diff options
Diffstat (limited to 'eglib/gmain.c')
| -rw-r--r-- | eglib/gmain.c | 63 |
1 files changed, 62 insertions, 1 deletions
diff --git a/eglib/gmain.c b/eglib/gmain.c index 8341c664..b51da600 100644 --- a/eglib/gmain.c +++ b/eglib/gmain.c @@ -1355,6 +1355,37 @@ gchar *g_strconcat(const gchar *string1, ...) return concat; } +gsize g_strlcat(gchar *dest, const gchar *src, gsize dest_size) +{ + gchar *d = dest; + const gchar *s = src; + gsize bytes_left = dest_size; + gsize dlength; /* Logically, MIN(strlen(d), dest_size) */ + + if (!d || !s) + return 0; + + /* Find the end of dst and adjust bytes left but don't go past end */ + while (*d != 0 && bytes_left-- != 0) + d++; + dlength = d - dest; + bytes_left = dest_size - dlength; + + if (bytes_left == 0) + return dlength + strlen(s); + + while (*s != 0) { + if (bytes_left != 1) { + *d++ = *s; + bytes_left--; + } + s++; + } + *d = 0; + + return dlength + (s - src); /* count does not include NULL */ +} + gchar **g_strsplit(const gchar *string, const gchar *delimiter, gint max_tokens) { GSList *string_list = NULL, *slist; @@ -1427,6 +1458,23 @@ gboolean g_str_has_prefix(const gchar *str, const gchar *prefix) return strncmp(str, prefix, prefix_len) == 0; } +gboolean g_str_has_suffix(const gchar *str, const gchar *suffix) +{ + int str_len; + int suffix_len; + + if (!str || !suffix) + return FALSE; + + str_len = strlen(str); + suffix_len = strlen(suffix); + + if (str_len < suffix_len) + return FALSE; + + return strcmp(str + str_len - suffix_len, suffix) == 0; +} + /* GKeyFile */ struct _GKeyFile { @@ -1718,7 +1766,20 @@ void g_markup_parse_context_free(GMarkupParseContext *context) static gchar *g_build_pathname_va(const gchar *first_element, va_list args, gpointer *data) { - return NULL; + gchar result[PATH_MAX], *element; + + strncpy(result, first_element, PATH_MAX); + element = va_arg(args, gchar *); + + while (element) { + g_strlcat(result, "/", PATH_MAX); + g_strlcat(result, element, PATH_MAX); + element = va_arg(args, gchar *); + } + + va_end(args); + + return g_strdup(result); } gchar *g_build_filename(const gchar *first_element, ...) |