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MIME: get_mime_type_option: Re-arrange

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More option API usage, less string manipulation.
This commit is contained in:
Miciah Dashiel Butler Masters 2006-05-05 21:09:21 +00:00 committed by Miciah Dashiel Butler Masters
parent 9bc5317b13
commit 386684fe50
1 changed files with 7 additions and 9 deletions
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16
src/mime/backend/default.c
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@ -146,23 +146,21 @@ get_content_type_default(unsigned char *extension)
static struct option * static struct option *
get_mime_type_option(unsigned char *type) get_mime_type_option(unsigned char *type)
{ {
struct option *opt;
struct string name; struct string name;
int oldlength;
opt = get_opt_rec_real(config_options, "mime.type");
if (!opt) return NULL;
if (!init_string(&name)) return NULL; if (!init_string(&name)) return NULL;
add_to_string(&name, "mime.type.");
oldlength = name.length;
if (add_optname_to_string(&name, type, strlen(type))) { if (add_optname_to_string(&name, type, strlen(type))) {
unsigned char *pos = name.source + oldlength;
/* Search for end of the base type. */ /* Search for end of the base type. */
pos = strchr(pos, '/'); unsigned char *pos = strchr(name.source, '/');
if (pos) {
struct option *opt;
if (pos) {
*pos = '.'; *pos = '.';
opt = get_opt_rec_real(config_options, name.source); opt = get_opt_rec_real(opt, name.source);
done_string(&name); done_string(&name);
return opt; return opt;