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Add prefix macro for dotlock functions.

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Also fixed a type in the GLIB version.
This commit is contained in:
Werner Koch 2011-09-30 09:45:21 +02:00
parent f61b5371c4
commit a2d081a20a
3 changed files with 45 additions and 8 deletions
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4
common/ChangeLog
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@ -1,3 +1,7 @@
2011-09-30 Werner Koch <wk@g10code.com>
* dotlock.h (DOTLOCK_EXT_SYM_PREFIX): New macro.
2011-09-29 Werner Koch <wk@g10code.com>
* dotlock.c (DOTLOCK_USE_PTHREAD): New macro.

21
common/dotlock.c
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@ -142,19 +142,24 @@
DOTLOCK_GLIB_LOGGING - Define this to use Glib logging functions.
DOTLOCK_EXT_SYM_PREFIX - Prefix all external symbols with the
string to which this macro evaluates.
GNUPG_MAJOR_VERSION - Defined when used by GnuPG.
HAVE_DOSISH_SYSTEM - Defined for Windows etc. Will be
automatically defined if a the target is
Windows.
HAVE_POSIX_SYSTEM - Internally defined to !HAVE_DOSISH_SYSTEM.
HAVE_DOSISH_SYSTEM - Defined for Windows etc. Will be
automatically defined if a the target is
Windows.
HAVE_SIGNAL_H - Should be defined on Posix systems. If config.h
is not used defaults to defined.
HAVE_POSIX_SYSTEM - Internally defined to !HAVE_DOSISH_SYSTEM.
HAVE_SIGNAL_H - Should be defined on Posix systems. If config.h
is not used defaults to defined.
DIRSEP_C - Separation character for file name parts.
Usually not redefined.
EXTSEP_S "." - Separation string for file name suffixes.
EXTSEP_S - Separation string for file name suffixes.
Usually not redefined.
HAVE_W32CE_SYSTEM - Currently only used by GnuPG.
@ -318,7 +323,7 @@
# define my_info_3(a,b,c,d) g_message ((a), (b), (c), (d))
# define my_error_0(a) g_warning ((a))
# define my_error_1(a,b) g_warning ((a), (b))
# define my_error_2(a,b,c g_warning ((a), (b), (c))
# define my_error_2(a,b,c) g_warning ((a), (b), (c))
# define my_debug_1(a,b) g_debug ((a), (b))
# define my_fatal_0(a) g_error ((a))
#else

28
common/dotlock.h
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@ -22,6 +22,31 @@
/* See dotlock.c for a description. */
#ifdef DOTLOCK_EXT_SYM_PREFIX
# ifndef _DOTLOCK_PREFIX
# define _DOTLOCK_PREFIX1(x,y) x ## y
# define _DOTLOCK_PREFIX2(x,y) _DOTLOCK_PREFIX1(x,y)
# define _DOTLOCK_PREFIX(x) _DOTLOCK_PREFIX2(DOTLOCK_EXT_SYM_PREFIX,x)
# endif /*_DOTLOCK_PREFIX*/
# define dotlock_disable _DOTLOCK_PREFIX(dotlock_disable)
# define dotlock_create _DOTLOCK_PREFIX(dotlock_create)
# define dotlock_set_fd _DOTLOCK_PREFIX(dotlock_set_fd)
# define dotlock_get_fd _DOTLOCK_PREFIX(dotlock_get_fd)
# define dotlock_destroy _DOTLOCK_PREFIX(dotlock_destroy)
# define dotlock_take _DOTLOCK_PREFIX(dotlock_take)
# define dotlock_release _DOTLOCK_PREFIX(dotlock_release)
# define dotlock_remove_lockfiles _DOTLOCK_PREFIX(dotlock_remove_lockfiles)
#endif /*DOTLOCK_EXT_SYM_PREFIX*/
#ifdef __cplusplus
extern "C"
{
#if 0
}
#endif
#endif
struct dotlock_handle;
typedef struct dotlock_handle *dotlock_t;
@ -34,4 +59,7 @@ int dotlock_take (dotlock_t h, long timeout);
int dotlock_release (dotlock_t h);
void dotlock_remove_lockfiles (void);
#ifdef __cplusplus
}
#endif
#endif /*LIBJNLIB_DOTLOCK_H*/