organicmaps/icu
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ICU-580 os/390 batch build changes.

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Can't figure out out to make a #defined symbol name into a string.
This is an okay alternative.

X-SVN-Rev: 6670
This commit is contained in:
George Rhoten 2001-11-07 18:57:47 +00:00
parent ad6bc630da
commit 4c2cd8e33a
1 changed files with 10 additions and 11 deletions
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21
icu4c/source/common/umapfile.c
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@ -45,7 +45,7 @@
# define MAP_IMPLEMENTATION MAP_WIN32
/* ### Todo: auto detect mmap(). Until then, just add your platform here. */
/* ### Todo: properly auto detect mmap(). Until then, just add your platform here. */
#elif U_HAVE_MMAP || defined(AIX) || defined(HPUX) || defined(OS390) || defined(PTX)
typedef size_t MemoryMap;
@ -70,7 +70,9 @@
# define LIB_PREFIX_LENGTH 3
# define LIB_SUFFIX ".dll"
# define MAP_IMPLEMENTATION MAP_390DLL
# define U_MAKE_STR(name) #name
/* This is inconvienient until we figure out what to do with U_ICUDATA_NAME in utypes.h */
# define U_ICUDATA_ENTRY_NAME "icudt" U_ICU_VERSION_SHORT "_dat"
# else
# define MAP_IMPLEMENTATION MAP_POSIX
# endif
@ -180,18 +182,18 @@
return FALSE;
}
pData->map = (char *)data + length;
pData->map = (char *)data + length;
pData->pHeader=(const DataHeader *)data;
pData->mapAddr = data;
return TRUE;
}
void
uprv_unmapFile(UDataMemory *pData) {
if(pData!=NULL && pData->map!=NULL) {
size_t dataLen = (char *)pData->map - (char *)pData->mapAddr;
size_t dataLen = (char *)pData->map - (char *)pData->mapAddr;
if(munmap(pData->mapAddr, dataLen)==-1) {
}
pData->pHeader=NULL;
@ -353,16 +355,13 @@
/* we have a data DLL - what kind of lookup do we need here? */
/* try to find the Table of Contents */
UDataMemory_init(pData); /* Clear the output struct. */
val=dllqueryvar((dllhandle*)handle, U_MAKE_STR(U_ICUDATA_ENTRY_POINT));
val=dllqueryvar((dllhandle*)handle, U_ICUDATA_ENTRY_NAME);
if(val == 0) {
/* failed... so keep looking */
return FALSE;
}
# ifdef UDATA_DEBUG
fprintf(stderr, "dllqueryvar(%08X, %s) -> %08X\n",
handle,
U_MAKE_STR(U_ICUDATA_ENTRY_POINT),
val);
fprintf(stderr, "dllqueryvar(%08X, %s) -> %08X\n", handle, U_ICUDATA_ENTRY_NAME, val);
# endif
pData->pHeader=(const DataHeader *)val;