X-Git-Url: https://git.saurik.com/apple/icu.git/blobdiff_plain/48b980fed3435926e0b3a8d72ecb58be703a1c7a..729e4ab9bc6618bc3d8a898e575df7f4019e29ca:/icuSources/tools/toolutil/toolutil.c

diff --git a/icuSources/tools/toolutil/toolutil.c b/icuSources/tools/toolutil/toolutil.c
deleted file mode 100644
index 071eac7f..00000000
--- a/icuSources/tools/toolutil/toolutil.c
+++ /dev/null
@@ -1,230 +0,0 @@
-/*
-*******************************************************************************
-*
-*   Copyright (C) 1999-2008, International Business Machines
-*   Corporation and others.  All Rights Reserved.
-*
-*******************************************************************************
-*   file name:  toolutil.c
-*   encoding:   US-ASCII
-*   tab size:   8 (not used)
-*   indentation:4
-*
-*   created on: 1999nov19
-*   created by: Markus W. Scherer
-*
-*   This file contains utility functions for ICU tools like genccode.
-*/
-
-#include <stdio.h>
-#include "unicode/utypes.h"
-#include "unicode/putil.h"
-#include "cmemory.h"
-#include "cstring.h"
-#include "toolutil.h"
-#include "unicode/ucal.h"
-
-#ifdef U_WINDOWS
-#   define VC_EXTRALEAN
-#   define WIN32_LEAN_AND_MEAN
-#   define NOUSER
-#   define NOSERVICE
-#   define NOIME
-#   define NOMCX
-#   include <windows.h>
-#   include <direct.h>
-#else
-#   include <sys/stat.h>
-#   include <sys/types.h>
-#endif
-#include <errno.h>
-
-static int32_t currentYear = -1;
-
-U_CAPI int32_t U_EXPORT2 getCurrentYear() {
-#if !UCONFIG_NO_FORMATTING
-    UErrorCode status=U_ZERO_ERROR;    
-    UCalendar *cal = NULL;
-
-    if(currentYear == -1) {
-        cal = ucal_open(NULL, -1, NULL, UCAL_TRADITIONAL, &status);
-        ucal_setMillis(cal, ucal_getNow(), &status);
-        currentYear = ucal_get(cal, UCAL_YEAR, &status);
-        ucal_close(cal);
-    }
-    return currentYear;
-#else
-    return 2008;
-#endif
-}
-
-
-U_CAPI const char * U_EXPORT2
-getLongPathname(const char *pathname) {
-#ifdef U_WINDOWS
-    /* anticipate problems with "short" pathnames */
-    static WIN32_FIND_DATA info;
-    HANDLE file=FindFirstFileA(pathname, &info);
-    if(file!=INVALID_HANDLE_VALUE) {
-        if(info.cAlternateFileName[0]!=0) {
-            /* this file has a short name, get and use the long one */
-            const char *basename=findBasename(pathname);
-            if(basename!=pathname) {
-                /* prepend the long filename with the original path */
-                uprv_memmove(info.cFileName+(basename-pathname), info.cFileName, uprv_strlen(info.cFileName)+1);
-                uprv_memcpy(info.cFileName, pathname, basename-pathname);
-            }
-            pathname=info.cFileName;
-        }
-        FindClose(file);
-    }
-#endif
-    return pathname;
-}
-
-U_CAPI const char * U_EXPORT2
-findBasename(const char *filename) {
-    const char *basename=uprv_strrchr(filename, U_FILE_SEP_CHAR);
-
-#if U_FILE_ALT_SEP_CHAR!=U_FILE_SEP_CHAR
-    if(basename==NULL) {
-        /* Use lenient matching on Windows, which can accept either \ or /
-           This is useful for environments like Win32+CygWin which have both.
-        */
-        basename=uprv_strrchr(filename, U_FILE_ALT_SEP_CHAR);
-    }
-#endif
-
-    if(basename!=NULL) {
-        return basename+1;
-    } else {
-        return filename;
-    }
-}
-
-U_CAPI void U_EXPORT2
-uprv_mkdir(const char *pathname, UErrorCode *status) {
-    int retVal = 0;
-#if defined(U_WINDOWS)
-    retVal = _mkdir(pathname);
-#else
-    retVal = mkdir(pathname, S_IRWXU | (S_IROTH | S_IXOTH) | (S_IROTH | S_IXOTH));
-#endif
-    if (retVal && errno != EEXIST) {
-        *status = U_FILE_ACCESS_ERROR;
-    }
-}
-
-/* tool memory helper ------------------------------------------------------- */
-
-struct UToolMemory {
-    char name[64];
-    int32_t capacity, maxCapacity, size, index;
-    void *array;
-    UAlignedMemory staticArray[1];
-};
-
-U_CAPI UToolMemory * U_EXPORT2
-utm_open(const char *name, int32_t initialCapacity, int32_t maxCapacity, int32_t size) {
-    UToolMemory *mem;
-
-    if(maxCapacity<initialCapacity) {
-        maxCapacity=initialCapacity;
-    }
-
-    mem=(UToolMemory *)uprv_malloc(sizeof(UToolMemory)+initialCapacity*size);
-    if(mem==NULL) {
-        fprintf(stderr, "error: %s - out of memory\n", name);
-        exit(U_MEMORY_ALLOCATION_ERROR);
-    }
-    mem->array=mem->staticArray;
-
-    uprv_strcpy(mem->name, name);
-    mem->capacity=initialCapacity;
-    mem->maxCapacity=maxCapacity;
-    mem->size=size;
-    mem->index=0;
-    return mem;
-}
-
-U_CAPI void U_EXPORT2
-utm_close(UToolMemory *mem) {
-    if(mem!=NULL) {
-        if(mem->array!=mem->staticArray) {
-            uprv_free(mem->array);
-        }
-        uprv_free(mem);
-    }
-}
-
-
-U_CAPI void * U_EXPORT2
-utm_getStart(UToolMemory *mem) {
-    return (char *)mem->array;
-}
-
-U_CAPI int32_t U_EXPORT2
-utm_countItems(UToolMemory *mem) {
-    return mem->index;
-}
-
-
-static UBool
-utm_hasCapacity(UToolMemory *mem, int32_t capacity) {
-    if(mem->capacity<capacity) {
-        int32_t newCapacity;
-
-        if(mem->maxCapacity<capacity) {
-            fprintf(stderr, "error: %s - trying to use more than maxCapacity=%ld units\n",
-                    mem->name, (long)mem->maxCapacity);
-            exit(U_MEMORY_ALLOCATION_ERROR);
-        }
-
-        /* try to allocate a larger array */
-        if(capacity>=2*mem->capacity) {
-            newCapacity=capacity;
-        } else if(mem->capacity<=mem->maxCapacity/3) {
-            newCapacity=2*mem->capacity;
-        } else {
-            newCapacity=mem->maxCapacity;
-        }
-
-        if(mem->array==mem->staticArray) {
-            mem->array=uprv_malloc(newCapacity*mem->size);
-            if(mem->array!=NULL) {
-                uprv_memcpy(mem->array, mem->staticArray, mem->index*mem->size);
-            }
-        } else {
-            mem->array=uprv_realloc(mem->array, newCapacity*mem->size);
-        }
-
-        if(mem->array==NULL) {
-            fprintf(stderr, "error: %s - out of memory\n", mem->name);
-            exit(U_MEMORY_ALLOCATION_ERROR);
-        }
-    }
-
-    return TRUE;
-}
-
-U_CAPI void * U_EXPORT2
-utm_alloc(UToolMemory *mem) {
-    char *p=(char *)mem->array+mem->index*mem->size;
-    int32_t newIndex=mem->index+1;
-    if(utm_hasCapacity(mem, newIndex)) {
-        mem->index=newIndex;
-        uprv_memset(p, 0, mem->size);
-    }
-    return p;
-}
-
-U_CAPI void * U_EXPORT2
-utm_allocN(UToolMemory *mem, int32_t n) {
-    char *p=(char *)mem->array+mem->index*mem->size;
-    int32_t newIndex=mem->index+n;
-    if(utm_hasCapacity(mem, newIndex)) {
-        mem->index=newIndex;
-        uprv_memset(p, 0, n*mem->size);
-    }
-    return p;
-}