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| author | Florian Weimer <fweimer@redhat.com> | 2018-01-15 15:23:35 +0100 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2018-01-15 15:23:35 +0100 |
| commit | c247c5366581ce0948de0cde22a49e2bf8c538df (patch) | |
| tree | 0d34fcf39f4163ff2b0c847965f03c512ea7cc3c /support | |
| parent | fabef2edbc29424a8048bdd60eba1a201f95682b (diff) | |
| download | glibc-c247c5366581ce0948de0cde22a49e2bf8c538df.tar.gz glibc-c247c5366581ce0948de0cde22a49e2bf8c538df.tar.xz glibc-c247c5366581ce0948de0cde22a49e2bf8c538df.zip | |
Synchronize support/ infrastructure with master
This commit updates the support/ subdirectory to commit 1a51e46e4a87e1cd9528ac5e5656011636e4086b on the master branch.
Diffstat (limited to 'support')
140 files changed, 367 insertions, 313 deletions
diff --git a/support/Makefile b/support/Makefile index 8458840cd8..1bda81e55e 100644 --- a/support/Makefile +++ b/support/Makefile @@ -1,5 +1,5 @@ # Makefile for support library, used only at build and test time -# Copyright (C) 2016-2017 Free Software Foundation, Inc. +# Copyright (C) 2016-2018 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or diff --git a/support/capture_subprocess.h b/support/capture_subprocess.h index 43caf9bce4..b0886ba1d1 100644 --- a/support/capture_subprocess.h +++ b/support/capture_subprocess.h @@ -1,5 +1,5 @@ /* Capture output from a subprocess. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/check.c b/support/check.c index 592f2bc856..78f2b3cde1 100644 --- a/support/check.c +++ b/support/check.c @@ -1,5 +1,5 @@ /* Support code for reporting test results. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -18,6 +18,7 @@ #include <support/check.h> +#include <errno.h> #include <stdarg.h> #include <stdio.h> #include <stdlib.h> @@ -26,9 +27,11 @@ static void print_failure (const char *file, int line, const char *format, va_list ap) { + int saved_errno = errno; printf ("error: %s:%d: ", file, line); vprintf (format, ap); puts (""); + errno = saved_errno; } int diff --git a/support/check.h b/support/check.h index 55a6f09f42..2192f38941 100644 --- a/support/check.h +++ b/support/check.h @@ -1,5 +1,5 @@ /* Functionality for reporting test results. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -86,6 +86,13 @@ void support_test_verify_exit_impl (int status, const char *file, int line, does not support reporting failures from a DSO. */ void support_record_failure (void); +/* Static assertion, under a common name for both C++ and C11. */ +#ifdef __cplusplus +# define support_static_assert static_assert +#else +# define support_static_assert _Static_assert +#endif + /* Compare the two integers LEFT and RIGHT and report failure if they are different. */ #define TEST_COMPARE(left, right) \ @@ -95,43 +102,30 @@ void support_record_failure (void); typedef __typeof__ (+ (right)) __right_type; \ __left_type __left_value = (left); \ __right_type __right_value = (right); \ - /* Prevent use with floating-point and boolean types. */ \ - _Static_assert ((__left_type) 1.0 == (__left_type) 1.5, \ - "left value has floating-point type"); \ - _Static_assert ((__right_type) 1.0 == (__right_type) 1.5, \ - "right value has floating-point type"); \ + int __left_is_positive = __left_value > 0; \ + int __right_is_positive = __right_value > 0; \ + /* Prevent use with floating-point types. */ \ + support_static_assert ((__left_type) 1.0 == (__left_type) 1.5, \ + "left value has floating-point type"); \ + support_static_assert ((__right_type) 1.0 == (__right_type) 1.5, \ + "right value has floating-point type"); \ /* Prevent accidental use with larger-than-long long types. */ \ - _Static_assert (sizeof (__left_value) <= sizeof (long long), \ - "left value fits into long long"); \ - _Static_assert (sizeof (__right_value) <= sizeof (long long), \ + support_static_assert (sizeof (__left_value) <= sizeof (long long), \ + "left value fits into long long"); \ + support_static_assert (sizeof (__right_value) <= sizeof (long long), \ "right value fits into long long"); \ - /* Make sure that integer conversions does not alter the sign. */ \ - enum \ - { \ - __left_is_unsigned = (__left_type) -1 > 0, \ - __right_is_unsigned = (__right_type) -1 > 0, \ - __unsigned_left_converts_to_wider = (__left_is_unsigned \ - && (sizeof (__left_value) \ - < sizeof (__right_value))), \ - __unsigned_right_converts_to_wider = (__right_is_unsigned \ - && (sizeof (__right_value) \ - < sizeof (__left_value))) \ - }; \ - _Static_assert (__left_is_unsigned == __right_is_unsigned \ - || __unsigned_left_converts_to_wider \ - || __unsigned_right_converts_to_wider, \ - "integer conversions may alter sign of operands"); \ /* Compare the value. */ \ - if (__left_value != __right_value) \ + if (__left_value != __right_value \ + || __left_is_positive != __right_is_positive) \ /* Pass the sign for printing the correct value. */ \ support_test_compare_failure \ (__FILE__, __LINE__, \ - #left, __left_value, __left_value < 0, sizeof (__left_type), \ - #right, __right_value, __right_value < 0, sizeof (__right_type)); \ + #left, __left_value, __left_is_positive, sizeof (__left_type), \ + #right, __right_value, __right_is_positive, sizeof (__right_type)); \ }) -/* Internal implementation of TEST_COMPARE. LEFT_NEGATIVE and - RIGHT_NEGATIVE are used to store the sign separately, so that both +/* Internal implementation of TEST_COMPARE. LEFT_POSITIVE and + RIGHT_POSITIVE are used to store the sign separately, so that both unsigned long long and long long arguments fit into LEFT_VALUE and RIGHT_VALUE, and the function can still print the original value. LEFT_SIZE and RIGHT_SIZE specify the size of the argument in bytes, @@ -139,11 +133,11 @@ void support_record_failure (void); void support_test_compare_failure (const char *file, int line, const char *left_expr, long long left_value, - int left_negative, + int left_positive, int left_size, const char *right_expr, long long right_value, - int right_negative, + int right_positive, int right_size); diff --git a/support/check_addrinfo.c b/support/check_addrinfo.c index c47f105ce6..91ad7c56bd 100644 --- a/support/check_addrinfo.c +++ b/support/check_addrinfo.c @@ -1,5 +1,5 @@ /* Compare struct addrinfo values against a formatted string. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/check_dns_packet.c b/support/check_dns_packet.c index 6d14bd90c0..6c1277bd67 100644 --- a/support/check_dns_packet.c +++ b/support/check_dns_packet.c @@ -1,5 +1,5 @@ /* Check that a DNS packet buffer has the expected contents. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/check_hostent.c b/support/check_hostent.c index 47fb8bc332..56384f9b03 100644 --- a/support/check_hostent.c +++ b/support/check_hostent.c @@ -1,5 +1,5 @@ /* Compare struct hostent values against a formatted string. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/check_netent.c b/support/check_netent.c index 80b69309b4..cbcbfb14e5 100644 --- a/support/check_netent.c +++ b/support/check_netent.c @@ -1,5 +1,5 @@ /* Compare struct netent values against a formatted string. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/check_nss.h b/support/check_nss.h index 2893f2c295..6aa28fa24e 100644 --- a/support/check_nss.h +++ b/support/check_nss.h @@ -1,5 +1,5 @@ /* Test verification functions for NSS- and DNS-related data. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/delayed_exit.c b/support/delayed_exit.c index 67442f95df..2780d9a6fe 100644 --- a/support/delayed_exit.c +++ b/support/delayed_exit.c @@ -1,5 +1,5 @@ /* Time-triggered process termination. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/format_nss.h b/support/format_nss.h index fb4597c238..e55354e788 100644 --- a/support/format_nss.h +++ b/support/format_nss.h @@ -1,5 +1,5 @@ /* String formatting functions for NSS- and DNS-related data. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/ignore_stderr.c b/support/ignore_stderr.c index 7b77a2cd56..450333ad38 100644 --- a/support/ignore_stderr.c +++ b/support/ignore_stderr.c @@ -1,5 +1,5 @@ /* Avoid all the buffer overflow messages on stderr. - Copyright (C) 2015-2017 Free Software Foundation, Inc. + Copyright (C) 2015-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/namespace.h b/support/namespace.h index b5e2d1474a..3c3842a49b 100644 --- a/support/namespace.h +++ b/support/namespace.h @@ -1,5 +1,5 @@ /* Entering namespaces for test case isolation. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/next_to_fault.c b/support/next_to_fault.c index 7c6b077898..1971bf7cd7 100644 --- a/support/next_to_fault.c +++ b/support/next_to_fault.c @@ -1,5 +1,5 @@ /* Memory allocation next to an unmapped page. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/next_to_fault.h b/support/next_to_fault.h index dd71c28ac0..75759b586c 100644 --- a/support/next_to_fault.h +++ b/support/next_to_fault.h @@ -1,5 +1,5 @@ /* Memory allocation next to an unmapped page. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/oom_error.c b/support/oom_error.c index 7816978273..fd87fe2305 100644 --- a/support/oom_error.c +++ b/support/oom_error.c @@ -1,5 +1,5 @@ /* Reporting out-of-memory errors. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/resolv_test.c b/support/resolv_test.c index 1625dcf43a..3f2a09f36f 100644 --- a/support/resolv_test.c +++ b/support/resolv_test.c @@ -1,5 +1,5 @@ /* DNS test framework and libresolv redirection. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -43,15 +43,99 @@ enum max_response_length = 65536 }; -/* List of pointers to be freed. The hash table implementation - (struct hsearch_data) does not provide a way to deallocate all - objects, so this approach is used to avoid memory leaks. */ -struct to_be_freed +/* Used for locating domain names containing for the purpose of + forming compression references. */ +struct compressed_name { - struct to_be_freed *next; - void *ptr; + uint16_t offset; + unsigned char length; + unsigned char name[]; /* Without terminating NUL. */ }; +static struct compressed_name * +allocate_compressed_name (const unsigned char *encoded, unsigned int offset) +{ + /* Compute the length of the domain name. */ + size_t length; + { + const unsigned char *p; + for (p = encoded; *p != '\0';) + { + /* No compression references are allowed. */ + TEST_VERIFY (*p <= 63); + /* Skip over the label. */ + p += 1 + *p; + } + length = p - encoded; + ++length; /* For the terminating NUL byte. */ + } + TEST_VERIFY_EXIT (length <= 255); + + struct compressed_name *result + = xmalloc (offsetof (struct compressed_name, name) + length); + result->offset = offset; + result->length = length; + memcpy (result->name, encoded, length); + return result; +} + +/* Convert CH to lower case. Only change letters in the ASCII + range. */ +static inline unsigned char +ascii_tolower (unsigned char ch) +{ + if ('A' <= ch && ch <= 'Z') + return ch - 'A' + 'a'; + else + return ch; +} + +/* Compare both names, for use with tsearch. The order is arbitrary, + but the comparison is case-insenstive. */ +static int +compare_compressed_name (const void *left, const void *right) +{ + const struct compressed_name *crleft = left; + const struct compressed_name *crright = right; + + if (crleft->length != crright->length) + /* The operands are converted to int before the subtraction. */ + return crleft->length - crright->length; + + const unsigned char *nameleft = crleft->name; + const unsigned char *nameright = crright->name; + + while (true) + { + int lenleft = *nameleft++; + int lenright = *nameright++; + + /* Labels must not e compression references. */ + TEST_VERIFY (lenleft <= 63); + TEST_VERIFY (lenright <= 63); + + if (lenleft != lenright) + return left - right; + if (lenleft == 0) + /* End of name reached without spotting a difference. */ + return 0; + /* Compare the label in a case-insenstive manner. */ + const unsigned char *endnameleft = nameleft + lenleft; + while (nameleft < endnameleft) + { + int l = *nameleft++; + int r = *nameright++; + if (l != r) + { + l = ascii_tolower (l); + r = ascii_tolower (r); + if (l != r) + return l - r; + } + } + } +} + struct resolv_response_builder { const unsigned char *query_buffer; @@ -67,11 +151,8 @@ struct resolv_response_builder written RDATA sub-structure. 0 if no RDATA is being written. */ size_t current_rdata_offset; - /* Hash table for locating targets for label compression. */ - struct hsearch_data compression_offsets; - /* List of pointers which need to be freed. Used for domain names - involved in label compression. */ - struct to_be_freed *to_be_freed; + /* tsearch tree for locating targets for label compression. */ + void *compression_offsets; /* Must be last. Not zeroed for performance reasons. */ unsigned char buffer[max_response_length]; @@ -79,18 +160,6 @@ struct resolv_response_builder /* Response builder. */ -/* Add a pointer to the list of pointers to be freed when B is - deallocated. */ -static void -response_push_pointer_to_free (struct resolv_response_builder *b, void *ptr) -{ - if (ptr == NULL) - return; - struct to_be_freed *e = xmalloc (sizeof (*e)); - *e = (struct to_be_freed) {b->to_be_freed, ptr}; - b->to_be_freed = e; -} - void resolv_response_init (struct resolv_response_builder *b, struct resolv_response_flags flags) @@ -194,120 +263,88 @@ void resolv_response_add_name (struct resolv_response_builder *b, const char *const origname) { - /* Normalized name. */ - char *name; - /* Normalized name with case preserved. */ - char *name_case; - { - size_t namelen = strlen (origname); - /* Remove trailing dots. FIXME: Handle trailing quoted dots. */ - while (namelen > 0 && origname[namelen - 1] == '.') - --namelen; - name = xmalloc (namelen + 1); - name_case = xmalloc (namelen + 1); - /* Copy and convert to lowercase. FIXME: This needs to normalize - escaping as well. */ - for (size_t i = 0; i < namelen; ++i) - { - char ch = origname[i]; - name_case[i] = ch; - if ('A' <= ch && ch <= 'Z') - ch = ch - 'A' + 'a'; - name[i] = ch; - } - name[namelen] = 0; - name_case[namelen] = 0; - } - char *name_start = name; - char *name_case_start = name_case; + unsigned char encoded_name[NS_MAXDNAME]; + if (ns_name_pton (origname, encoded_name, sizeof (encoded_name)) < 0) + FAIL_EXIT1 ("ns_name_pton (\"%s\"): %m", origname); - bool compression = false; - while (*name) + /* Copy the encoded name into the output buffer, apply compression + where possible. */ + for (const unsigned char *name = encoded_name; ;) { - /* Search for a previous name we can reference. */ - ENTRY new_entry = + if (*name == '\0') { - .key = name, - .data = (void *) (uintptr_t) b->offset, - }; + /* We have reached the end of the name. Add the terminating + NUL byte. */ + response_add_byte (b, '\0'); + break; + } - /* If the label can be a compression target because it is at a - reachable offset, add it to the hash table. */ - ACTION action; - if (b->offset < (1 << 12)) - action = ENTER; - else - action = FIND; + /* Set to the compression target if compression is possible. */ + struct compressed_name *crname_target; - /* Search for known compression offsets in the hash table. */ - ENTRY *e; - if (hsearch_r (new_entry, action, &e, &b->compression_offsets) == 0) - { - if (action == FIND && errno == ESRCH) - /* Fall through. */ - e = NULL; - else - FAIL_EXIT1 ("hsearch_r failure in name compression: %m"); - } + /* Compression references can only reach the beginning of the + packet. */ + enum { compression_limit = 1 << 12 }; + + { + /* The trailing part of the name to be looked up in the tree + with the compression targets. */ + struct compressed_name *crname + = allocate_compressed_name (name, b->offset); + + if (b->offset < compression_limit) + { + /* Add the name to the tree, for future compression + references. */ + void **ptr = tsearch (crname, &b->compression_offsets, + compare_compressed_name); + if (ptr == NULL) + FAIL_EXIT1 ("tsearch out of memory"); + crname_target = *ptr; + + if (crname_target != crname) + /* The new name was not actually added to the tree. + Deallocate it. */ + free (crname); + else + /* Signal that the tree did not yet contain the name, + but keep the allocation because it is now part of the + tree. */ + crname_target = NULL; + } + else + { + /* This name cannot be reached by a compression reference. + No need to add it to the tree for future reference. */ + void **ptr = tfind (crname, &b->compression_offsets, + compare_compressed_name); + if (ptr != NULL) + crname_target = *ptr; + else + crname_target = NULL; + TEST_VERIFY (crname_target != crname); + /* Not added to the tree. */ + free (crname); + } + } - /* The name is known. Reference the previous location. */ - if (e != NULL && e->data != new_entry.data) + if (crname_target != NULL) { - size_t old_offset = (uintptr_t) e->data; + /* The name is known. Reference the previous location. */ + unsigned int old_offset = crname_target->offset; + TEST_VERIFY_EXIT (old_offset < compression_limit); response_add_byte (b, 0xC0 | (old_offset >> 8)); response_add_byte (b, old_offset); - compression = true; break; } - - /* The name does not exist yet. Write one label. First, add - room for the label length. */ - size_t buffer_label_offset = b->offset; - response_add_byte (b, 0); - - /* Copy the label. */ - while (true) + else { - char ch = *name_case; - if (ch == '\0') - break; - ++name; - ++name_case; - if (ch == '.') - break; - /* FIXME: Handle escaping. */ - response_add_byte (b, ch); + /* The name is new. Add this label. */ + unsigned int len = 1 + *name; + resolv_response_add_data (b, name, len); + name += len; } - - /* Patch in the label length. */ - size_t label_length = b->offset - buffer_label_offset - 1; - if (label_length == 0) - FAIL_EXIT1 ("empty label in name compression: %s", origname); - if (label_length > 63) - FAIL_EXIT1 ("label too long in name compression: %s", origname); - b->buffer[buffer_label_offset] = label_length; - - /* Continue with the tail of the name and the next label. */ - } - - if (compression) - { - /* If we found an immediate match for the name, we have not put - it into the hash table, and can free it immediately. */ - if (name == name_start) - free (name_start); - else - response_push_pointer_to_free (b, name_start); - } - else - { - /* Terminate the sequence of labels. With compression, this is - implicit in the compression reference. */ - response_add_byte (b, 0); - response_push_pointer_to_free (b, name_start); } - - free (name_case_start); } void @@ -403,22 +440,13 @@ response_builder_allocate memset (b, 0, offsetof (struct resolv_response_builder, buffer)); b->query_buffer = query_buffer; b->query_length = query_length; - TEST_VERIFY_EXIT (hcreate_r (10000, &b->compression_offsets) != 0); return b; } static void response_builder_free (struct resolv_response_builder *b) { - struct to_be_freed *current = b->to_be_freed; - while (current != NULL) - { - struct to_be_freed *next = current->next; - free (current->ptr); - free (current); - current = next; - } - hdestroy_r (&b->compression_offsets); + tdestroy (b->compression_offsets, free); free (b); } diff --git a/support/resolv_test.h b/support/resolv_test.h index b953dc1200..4c2e6c1b41 100644 --- a/support/resolv_test.h +++ b/support/resolv_test.h @@ -1,5 +1,5 @@ /* DNS test framework and libresolv redirection. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/run_diff.h b/support/run_diff.h index f65b5dd22c..6e949226fa 100644 --- a/support/run_diff.h +++ b/support/run_diff.h @@ -1,5 +1,5 @@ /* Invoke the system diff tool to compare two strings. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/set_fortify_handler.c b/support/set_fortify_handler.c index f434a8082a..c2dacbb179 100644 --- a/support/set_fortify_handler.c +++ b/support/set_fortify_handler.c @@ -1,5 +1,5 @@ /* Set signal handler for use in fortify tests. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support-xfstat.c b/support/support-xfstat.c index 4c8ee9142b..f69253af09 100644 --- a/support/support-xfstat.c +++ b/support/support-xfstat.c @@ -1,5 +1,5 @@ /* fstat64 with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support-xstat.c b/support/support-xstat.c index 86a81ec601..fc10c6dcb7 100644 --- a/support/support-xstat.c +++ b/support/support-xstat.c @@ -1,5 +1,5 @@ /* stat64 with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support.h b/support/support.h index bbba803ba1..bc5827ed87 100644 --- a/support/support.h +++ b/support/support.h @@ -1,5 +1,5 @@ /* Common extra functions. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_become_root.c b/support/support_become_root.c index 933138f99f..6947dbaa80 100644 --- a/support/support_become_root.c +++ b/support/support_become_root.c @@ -1,5 +1,5 @@ /* Acquire root privileges. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_can_chroot.c b/support/support_can_chroot.c index a462753f76..8922576d19 100644 --- a/support/support_can_chroot.c +++ b/support/support_can_chroot.c @@ -1,5 +1,5 @@ /* Return true if the process can perform a chroot operation. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_capture_subprocess.c b/support/support_capture_subprocess.c index 030f124252..6d2029e13b 100644 --- a/support/support_capture_subprocess.c +++ b/support/support_capture_subprocess.c @@ -1,5 +1,5 @@ /* Capture output from a subprocess. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_capture_subprocess_check.c b/support/support_capture_subprocess_check.c index e1cf73b6a5..ff5ee89fb0 100644 --- a/support/support_capture_subprocess_check.c +++ b/support/support_capture_subprocess_check.c @@ -1,5 +1,5 @@ /* Verify capture output from a subprocess. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_chroot.c b/support/support_chroot.c index 693813f694..6356b1af6c 100644 --- a/support/support_chroot.c +++ b/support/support_chroot.c @@ -1,5 +1,5 @@ /* Setup a chroot environment for use within tests. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_enter_mount_namespace.c b/support/support_enter_mount_namespace.c index 6140692075..ba68e990f2 100644 --- a/support/support_enter_mount_namespace.c +++ b/support/support_enter_mount_namespace.c @@ -1,5 +1,5 @@ /* Enter a mount namespace. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -20,7 +20,9 @@ #include <sched.h> #include <stdio.h> -#include <sys/mount.h> +#ifdef CLONE_NEWNS +# include <sys/mount.h> +#endif /* CLONE_NEWNS */ bool support_enter_mount_namespace (void) diff --git a/support/support_enter_network_namespace.c b/support/support_enter_network_namespace.c index 28b0ee29cf..1d874df885 100644 --- a/support/support_enter_network_namespace.c +++ b/support/support_enter_network_namespace.c @@ -1,5 +1,5 @@ /* Enter a network namespace. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_format_address_family.c b/support/support_format_address_family.c index 5d42c42a45..2acb9afffd 100644 --- a/support/support_format_address_family.c +++ b/support/support_format_address_family.c @@ -1,5 +1,5 @@ /* Convert an address family to a string. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_format_addrinfo.c b/support/support_format_addrinfo.c index daf335f775..c5e00e516a 100644 --- a/support/support_format_addrinfo.c +++ b/support/support_format_addrinfo.c @@ -1,5 +1,5 @@ /* Convert struct addrinfo values to a string. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_format_dns_packet.c b/support/support_format_dns_packet.c index e5ef1aa4b3..1170eafb0f 100644 --- a/support/support_format_dns_packet.c +++ b/support/support_format_dns_packet.c @@ -1,5 +1,5 @@ /* Convert a DNS packet to a human-readable representation. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_format_herrno.c b/support/support_format_herrno.c index 493d6ae962..3d2dc8b27a 100644 --- a/support/support_format_herrno.c +++ b/support/support_format_herrno.c @@ -1,5 +1,5 @@ /* Convert a h_errno error code to a string. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_format_hostent.c b/support/support_format_hostent.c index 0aac17972b..a4a62afe0a 100644 --- a/support/support_format_hostent.c +++ b/support/support_format_hostent.c @@ -1,5 +1,5 @@ /* Convert a struct hostent object to a string. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_format_netent.c b/support/support_format_netent.c index be8f1720a2..0d15e78440 100644 --- a/support/support_format_netent.c +++ b/support/support_format_netent.c @@ -1,5 +1,5 @@ /* Convert a struct netent object to a string. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_isolate_in_subprocess.c b/support/support_isolate_in_subprocess.c index cf48614383..25edc00385 100644 --- a/support/support_isolate_in_subprocess.c +++ b/support/support_isolate_in_subprocess.c @@ -1,5 +1,5 @@ /* Run a function in a subprocess. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_record_failure.c b/support/support_record_failure.c index 684055c746..356798f556 100644 --- a/support/support_record_failure.c +++ b/support/support_record_failure.c @@ -1,5 +1,5 @@ /* Global test failure counter. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_run_diff.c b/support/support_run_diff.c index f5155de727..f24f6c3281 100644 --- a/support/support_run_diff.c +++ b/support/support_run_diff.c @@ -1,5 +1,5 @@ /* Invoke the system diff tool to compare two strings. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_shared_allocate.c b/support/support_shared_allocate.c index 61d088e8cf..8ab43c4b38 100644 --- a/support/support_shared_allocate.c +++ b/support/support_shared_allocate.c @@ -1,5 +1,5 @@ /* Allocate a memory region shared across processes. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_test_compare_failure.c b/support/support_test_compare_failure.c index 894145b56d..8eb51c439d 100644 --- a/support/support_test_compare_failure.c +++ b/support/support_test_compare_failure.c @@ -1,5 +1,5 @@ /* Reporting a numeric comparison failure. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -16,18 +16,19 @@ License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ +#include <errno.h> #include <stdio.h> #include <support/check.h> static void -report (const char *which, const char *expr, long long value, int negative, +report (const char *which, const char *expr, long long value, int positive, int size) { printf (" %s: ", which); - if (negative) - printf ("%lld", value); - else + if (positive) printf ("%llu", (unsigned long long) value); + else + printf ("%lld", value); unsigned long long mask = (~0ULL) >> (8 * (sizeof (unsigned long long) - size)); printf (" (0x%llx); from: %s\n", (unsigned long long) value & mask, expr); @@ -37,19 +38,21 @@ void support_test_compare_failure (const char *file, int line, const char *left_expr, long long left_value, - int left_negative, + int left_positive, int left_size, const char *right_expr, long long right_value, - int right_negative, + int right_positive, int right_size) { + int saved_errno = errno; support_record_failure (); if (left_size != right_size) printf ("%s:%d: numeric comparison failure (widths %d and %d)\n", file, line, left_size * 8, right_size * 8); else printf ("%s:%d: numeric comparison failure\n", file, line); - report (" left", left_expr, left_value, left_negative, left_size); - report ("right", right_expr, right_value, right_negative, right_size); + report (" left", left_expr, left_value, left_positive, left_size); + report ("right", right_expr, right_value, right_positive, right_size); + errno = saved_errno; } diff --git a/support/support_test_main.c b/support/support_test_main.c index 3c411a467b..396385729b 100644 --- a/support/support_test_main.c +++ b/support/support_test_main.c @@ -1,5 +1,5 @@ /* Main worker function for the test driver. - Copyright (C) 1998-2017 Free Software Foundation, Inc. + Copyright (C) 1998-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/support_test_verify_impl.c b/support/support_test_verify_impl.c index 55ab2111b3..5ff5555a6a 100644 --- a/support/support_test_verify_impl.c +++ b/support/support_test_verify_impl.c @@ -1,5 +1,5 @@ /* Implementation of the TEST_VERIFY and TEST_VERIFY_EXIT macros. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -18,14 +18,17 @@ #include <support/check.h> +#include <errno.h> #include <stdio.h> #include <stdlib.h> void support_test_verify_impl (const char *file, int line, const char *expr) { + int saved_errno = errno; support_record_failure (); printf ("error: %s:%d: not true: %s\n", file, line, expr); + errno = saved_errno; } void diff --git a/support/support_write_file_string.c b/support/support_write_file_string.c index 48736530bf..7505679401 100644 --- a/support/support_write_file_string.c +++ b/support/support_write_file_string.c @@ -1,5 +1,5 @@ /* Write a string to a file. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/temp_file-internal.h b/support/temp_file-internal.h index fb6cceb065..4cee3c0c35 100644 --- a/support/temp_file-internal.h +++ b/support/temp_file-internal.h @@ -1,5 +1,5 @@ /* Internal weak declarations for temporary file handling. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/temp_file.c b/support/temp_file.c index 547263a3e4..0bbc7f9972 100644 --- a/support/temp_file.c +++ b/support/temp_file.c @@ -1,5 +1,5 @@ /* Temporary file handling for tests. - Copyright (C) 1998-2017 Free Software Foundation, Inc. + Copyright (C) 1998-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/temp_file.h b/support/temp_file.h index 3b8563e115..c7795cc577 100644 --- a/support/temp_file.h +++ b/support/temp_file.h @@ -1,5 +1,5 @@ /* Declarations for temporary file handling. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/test-driver.c b/support/test-driver.c index 47c387c2b4..09c8783e4f 100644 --- a/support/test-driver.c +++ b/support/test-driver.c @@ -1,5 +1,5 @@ /* Main function for test programs. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/test-driver.h b/support/test-driver.h index a8fe9c3565..1708d68d60 100644 --- a/support/test-driver.h +++ b/support/test-driver.h @@ -1,5 +1,5 @@ /* Interfaces for the test driver. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/tst-support-namespace.c b/support/tst-support-namespace.c index dbe7cc07c8..e20423c4a3 100644 --- a/support/tst-support-namespace.c +++ b/support/tst-support-namespace.c @@ -1,5 +1,5 @@ /* Test entering namespaces. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/tst-support_capture_subprocess.c b/support/tst-support_capture_subprocess.c index 5672fba0f7..a685256091 100644 --- a/support/tst-support_capture_subprocess.c +++ b/support/tst-support_capture_subprocess.c @@ -1,5 +1,5 @@ /* Test capturing output from a subprocess. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/tst-support_format_dns_packet.c b/support/tst-support_format_dns_packet.c index 9c8589c09c..b1135eebc6 100644 --- a/support/tst-support_format_dns_packet.c +++ b/support/tst-support_format_dns_packet.c @@ -1,5 +1,5 @@ /* Tests for the support_format_dns_packet function. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/tst-support_record_failure-2.sh b/support/tst-support_record_failure-2.sh index 2c9372cc29..09cd96290a 100644 --- a/support/tst-support_record_failure-2.sh +++ b/support/tst-support_record_failure-2.sh @@ -1,6 +1,6 @@ #!/bin/sh # Test failure recording (with and without --direct). -# Copyright (C) 2016-2017 Free Software Foundation, Inc. +# Copyright (C) 2016-2018 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or diff --git a/support/tst-support_record_failure.c b/support/tst-support_record_failure.c index e739e739c3..8757f2da02 100644 --- a/support/tst-support_record_failure.c +++ b/support/tst-support_record_failure.c @@ -1,5 +1,5 @@ /* Test support_record_failure state sharing. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/tst-test_compare.c b/support/tst-test_compare.c index de138d4f8a..123ba1bc3c 100644 --- a/support/tst-test_compare.c +++ b/support/tst-test_compare.c @@ -1,5 +1,5 @@ /* Basic test for the TEST_COMPARE macro. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -42,6 +42,22 @@ struct bitfield unsigned long long int u63 : 63; }; +/* Functions which return signed sizes are common, so test that these + results can readily checked using TEST_COMPARE. */ + +static int +return_ssize_t (void) +{ + return 4; +} + +static int +return_int (void) +{ + return 4; +} + + static int do_test (void) { @@ -53,6 +69,8 @@ do_test (void) unsigned short u16 = 3; TEST_COMPARE (i8, u16); } + TEST_COMPARE (return_ssize_t (), sizeof (char[4])); + TEST_COMPARE (return_int (), sizeof (char[4])); struct bitfield bitfield = { 0 }; TEST_COMPARE (bitfield.i2, bitfield.i3); diff --git a/support/tst-xreadlink.c b/support/tst-xreadlink.c index a4a22812c1..b142207228 100644 --- a/support/tst-xreadlink.c +++ b/support/tst-xreadlink.c @@ -1,5 +1,5 @@ /* Test the xreadlink function. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/write_message.c b/support/write_message.c index f03ed931d6..a3e2f90535 100644 --- a/support/write_message.c +++ b/support/write_message.c @@ -1,5 +1,5 @@ /* Write a message to standard output. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -18,12 +18,15 @@ #include <support/support.h> +#include <errno.h> #include <string.h> #include <unistd.h> void write_message (const char *message) { + int saved_errno = errno; ssize_t unused __attribute__ ((unused)); unused = write (STDOUT_FILENO, message, strlen (message)); + errno = saved_errno; } diff --git a/support/xaccept.c b/support/xaccept.c index 7b25af3b05..fd65fc6c3a 100644 --- a/support/xaccept.c +++ b/support/xaccept.c @@ -1,5 +1,5 @@ /* accept with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xaccept4.c b/support/xaccept4.c index 67dd95e9fb..ada3c92267 100644 --- a/support/xaccept4.c +++ b/support/xaccept4.c @@ -1,5 +1,5 @@ /* accept4 with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xasprintf.c b/support/xasprintf.c index 5157680fa2..e593ec5e82 100644 --- a/support/xasprintf.c +++ b/support/xasprintf.c @@ -1,5 +1,5 @@ /* Error-checking wrapper for asprintf. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xbind.c b/support/xbind.c index cfc6dd8fa8..938e7c07d6 100644 --- a/support/xbind.c +++ b/support/xbind.c @@ -1,5 +1,5 @@ /* bind with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xcalloc.c b/support/xcalloc.c index 135f42dab2..403569041f 100644 --- a/support/xcalloc.c +++ b/support/xcalloc.c @@ -1,5 +1,5 @@ /* Error-checking wrapper for calloc. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xchroot.c b/support/xchroot.c index abcc299e00..d4759a1bd1 100644 --- a/support/xchroot.c +++ b/support/xchroot.c @@ -1,5 +1,5 @@ /* chroot with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xclose.c b/support/xclose.c index c931e08421..702bef6c6e 100644 --- a/support/xclose.c +++ b/support/xclose.c @@ -1,5 +1,5 @@ /* close with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xconnect.c b/support/xconnect.c index 0266dbc643..341805d80d 100644 --- a/support/xconnect.c +++ b/support/xconnect.c @@ -1,5 +1,5 @@ /* connect with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xdlfcn.c b/support/xdlfcn.c index 05966c41ef..f34bb059c0 100644 --- a/support/xdlfcn.c +++ b/support/xdlfcn.c @@ -1,5 +1,5 @@ /* Support functionality for using dlopen/dlclose/dlsym. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xdlfcn.h b/support/xdlfcn.h index 9bdcb38d3e..5ab7494e70 100644 --- a/support/xdlfcn.h +++ b/support/xdlfcn.h @@ -1,5 +1,5 @@ /* Support functionality for using dlopen/dlclose/dlsym. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xdup2.c b/support/xdup2.c index dc08c94518..b8c4c223fb 100644 --- a/support/xdup2.c +++ b/support/xdup2.c @@ -1,5 +1,5 @@ /* dup2 with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xfclose.c b/support/xfclose.c index 2737f05044..39d46f042a 100644 --- a/support/xfclose.c +++ b/support/xfclose.c @@ -1,5 +1,5 @@ /* fclose with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xfopen.c b/support/xfopen.c index 14532a09f3..fb931cf22b 100644 --- a/support/xfopen.c +++ b/support/xfopen.c @@ -1,5 +1,5 @@ /* fopen with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xfork.c b/support/xfork.c index aa52ba62c5..dffa2a13d0 100644 --- a/support/xfork.c +++ b/support/xfork.c @@ -1,5 +1,5 @@ /* fork with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xftruncate.c b/support/xftruncate.c index 9c4e9e3050..27c7e12ba2 100644 --- a/support/xftruncate.c +++ b/support/xftruncate.c @@ -1,5 +1,5 @@ /* ftruncate with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xgetsockname.c b/support/xgetsockname.c index c3bd884f8d..797194f79d 100644 --- a/support/xgetsockname.c +++ b/support/xgetsockname.c @@ -1,5 +1,5 @@ /* getsockname with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xlisten.c b/support/xlisten.c index 1953e5900a..aa70091adb 100644 --- a/support/xlisten.c +++ b/support/xlisten.c @@ -1,5 +1,5 @@ /* listen with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xlseek.c b/support/xlseek.c index 0a75a9f2e6..2422939908 100644 --- a/support/xlseek.c +++ b/support/xlseek.c @@ -1,5 +1,5 @@ /* lseek with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xmalloc.c b/support/xmalloc.c index 450f699789..78317e2b12 100644 --- a/support/xmalloc.c +++ b/support/xmalloc.c @@ -1,5 +1,5 @@ /* Error-checking wrapper for malloc. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xmemstream.c b/support/xmemstream.c index bce6dc9170..df5fbc489a 100644 --- a/support/xmemstream.c +++ b/support/xmemstream.c @@ -1,5 +1,5 @@ /* Error-checking wrappers for memstream functions. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xmemstream.h b/support/xmemstream.h index e5ba231e4d..2d4a577f29 100644 --- a/support/xmemstream.h +++ b/support/xmemstream.h @@ -1,5 +1,5 @@ /* Error-checking wrappers for memstream functions. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xmkdir.c b/support/xmkdir.c index ea17d49391..7e67f783de 100644 --- a/support/xmkdir.c +++ b/support/xmkdir.c @@ -1,5 +1,5 @@ /* mkdir with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xmmap.c b/support/xmmap.c index 435b1eb733..d580c07013 100644 --- a/support/xmmap.c +++ b/support/xmmap.c @@ -1,5 +1,5 @@ /* mmap with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xmprotect.c b/support/xmprotect.c index 9410251c32..e6870988e0 100644 --- a/support/xmprotect.c +++ b/support/xmprotect.c @@ -1,5 +1,5 @@ /* mprotect with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xmunmap.c b/support/xmunmap.c index 6ef5a4a468..e8e5bc2d59 100644 --- a/support/xmunmap.c +++ b/support/xmunmap.c @@ -1,5 +1,5 @@ /* munmap with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xopen.c b/support/xopen.c index 7f033a03a7..3d888e8862 100644 --- a/support/xopen.c +++ b/support/xopen.c @@ -1,5 +1,5 @@ /* open64 with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpipe.c b/support/xpipe.c index 89a64a55c1..b8529df620 100644 --- a/support/xpipe.c +++ b/support/xpipe.c @@ -1,5 +1,5 @@ /* pipe with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpoll.c b/support/xpoll.c index bec2521ffc..b24bf32fc5 100644 --- a/support/xpoll.c +++ b/support/xpoll.c @@ -1,5 +1,5 @@ /* poll with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_attr_destroy.c b/support/xpthread_attr_destroy.c index 664c809e9f..52aa2602fe 100644 --- a/support/xpthread_attr_destroy.c +++ b/support/xpthread_attr_destroy.c @@ -1,5 +1,5 @@ /* pthread_attr_destroy with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_attr_init.c b/support/xpthread_attr_init.c index 2e30ade9ab..c7aa903db2 100644 --- a/support/xpthread_attr_init.c +++ b/support/xpthread_attr_init.c @@ -1,5 +1,5 @@ /* pthread_attr_init with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_attr_setdetachstate.c b/support/xpthread_attr_setdetachstate.c index b544dbaa42..6e845acc97 100644 --- a/support/xpthread_attr_setdetachstate.c +++ b/support/xpthread_attr_setdetachstate.c @@ -1,5 +1,5 @@ /* pthread_attr_setdetachstate with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_attr_setguardsize.c b/support/xpthread_attr_setguardsize.c index 35fed5d9ec..964ec058c9 100644 --- a/support/xpthread_attr_setguardsize.c +++ b/support/xpthread_attr_setguardsize.c @@ -1,5 +1,5 @@ /* pthread_attr_setguardsize with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_attr_setstacksize.c b/support/xpthread_attr_setstacksize.c index 02d06310a9..c5517c0c66 100644 --- a/support/xpthread_attr_setstacksize.c +++ b/support/xpthread_attr_setstacksize.c @@ -1,5 +1,5 @@ /* pthread_attr_setstacksize with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_barrier_destroy.c b/support/xpthread_barrier_destroy.c index efc0719a63..1dae148b46 100644 --- a/support/xpthread_barrier_destroy.c +++ b/support/xpthread_barrier_destroy.c @@ -1,5 +1,5 @@ /* pthread_barrier_destroy with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_barrier_init.c b/support/xpthread_barrier_init.c index b32dad1315..4a2975ad12 100644 --- a/support/xpthread_barrier_init.c +++ b/support/xpthread_barrier_init.c @@ -1,5 +1,5 @@ /* pthread_barrier_init with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_barrier_wait.c b/support/xpthread_barrier_wait.c index 7cee44d0a3..61690c5e7c 100644 --- a/support/xpthread_barrier_wait.c +++ b/support/xpthread_barrier_wait.c @@ -1,5 +1,5 @@ /* pthread_barrier_wait with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_cancel.c b/support/xpthread_cancel.c index 3af16f9b54..26e864ea3e 100644 --- a/support/xpthread_cancel.c +++ b/support/xpthread_cancel.c @@ -1,5 +1,5 @@ /* pthread_cancel with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_check_return.c b/support/xpthread_check_return.c index 3094d82e9c..1658db4b62 100644 --- a/support/xpthread_check_return.c +++ b/support/xpthread_check_return.c @@ -1,5 +1,5 @@ /* Return value checking for pthread functions, exit variant. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_cond_wait.c b/support/xpthread_cond_wait.c index b0e9b2a232..08ec683b66 100644 --- a/support/xpthread_cond_wait.c +++ b/support/xpthread_cond_wait.c @@ -1,5 +1,5 @@ /* pthread_cond_wait with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_create.c b/support/xpthread_create.c index 98c63e54c3..24b8456db9 100644 --- a/support/xpthread_create.c +++ b/support/xpthread_create.c @@ -1,5 +1,5 @@ /* pthread_create with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_detach.c b/support/xpthread_detach.c index 2088af2f57..c65f2d7db1 100644 --- a/support/xpthread_detach.c +++ b/support/xpthread_detach.c @@ -1,5 +1,5 @@ /* pthread_detach with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_join.c b/support/xpthread_join.c index f23bb9a5ae..29acbd283a 100644 --- a/support/xpthread_join.c +++ b/support/xpthread_join.c @@ -1,5 +1,5 @@ /* pthread_join with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_mutex_consistent.c b/support/xpthread_mutex_consistent.c index 52364be365..d337163609 100644 --- a/support/xpthread_mutex_consistent.c +++ b/support/xpthread_mutex_consistent.c @@ -1,5 +1,5 @@ /* pthread_mutex_consistent with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_mutex_destroy.c b/support/xpthread_mutex_destroy.c index f11f8f0acd..d03f016629 100644 --- a/support/xpthread_mutex_destroy.c +++ b/support/xpthread_mutex_destroy.c @@ -1,5 +1,5 @@ /* pthread_mutex_destroy with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_mutex_init.c b/support/xpthread_mutex_init.c index 2d16d1b9d9..40855954a8 100644 --- a/support/xpthread_mutex_init.c +++ b/support/xpthread_mutex_init.c @@ -1,5 +1,5 @@ /* pthread_mutex_init with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_mutex_lock.c b/support/xpthread_mutex_lock.c index af727b45f3..4257960aaa 100644 --- a/support/xpthread_mutex_lock.c +++ b/support/xpthread_mutex_lock.c @@ -1,5 +1,5 @@ /* pthread_mutex_lock with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_mutex_unlock.c b/support/xpthread_mutex_unlock.c index 161b41edf6..5c385c6934 100644 --- a/support/xpthread_mutex_unlock.c +++ b/support/xpthread_mutex_unlock.c @@ -1,5 +1,5 @@ /* pthread_mutex_unlock with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_mutexattr_destroy.c b/support/xpthread_mutexattr_destroy.c index c699e32b41..f352a7ad93 100644 --- a/support/xpthread_mutexattr_destroy.c +++ b/support/xpthread_mutexattr_destroy.c @@ -1,5 +1,5 @@ /* pthread_mutexattr_destroy with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_mutexattr_init.c b/support/xpthread_mutexattr_init.c index fa93fab178..fe231581e3 100644 --- a/support/xpthread_mutexattr_init.c +++ b/support/xpthread_mutexattr_init.c @@ -1,5 +1,5 @@ /* pthread_mutexattr_init with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_mutexattr_setprotocol.c b/support/xpthread_mutexattr_setprotocol.c index 353f75e3d7..e2f544d38c 100644 --- a/support/xpthread_mutexattr_setprotocol.c +++ b/support/xpthread_mutexattr_setprotocol.c @@ -1,5 +1,5 @@ /* pthread_mutexattr_setprotocol with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_mutexattr_setpshared.c b/support/xpthread_mutexattr_setpshared.c index 242da1aeca..2380560d79 100644 --- a/support/xpthread_mutexattr_setpshared.c +++ b/support/xpthread_mutexattr_setpshared.c @@ -1,5 +1,5 @@ /* pthread_mutexattr_setpshared with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_mutexattr_setrobust.c b/support/xpthread_mutexattr_setrobust.c index d7d6fa8630..7886c72a77 100644 --- a/support/xpthread_mutexattr_setrobust.c +++ b/support/xpthread_mutexattr_setrobust.c @@ -1,5 +1,5 @@ /* pthread_mutexattr_setrobust with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_mutexattr_settype.c b/support/xpthread_mutexattr_settype.c index cf22170b56..91f790c9e5 100644 --- a/support/xpthread_mutexattr_settype.c +++ b/support/xpthread_mutexattr_settype.c @@ -1,5 +1,5 @@ /* pthread_mutexattr_settype with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_once.c b/support/xpthread_once.c index 70d58dbab2..b22c1ce3dd 100644 --- a/support/xpthread_once.c +++ b/support/xpthread_once.c @@ -1,5 +1,5 @@ /* pthread_once with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_rwlock_init.c b/support/xpthread_rwlock_init.c index 824288c90e..e6c38115d8 100644 --- a/support/xpthread_rwlock_init.c +++ b/support/xpthread_rwlock_init.c @@ -1,5 +1,5 @@ /* pthread_rwlock_init with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_rwlock_rdlock.c b/support/xpthread_rwlock_rdlock.c index 96330a5637..a88068fc86 100644 --- a/support/xpthread_rwlock_rdlock.c +++ b/support/xpthread_rwlock_rdlock.c @@ -1,5 +1,5 @@ /* pthread_rwlock_rdlock with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_rwlock_unlock.c b/support/xpthread_rwlock_unlock.c index eaa136b3ec..7eb282fd18 100644 --- a/support/xpthread_rwlock_unlock.c +++ b/support/xpthread_rwlock_unlock.c @@ -1,5 +1,5 @@ /* pthread_rwlock_unlock with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_rwlock_wrlock.c b/support/xpthread_rwlock_wrlock.c index 8d25d5b818..0de37146c3 100644 --- a/support/xpthread_rwlock_wrlock.c +++ b/support/xpthread_rwlock_wrlock.c @@ -1,5 +1,5 @@ /* pthread_rwlock_wrlock with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_rwlockattr_init.c b/support/xpthread_rwlockattr_init.c index 48baf247f3..96ac47d777 100644 --- a/support/xpthread_rwlockattr_init.c +++ b/support/xpthread_rwlockattr_init.c @@ -1,5 +1,5 @@ /* pthread_rwlockattr_init with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_rwlockattr_setkind_np.c b/support/xpthread_rwlockattr_setkind_np.c index 958aace9f6..34aa3df0a9 100644 --- a/support/xpthread_rwlockattr_setkind_np.c +++ b/support/xpthread_rwlockattr_setkind_np.c @@ -1,5 +1,5 @@ /* pthread_rwlockattr_setkind_np with error checking. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_sigmask.c b/support/xpthread_sigmask.c index 0ba9ca02dc..1fb91dcc20 100644 --- a/support/xpthread_sigmask.c +++ b/support/xpthread_sigmask.c @@ -1,5 +1,5 @@ /* pthread_sigmask with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_spin_lock.c b/support/xpthread_spin_lock.c index 6975215b17..4cadbf70f9 100644 --- a/support/xpthread_spin_lock.c +++ b/support/xpthread_spin_lock.c @@ -1,5 +1,5 @@ /* pthread_spin_lock with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xpthread_spin_unlock.c b/support/xpthread_spin_unlock.c index 4f19a44c48..194613993a 100644 --- a/support/xpthread_spin_unlock.c +++ b/support/xpthread_spin_unlock.c @@ -1,5 +1,5 @@ /* pthread_spin_unlock with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xraise.c b/support/xraise.c index 9126c6c3ea..1901e741eb 100644 --- a/support/xraise.c +++ b/support/xraise.c @@ -1,5 +1,5 @@ /* Error-checking wrapper for raise. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xreadlink.c b/support/xreadlink.c index aec58a2aa6..c6386491db 100644 --- a/support/xreadlink.c +++ b/support/xreadlink.c @@ -1,5 +1,5 @@ /* Error-checking, allocating wrapper for readlink. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xrealloc.c b/support/xrealloc.c index 00c313880c..4d9987c9bb 100644 --- a/support/xrealloc.c +++ b/support/xrealloc.c @@ -1,5 +1,5 @@ /* Error-checking wrapper for realloc. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xrecvfrom.c b/support/xrecvfrom.c index 17809c4dd2..a1011a5062 100644 --- a/support/xrecvfrom.c +++ b/support/xrecvfrom.c @@ -1,5 +1,5 @@ /* recvfrom with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xsendto.c b/support/xsendto.c index 20bddf6965..f51530793e 100644 --- a/support/xsendto.c +++ b/support/xsendto.c @@ -1,5 +1,5 @@ /* sendto with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xsetsockopt.c b/support/xsetsockopt.c index 9931882e75..b7c07f21f9 100644 --- a/support/xsetsockopt.c +++ b/support/xsetsockopt.c @@ -1,5 +1,5 @@ /* setsockopt with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xsigaction.c b/support/xsigaction.c index b74c69afae..51657de2b7 100644 --- a/support/xsigaction.c +++ b/support/xsigaction.c @@ -1,5 +1,5 @@ /* Error-checking wrapper for sigaction. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xsignal.c b/support/xsignal.c index 22a1dd74a7..e7369f0324 100644 --- a/support/xsignal.c +++ b/support/xsignal.c @@ -1,5 +1,5 @@ /* Error-checking wrapper for signal. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xsignal.h b/support/xsignal.h index 3087ed0082..9ab8d1bfdd 100644 --- a/support/xsignal.h +++ b/support/xsignal.h @@ -1,5 +1,5 @@ /* Support functionality for using signals. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xsocket.c b/support/xsocket.c index c1deaee924..20282fb810 100644 --- a/support/xsocket.c +++ b/support/xsocket.c @@ -1,5 +1,5 @@ /* socket with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xsocket.h b/support/xsocket.h index d6724948d8..9673abdf54 100644 --- a/support/xsocket.h +++ b/support/xsocket.h @@ -1,5 +1,5 @@ /* Error-checking wrappers for socket functions. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xstdio.h b/support/xstdio.h index bcc2e863bf..e7d0274474 100644 --- a/support/xstdio.h +++ b/support/xstdio.h @@ -1,5 +1,5 @@ /* Error-checking wrappers for stdio functions. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xstrdup.c b/support/xstrdup.c index d6a8c04baf..89eee8584e 100644 --- a/support/xstrdup.c +++ b/support/xstrdup.c @@ -1,5 +1,5 @@ /* strdup with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xstrndup.c b/support/xstrndup.c index d59a283d25..e85fddd439 100644 --- a/support/xstrndup.c +++ b/support/xstrndup.c @@ -1,5 +1,5 @@ /* strndup with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xsysconf.c b/support/xsysconf.c index 15ab1e26c4..afefc2d098 100644 --- a/support/xsysconf.c +++ b/support/xsysconf.c @@ -1,5 +1,5 @@ /* Error-checking wrapper for sysconf. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xthread.h b/support/xthread.h index 472763ebe8..79358e7c99 100644 --- a/support/xthread.h +++ b/support/xthread.h @@ -1,5 +1,5 @@ /* Support functionality for using threads. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xunistd.h b/support/xunistd.h index 29da063c15..5fe5dae818 100644 --- a/support/xunistd.h +++ b/support/xunistd.h @@ -1,5 +1,5 @@ /* POSIX-specific extra functions. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xunlink.c b/support/xunlink.c index f94ee118cf..2ff9296fca 100644 --- a/support/xunlink.c +++ b/support/xunlink.c @@ -1,5 +1,5 @@ /* Error-checking wrapper for unlink. - Copyright (C) 2017 Free Software Foundation, Inc. + Copyright (C) 2017-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xwaitpid.c b/support/xwaitpid.c index 204795e4c0..1cb039ca17 100644 --- a/support/xwaitpid.c +++ b/support/xwaitpid.c @@ -1,5 +1,5 @@ /* waitpid with error checking. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff --git a/support/xwrite.c b/support/xwrite.c index 134e8ee4c1..bbaae9130a 100644 --- a/support/xwrite.c +++ b/support/xwrite.c @@ -1,5 +1,5 @@ /* write with error checking and retries. - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or |