function ‘find_files’:
qrq.c:1896:40: warning: too many arguments for format [-Wformat-extra-args]
1896 | printw("Files copied. You might want to edit "
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
qrq.c: In function ‘check_toplist’:
qrq.c:1752:9: warning: ignoring return value of ‘fgets’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
1752 | fgets(tmp, 35, fh);
| ^~~~~~~~~~~~~~~~~~
qrq.c: In function ‘statistics’:
qrq.c:1979:17: warning: ignoring return value of ‘system’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
1979 | system("gnuplot -p /tmp/qrq-plot 2> /dev/null &");
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ qrq.c: In function ‘display_toplist’:
qrq.c:967:16: warning: ignoring return value of ‘fgets’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
967 | (void) fgets(tmp, 34, fh); /* first line not used */
| ^~~~~~~~~~~~~~~~~~
qrq.c: In function ‘add_to_toplist’:
qrq.c:1172:9: warning: ignoring return value of ‘fgets’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
1172 | fgets(tmp, 35, fh);
| ^~~~~~~~~~~~~~~~~~
qrq.c:1191:9: warning: ignoring return value of ‘fread’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
1191 | fread(part1, sizeof(char), (size_t) j, fh);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
qrq.c: In function ‘close_summary_file’:
qrq.c:1058:38: warning: ‘%s’ directive output may be truncated writing up to 14 bytes into a region of size between 0 and 4095 [-Wformat-truncation=]
1058 | snprintf(filename, PATH_MAX, "%s/%s-%s.txt", sumfilepath, mycall, time_fmt);
| ^~ ~~~~~~ In file included from /usr/include/stdio.h:866,
from /usr/include/curses.h:232,
from qrq.c:28: /usr/include/x86_64-linux-gnu/bits/stdio2.h:70:10: note: ‘__builtin___snprintf_chk’ output between 7 and 4371 bytes into a destination of size 4096
70 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
71 | __bos (__s), __fmt, __va_arg_pack ());
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
qrq.c: In function ‘save_config.isra’:
qrq.c:1648:49: warning: ‘%s’ directive writing up to 4095 bytes into a region of size between 4017 and 4096 [-Wformat-overflow=]
1648 | sprintf(tmp, "%s%s ", confopts[i], dspdevice);
| ^~ ~~~~~~~~~
In file included from /usr/include/stdio.h:866,
from /usr/include/curses.h:232,
from qrq.c:28: /usr/include/x86_64-linux-gnu/bits/stdio2.h:38:10: note: ‘__builtin___sprintf_chk’ output between 2 and 4176 bytes into a destination of size 4096
38 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
39 | __bos (__s), __fmt, __va_arg_pack ());
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
qrq.c:1645:49: warning: ‘%s’ directive writing up to 4095 bytes into a region of size between 4017 and 4096 [-Wformat-overflow=]
1645 | sprintf(tmp, "%s%s ", confopts[i], cbfilename);
| ^~ ~~~~~~~~~~
In file included from /usr/include/stdio.h:866,
from /usr/include/curses.h:232,
from qrq.c:28: /usr/include/x86_64-linux-gnu/bits/stdio2.h:38:10: note: ‘__builtin___sprintf_chk’ output between 2 and 4176 bytes into a destination of size 4096
38 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
39 | __bos (__s), __fmt, __va_arg_pack ());
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
qrq.c: In function ‘morse’:
qrq.c:1409:68: warning: ‘fwdotlen’ may be used uninitialized in this function [-Wmaybe-uninitialized]
1409 | int c, fulldotlen, dotlen, dashlen, charspeed, farnsworth, fwdotlen;
| ^~~~~~~~
In file included from /usr/include/string.h:519,
from qrq.c:30:
In function ‘strncpy’,
inlined from ‘main’ at qrq.c:523:3: /usr/include/x86_64-linux-gnu/bits/string_fortified.h:91:10: warning: ‘__builtin_strncpy’ specified bound 80 equals destination size [-Wstringop-truncation]
91 | return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
make[1]: *** [Makefile:80: qrq.o] Error 1
| Sysop: | Keyop |
|---|---|
| Location: | Huddersfield, West Yorkshire, UK |
| Users: | 296 |
| Nodes: | 16 (2 / 14) |
| Uptime: | 86:59:19 |
| Calls: | 6,658 |
| Files: | 12,203 |
| Messages: | 5,333,878 |