diff options
Diffstat (limited to '')
| -rw-r--r-- | file.c | 69 |
1 files changed, 42 insertions, 27 deletions
@@ -1,4 +1,4 @@ -/* $Id: file.c,v 1.129 2002/11/25 16:59:07 ukai Exp $ */ +/* $Id: file.c,v 1.130 2002/11/26 17:05:24 ukai Exp $ */ #include "fm.h" #include <sys/types.h> #include "myctype.h" @@ -3940,6 +3940,46 @@ ul_type(struct parsed_tag *tag, int default_type) } int +getMetaRefreshParam(char *q, Str *refresh_uri) +{ + int refresh_interval; + char *r; + Str s_tmp = NULL; + + if(q == NULL || refresh_uri == NULL) + return 0; + + refresh_interval = atoi(q); + + while (*q) { + if (!strncasecmp(q, "url=", 4)) { + q += 4; + if (*q == '\"') /* " */ + q++; + r = q; + while (*r && !IS_SPACE(*r) && *r != ';') + r++; + s_tmp = Strnew_charp_n(q, r - q); + + if (s_tmp->ptr[s_tmp->length - 1] == '\"') { /* " + */ + s_tmp->length--; + s_tmp->ptr[s_tmp->length] = '\0'; + } + q = r; + } + while (*q && *q != ';') + q++; + if (*q == ';') + q++; + while (*q && *q == ' ') + q++; + } + *refresh_uri = s_tmp; + return refresh_interval; +} + +int HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env) { char *p, *q, *r; @@ -4576,33 +4616,8 @@ HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env) else #endif if (p && q && !strcasecmp(p, "refresh")) { - int refresh_interval = atoi(q); Str s_tmp = NULL; - - while (*q) { - if (!strncasecmp(q, "url=", 4)) { - q += 4; - if (*q == '\"') /* " */ - q++; - r = q; - while (*r && !IS_SPACE(*r) && *r != ';') - r++; - s_tmp = Strnew_charp_n(q, r - q); - - if (s_tmp->ptr[s_tmp->length - 1] == '\"') { /* " - */ - s_tmp->length--; - s_tmp->ptr[s_tmp->length] = '\0'; - } - q = r; - } - while (*q && *q != ';') - q++; - if (*q == ';') - q++; - while (*q && *q == ' ') - q++; - } + int refresh_interval = getMetaRefreshParam(q, &s_tmp); if (s_tmp) { q = html_quote(s_tmp->ptr); tmp = |