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Growing a C++ vector until a resize triggers a bad_alloc exception
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/* | |
File autogenerated by gengetopt version 2.22.1 | |
generated with the following command: | |
gengetopt --file-name=cmdoptions | |
The developers of gengetopt consider the fixed text that goes in all | |
gengetopt output files to be in the public domain: | |
we make no copyright claims on it. | |
*/ | |
/* If we use autoconf. */ | |
#ifdef HAVE_CONFIG_H | |
#include "config.h" | |
#endif | |
#include <stdio.h> | |
#include <stdlib.h> | |
#include <string.h> | |
#include "getopt.h" | |
#include "cmdoptions.h" | |
const char *gengetopt_args_info_purpose = ""; | |
const char *gengetopt_args_info_usage = "Usage: vectorTest --output=filename [--help]"; | |
const char *gengetopt_args_info_description = "This application tests the memory limits of the STL vector class on our grid \nengine\n"; | |
const char *gengetopt_args_info_help[] = { | |
" -h, --help Print help and exit", | |
" -V, --version Print version and exit", | |
" -o, --output=filename output for memory allocation results", | |
0 | |
}; | |
typedef enum {ARG_NO | |
, ARG_STRING | |
} cmdline_parser_arg_type; | |
static | |
void clear_given (struct gengetopt_args_info *args_info); | |
static | |
void clear_args (struct gengetopt_args_info *args_info); | |
static int | |
cmdline_parser_internal (int argc, char * const *argv, struct gengetopt_args_info *args_info, | |
struct cmdline_parser_params *params, const char *additional_error); | |
static int | |
cmdline_parser_required2 (struct gengetopt_args_info *args_info, const char *prog_name, const char *additional_error); | |
static char * | |
gengetopt_strdup (const char *s); | |
static | |
void clear_given (struct gengetopt_args_info *args_info) | |
{ | |
args_info->help_given = 0 ; | |
args_info->version_given = 0 ; | |
args_info->output_given = 0 ; | |
} | |
static | |
void clear_args (struct gengetopt_args_info *args_info) | |
{ | |
args_info->output_arg = NULL; | |
args_info->output_orig = NULL; | |
} | |
static | |
void init_args_info(struct gengetopt_args_info *args_info) | |
{ | |
args_info->help_help = gengetopt_args_info_help[0] ; | |
args_info->version_help = gengetopt_args_info_help[1] ; | |
args_info->output_help = gengetopt_args_info_help[2] ; | |
} | |
void | |
cmdline_parser_print_version (void) | |
{ | |
printf ("%s %s\n", CMDLINE_PARSER_PACKAGE, CMDLINE_PARSER_VERSION); | |
} | |
static void print_help_common(void) { | |
cmdline_parser_print_version (); | |
if (strlen(gengetopt_args_info_purpose) > 0) | |
printf("\n%s\n", gengetopt_args_info_purpose); | |
if (strlen(gengetopt_args_info_usage) > 0) | |
printf("\n%s\n", gengetopt_args_info_usage); | |
printf("\n"); | |
if (strlen(gengetopt_args_info_description) > 0) | |
printf("%s\n\n", gengetopt_args_info_description); | |
} | |
void | |
cmdline_parser_print_help (void) | |
{ | |
int i = 0; | |
print_help_common(); | |
while (gengetopt_args_info_help[i]) | |
printf("%s\n", gengetopt_args_info_help[i++]); | |
} | |
void | |
cmdline_parser_init (struct gengetopt_args_info *args_info) | |
{ | |
clear_given (args_info); | |
clear_args (args_info); | |
init_args_info (args_info); | |
} | |
void | |
cmdline_parser_params_init(struct cmdline_parser_params *params) | |
{ | |
if (params) | |
{ | |
params->override = 0; | |
params->initialize = 1; | |
params->check_required = 1; | |
params->check_ambiguity = 0; | |
params->print_errors = 1; | |
} | |
} | |
struct cmdline_parser_params * | |
cmdline_parser_params_create(void) | |
{ | |
struct cmdline_parser_params *params = | |
(struct cmdline_parser_params *)malloc(sizeof(struct cmdline_parser_params)); | |
cmdline_parser_params_init(params); | |
return params; | |
} | |
static void | |
free_string_field (char **s) | |
{ | |
if (*s) | |
{ | |
free (*s); | |
*s = 0; | |
} | |
} | |
static void | |
cmdline_parser_release (struct gengetopt_args_info *args_info) | |
{ | |
free_string_field (&(args_info->output_arg)); | |
free_string_field (&(args_info->output_orig)); | |
clear_given (args_info); | |
} | |
static void | |
write_into_file(FILE *outfile, const char *opt, const char *arg, char *values[]) | |
{ | |
if (arg) { | |
fprintf(outfile, "%s=\"%s\"\n", opt, arg); | |
} else { | |
fprintf(outfile, "%s\n", opt); | |
} | |
} | |
int | |
cmdline_parser_dump(FILE *outfile, struct gengetopt_args_info *args_info) | |
{ | |
int i = 0; | |
if (!outfile) | |
{ | |
fprintf (stderr, "%s: cannot dump options to stream\n", CMDLINE_PARSER_PACKAGE); | |
return EXIT_FAILURE; | |
} | |
if (args_info->help_given) | |
write_into_file(outfile, "help", 0, 0 ); | |
if (args_info->version_given) | |
write_into_file(outfile, "version", 0, 0 ); | |
if (args_info->output_given) | |
write_into_file(outfile, "output", args_info->output_orig, 0); | |
i = EXIT_SUCCESS; | |
return i; | |
} | |
int | |
cmdline_parser_file_save(const char *filename, struct gengetopt_args_info *args_info) | |
{ | |
FILE *outfile; | |
int i = 0; | |
outfile = fopen(filename, "w"); | |
if (!outfile) | |
{ | |
fprintf (stderr, "%s: cannot open file for writing: %s\n", CMDLINE_PARSER_PACKAGE, filename); | |
return EXIT_FAILURE; | |
} | |
i = cmdline_parser_dump(outfile, args_info); | |
fclose (outfile); | |
return i; | |
} | |
void | |
cmdline_parser_free (struct gengetopt_args_info *args_info) | |
{ | |
cmdline_parser_release (args_info); | |
} | |
/** @brief replacement of strdup, which is not standard */ | |
char * | |
gengetopt_strdup (const char *s) | |
{ | |
char *result = NULL; | |
if (!s) | |
return result; | |
result = (char*)malloc(strlen(s) + 1); | |
if (result == (char*)0) | |
return (char*)0; | |
strcpy(result, s); | |
return result; | |
} | |
int | |
cmdline_parser (int argc, char * const *argv, struct gengetopt_args_info *args_info) | |
{ | |
return cmdline_parser2 (argc, argv, args_info, 0, 1, 1); | |
} | |
int | |
cmdline_parser_ext (int argc, char * const *argv, struct gengetopt_args_info *args_info, | |
struct cmdline_parser_params *params) | |
{ | |
int result; | |
result = cmdline_parser_internal (argc, argv, args_info, params, NULL); | |
if (result == EXIT_FAILURE) | |
{ | |
cmdline_parser_free (args_info); | |
exit (EXIT_FAILURE); | |
} | |
return result; | |
} | |
int | |
cmdline_parser2 (int argc, char * const *argv, struct gengetopt_args_info *args_info, int override, int initialize, int check_required) | |
{ | |
int result; | |
struct cmdline_parser_params params; | |
params.override = override; | |
params.initialize = initialize; | |
params.check_required = check_required; | |
params.check_ambiguity = 0; | |
params.print_errors = 1; | |
result = cmdline_parser_internal (argc, argv, args_info, ¶ms, NULL); | |
if (result == EXIT_FAILURE) | |
{ | |
cmdline_parser_free (args_info); | |
exit (EXIT_FAILURE); | |
} | |
return result; | |
} | |
int | |
cmdline_parser_required (struct gengetopt_args_info *args_info, const char *prog_name) | |
{ | |
int result = EXIT_SUCCESS; | |
if (cmdline_parser_required2(args_info, prog_name, NULL) > 0) | |
result = EXIT_FAILURE; | |
if (result == EXIT_FAILURE) | |
{ | |
cmdline_parser_free (args_info); | |
exit (EXIT_FAILURE); | |
} | |
return result; | |
} | |
int | |
cmdline_parser_required2 (struct gengetopt_args_info *args_info, const char *prog_name, const char *additional_error) | |
{ | |
int error = 0; | |
/* checks for required options */ | |
if (! args_info->output_given) | |
{ | |
fprintf (stderr, "%s: '--output' ('-o') option required%s\n", prog_name, (additional_error ? additional_error : "")); | |
error = 1; | |
} | |
/* checks for dependences among options */ | |
return error; | |
} | |
static char *package_name = 0; | |
/** | |
* @brief updates an option | |
* @param field the generic pointer to the field to update | |
* @param orig_field the pointer to the orig field | |
* @param field_given the pointer to the number of occurrence of this option | |
* @param prev_given the pointer to the number of occurrence already seen | |
* @param value the argument for this option (if null no arg was specified) | |
* @param possible_values the possible values for this option (if specified) | |
* @param default_value the default value (in case the option only accepts fixed values) | |
* @param arg_type the type of this option | |
* @param check_ambiguity @see cmdline_parser_params.check_ambiguity | |
* @param override @see cmdline_parser_params.override | |
* @param no_free whether to free a possible previous value | |
* @param multiple_option whether this is a multiple option | |
* @param long_opt the corresponding long option | |
* @param short_opt the corresponding short option (or '-' if none) | |
* @param additional_error possible further error specification | |
*/ | |
static | |
int update_arg(void *field, char **orig_field, | |
unsigned int *field_given, unsigned int *prev_given, | |
char *value, char *possible_values[], const char *default_value, | |
cmdline_parser_arg_type arg_type, | |
int check_ambiguity, int override, | |
int no_free, int multiple_option, | |
const char *long_opt, char short_opt, | |
const char *additional_error) | |
{ | |
char *stop_char = 0; | |
const char *val = value; | |
int found; | |
char **string_field; | |
stop_char = 0; | |
found = 0; | |
if (!multiple_option && prev_given && (*prev_given || (check_ambiguity && *field_given))) | |
{ | |
if (short_opt != '-') | |
fprintf (stderr, "%s: `--%s' (`-%c') option given more than once%s\n", | |
package_name, long_opt, short_opt, | |
(additional_error ? additional_error : "")); | |
else | |
fprintf (stderr, "%s: `--%s' option given more than once%s\n", | |
package_name, long_opt, | |
(additional_error ? additional_error : "")); | |
return 1; /* failure */ | |
} | |
if (field_given && *field_given && ! override) | |
return 0; | |
if (prev_given) | |
(*prev_given)++; | |
if (field_given) | |
(*field_given)++; | |
if (possible_values) | |
val = possible_values[found]; | |
switch(arg_type) { | |
case ARG_STRING: | |
if (val) { | |
string_field = (char **)field; | |
if (!no_free && *string_field) | |
free (*string_field); /* free previous string */ | |
*string_field = gengetopt_strdup (val); | |
} | |
break; | |
default: | |
break; | |
}; | |
/* store the original value */ | |
switch(arg_type) { | |
case ARG_NO: | |
break; | |
default: | |
if (value && orig_field) { | |
if (no_free) { | |
*orig_field = value; | |
} else { | |
if (*orig_field) | |
free (*orig_field); /* free previous string */ | |
*orig_field = gengetopt_strdup (value); | |
} | |
} | |
}; | |
return 0; /* OK */ | |
} | |
int | |
cmdline_parser_internal (int argc, char * const *argv, struct gengetopt_args_info *args_info, | |
struct cmdline_parser_params *params, const char *additional_error) | |
{ | |
int c; /* Character of the parsed option. */ | |
int error = 0; | |
struct gengetopt_args_info local_args_info; | |
int override; | |
int initialize; | |
int check_required; | |
int check_ambiguity; | |
package_name = argv[0]; | |
override = params->override; | |
initialize = params->initialize; | |
check_required = params->check_required; | |
check_ambiguity = params->check_ambiguity; | |
if (initialize) | |
cmdline_parser_init (args_info); | |
cmdline_parser_init (&local_args_info); | |
optarg = 0; | |
optind = 0; | |
opterr = params->print_errors; | |
optopt = '?'; | |
while (1) | |
{ | |
int option_index = 0; | |
static struct option long_options[] = { | |
{ "help", 0, NULL, 'h' }, | |
{ "version", 0, NULL, 'V' }, | |
{ "output", 1, NULL, 'o' }, | |
{ NULL, 0, NULL, 0 } | |
}; | |
c = getopt_long (argc, argv, "hVo:", long_options, &option_index); | |
if (c == -1) break; /* Exit from `while (1)' loop. */ | |
switch (c) | |
{ | |
case 'h': /* Print help and exit. */ | |
cmdline_parser_print_help (); | |
cmdline_parser_free (&local_args_info); | |
exit (EXIT_SUCCESS); | |
case 'V': /* Print version and exit. */ | |
cmdline_parser_print_version (); | |
cmdline_parser_free (&local_args_info); | |
exit (EXIT_SUCCESS); | |
case 'o': /* output for memory allocation results. */ | |
if (update_arg( (void *)&(args_info->output_arg), | |
&(args_info->output_orig), &(args_info->output_given), | |
&(local_args_info.output_given), optarg, 0, 0, ARG_STRING, | |
check_ambiguity, override, 0, 0, | |
"output", 'o', | |
additional_error)) | |
goto failure; | |
break; | |
case 0: /* Long option with no short option */ | |
case '?': /* Invalid option. */ | |
/* `getopt_long' already printed an error message. */ | |
goto failure; | |
default: /* bug: option not considered. */ | |
fprintf (stderr, "%s: option unknown: %c%s\n", CMDLINE_PARSER_PACKAGE, c, (additional_error ? additional_error : "")); | |
abort (); | |
} /* switch */ | |
} /* while */ | |
if (check_required) | |
{ | |
error += cmdline_parser_required2 (args_info, argv[0], additional_error); | |
} | |
cmdline_parser_release (&local_args_info); | |
if ( error ) | |
return (EXIT_FAILURE); | |
return 0; | |
failure: | |
cmdline_parser_release (&local_args_info); | |
return (EXIT_FAILURE); | |
} |
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/** @file cmdoptions.h | |
* @brief The header file for the command line option parser | |
* generated by GNU Gengetopt version 2.22.1 | |
* http://www.gnu.org/software/gengetopt. | |
* DO NOT modify this file, since it can be overwritten | |
* @author GNU Gengetopt by Lorenzo Bettini */ | |
#ifndef CMDOPTIONS_H | |
#define CMDOPTIONS_H | |
/* If we use autoconf. */ | |
#ifdef HAVE_CONFIG_H | |
#include "config.h" | |
#endif | |
#include <stdio.h> /* for FILE */ | |
#ifdef __cplusplus | |
extern "C" { | |
#endif /* __cplusplus */ | |
#ifndef CMDLINE_PARSER_PACKAGE | |
/** @brief the program name */ | |
#define CMDLINE_PARSER_PACKAGE "vectorTest" | |
#endif | |
#ifndef CMDLINE_PARSER_VERSION | |
/** @brief the program version */ | |
#define CMDLINE_PARSER_VERSION "1.0" | |
#endif | |
/** @brief Where the command line options are stored */ | |
struct gengetopt_args_info | |
{ | |
const char *help_help; /**< @brief Print help and exit help description. */ | |
const char *version_help; /**< @brief Print version and exit help description. */ | |
char * output_arg; /**< @brief output for memory allocation results. */ | |
char * output_orig; /**< @brief output for memory allocation results original value given at command line. */ | |
const char *output_help; /**< @brief output for memory allocation results help description. */ | |
unsigned int help_given ; /**< @brief Whether help was given. */ | |
unsigned int version_given ; /**< @brief Whether version was given. */ | |
unsigned int output_given ; /**< @brief Whether output was given. */ | |
} ; | |
/** @brief The additional parameters to pass to parser functions */ | |
struct cmdline_parser_params | |
{ | |
int override; /**< @brief whether to override possibly already present options (default 0) */ | |
int initialize; /**< @brief whether to initialize the option structure gengetopt_args_info (default 1) */ | |
int check_required; /**< @brief whether to check that all required options were provided (default 1) */ | |
int check_ambiguity; /**< @brief whether to check for options already specified in the option structure gengetopt_args_info (default 0) */ | |
int print_errors; /**< @brief whether getopt_long should print an error message for a bad option (default 1) */ | |
} ; | |
/** @brief the purpose string of the program */ | |
extern const char *gengetopt_args_info_purpose; | |
/** @brief the usage string of the program */ | |
extern const char *gengetopt_args_info_usage; | |
/** @brief all the lines making the help output */ | |
extern const char *gengetopt_args_info_help[]; | |
/** | |
* The command line parser | |
* @param argc the number of command line options | |
* @param argv the command line options | |
* @param args_info the structure where option information will be stored | |
* @return 0 if everything went fine, NON 0 if an error took place | |
*/ | |
int cmdline_parser (int argc, char * const *argv, | |
struct gengetopt_args_info *args_info); | |
/** | |
* The command line parser (version with additional parameters - deprecated) | |
* @param argc the number of command line options | |
* @param argv the command line options | |
* @param args_info the structure where option information will be stored | |
* @param override whether to override possibly already present options | |
* @param initialize whether to initialize the option structure my_args_info | |
* @param check_required whether to check that all required options were provided | |
* @return 0 if everything went fine, NON 0 if an error took place | |
* @deprecated use cmdline_parser_ext() instead | |
*/ | |
int cmdline_parser2 (int argc, char * const *argv, | |
struct gengetopt_args_info *args_info, | |
int override, int initialize, int check_required); | |
/** | |
* The command line parser (version with additional parameters) | |
* @param argc the number of command line options | |
* @param argv the command line options | |
* @param args_info the structure where option information will be stored | |
* @param params additional parameters for the parser | |
* @return 0 if everything went fine, NON 0 if an error took place | |
*/ | |
int cmdline_parser_ext (int argc, char * const *argv, | |
struct gengetopt_args_info *args_info, | |
struct cmdline_parser_params *params); | |
/** | |
* Save the contents of the option struct into an already open FILE stream. | |
* @param outfile the stream where to dump options | |
* @param args_info the option struct to dump | |
* @return 0 if everything went fine, NON 0 if an error took place | |
*/ | |
int cmdline_parser_dump(FILE *outfile, | |
struct gengetopt_args_info *args_info); | |
/** | |
* Save the contents of the option struct into a (text) file. | |
* This file can be read by the config file parser (if generated by gengetopt) | |
* @param filename the file where to save | |
* @param args_info the option struct to save | |
* @return 0 if everything went fine, NON 0 if an error took place | |
*/ | |
int cmdline_parser_file_save(const char *filename, | |
struct gengetopt_args_info *args_info); | |
/** | |
* Print the help | |
*/ | |
void cmdline_parser_print_help(void); | |
/** | |
* Print the version | |
*/ | |
void cmdline_parser_print_version(void); | |
/** | |
* Initializes all the fields a cmdline_parser_params structure | |
* to their default values | |
* @param params the structure to initialize | |
*/ | |
void cmdline_parser_params_init(struct cmdline_parser_params *params); | |
/** | |
* Allocates dynamically a cmdline_parser_params structure and initializes | |
* all its fields to their default values | |
* @return the created and initialized cmdline_parser_params structure | |
*/ | |
struct cmdline_parser_params *cmdline_parser_params_create(void); | |
/** | |
* Initializes the passed gengetopt_args_info structure's fields | |
* (also set default values for options that have a default) | |
* @param args_info the structure to initialize | |
*/ | |
void cmdline_parser_init (struct gengetopt_args_info *args_info); | |
/** | |
* Deallocates the string fields of the gengetopt_args_info structure | |
* (but does not deallocate the structure itself) | |
* @param args_info the structure to deallocate | |
*/ | |
void cmdline_parser_free (struct gengetopt_args_info *args_info); | |
/** | |
* Checks that all the required options were specified | |
* @param args_info the structure to check | |
* @param prog_name the name of the program that will be used to print | |
* possible errors | |
* @return | |
*/ | |
int cmdline_parser_required (struct gengetopt_args_info *args_info, | |
const char *prog_name); | |
#ifdef __cplusplus | |
} | |
#endif /* __cplusplus */ | |
#endif /* CMDOPTIONS_H */ |
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// main.cpp | |
#include "cmdoptions.h" | |
#include <ios> | |
#include <iostream> | |
#include <sstream> | |
#include <fstream> | |
#include <vector> | |
#include <string> | |
#include <new> // std::bad_alloc | |
using namespace std; | |
//------------------------------------------------- | |
// Methods | |
//------------------------------------------------- | |
const bool checkArgsInfo (const gengetopt_args_info& args_info) | |
{ | |
if (! args_info.output_given ) return false; | |
return true; | |
} | |
const bool writeOutput(const std::string line, const std::string of) | |
{ | |
ofstream ofs; | |
ofs.open(of.c_str(), ios::app); // append! | |
if (! ofs.is_open()) | |
{ | |
cout << " Could not open: " << of << endl; | |
ofs.close(); | |
return false; | |
} | |
else | |
{ | |
ofs.write(line.c_str(), line.size()); | |
ofs.close(); | |
} | |
return true; | |
} | |
template <class T> | |
const std::string stringify(T x) | |
{ | |
std::ostringstream o; | |
o << x; | |
return o.str(); | |
} | |
const bool backupOutputFile(const std::string of) | |
{ | |
const string newOf = of + ".backup"; | |
bool ofExists = false; | |
ifstream ifs; | |
ofstream ofs; | |
// touch file (if it doesn't already exist) | |
ifs.open(of.c_str(), ios::in); | |
if (! ifs.is_open()) | |
{ | |
ofs.open(of.c_str(), ios::out); | |
if (! ofs.is_open()) | |
{ | |
cout << " Could not touch: " << of << endl; | |
ofs.close(); | |
ifs.close(); | |
return false; | |
} | |
else | |
{ | |
cout << " File: " << of << " touched" << endl; | |
ofs.close(); | |
ifs.close(); | |
return true; | |
} | |
} | |
else | |
{ | |
cout << " File: " << of << " exists" << endl; | |
ifs.close(); | |
ofExists = true; | |
} | |
// rename file | |
if (ofExists) | |
{ | |
ifs.open(of.c_str(), ios::in); | |
if (! ifs.is_open()) | |
{ | |
cout << " Could not open: " << of << endl; | |
ifs.close(); | |
return false; | |
} | |
else | |
{ | |
ifs.close(); | |
if ( rename(of.c_str(), newOf.c_str()) != 0 ) | |
{ | |
cout << " Could not rename: " << of << endl; | |
return false; | |
} | |
else | |
{ | |
cout << " File: " << of << " renamed to: " << newOf << endl; | |
} | |
} | |
} | |
// touch file | |
ifs.open(of.c_str(), ios::in); | |
if (! ifs.is_open()) | |
{ | |
ofs.open(of.c_str(), ios::out); | |
if (! ofs.is_open()) | |
{ | |
cout << " Could not touch: " << of << endl; | |
ofs.close(); | |
ifs.close(); | |
return false; | |
} | |
else | |
{ | |
cout << " File: " << of << " touched" << endl; | |
ofs.close(); | |
ifs.close(); | |
return true; | |
} | |
} | |
} | |
template <class T> | |
const unsigned long totalMemory(const vector<T>& v) | |
{ | |
return sizeof(v) + sizeof(T) * v.capacity(); | |
} | |
//------------------------------------------------- | |
// Main | |
//------------------------------------------------- | |
int main (int argc, char** argv) | |
{ | |
// process command line options | |
gengetopt_args_info args_info; | |
if (cmdline_parser (argc, argv, &args_info) != 0) { cout << "cmdline_parser() failed!" << endl; return EXIT_FAILURE; } | |
if (! checkArgsInfo(args_info)) { cout << "checkArgsInfo() failed!" << endl; return EXIT_FAILURE; } | |
// check if output file exists | |
if (! backupOutputFile(args_info.output_arg)) return EXIT_FAILURE; | |
// instantiate variables | |
vector<double> testVector; | |
unsigned long int counter; | |
string outputString; | |
const double testValue = 0.0; | |
const unsigned int sizeofDouble = sizeof(double); | |
outputString = stringify("Sizeof(double):\t\t\t\t\t") + stringify(sizeofDouble) + stringify(" bytes\n"); | |
outputString += stringify("Sizeof(vector<double>):\t\t\t\t") + stringify(sizeof(testVector)) + stringify(" bytes\n"); | |
for (counter = 0; counter < ULONG_MAX; counter++) | |
{ | |
try | |
{ | |
testVector.push_back(testValue); | |
} | |
catch (bad_alloc exc) | |
{ | |
outputString += stringify("Exception:\t\t\t\t\t") + exc.what(); | |
outputString += stringify("\nCounter at which testVector.push_back() failed:\t") + stringify(counter) + stringify("\n"); | |
break; | |
} | |
catch (...) | |
{ | |
outputString += stringify("Exception:\t\t\t\t\tOther"); | |
outputString += stringify("\nCounter at which testVector.push_back() failed:\t") + stringify(counter) + stringify("\n"); | |
break; | |
} | |
} | |
outputString += stringify("Sizeof(testVector):\t\t\t\t") + stringify(totalMemory(testVector)) + stringify(" bytes\n"); | |
cout << outputString; | |
testVector.clear(); | |
if (! writeOutput(outputString, args_info.output_arg)) return EXIT_FAILURE; | |
return EXIT_SUCCESS; | |
} |
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32BIT_ARCH=-m32 | |
64BIT_ARCH=-m64 | |
32_CFLAGS=${32BIT_ARCH} | |
32_CXXFLAGS=${32_CFLAGS} | |
64_CFLAGS=${64BIT_ARCH} | |
64_CXXFLAGS=${64_CFLAGS} | |
CXXCOMPILER=g++ | |
CCOMPILER=gcc | |
32BIT_BINARY_NAME=vectorTest32 | |
64BIT_BINARY_NAME=vectorTest64 | |
all: ${32BIT_BINARY_NAME} ${64BIT_BINARY_NAME} | |
vectorTest32: main32.o cmdoptions32.o | |
${CXXCOMPILER} ${32_CXXFLAGS} main32.o cmdoptions32.o -o ${32BIT_BINARY_NAME} | |
vectorTest64: main64.o cmdoptions64.o | |
${CXXCOMPILER} ${64_CXXFLAGS} main64.o cmdoptions64.o -o ${64BIT_BINARY_NAME} | |
main32.o: main.cpp cmdoptions.h | |
${CXXCOMPILER} ${32_CXXFLAGS} -c main.cpp -o main32.o | |
main64.o: main.cpp cmdoptions.h | |
${CXXCOMPILER} ${64_CXXFLAGS} -c main.cpp -o main64.o | |
cmdoptions32.o: cmdoptions.c cmdoptions.h | |
${CCOMPILER} ${32_CFLAGS} -c cmdoptions.c -o cmdoptions32.o | |
cmdoptions64.o: cmdoptions.c cmdoptions.h | |
${CCOMPILER} ${64_CFLAGS} -c cmdoptions.c -o cmdoptions64.o | |
clean: | |
-rm *.o *~ ${32BIT_BINARY_NAME} ${64BIT_BINARY_NAME} | |
install: | |
cp ${32BIT_BINARY_NAME} ${64BIT_BINARY_NAME} ../bin |
Author
alexpreynolds
commented
Oct 26, 2020
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