DeforaOS/CPP
DeforaOS/CPP
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strndup() is not portable

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This commit is contained in:
Pierre Pronchery 2008-04-15 10:57:01 +00:00
parent 20d1884da6
commit a4a6f234fd
1 changed files with 2 additions and 1 deletions
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3
src/cpp.c
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@ -533,12 +533,13 @@ static int _directive_define(Cpp * cpp, Token * token, char const * str)
for(j = i; (tmp = str[j]) != '\0' && isspace(tmp); j++); for(j = i; (tmp = str[j]) != '\0' && isspace(tmp); j++);
val = (str[j] != '\0') ? &str[j] : NULL; val = (str[j] != '\0') ? &str[j] : NULL;
/* FIXME inject an error token instead */ /* FIXME inject an error token instead */
if((var = strndup(str, i)) == NULL) if((var = strdup(str)) == NULL)
{ {
token_set_code(token, CPP_CODE_META_ERROR); token_set_code(token, CPP_CODE_META_ERROR);
token_set_string(token, strerror(errno)); token_set_string(token, strerror(errno));
return 0; return 0;
} }
var[i] = '\0';
if(cpp_define_add(cpp, var, val) != 0) if(cpp_define_add(cpp, var, val) != 0)
{ {
token_set_code(token, CPP_CODE_META_ERROR); token_set_code(token, CPP_CODE_META_ERROR);