diff options
Diffstat (limited to 'xorg-server/hw/xquartz/xpr/x-hash.h')
| -rw-r--r-- | xorg-server/hw/xquartz/xpr/x-hash.h | 85 |
1 files changed, 44 insertions, 41 deletions
diff --git a/xorg-server/hw/xquartz/xpr/x-hash.h b/xorg-server/hw/xquartz/xpr/x-hash.h index c4543346a..2cdae7c5d 100644 --- a/xorg-server/hw/xquartz/xpr/x-hash.h +++ b/xorg-server/hw/xquartz/xpr/x-hash.h @@ -1,31 +1,32 @@ /* x-hash.h -- basic hash table class - - Copyright (c) 2002 Apple Computer, Inc. All rights reserved. - - Permission is hereby granted, free of charge, to any person - obtaining a copy of this software and associated documentation files - (the "Software"), to deal in the Software without restriction, - including without limitation the rights to use, copy, modify, merge, - publish, distribute, sublicense, and/or sell copies of the Software, - and to permit persons to whom the Software is furnished to do so, - subject to the following conditions: - - The above copyright notice and this permission notice shall be - included in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT - HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - Except as contained in this notice, the name(s) of the above - copyright holders shall not be used in advertising or otherwise to - promote the sale, use or other dealings in this Software without - prior written authorization. */ + * + * Copyright (c) 2002-2012 Apple Inc. All rights reserved. + * + * Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation files + * (the "Software"), to deal in the Software without restriction, + * including without limitation the rights to use, copy, modify, merge, + * publish, distribute, sublicense, and/or sell copies of the Software, + * and to permit persons to whom the Software is furnished to do so, + * subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT + * HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + * + * Except as contained in this notice, the name(s) of the above + * copyright holders shall not be used in advertising or otherwise to + * promote the sale, use or other dealings in this Software without + * prior written authorization. + */ #ifndef X_HASH_H #define X_HASH_H 1 @@ -35,10 +36,10 @@ typedef struct x_hash_table_struct x_hash_table; -typedef int (x_compare_fun) (const void *a, const void *b); -typedef unsigned int (x_hash_fun) (const void *k); -typedef void (x_destroy_fun) (void *x); -typedef void (x_hash_foreach_fun) (void *k, void *v, void *data); +typedef int (x_compare_fun)(const void *a, const void *b); +typedef unsigned int (x_hash_fun)(const void *k); +typedef void (x_destroy_fun)(void *x); +typedef void (x_hash_foreach_fun)(void *k, void *v, void *data); /* for X_PFX and X_EXTERN */ #include "x-list.h" @@ -57,25 +58,27 @@ X_EXTERN void X_PFX(hash_table_remove) (x_hash_table * h, void *k); X_EXTERN void *X_PFX(hash_table_lookup) (x_hash_table * h, void *k, void **k_ret); X_EXTERN void X_PFX(hash_table_foreach) (x_hash_table * h, - x_hash_foreach_fun * fun, void *data); + x_hash_foreach_fun * fun, + void *data); /* Conversion between unsigned int (e.g. xp_resource_id) and void pointer */ /* Forward declarations */ -static __inline__ void *X_PFX(cvt_uint_to_vptr) (unsigned int val) - __attribute__ ((always_inline)); +static __inline__ void * +X_PFX(cvt_uint_to_vptr) (unsigned int val) __attribute__((always_inline)); static __inline__ unsigned int - X_PFX(cvt_vptr_to_uint) (void *val) __attribute__ ((always_inline)); +X_PFX(cvt_vptr_to_uint) (void * val) __attribute__((always_inline)); /* Implementations */ -static __inline__ void *X_PFX(cvt_uint_to_vptr) (unsigned int val) { - return (void *) ((unsigned long) (val)); +static __inline__ void * +X_PFX(cvt_uint_to_vptr) (unsigned int val) { + return (void *)((unsigned long)(val)); } static __inline__ unsigned int - X_PFX(cvt_vptr_to_uint) (void *val) { - size_t sv = (size_t) val; - unsigned int uv = (unsigned int) sv; +X_PFX(cvt_vptr_to_uint) (void * val) { + size_t sv = (size_t)val; + unsigned int uv = (unsigned int)sv; /* If this assert fails, chances are val actually is a pointer, or there's been memory corruption */ @@ -84,4 +87,4 @@ static __inline__ unsigned int return uv; } -#endif /* X_HASH_H */ +#endif /* X_HASH_H */ |