+/* xbt_str.c - various helping functions to deal with strings */
-/* Copyright (C) 2007 Malek Cherier. All rights reserved. */
+/* Copyright (c) 2007-2014. The SimGrid Team.
+ * All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
- * under the terms of the license (GNU LGPL) which comes with this package.
- */
+ * under the terms of the license (GNU LGPL) which comes with this package. */
-/* Returns a copy of a string without leading whitespaces (ltrim), trailing whitespaces (rtrim),
- * or both leading and trailing whitespaces (trim).
- */
-
+#include "src/internal_config.h"
#include "xbt/misc.h"
#include "xbt/sysdep.h"
-#include "xbt/str.h" /* headers of these functions */
-#include "portable.h"
+#include "xbt/str.h" /* headers of these functions */
+#include "xbt/strbuff.h"
+#include "xbt/matrix.h" /* for the diff */
/** @brief Strip whitespace (or other characters) from the end of a string.
*
- * The function rtrim() returns a string with whitespace stripped from the end of s.
- * By default (without the second parameter char_list), rtrim() will strip these characters :
- *
- * - " " (ASCII 32 (0x20)) space.
- * - "\t" (ASCII 9 (0x09)) tab.
- * - "\n" (ASCII 10 (0x0A)) line feed.
- * - "\r" (ASCII 13 (0x0D)) carriage return.
- * - "\0" (ASCII 0 (0x00)) NULL.
- * - "\x0B" (ASCII 11 (0x0B)) vertical tab.
+ * Strips the whitespaces from the end of s.
+ * By default (when char_list=NULL), these characters get stripped:
*
- * @param s The string to strip.
- * @param char_list A string which contains the characters you want to strip.
+ * - " " (ASCII 32 (0x20)) space.
+ * - "\t" (ASCII 9 (0x09)) tab.
+ * - "\n" (ASCII 10 (0x0A)) line feed.
+ * - "\r" (ASCII 13 (0x0D)) carriage return.
+ * - "\0" (ASCII 0 (0x00)) NULL.
+ * - "\x0B" (ASCII 11 (0x0B)) vertical tab.
*
- * @return If the specified is NULL the function returns NULL. Otherwise the
- * function returns the string with whitespace stripped from the end.
+ * @param s The string to strip. Modified in place.
+ * @param char_list A string which contains the characters you want to strip.
*/
-char*
-rtrim(char* s, const char* char_list)
+void xbt_str_rtrim(char *s, const char *char_list)
{
- char* cur = s;
- const char* __char_list = " \t\n\r\x0B";
- char white_char[256] = {1,0};
-
- if(!s)
- return NULL;
+ char *cur = s;
+ const char *__char_list = " \t\n\r\x0B";
+ char white_char[256] = { 1, 0 };
+
+ if (!s)
+ return;
- if(!char_list){
- while(*__char_list) {
- white_char[(unsigned char)*__char_list++] = 1;
- }
- }else{
- while(*char_list) {
- white_char[(unsigned char)*char_list++] = 1;
- }
- }
+ if (!char_list) {
+ while (*__char_list) {
+ white_char[(unsigned char) *__char_list++] = 1;
+ }
+ } else {
+ while (*char_list) {
+ white_char[(unsigned char) *char_list++] = 1;
+ }
+ }
- while(*cur)
- ++cur;
+ while (*cur)
+ ++cur;
- while(white_char[(unsigned char)*cur] && (cur >= s))
- --cur;
+ while ((cur >= s) && white_char[(unsigned char) *cur])
+ --cur;
- *++cur = '\0';
- return s;
+ *++cur = '\0';
}
/** @brief Strip whitespace (or other characters) from the beginning of a string.
*
- * The function ltrim() returns a string with whitespace stripped from the beginning of s.
- * By default (without the second parameter char_list), ltrim() will strip these characters :
- *
- * - " " (ASCII 32 (0x20)) space.
- * - "\t" (ASCII 9 (0x09)) tab.
- * - "\n" (ASCII 10 (0x0A)) line feed.
- * - "\r" (ASCII 13 (0x0D)) carriage return.
- * - "\0" (ASCII 0 (0x00)) NULL.
- * - "\x0B" (ASCII 11 (0x0B)) vertical tab.
+ * Strips the whitespaces from the begining of s.
+ * By default (when char_list=NULL), these characters get stripped:
*
- * @param s The string to strip.
- * @param char_list A string which contains the characters you want to strip.
+ * - " " (ASCII 32 (0x20)) space.
+ * - "\t" (ASCII 9 (0x09)) tab.
+ * - "\n" (ASCII 10 (0x0A)) line feed.
+ * - "\r" (ASCII 13 (0x0D)) carriage return.
+ * - "\0" (ASCII 0 (0x00)) NULL.
+ * - "\x0B" (ASCII 11 (0x0B)) vertical tab.
*
- * @return If the specified is NULL the function returns NULL. Otherwise the
- * function returns the string with whitespace stripped from the beginning.
+ * @param s The string to strip. Modified in place.
+ * @param char_list A string which contains the characters you want to strip.
*/
-char*
-ltrim( char* s, const char* char_list)
+void xbt_str_ltrim(char *s, const char *char_list)
{
- char* cur = s;
- const char* __char_list = " \t\n\r\x0B";
- char white_char[256] = {1,0};
-
- if(!s)
- return NULL;
+ char *cur = s;
+ const char *__char_list = " \t\n\r\x0B";
+ char white_char[256] = { 1, 0 };
+
+ if (!s)
+ return;
- if(!char_list){
- while(*__char_list) {
- white_char[(unsigned char)*__char_list++] = 1;
- }
- }else{
- while(*char_list) {
- white_char[(unsigned char)*char_list++] = 1;
- }
- }
+ if (!char_list) {
+ while (*__char_list) {
+ white_char[(unsigned char) *__char_list++] = 1;
+ }
+ } else {
+ while (*char_list) {
+ white_char[(unsigned char) *char_list++] = 1;
+ }
+ }
- while(*cur && white_char[(unsigned char)*cur])
- ++cur;
+ while (*cur && white_char[(unsigned char) *cur])
+ ++cur;
- return strcpy(s,cur);
+ memmove(s, cur, strlen(cur) + 1);
}
/** @brief Strip whitespace (or other characters) from the end and the begining of a string.
*
- * The function trim() returns a string with whitespace stripped from the end and the begining of s.
- * By default (without the second parameter char_list), trim() will strip these characters :
- *
- * - " " (ASCII 32 (0x20)) space.
- * - "\t" (ASCII 9 (0x09)) tab.
- * - "\n" (ASCII 10 (0x0A)) line feed.
- * - "\r" (ASCII 13 (0x0D)) carriage return.
- * - "\0" (ASCII 0 (0x00)) NULL.
- * - "\x0B" (ASCII 11 (0x0B)) vertical tab.
+ * Strips the whitespaces from both the beginning and the end of s.
+ * By default (when char_list=NULL), these characters get stripped:
+ *
+ * - " " (ASCII 32 (0x20)) space.
+ * - "\t" (ASCII 9 (0x09)) tab.
+ * - "\n" (ASCII 10 (0x0A)) line feed.
+ * - "\r" (ASCII 13 (0x0D)) carriage return.
+ * - "\0" (ASCII 0 (0x00)) NULL.
+ * - "\x0B" (ASCII 11 (0x0B)) vertical tab.
*
* @param s The string to strip.
* @param char_list A string which contains the characters you want to strip.
+ */
+void xbt_str_trim(char *s, const char *char_list)
+{
+ if (!s)
+ return;
+
+ xbt_str_rtrim(s, char_list);
+ xbt_str_ltrim(s, char_list);
+}
+
+/** @brief Substitutes a char for another in a string
+ *
+ * @param str the string to modify
+ * @param from char to search
+ * @param to char to put instead
+ * @param occurence number of changes to do (=0 means all)
+ */
+void xbt_str_subst(char *str, char from, char to, int occurence)
+{
+ char *p = str;
+ while (*p != '\0') {
+ if (*p == from) {
+ *p = to;
+ if (occurence == 1)
+ return;
+ occurence--;
+ }
+ p++;
+ }
+}
+
+/** @brief Replaces a set of variables by their values
+ *
+ * @param str The input of the replacement process
+ * @param patterns The changes to apply
+ * @return The string modified
+ *
+ * Both '$toto' and '${toto}' are valid (and the two writing are equivalent).
+ *
+ * If the variable name contains spaces, use the brace version (ie, ${toto tutu})
+ *
+ * You can provide a default value to use if the variable is not set in the dict by using '${var:=default}' or
+ * '${var:-default}'. These two forms are equivalent, even if they shouldn't to respect the shell standard (:= form
+ * should set the value in the dict, but does not) (BUG).
+ */
+char *xbt_str_varsubst(const char *str, xbt_dict_t patterns)
+{
+ xbt_strbuff_t buff = xbt_strbuff_new_from(str);
+ char *res;
+ xbt_strbuff_varsubst(buff, patterns);
+ res = buff->data;
+ xbt_strbuff_free_container(buff);
+ return res;
+}
+
+
+/** @brief Splits a string into a dynar of strings
+ *
+ * @param s: the string to split
+ * @param sep: a string of all chars to consider as separator.
+ *
+ * By default (with sep=NULL), these characters are used as separator:
+ *
+ * - " " (ASCII 32 (0x20)) space.
+ * - "\t" (ASCII 9 (0x09)) tab.
+ * - "\n" (ASCII 10 (0x0A)) line feed.
+ * - "\r" (ASCII 13 (0x0D)) carriage return.
+ * - "\0" (ASCII 0 (0x00)) NULL.
+ * - "\x0B" (ASCII 11 (0x0B)) vertical tab.
+ */
+xbt_dynar_t xbt_str_split(const char *s, const char *sep)
+{
+ xbt_dynar_t res = xbt_dynar_new(sizeof(char *), &xbt_free_ref);
+ const char *p, *q;
+ int done;
+ const char *sep_dflt = " \t\n\r\x0B";
+ char is_sep[256] = { 1, 0 };
+
+ /* check what are the separators */
+ memset(is_sep, 0, sizeof(is_sep));
+ if (!sep) {
+ while (*sep_dflt)
+ is_sep[(unsigned char) *sep_dflt++] = 1;
+ } else {
+ while (*sep)
+ is_sep[(unsigned char) *sep++] = 1;
+ }
+ is_sep[0] = 1; /* End of string is also separator */
+
+ /* Do the job */
+ p = q = s;
+ done = 0;
+
+ if (s[0] == '\0')
+ return res;
+
+ while (!done) {
+ char *topush;
+ while (!is_sep[(unsigned char) *q]) {
+ q++;
+ }
+ if (*q == '\0')
+ done = 1;
+
+ topush = xbt_malloc(q - p + 1);
+ memcpy(topush, p, q - p);
+ topush[q - p] = '\0';
+ xbt_dynar_push(res, &topush);
+ p = ++q;
+ }
+
+ return res;
+}
+
+/**
+ * \brief This functions splits a string after using another string as separator
+ * For example A!!B!!C splitted after !! will return the dynar {A,B,C}
+ * \return An array of dynars containing the string tokens
+ */
+xbt_dynar_t xbt_str_split_str(const char *s, const char *sep)
+{
+ xbt_dynar_t res = xbt_dynar_new(sizeof(char *), &xbt_free_ref);
+ int done;
+ const char *p, *q;
+
+ p = q = s;
+ done = 0;
+
+ if (s[0] == '\0')
+ return res;
+ if (sep[0] == '\0') {
+ s = xbt_strdup(s);
+ xbt_dynar_push(res, &s);
+ return res;
+ }
+
+ while (!done) {
+ char *to_push;
+ int v = 0;
+ //get the start of the first occurence of the substring
+ q = strstr(p, sep);
+ //if substring was not found add the entire string
+ if (NULL == q) {
+ v = strlen(p);
+ to_push = xbt_malloc(v + 1);
+ memcpy(to_push, p, v);
+ to_push[v] = '\0';
+ xbt_dynar_push(res, &to_push);
+ done = 1;
+ } else {
+ //get the appearance
+ to_push = xbt_malloc(q - p + 1);
+ memcpy(to_push, p, q - p);
+ //add string terminator
+ to_push[q - p] = '\0';
+ xbt_dynar_push(res, &to_push);
+ p = q + strlen(sep);
+ }
+ }
+ return res;
+}
+
+/** @brief Just like @ref xbt_str_split_quoted (Splits a string into a dynar of strings), but without memory allocation
+ *
+ * The string passed as argument must be writable (not const)
+ * The elements of the dynar are just parts of the string passed as argument.
+ * So if you don't store that argument elsewhere, you should free it in addition to freeing the dynar. This can be done
+ * by simply freeing the first argument of the dynar:
+ * free(xbt_dynar_get_ptr(dynar,0));
+ *
+ * Actually this function puts a bunch of \0 in the memory area you passed as argument to separate the elements, and
+ * pushes the address of each chunk in the resulting dynar. Yes, that's uneven. Yes, that's gory. But that's efficient.
+ */
+xbt_dynar_t xbt_str_split_quoted_in_place(char *s) {
+ xbt_dynar_t res = xbt_dynar_new(sizeof(char *), NULL);
+ char *beg, *end; /* pointers around the parsed chunk */
+ int in_simple_quote = 0, in_double_quote = 0;
+ int done = 0;
+ int ctn = 0; /* Got something in this block */
+
+ if (s[0] == '\0')
+ return res;
+
+ beg = s;
+
+ /* do not trim leading spaces: caller responsibility to clean his cruft */
+ end = beg;
+
+ while (!done) {
+ switch (*end) {
+ case '\\':
+ ctn = 1;
+ /* Protected char; move it closer */
+ memmove(end, end + 1, strlen(end));
+ if (*end == '\0')
+ THROWF(arg_error, 0, "String ends with \\");
+ end++; /* Pass the protected char */
+ break;
+ case '\'':
+ ctn = 1;
+ if (!in_double_quote) {
+ in_simple_quote = !in_simple_quote;
+ memmove(end, end + 1, strlen(end));
+ } else {
+ /* simple quote protected by double ones */
+ end++;
+ }
+ break;
+ case '"':
+ ctn = 1;
+ if (!in_simple_quote) {
+ in_double_quote = !in_double_quote;
+ memmove(end, end + 1, strlen(end));
+ } else {
+ /* double quote protected by simple ones */
+ end++;
+ }
+ break;
+ case ' ':
+ case '\t':
+ case '\n':
+ case '\0':
+ if (*end == '\0' && (in_simple_quote || in_double_quote)) {
+ THROWF(arg_error, 0, "End of string found while searching for %c in %s", (in_simple_quote ? '\'' : '"'), s);
+ }
+ if (in_simple_quote || in_double_quote) {
+ end++;
+ } else {
+ if (*end == '\0')
+ done = 1;
+
+ *end = '\0';
+ if (ctn) {
+ /* Found a separator. Push the string if contains something */
+ xbt_dynar_push(res, &beg);
+ }
+ ctn = 0;
+
+ if (done)
+ break;
+
+ beg = ++end;
+ /* trim within the string, manually to speed things up */
+ while (*beg == ' ')
+ beg++;
+ end = beg;
+ }
+ break;
+ default:
+ ctn = 1;
+ end++;
+ }
+ }
+ return res;
+}
+
+/** @brief Splits a string into a dynar of strings, taking quotes into account
+ *
+ * It basically does the same argument separation than the shell, where white spaces can be escaped and where arguments
+ * are never split within a quote group.
+ * Several subsequent spaces are ignored (unless within quotes, of course).
+ * You may want to trim the input string, if you want to avoid empty entries
+ */
+xbt_dynar_t xbt_str_split_quoted(const char *s)
+{
+ xbt_dynar_t res = xbt_dynar_new(sizeof(char *), &xbt_free_ref);
+ xbt_dynar_t parsed;
+ char *str_to_free; /* we have to copy the string before, to handle backslashes */
+ unsigned int cursor;
+ char *p;
+
+ if (s[0] == '\0')
+ return res;
+ str_to_free = xbt_strdup(s);
+
+ parsed = xbt_str_split_quoted_in_place(str_to_free);
+ xbt_dynar_foreach(parsed,cursor,p) {
+ char *q=xbt_strdup(p);
+ xbt_dynar_push(res,&q);
+ }
+ free(str_to_free);
+ xbt_dynar_shrink(res, 0);
+ xbt_dynar_free(&parsed);
+ return res;
+}
+
+/** @brief Join a set of strings as a single string */
+char *xbt_str_join(xbt_dynar_t dyn, const char *sep)
+{
+ int len = 1, dyn_len = xbt_dynar_length(dyn);
+ unsigned int cpt;
+ char *cursor;
+ char *res, *p;
+
+ if (!dyn_len)
+ return xbt_strdup("");
+
+ /* compute the length */
+ xbt_dynar_foreach(dyn, cpt, cursor) {
+ len += strlen(cursor);
+ }
+ len += strlen(sep) * dyn_len;
+ /* Do the job */
+ res = xbt_malloc(len);
+ p = res;
+ xbt_dynar_foreach(dyn, cpt, cursor) {
+ if ((int) cpt < dyn_len - 1)
+ p += sprintf(p, "%s%s", cursor, sep);
+ else
+ p += sprintf(p, "%s", cursor);
+ }
+ return res;
+}
+
+/** @brief Join a set of strings as a single string
+ *
+ * The parameter must be a NULL-terminated array of chars,
+ * just like xbt_dynar_to_array() produces
+ */
+char *xbt_str_join_array(const char *const *strs, const char *sep)
+{
+ char *res,*q;
+ int amount_strings=0;
+ int len=0;
+ int i;
+
+ if ((!strs) || (!strs[0]))
+ return xbt_strdup("");
+
+ /* compute the length before malloc */
+ for (i=0;strs[i];i++) {
+ len += strlen(strs[i]);
+ amount_strings++;
+ }
+ len += strlen(sep) * amount_strings;
+
+ /* Do the job */
+ q = res = xbt_malloc(len);
+ for (i=0;strs[i];i++) {
+ if (i!=0) { // not first loop
+ q += sprintf(q, "%s%s", sep, strs[i]);
+ } else {
+ q += sprintf(q,"%s",strs[i]);
+ }
+ }
+ return res;
+}
+
+/** @brief creates a new string containing what can be read on a fd */
+char *xbt_str_from_file(FILE * file)
+{
+ xbt_strbuff_t buff = xbt_strbuff_new();
+ char *res;
+ char bread[1024];
+ memset(bread, 0, 1024);
+
+ while (!feof(file)) {
+ int got = fread(bread, 1, 1023, file);
+ bread[got] = '\0';
+ xbt_strbuff_append(buff, bread);
+ }
+
+ res = buff->data;
+ xbt_strbuff_free_container(buff);
+ return res;
+}
+
+/** @brief Parse an integer out of a string, or raise an error
*
- * @return If the specified is NULL the function returns NULL. Otherwise the
- * function returns the string with whitespace stripped from the end and the begining.
+ * The #str is passed as argument to your #error_msg, as follows:
+ * THROWF(arg_error, 0, error_msg, str);
*/
-char*
-trim(char* s, const char* char_list ){
-
- if(!s)
- return NULL;
-
- return ltrim(rtrim(s,char_list),char_list);
-}
-
+long int xbt_str_parse_int(const char* str, const char* error_msg)
+{
+ char *endptr;
+ if (str == NULL || str[0] == '\0')
+ THROWF(arg_error, 0, error_msg, str);
+
+ long int res = strtol(str, &endptr, 10);
+ if (endptr[0] != '\0')
+ THROWF(arg_error, 0, error_msg, str);
+
+ return res;
+}
+
+/** @brief Parse a double out of a string, or raise an error
+ *
+ * The #str is passed as argument to your #error_msg, as follows:
+ * THROWF(arg_error, 0, error_msg, str);
+ */
+double xbt_str_parse_double(const char* str, const char* error_msg)
+{
+ char *endptr;
+ if (str == NULL || str[0] == '\0')
+ THROWF(arg_error, 0, error_msg, str);
+
+ double res = strtod(str, &endptr);
+ if (endptr[0] != '\0')
+ THROWF(arg_error, 0, error_msg, str);
+
+ return res;
+}
+
+#ifdef SIMGRID_TEST
+#include "xbt/str.h"
+
+XBT_TEST_SUITE("xbt_str", "String Handling");
+
+#define mytest(name, input, expected) \
+ xbt_test_add(name); \
+ d=xbt_str_split_quoted(input); \
+ s=xbt_str_join(d,"XXX"); \
+ xbt_test_assert(!strcmp(s,expected),\
+ "Input (%s) leads to (%s) instead of (%s)", \
+ input,s,expected);\
+ free(s); \
+ xbt_dynar_free(&d);
+XBT_TEST_UNIT("xbt_str_split_quoted", test_split_quoted, "test the function xbt_str_split_quoted")
+{
+ xbt_dynar_t d;
+ char *s;
+
+ mytest("Empty", "", "");
+ mytest("Basic test", "toto tutu", "totoXXXtutu");
+ mytest("Useless backslashes", "\\t\\o\\t\\o \\t\\u\\t\\u", "totoXXXtutu");
+ mytest("Protected space", "toto\\ tutu", "toto tutu");
+ mytest("Several spaces", "toto tutu", "totoXXXtutu");
+ mytest("LTriming", " toto tatu", "totoXXXtatu");
+ mytest("Triming", " toto tutu ", "totoXXXtutu");
+ mytest("Single quotes", "'toto tutu' tata", "toto tutuXXXtata");
+ mytest("Double quotes", "\"toto tutu\" tata", "toto tutuXXXtata");
+ mytest("Mixed quotes", "\"toto' 'tutu\" tata", "toto' 'tutuXXXtata");
+ mytest("Backslashed quotes", "\\'toto tutu\\' tata", "'totoXXXtutu'XXXtata");
+ mytest("Backslashed quotes + quotes", "'toto \\'tutu' tata", "toto 'tutuXXXtata");
+}
+
+#define mytest_str(name, input, separator, expected) \
+ xbt_test_add(name); \
+ d=xbt_str_split_str(input, separator); \
+ s=xbt_str_join(d,"XXX"); \
+ xbt_test_assert(!strcmp(s,expected),\
+ "Input (%s) leads to (%s) instead of (%s)", \
+ input,s,expected);\
+ free(s); \
+ xbt_dynar_free(&d);
+
+XBT_TEST_UNIT("xbt_str_split_str", test_split_str, "test the function xbt_str_split_str")
+{
+ xbt_dynar_t d;
+ char *s;
+
+ mytest_str("Empty string and separator", "", "", "");
+ mytest_str("Empty string", "", "##", "");
+ mytest_str("Empty separator", "toto", "", "toto");
+ mytest_str("String with no separator in it", "toto", "##", "toto");
+ mytest_str("Basic test", "toto##tutu", "##", "totoXXXtutu");
+}
+
+#define test_parse_error(function, name, variable, str) \
+ do { \
+ xbt_test_add(name); \
+ TRY { \
+ variable = function(str, "Parse error"); \
+ xbt_test_fail("The test '%s' did not detect the problem",name ); \
+ } CATCH(e) { \
+ if (e.category != arg_error) { \
+ xbt_test_exception(e); \
+ } else { \
+ xbt_ex_free(e); \
+ } \
+ } \
+ } while (0)
+#define test_parse_ok(function, name, variable, str, value) \
+ do { \
+ xbt_test_add(name); \
+ TRY { \
+ variable = function(str, "Parse error"); \
+ } CATCH(e) { \
+ xbt_test_exception(e); \
+ } \
+ xbt_test_assert(variable == value, "Fail to parse '%s'", str); \
+ } while (0)
+
+XBT_TEST_UNIT("xbt_str_parse", test_parse, "Test the parsing functions")
+{
+ xbt_ex_t e;
+ int rint = -9999;
+ test_parse_ok(xbt_str_parse_int, "Parse int", rint, "42", 42);
+ test_parse_ok(xbt_str_parse_int, "Parse 0 as an int", rint, "0", 0);
+ test_parse_ok(xbt_str_parse_int, "Parse -1 as an int", rint, "-1", -1);
+
+ test_parse_error(xbt_str_parse_int, "Parse int + noise", rint, "342 cruft");
+ test_parse_error(xbt_str_parse_int, "Parse NULL as an int", rint, NULL);
+ test_parse_error(xbt_str_parse_int, "Parse '' as an int", rint, "");
+ test_parse_error(xbt_str_parse_int, "Parse cruft as an int", rint, "cruft");
+
+ double rdouble = -9999;
+ test_parse_ok(xbt_str_parse_double, "Parse 42 as a double", rdouble, "42", 42);
+ test_parse_ok(xbt_str_parse_double, "Parse 42.5 as a double", rdouble, "42.5", 42.5);
+ test_parse_ok(xbt_str_parse_double, "Parse 0 as a double", rdouble, "0", 0);
+ test_parse_ok(xbt_str_parse_double, "Parse -1 as a double", rdouble, "-1", -1);
+
+ test_parse_error(xbt_str_parse_double, "Parse double + noise", rdouble, "342 cruft");
+ test_parse_error(xbt_str_parse_double, "Parse NULL as a double", rdouble, NULL);
+ test_parse_error(xbt_str_parse_double, "Parse '' as a double", rdouble, "");
+ test_parse_error(xbt_str_parse_double, "Parse cruft as a double", rdouble, "cruft");
+}
+#endif /* SIMGRID_TEST */