Commit 4532b035 authored by Kitware Robot's avatar Kitware Robot Committed by Brad King
Browse files

KWSys 2017-09-30 (f108739d)

Code extracted from:

    https://gitlab.kitware.com/utils/kwsys.git

at commit f108739dd90f06787a955212cf475bbbb111252d (master).

Upstream Shortlog
-----------------

Brad King (1):
      41c93d97 Remove unnecessary testIOS

Rolf Eike Beer (2):
      caaef6bb testSystemTools: avoid strcpy()
      a5046656 SystemTool: remove unused Convert*MacroString()
parent d49b95b8
......@@ -1028,7 +1028,6 @@ IF(KWSYS_STANDALONE OR CMake_SOURCE_DIR)
)
ENDIF()
SET(KWSYS_CXX_TESTS ${KWSYS_CXX_TESTS}
testIOS
testSystemTools
testCommandLineArguments
testCommandLineArguments1
......
......@@ -2371,104 +2371,6 @@ long int SystemTools::CreationTime(const std::string& filename)
return ct;
}
bool SystemTools::ConvertDateMacroString(const char* str, time_t* tmt)
{
if (!str || !tmt || strlen(str) > 11) {
return false;
}
struct tm tmt2;
// __DATE__
// The compilation date of the current source file. The date is a string
// literal of the form Mmm dd yyyy. The month name Mmm is the same as for
// dates generated by the library function asctime declared in TIME.H.
// index: 012345678901
// format: Mmm dd yyyy
// example: Dec 19 2003
static char month_names[] = "JanFebMarAprMayJunJulAugSepOctNovDec";
char buffer[12];
strcpy(buffer, str);
buffer[3] = 0;
char* ptr = strstr(month_names, buffer);
if (!ptr) {
return false;
}
int month = static_cast<int>((ptr - month_names) / 3);
int day = atoi(buffer + 4);
int year = atoi(buffer + 7);
tmt2.tm_isdst = -1;
tmt2.tm_hour = 0;
tmt2.tm_min = 0;
tmt2.tm_sec = 0;
tmt2.tm_wday = 0;
tmt2.tm_yday = 0;
tmt2.tm_mday = day;
tmt2.tm_mon = month;
tmt2.tm_year = year - 1900;
*tmt = mktime(&tmt2);
return true;
}
bool SystemTools::ConvertTimeStampMacroString(const char* str, time_t* tmt)
{
if (!str || !tmt || strlen(str) > 26) {
return false;
}
struct tm tmt2;
// __TIMESTAMP__
// The date and time of the last modification of the current source file,
// expressed as a string literal in the form Ddd Mmm Date hh:mm:ss yyyy,
/// where Ddd is the abbreviated day of the week and Date is an integer
// from 1 to 31.
// index: 0123456789
// 0123456789
// 0123456789
// format: Ddd Mmm Date hh:mm:ss yyyy
// example: Fri Dec 19 14:34:58 2003
static char month_names[] = "JanFebMarAprMayJunJulAugSepOctNovDec";
char buffer[27];
strcpy(buffer, str);
buffer[7] = 0;
char* ptr = strstr(month_names, buffer + 4);
if (!ptr) {
return false;
}
int month = static_cast<int>((ptr - month_names) / 3);
int day = atoi(buffer + 8);
int hour = atoi(buffer + 11);
int min = atoi(buffer + 14);
int sec = atoi(buffer + 17);
int year = atoi(buffer + 20);
tmt2.tm_isdst = -1;
tmt2.tm_hour = hour;
tmt2.tm_min = min;
tmt2.tm_sec = sec;
tmt2.tm_wday = 0;
tmt2.tm_yday = 0;
tmt2.tm_mday = day;
tmt2.tm_mon = month;
tmt2.tm_year = year - 1900;
*tmt = mktime(&tmt2);
return true;
}
std::string SystemTools::GetLastSystemError()
{
int e = errno;
......
......@@ -205,13 +205,6 @@ public:
*/
static int Strucmp(const char* s1, const char* s2);
/**
* Convert a string in __DATE__ or __TIMESTAMP__ format into a time_t.
* Return false on error, true on success
*/
static bool ConvertDateMacroString(const char* str, time_t* tmt);
static bool ConvertTimeStampMacroString(const char* str, time_t* tmt);
/**
* Split a string on its newlines into multiple lines
* Return false only if the last line stored had no newline
......
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing#kwsys for details. */
#include "kwsysPrivate.h"
#include KWSYS_HEADER(Configure.hxx)
#include <fstream>
#include <iostream>
#include <sstream>
#include <string.h> /* strlen */
#include <vector>
// Work-around CMake dependency scanning limitation. This must
// duplicate the above list of headers.
#if 0
#include "Configure.hxx.in"
#endif
int testIOS(int, char* [])
{
std::ostringstream ostr;
const char hello[] = "hello";
ostr << hello;
if (ostr.str() != hello) {
std::cerr << "failed to write hello to ostr" << std::endl;
return 1;
}
const char world[] = "world";
std::ostringstream ostr2;
ostr2.write(hello, strlen(hello)); /* I could do sizeof */
ostr2.put('\0');
ostr2.write(world, strlen(world));
if (ostr2.str().size() != strlen(hello) + 1 + strlen(world)) {
std::cerr << "failed to write hello to ostr2" << std::endl;
return 1;
}
static const unsigned char array[] = {
0xff, 0x4f, 0xff, 0x51, 0x00, 0x29, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30,
0x00, 0x00, 0x00, 0x3e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x3e, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x07, 0x01, 0x01, 0xff, 0x52, 0x00,
0x0c, 0x00, 0x00, 0x00, 0x01, 0x00, 0x05, 0x04, 0x04, 0x00, 0x01, 0xff,
0x5c, 0x00, 0x13, 0x40, 0x40, 0x48, 0x48, 0x50, 0x48, 0x48, 0x50, 0x48,
0x48, 0x50, 0x48, 0x48, 0x50, 0x48, 0x48, 0x50, 0xff, 0x64, 0x00, 0x2c,
0x00, 0x00, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x64, 0x20, 0x62, 0x79,
0x20, 0x49, 0x54, 0x4b, 0x2f, 0x47, 0x44, 0x43, 0x4d, 0x2f, 0x4f, 0x70,
0x65, 0x6e, 0x4a, 0x50, 0x45, 0x47, 0x20, 0x76, 0x65, 0x72, 0x73, 0x69,
0x6f, 0x6e, 0x20, 0x31, 0x2e, 0x30, 0xff, 0x90, 0x00, 0x0a, 0x00, 0x00,
0x00, 0x00, 0x06, 0x2c, 0x00, 0x01, 0xff, 0x93, 0xcf, 0xb0, 0x18, 0x08,
0x7f, 0xc6, 0x99, 0xbf, 0xff, 0xc0, 0xf8, 0xc1, 0xc1, 0xf3, 0x05, 0x81,
0xf2, 0x83, 0x0a, 0xa5, 0xff, 0x10, 0x90, 0xbf, 0x2f, 0xff, 0x04, 0xa8,
0x7f, 0xc0, 0xf8, 0xc4, 0xc1, 0xf3, 0x09, 0x81, 0xf3, 0x0c, 0x19, 0x34
};
const size_t narray = sizeof(array); // 180
std::stringstream strstr;
strstr.write((char*)array, narray);
// strstr.seekp( narray / 2 ); // set position of put pointer in mid string
if (strstr.str().size() != narray) {
std::cerr << "failed to write array to strstr" << std::endl;
return 1;
}
std::istringstream istr(" 10 20 str ");
std::string s;
int x;
if (istr >> x) {
if (x != 10) {
std::cerr << "x != 10" << std::endl;
return 1;
}
} else {
std::cerr << "Failed to read 10 from istr" << std::endl;
return 1;
}
if (istr >> x) {
if (x != 20) {
std::cerr << "x != 20" << std::endl;
return 1;
}
} else {
std::cerr << "Failed to read 20 from istr" << std::endl;
return 1;
}
if (istr >> s) {
if (s != "str") {
std::cerr << "s != \"str\"" << std::endl;
return 1;
}
} else {
std::cerr << "Failed to read str from istr" << std::endl;
return 1;
}
if (istr >> s) {
std::cerr << "Able to read past end of stream" << std::endl;
return 1;
} else {
// Clear the failure.
istr.clear(istr.rdstate() & ~std::ios::eofbit);
istr.clear(istr.rdstate() & ~std::ios::failbit);
}
istr.str("30");
if (istr >> x) {
if (x != 30) {
std::cerr << "x != 30" << std::endl;
return 1;
}
} else {
std::cerr << "Failed to read 30 from istr" << std::endl;
return 1;
}
std::stringstream sstr;
sstr << "40 str2";
if (sstr >> x) {
if (x != 40) {
std::cerr << "x != 40" << std::endl;
return 1;
}
} else {
std::cerr << "Failed to read 40 from sstr" << std::endl;
return 1;
}
if (sstr >> s) {
if (s != "str2") {
std::cerr << "s != \"str2\"" << std::endl;
return 1;
}
} else {
std::cerr << "Failed to read str2 from sstr" << std::endl;
return 1;
}
// Just try to compile this.
if (x == 12345) {
std::ifstream fin("/does_not_exist", std::ios::in | std::ios::binary);
}
std::cout << "IOS tests passed" << std::endl;
return 0;
}
......@@ -22,6 +22,7 @@
#include <iostream>
#include <sstream>
#include <stdlib.h> /* free */
#include <string.h> /* strcmp */
#if defined(_WIN32) && !defined(__CYGWIN__)
#include <io.h> /* _umask (MSVC) / umask (Borland) */
......@@ -535,15 +536,14 @@ static bool CheckStringOperations()
}
delete[] cres;
char* cres2 = new char[strlen("Mary Had A Little Lamb.") + 1];
strcpy(cres2, "Mary Had A Little Lamb.");
char* cres2 = strdup("Mary Had A Little Lamb.");
kwsys::SystemTools::ReplaceChars(cres2, "aeiou", 'X');
if (strcmp(cres2, "MXry HXd A LXttlX LXmb.")) {
std::cerr << "Problem with ReplaceChars "
<< "\"Mary Had A Little Lamb.\"" << std::endl;
res = false;
}
delete[] cres2;
free(cres2);
if (!kwsys::SystemTools::StringStartsWith("Mary Had A Little Lamb.",
"Mary ")) {
......
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