diff options
| -rw-r--r-- | ChangeLog | 12 | ||||
| -rw-r--r-- | intl/loadmsgcat.c | 79 |
2 files changed, 77 insertions, 14 deletions
@@ -1,3 +1,15 @@ +2014-07-02 Siddhesh Poyarekar <siddhesh@redhat.com> + + Sync up with gettext. + * intl/loadmsgcat.c: Define O_BINARY if not defined. + [_MSC_VER]: Include malloc.h + [_LIBC]: Define PRI_MACROS_BROKEN if it is not defined. + (get_sysdep_segment_value) [!__UCLIBC__]: Return "I" flag. + (_nl_load_domain): Open DOMAIN_FILE in binary mode. Don't use + TEMP_FAILURE_RETRY. Cast return of alloca. + [!_LIBC] Call gl_rwlock_init. + [IN_LIBGLOCALE]: Call _nl_find_msg with one less argument. + 2014-07-02 Roland McGrath <roland@hack.frob.com> * misc/sys/cdefs.h: Check if __STDC_VERSION__ is defined diff --git a/intl/loadmsgcat.c b/intl/loadmsgcat.c index 7497172e72..2ea0f1077d 100644 --- a/intl/loadmsgcat.c +++ b/intl/loadmsgcat.c @@ -39,14 +39,19 @@ # define alloca __builtin_alloca # define HAVE_ALLOCA 1 #else -# if defined HAVE_ALLOCA_H || defined _LIBC -# include <alloca.h> +# ifdef _MSC_VER +# include <malloc.h> +# define alloca _alloca # else -# ifdef _AIX - #pragma alloca +# if defined HAVE_ALLOCA_H || defined _LIBC +# include <alloca.h> # else -# ifndef alloca +# ifdef _AIX + #pragma alloca +# else +# ifndef alloca char *alloca (); +# endif # endif # endif # endif @@ -88,7 +93,17 @@ char *alloca (); #ifdef _LIBC # include "../locale/localeinfo.h" # include <not-cancel.h> +#endif + +/* Handle multi-threaded applications. */ +#ifdef _LIBC # include <bits/libc-lock.h> +#else +# include "lock.h" +#endif + +#ifdef _LIBC +# define PRI_MACROS_BROKEN 0 #endif /* Provide fallback values for macros that ought to be defined in <inttypes.h>. @@ -472,6 +487,24 @@ char *alloca (); # define freea(p) free (p) #endif +/* For systems that distinguish between text and binary I/O. + O_BINARY is usually declared in <fcntl.h>. */ +#if !defined O_BINARY && defined _O_BINARY + /* For MSC-compatible compilers. */ +# define O_BINARY _O_BINARY +# define O_TEXT _O_TEXT +#endif +#ifdef __BEOS__ + /* BeOS 5 has O_BINARY and O_TEXT, but they have no effect. */ +# undef O_BINARY +# undef O_TEXT +#endif +/* On reasonable systems, binary I/O is the default. */ +#ifndef O_BINARY +# define O_BINARY 0 +#endif + + /* We need a sign, whether a new catalog was loaded, which can be associated with all translations. This is important if the translations are cached by one of GCC's features. */ @@ -732,10 +765,12 @@ get_sysdep_segment_value (const char *name) /* Test for a glibc specific printf() format directive flag. */ if (name[0] == 'I' && name[1] == '\0') { -#if defined _LIBC || __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2) +#if defined _LIBC \ + || ((__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2)) \ + && !defined __UCLIBC__) /* The 'I' flag, in numeric format directives, replaces ASCII digits with the 'outdigits' defined in the LC_CTYPE locale facet. This is - used for Farsi (Persian) and maybe Arabic. */ + used for Farsi (Persian), some Indic languages, and maybe Arabic. */ return "I"; #else return ""; @@ -779,8 +814,7 @@ _nl_load_domain (struct loaded_l10nfile *domain_file, Not necessary anymore since if the lock is available this is finished. */ - __libc_lock_unlock_recursive (lock); - return; + goto done; } domain_file->decided = -1; @@ -798,7 +832,7 @@ _nl_load_domain (struct loaded_l10nfile *domain_file, goto out; /* Try to open the addressed file. */ - fd = open (domain_file->filename, O_RDONLY); + fd = open (domain_file->filename, O_RDONLY | O_BINARY); if (fd == -1) goto out; @@ -846,11 +880,15 @@ _nl_load_domain (struct loaded_l10nfile *domain_file, read_ptr = (char *) data; do { - long int nb = (long int) TEMP_FAILURE_RETRY (read (fd, read_ptr, - to_read)); + long int nb = (long int) read (fd, read_ptr, to_read); if (nb <= 0) - goto out; - + { +#ifdef EINTR + if (nb == -1 && errno == EINTR) + continue; +#endif + goto out; + } read_ptr += nb; to_read -= nb; } @@ -947,6 +985,7 @@ _nl_load_domain (struct loaded_l10nfile *domain_file, ((char *) data + W (domain->must_swap, data->sysdep_segments_offset)); sysdep_segment_values = + (const char **) alloca (n_sysdep_segments * sizeof (const char *)); for (i = 0; i < n_sysdep_segments; i++) { @@ -1244,13 +1283,24 @@ _nl_load_domain (struct loaded_l10nfile *domain_file, /* No caches of converted translations so far. */ domain->conversions = NULL; domain->nconversions = 0; +#ifdef _LIBC __libc_rwlock_init (domain->conversions_lock); +#else + gl_rwlock_init (domain->conversions_lock); +#endif /* Get the header entry and look for a plural specification. */ +#ifdef IN_LIBGLOCALE + nullentry = + _nl_find_msg (domain_file, domainbinding, NULL, "", &nullentrylen); +#else nullentry = _nl_find_msg (domain_file, domainbinding, "", 0, &nullentrylen); +#endif if (__builtin_expect (nullentry == (char *) -1, 0)) { +#ifdef _LIBC __libc_rwlock_fini (domain->conversions_lock); +#endif goto invalid; } EXTRACT_PLURAL_EXPRESSION (nullentry, &domain->plural, &domain->nplurals); @@ -1261,6 +1311,7 @@ _nl_load_domain (struct loaded_l10nfile *domain_file, domain_file->decided = 1; + done: __libc_lock_unlock_recursive (lock); } |