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shared: add nm_utils_escaped_tokens_escape_gstr_assert()

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(cherry picked from commit 832adf323e)
This commit is contained in:
Thomas Haller 2019-04-17 11:19:47 +02:00
parent c0feedbaae
commit 45fad3bb20
1 changed files with 33 additions and 0 deletions
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33
shared/nm-utils/nm-shared-utils.h
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@ -421,6 +421,39 @@ const char *nm_utils_escaped_tokens_escape (const char *str,
const char *delimiters, const char *delimiters,
char **out_to_free); char **out_to_free);
static inline GString *
nm_utils_escaped_tokens_escape_gstr_assert (const char *str,
const char *delimiters,
GString *gstring)
{
#if NM_MORE_ASSERTS > 0
/* Just appends @str to @gstring, but also assert that
* no escaping is necessary.
*
* Use nm_utils_escaped_tokens_escape_gstr_assert() instead
* of nm_utils_escaped_tokens_escape_gstr(), if you *know* that
* @str contains no delimiters, no backslashes, and no trailing
* whitespace that requires escaping. */
nm_assert (str);
nm_assert (gstring);
nm_assert (delimiters);
{
gs_free char *str_to_free = NULL;
const char *str0;
str0 = nm_utils_escaped_tokens_escape (str, delimiters, &str_to_free);
nm_assert (str0 == str);
nm_assert (!str_to_free);
}
#endif
g_string_append (gstring, str);
return gstring;
}
static inline GString * static inline GString *
nm_utils_escaped_tokens_escape_gstr (const char *str, nm_utils_escaped_tokens_escape_gstr (const char *str,
const char *delimiters, const char *delimiters,