diff options
author | Gulliver <gulliver@fargonauten.de> | 2014-09-11 20:31:59 +0200 |
---|---|---|
committer | Gulliver <gulliver@fargonauten.de> | 2014-09-22 22:48:29 +0200 |
commit | 7e0b564af9ea4aaa35feced8c6fda6a97c7f8948 (patch) | |
tree | e7af742d230db039683ab752fbce136669c5eccc /src/scanners.h | |
parent | 3e16b871d17f812be1226c23fffbbecbe52876b0 (diff) |
using only includes from system
Diffstat (limited to 'src/scanners.h')
-rw-r--r-- | src/scanners.h | 57 |
1 files changed, 42 insertions, 15 deletions
diff --git a/src/scanners.h b/src/scanners.h index 71e0520..785d424 100644 --- a/src/scanners.h +++ b/src/scanners.h @@ -1,15 +1,42 @@ -#include "bstrlib.h" - -int scan_autolink_uri(bstring s, int pos); -int scan_autolink_email(bstring s, int pos); -int scan_html_tag(bstring s, int pos); -int scan_html_block_tag(bstring s, int pos); -int scan_link_url(bstring s, int pos); -int scan_link_title(bstring s, int pos); -int scan_spacechars(bstring s, int pos); -int scan_atx_header_start(bstring s, int pos); -int scan_setext_header_line(bstring s, int pos); -int scan_hrule(bstring s, int pos); -int scan_open_code_fence(bstring s, int pos); -int scan_close_code_fence(bstring s, int pos, int len); -int scan_entity(bstring s, int pos); +#include "stmd.h" + +extern int _scan_autolink_uri(const unsigned char *p); +extern int _scan_autolink_email(const unsigned char *p); +extern int _scan_html_tag(const unsigned char *p); +extern int _scan_html_block_tag(const unsigned char *p); +extern int _scan_link_url(const unsigned char *p); +extern int _scan_link_title(const unsigned char *p); +extern int _scan_spacechars(const unsigned char *p); +extern int _scan_atx_header_start(const unsigned char *p); +extern int _scan_setext_header_line(const unsigned char *p); +extern int _scan_hrule(const unsigned char *p); +extern int _scan_open_code_fence(const unsigned char *p); +extern int _scan_close_code_fence(const unsigned char *p); +extern int _scan_entity(const unsigned char *p); + +static int scan_at(int (*scanner)(const unsigned char *), chunk *c, int offset) +{ + int res; + unsigned char *ptr = (unsigned char *)c->data; + unsigned char lim = ptr[c->len]; + + ptr[c->len] = '\0'; + res = scanner(ptr + offset); + ptr[c->len] = lim; + + return res; +} + +#define scan_autolink_uri(c, n) scan_at(&_scan_autolink_uri, c, n) +#define scan_autolink_email(c, n) scan_at(&_scan_autolink_email, c, n) +#define scan_html_tag(c, n) scan_at(&_scan_html_tag, c, n) +#define scan_html_block_tag(c, n) scan_at(&_scan_html_block_tag, c, n) +#define scan_link_url(c, n) scan_at(&_scan_link_url, c, n) +#define scan_link_title(c, n) scan_at(&_scan_link_title, c, n) +#define scan_spacechars(c, n) scan_at(&_scan_spacechars, c, n) +#define scan_atx_header_start(c, n) scan_at(&_scan_atx_header_start, c, n) +#define scan_setext_header_line(c, n) scan_at(&_scan_setext_header_line, c, n) +#define scan_hrule(c, n) scan_at(&_scan_hrule, c, n) +#define scan_open_code_fence(c, n) scan_at(&_scan_open_code_fence, c, n) +#define scan_close_code_fence(c, n) scan_at(&_scan_close_code_fence, c, n) +#define scan_entity(c, n) scan_at(&_scan_entity, c, n) |