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Copyright (c) 1994 - 2010, Lawrence Livermore National Security, LLC.
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This file is part of Silo. For details, see silo.llnl.gov.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the disclaimer below.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the disclaimer (as noted
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below) in the documentation and/or other materials provided with
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* Neither the name of the LLNS/LLNL nor the names of its
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL LAWRENCE
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LIVERMORE NATIONAL SECURITY, LLC, THE U.S. DEPARTMENT OF ENERGY OR
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CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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This work was produced at Lawrence Livermore National Laboratory under
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Contract No. DE-AC52-07NA27344 with the DOE.
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Neither the United States Government nor Lawrence Livermore National
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Security, LLC nor any of their employees, makes any warranty, express
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or implied, or assumes any liability or responsibility for the
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accuracy, completeness, or usefulness of any information, apparatus,
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product, or process disclosed, or represents that its use would not
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infringe privately-owned rights.
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Any reference herein to any specific commercial products, process, or
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services by trade name, trademark, manufacturer or otherwise does not
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necessarily constitute or imply its endorsement, recommendation, or
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favoring by the United States Government or Lawrence Livermore
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National Security, LLC. The views and opinions of authors expressed
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herein do not necessarily state or reflect those of the United States
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Government or Lawrence Livermore National Security, LLC, and shall not
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be used for advertising or product endorsement purposes.
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#include "config.h" /* For HAVE_MEMMOVE test. */
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* SCSTR.C - string manipulation functions
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* Software Release #92-0043
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#define ishexdigit(x) (isdigit(x)?(x)-'0':islower(x)?(x)+10-'a':(x)+10-'A')
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/*-------------------------------------------------------------------------
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* Function: lite_SC_stoi
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* Purpose: String to integer. Returns 0 if string is NULL.
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* Programmer: Adapted from PACT SCORE
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*-------------------------------------------------------------------------
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lite_SC_stoi (char *s) {
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if (s == NULL) return(0);
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else return (atoi(s));
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/*-------------------------------------------------------------------------
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* Function: lite_SC_stol
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* Purpose: String to long integer.
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* Failure: 0 if string is NULL
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* Programmer: Adapted from PACT SCORE
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*-------------------------------------------------------------------------
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lite_SC_stol (char *s) {
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if (s == NULL) return(0);
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else return(atol(s));
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/*-------------------------------------------------------------------------
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* Function: _lite_SC_strtol
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* Purpose: Strtol done right (since some libraries are bad)
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* Programmer: Adapted from PACT SCORE
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*-------------------------------------------------------------------------
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_lite_SC_strtol (char *str, char **ptr, int base) {
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* In case no number is formed.
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if (ptr != (char **) 0) *ptr = str;
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* Base is invalid -- should be a fatal error.
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if (base < 0 || base > MBASE) return (0);
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if (!isalnum(c = *str)) {
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while (isspace(c)) c = *++str;
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case '+' : c = *++str;
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if (c != '0') base = 10;
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else if (str[1] == 'x' || str[1] == 'X') base = 16;
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* For any base > 10, the digits incrementally following
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* 9 are assumed to be "abc...z" or "ABC...Z".
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if (!isalnum(c) || (xx = ishexdigit(c)) >= base) {
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return(0); /* no number formed */
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* Skip over leading "0x" or "0X".
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if ((base == 16) && (c == '0') && isxdigit(str[2]) &&
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((str[1] == 'x') || (str[1] == 'X'))) {
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* Accumulate neg avoids surprises near MAXLONG.
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for (val = -ishexdigit(c);
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isalnum(c = *++str) && (xx = ishexdigit(c)) < base; ) {
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val = base * val - xx;
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if (ptr != (char **) 0) *ptr = str;
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return(neg ? val : -val);
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/*--------------------------------------------------------------------------*/
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/* STRING SORT ROUTINES */
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/*--------------------------------------------------------------------------*/
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qsort_strcmp(const void *str1, const void *str2)
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return(strcmp(*((const char **)str1), *((const char **)str2)));
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/*-------------------------------------------------------------------------
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* Function: lite_SC_string_sort
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* Purpose: Sort an array of character pointers by what they point to.
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* Programmer: Adapted from PACT SCORE
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* Sean Ahern, Fri Mar 2 09:42:18 PST 2001
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* Changed this sort to be a qsort, as suggested by Dan Schikore.
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*-------------------------------------------------------------------------*/
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lite_SC_string_sort (char **v, int n) {
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qsort(v, n, sizeof(char *), qsort_strcmp);
added
removed
src/score/scstr.c
