Fix a few typos in comments

Apply the following spelling fixes:
$ git grep -F -l 'relevent' |
  xargs sed -i 's/relevent/relevant/g'
$ git grep -F -l 'checked fot' |
  xargs sed -i 's/checked fot/checked for/g'
$ git grep -F -l "could't" |
  xargs sed -i "s/could't/couldn't/g"
$ git grep -F -l 'wheter' | grep -Fv ChangeLog.old |
  xargs sed -i 's/wheter/whether/g'
$ git grep -F -l 'neccessary' | grep -Fv ChangeLog.old |
  xargs sed -i 's/neccessary/necessary/g'
$ git grep -F -l 'ouput' |
  xargs sed -i 's/ouput/output/g'
$ git grep -F -w -l 'iput' |
  xargs sed -i 's/iput/input/g'

This is inspired by a gnulib bug report at
https://lists.gnu.org/archive/html/bug-gnulib/2019-01/msg00081.html

* argp/argp-help.c: Fix typo in comment.
* misc/sys/cdefs.h: Likewise.
* posix/regexec.c (sift_states_iter_mb): Likewise.
* socket/sockatmark.c: Likewise.
* socket/sys/socket.h: Likewise.
* sysdeps/ia64/fpu/libm_sincos_large.S: Likewise.
* sysdeps/ia64/fpu/libm_sincosl.S: Likewise.
* sysdeps/ia64/fpu/s_cosl.S: Likewise.
* sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
* sysdeps/unix/sockatmark.c: Likewise.
* time/strptime_l.c: Likewise.

diff --git a/ChangeLog b/ChangeLog
index 762762d..101a267 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,17 @@
+2019-01-12  Dmitry V. Levin  <ldv@altlinux.org>
+
+       * argp/argp-help.c: Fix typo in comment.
+       * misc/sys/cdefs.h: Likewise.
+       * posix/regexec.c (sift_states_iter_mb): Likewise.
+       * socket/sockatmark.c: Likewise.
+       * socket/sys/socket.h: Likewise.
+       * sysdeps/ia64/fpu/libm_sincos_large.S: Likewise.
+       * sysdeps/ia64/fpu/libm_sincosl.S: Likewise.
+       * sysdeps/ia64/fpu/s_cosl.S: Likewise.
+       * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
+       * sysdeps/unix/sockatmark.c: Likewise.
+       * time/strptime_l.c: Likewise.
+
 2019-01-11  TAMUKI Shoichi  <tamuki@linet.gr.jp>
 
        * time/strftime_l.c (__strftime_internal): Use "L_" macros, also add a

diff --git a/argp/argp-help.c b/argp/argp-help.c
index 0ccd012..52ec231 100644 (file)
--- a/argp/argp-help.c
+++ b/argp/argp-help.c
@@ -1540,7 +1540,7 @@ argp_doc (const struct argp *argp, const struct argp_state *state,
 }
 \f
 /* Output a usage message for ARGP to STREAM.  If called from
-   argp_state_help, STATE is the relevent parsing state.  FLAGS are from the
+   argp_state_help, STATE is the relevant parsing state.  FLAGS are from the
    set ARGP_HELP_*.  NAME is what to use wherever a `program name' is
    needed. */
 static void

diff --git a/misc/sys/cdefs.h b/misc/sys/cdefs.h
index d1f5fe2..88bc7ac 100644 (file)
--- a/misc/sys/cdefs.h
+++ b/misc/sys/cdefs.h
@@ -337,7 +337,7 @@
    semantics.
 
    clang++ identifies itself as gcc-4.2, but has support for GNU inlining
-   semantics, that can be checked fot by using the __GNUC_STDC_INLINE_ and
+   semantics, that can be checked for by using the __GNUC_STDC_INLINE_ and
    __GNUC_GNU_INLINE__ macro definitions.  */
 #if (!defined __cplusplus || __GNUC_PREREQ (4,3) \
      || (defined __clang__ && (defined __GNUC_STDC_INLINE__ \

diff --git a/posix/regexec.c b/posix/regexec.c
index 0a7a27b..91d5a79 100644 (file)
--- a/posix/regexec.c
+++ b/posix/regexec.c
@@ -2207,7 +2207,7 @@ sift_states_iter_mb (const re_match_context_t *mctx, re_sift_context_t *sctx,
                            dfa->nexts[node_idx]))
     /* The node can't accept the "multi byte", or the
        destination was already thrown away, then the node
-       could't accept the current input "multi byte".   */
+       couldn't accept the current input "multi byte".   */
     naccepted = 0;
   /* Otherwise, it is sure that the node could accept
      'naccepted' bytes input.  */

diff --git a/socket/sockatmark.c b/socket/sockatmark.c
index 3ffb014..d6a13c8 100644 (file)
--- a/socket/sockatmark.c
+++ b/socket/sockatmark.c
@@ -18,7 +18,7 @@
 #include <errno.h>
 #include <sys/socket.h>
 
-/* Determine wheter socket is at a out-of-band mark.  */
+/* Determine whether socket is at a out-of-band mark.  */
 int
 sockatmark (int fd)
 {

diff --git a/socket/sys/socket.h b/socket/sys/socket.h
index 37e4a4a..6f242d0 100644 (file)
--- a/socket/sys/socket.h
+++ b/socket/sys/socket.h
@@ -251,7 +251,7 @@ extern int shutdown (int __fd, int __how) __THROW;
 
 
 #ifdef __USE_XOPEN2K
-/* Determine wheter socket is at a out-of-band mark.  */
+/* Determine whether socket is at a out-of-band mark.  */
 extern int sockatmark (int __fd) __THROW;
 #endif
 

diff --git a/sysdeps/ia64/fpu/libm_sincos_large.S b/sysdeps/ia64/fpu/libm_sincos_large.S
index 9faa759..64c4266 100644 (file)
--- a/sysdeps/ia64/fpu/libm_sincos_large.S
+++ b/sysdeps/ia64/fpu/libm_sincos_large.S
@@ -223,7 +223,7 @@
 //           = (-1)^i_0 * [cos(r) - c*r] if i_1 = 1
 //
 //  because |r| is small and thus the second terms in the correction
-//  are unneccessary.
+//  are unnecessary.
 //
 //  Finally, sin(r) and cos(r) are approximated by polynomials of
 //  moderate lengths.

diff --git a/sysdeps/ia64/fpu/libm_sincosl.S b/sysdeps/ia64/fpu/libm_sincosl.S
index f76b54d..b0d027c 100644 (file)
--- a/sysdeps/ia64/fpu/libm_sincosl.S
+++ b/sysdeps/ia64/fpu/libm_sincosl.S
@@ -205,7 +205,7 @@
 //           = (-1)^i_0 * [cosl(r) - c*r] if i_1 = 1
 //
 //  because |r| is small and thus the second terms in the correction
-//  are unneccessary.
+//  are unnecessary.
 //
 //  Finally, sinl(r) and cosl(r) are approximated by polynomials of
 //  moderate lengths.

diff --git a/sysdeps/ia64/fpu/s_cosl.S b/sysdeps/ia64/fpu/s_cosl.S
index ed4b571..961b8d2 100644 (file)
--- a/sysdeps/ia64/fpu/s_cosl.S
+++ b/sysdeps/ia64/fpu/s_cosl.S
@@ -212,7 +212,7 @@
 //           = (-1)^i_0 * [cosl(r) - c*r] if i_1 = 1
 //
 //  because |r| is small and thus the second terms in the correction
-//  are unneccessary.
+//  are unnecessary.
 //
 //  Finally, sinl(r) and cosl(r) are approximated by polynomials of
 //  moderate lengths.

diff --git a/sysdeps/ieee754/dbl-64/k_rem_pio2.c b/sysdeps/ieee754/dbl-64/k_rem_pio2.c
index 6221a1a..6e2ef5d 100644 (file)
--- a/sysdeps/ieee754/dbl-64/k_rem_pio2.c
+++ b/sysdeps/ieee754/dbl-64/k_rem_pio2.c
@@ -45,7 +45,7 @@ static char rcsid[] = "$NetBSD: k_rem_pio2.c,v 1.7 1995/05/10 20:46:25 jtc Exp $
  *                     z    = (z-x[i])*2**24
  *
  *
- *     y[]     ouput result in an array of double precision numbers.
+ *     y[]     output result in an array of double precision numbers.
  *             The dimension of y[] is:
  *                     24-bit  precision       1
  *                     53-bit  precision       2

diff --git a/sysdeps/unix/sockatmark.c b/sysdeps/unix/sockatmark.c
index 2fe9abb..c36401a 100644 (file)
--- a/sysdeps/unix/sockatmark.c
+++ b/sysdeps/unix/sockatmark.c
@@ -18,7 +18,7 @@
 #include <sys/ioctl.h>
 #include <sys/socket.h>
 
-/* Determine wheter socket is at a out-of-band mark.  */
+/* Determine whether socket is at a out-of-band mark.  */
 int
 sockatmark (int fd)
 {

diff --git a/time/strptime_l.c b/time/strptime_l.c
index d8aed0d..58b271e 100644 (file)
--- a/time/strptime_l.c
+++ b/time/strptime_l.c
@@ -306,7 +306,7 @@ __strptime_internal (const char *rp, const char *fmt, struct tm *tmp,
        }
 
       /* Any character but `%' must be matched by the same character
-        in the iput string.  */
+        in the input string.  */
       if (*fmt != '%')
        {
          match_char (*fmt++, *rp++);