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Add comment about template parameter to g_file_open_tmp() not being

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modified. And correspondingly, remove unnecessary char buffer.
This commit is contained in:
Tor Lillqvist 2000-11-10 23:49:37 +00:00
parent 997215e747
commit daa8fe28cd
2 changed files with 10 additions and 12 deletions
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11
gfileutils.c
View File

@ -593,11 +593,14 @@ g_mkstemp (char *tmpl)
* files (as returned by g_get_tmp_dir()). * files (as returned by g_get_tmp_dir()).
* *
* @template should be a string ending with six 'X' characters, as the * @template should be a string ending with six 'X' characters, as the
* parameter to g_mkstemp() (or mktemp()). However, unlike these * parameter to g_mkstemp() (or mkstemp()). However, unlike these
* functions, the template should only be a basename, no directory * functions, the template should only be a basename, no directory
* components are allowed. If template is NULL, a default template is * components are allowed. If template is NULL, a default template is
* used. * used.
* *
* Note that in contrast to g_mkstemp() (and mkstemp()) @template is not
* modified, and might thus be a read-only literal string.
*
* The actual name used is returned in @name_used if non-NULL. This * The actual name used is returned in @name_used if non-NULL. This
* string should be freed with g_free when not needed any longer. * string should be freed with g_free when not needed any longer.
* *
@ -611,16 +614,12 @@ g_file_open_tmp (const char *template,
GError **error) GError **error)
{ {
int retval; int retval;
char mytemplate[10];
char *tmpdir; char *tmpdir;
char *sep; char *sep;
char *fulltemplate; char *fulltemplate;
if (template == NULL) if (template == NULL)
{ template = ".XXXXXX";
strcpy (mytemplate, ".XXXXXX");
template = mytemplate;
}
if (strchr (template, G_DIR_SEPARATOR)) if (strchr (template, G_DIR_SEPARATOR))
{ {

11
glib/gfileutils.c
View File

@ -593,11 +593,14 @@ g_mkstemp (char *tmpl)
* files (as returned by g_get_tmp_dir()). * files (as returned by g_get_tmp_dir()).
* *
* @template should be a string ending with six 'X' characters, as the * @template should be a string ending with six 'X' characters, as the
* parameter to g_mkstemp() (or mktemp()). However, unlike these * parameter to g_mkstemp() (or mkstemp()). However, unlike these
* functions, the template should only be a basename, no directory * functions, the template should only be a basename, no directory
* components are allowed. If template is NULL, a default template is * components are allowed. If template is NULL, a default template is
* used. * used.
* *
* Note that in contrast to g_mkstemp() (and mkstemp()) @template is not
* modified, and might thus be a read-only literal string.
*
* The actual name used is returned in @name_used if non-NULL. This * The actual name used is returned in @name_used if non-NULL. This
* string should be freed with g_free when not needed any longer. * string should be freed with g_free when not needed any longer.
* *
@ -611,16 +614,12 @@ g_file_open_tmp (const char *template,
GError **error) GError **error)
{ {
int retval; int retval;
char mytemplate[10];
char *tmpdir; char *tmpdir;
char *sep; char *sep;
char *fulltemplate; char *fulltemplate;
if (template == NULL) if (template == NULL)
{ template = ".XXXXXX";
strcpy (mytemplate, ".XXXXXX");
template = mytemplate;
}
if (strchr (template, G_DIR_SEPARATOR)) if (strchr (template, G_DIR_SEPARATOR))
{ {