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glib-aux: add nm_strstrip_dup() helper
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1 changed files with 21 additions and 0 deletions
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@ -1057,6 +1057,27 @@ nm_strstrip(char *str)
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return str ? g_strstrip(str) : NULL;
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}
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static inline char *
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nm_strstrip_dup(const char *str)
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{
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gsize l;
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char *s;
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if (!str)
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return NULL;
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str = nm_str_skip_leading_spaces(str);
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l = strlen(str);
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while (l > 0 && g_ascii_isspace(str[l - 1]))
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l--;
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s = g_new(char, l + 1);
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memcpy(s, str, l);
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s[l] = '\0';
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return s;
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}
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static inline const char *
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nm_strstrip_avoid_copy(const char *str, char **str_free)
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{
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