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/manual/examples/
A Dofdlocks.c35 char buf[256]; in thread_start() local
49 len = sprintf (buf, "%d: tid=%ld fd=%d\n", i, tid, fd); in thread_start()
52 write (fd, buf, len); in thread_start()
/manual/
A Dcharset.texi427 char buf[MB_LEN_MAX];
432 fread (&buf[len], 1, MB_CUR_MAX - len, fp);
433 /* @r{@dots{} process} buf */
443 bytes are always available in @var{buf}. Note that it isn't
596 static wchar_t buf[30];
597 wchar_t *wcp = &buf[29];
604 if (wcp == &buf[29])
1467 wchar_t *buf = xmalloc (size * sizeof (wchar_t));
1469 size = mbstowcs (buf, string, size);
1472 buf = xreallocarray (buf, size + 1, sizeof *buf);
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A Dsocket.texi1176 @deftypefun int inet_pton (int @var{af}, const char *@var{cp}, void *@var{buf})
1192 @var{buf} is a pointer to a buffer for the result. It is the caller's
1211 pointer to the address to be converted. @var{buf} should be a pointer
1507 pointer and the size of the buffer in the @var{buf} and @var{buflen}
1512 buffer passed as the @var{buf} parameter can be freed only once the caller
2943 char *buf;
2968 char *buf = (char *) xmalloc (BUF_SZ);
2973 success = recv (socket, buf, BUF_SZ, MSG_OOB);
2979 link->buf = buf;
3000 success = read (socket, buf, BUF_SZ);
[all …]
A Dmath.texi1603 @deftypefun int random_r (struct random_data *restrict @var{buf}, int32_t *restrict @var{result})
1605 @safety{@prelim{}@mtsafe{@mtsrace{:buf}}@assafe{}@acunsafe{@acucorrupt{}}}
1611 @deftypefun int srandom_r (unsigned int @var{seed}, struct random_data *@var{buf})
1613 @safety{@prelim{}@mtsafe{@mtsrace{:buf}}@assafe{}@acunsafe{@acucorrupt{}}}
1619 …eed}, char *restrict @var{statebuf}, size_t @var{statelen}, struct random_data *restrict @var{buf})
1621 @safety{@prelim{}@mtsafe{@mtsrace{:buf}}@assafe{}@acunsafe{@acucorrupt{}}}
1627 @deftypefun int setstate_r (char *restrict @var{statebuf}, struct random_data *restrict @var{buf})
1629 @safety{@prelim{}@mtsafe{@mtsrace{:buf}}@assafe{}@acunsafe{@acucorrupt{}}}
A Darith.texi3219 @deftypefun {char *} gcvt (double @var{value}, int @var{ndigit}, char *@var{buf})
3225 @code{gcvt} is functionally equivalent to @samp{sprintf(buf, "%*g",
3227 returns @var{buf}.
3252 @deftypefun {char *} qgcvt (long double @var{value}, int @var{ndigit}, char *@var{buf})
3272 …@var{value}, int @var{ndigit}, int *@var{decpt}, int *@var{neg}, char *@var{buf}, size_t @var{len})
3277 @var{buf}, with length @var{len}. The return value is @code{-1} in
3283 …@var{value}, int @var{ndigit}, int *@var{decpt}, int *@var{neg}, char *@var{buf}, size_t @var{len})
3289 @var{buf}, with length @var{len}. The return value is @code{-1} in
3295 …@var{value}, int @var{ndigit}, int *@var{decpt}, int *@var{neg}, char *@var{buf}, size_t @var{len})
3300 @var{buf}, with length @var{len}. The return value is @code{-1} in
[all …]
A Dfilesys.texi2020 @deftypefun int stat (const char *@var{filename}, struct stat *@var{buf})
2024 file named by @w{@var{filename}} in the structure pointed to by @var{buf}.
2052 which @var{buf} must point.
2059 @deftypefun int fstat (int @var{filedes}, struct stat *@var{buf})
2080 @deftypefun int fstat64 (int @var{filedes}, struct stat64 *@var{buf})
2086 The @var{buf} pointer points to a variable of type @code{struct stat64}
2098 @deftypefun int lstat (const char *@var{filename}, struct stat *@var{buf})
2121 which @var{buf} must point.
3343 @c __path_search (internal buf, !dir, const pfx, !try_tmpdir) ok
3387 @c __path_search (static or passed-in buf, !dir, !pfx, !try_tmpdir) ok
[all …]
A Dstdio.texi638 foo (FILE *fp, char *buf)
641 while (*buf != '/')
642 putc_unlocked (*buf++, fp);
4768 Otherwise, @var{buf} should be a character array that can hold at least
4829 @deftypefun void setbuf (FILE *@var{stream}, char *@var{buf})
4832 If @var{buf} is a null pointer, the effect of this function is
4835 with @var{buf}, and a @var{mode} of @code{_IOFBF} and a @var{size}
4846 Otherwise, it makes @var{stream} fully buffered using @var{buf} as the
4847 buffer. The @var{size} argument specifies the length of @var{buf}.
5025 buf = `hello', size = 5
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A Dipc.texi28 @c semid_ds buf into the userspace layout. Cancellation
A Dlocale.texi1329 strfmon (buf, 100, "@@%n@@%n@@%n@@", 123.45, -567.89, 12345.678);
1349 strfmon (buf, 100, "@@%=*11n@@%=*11n@@%=*11n@@", 123.45, -567.89, 12345.678);
1368 strfmon (buf, 100, "@@%=*11#5n@@%=*11#5n@@%=*11#5n@@",
1389 strfmon (buf, 100, "@@%=0(16#5.3i@@%=0(16#5.3i@@%=0(16#5.3i@@",
A Dconf.texi1529 @deftypefun size_t confstr (int @var{parameter}, char *@var{buf}, size_t @var{len})
1534 @var{buf}. The @var{parameter} argument should be one of the
1538 value that you asked for. If you supply a null pointer for @var{buf},
1627 if (confstr (_CS_PATH, buf, len + 1) == 0)
A Dnss.texi443 char *buf, size_t buflen, struct hostent **result,
453 char *buf, size_t buflen,
A Dterminal.texi81 @deftypefun int ttyname_r (int @var{filedes}, char *@var{buf}, size_t @var{len})
97 at @var{buf} with length @var{len}.
2080 @deftypefun int ptsname_r (int @var{filedes}, char *@var{buf}, size_t @var{len})
2115 at @var{buf} with length @var{len}.
A Derrno.texi1167 @deftypefun {char *} strerror_r (int @var{errnum}, char *@var{buf}, size_t @var{n})
1174 string in the user supplied buffer starting at @var{buf} with the
A Dstring.texi2528 encode (const void *buf, size_t len)
2531 unsigned char *in = (unsigned char *) buf;
2736 @deftypefun {error_t} argz_append (char **@var{argz}, size_t *@var{argz_len}, const char *@var{buf}…
2740 @var{buf} to the argz vector @code{*@var{argz}}, reallocating
A Dtime.texi1368 (@{ struct tm tm; asctime_r (localtime_r (time, &tm), buf); @})
1777 buf[0] = '\1';
1778 len = strftime (buf, bufsize, format, tp);
1779 if (len == 0 && buf[0] != '\0')
A Dintro.texi872 e.g. @code{:buf(arg)} to denote a buffer associated with the argument
A Dllio.texi849 char buf[4];
853 read (d2, buf, 4);
A Dtexinfo.tex184 man-u-scripts mini-buf-fer mini-buf-fers over-view par-a-digm

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