diff options
Diffstat (limited to 'ext/http11/http11_parser.rl')
-rw-r--r-- | ext/http11/http11_parser.rl | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/ext/http11/http11_parser.rl b/ext/http11/http11_parser.rl index fffe57a..a418605 100644 --- a/ext/http11/http11_parser.rl +++ b/ext/http11/http11_parser.rl @@ -9,6 +9,18 @@ #include <ctype.h> #include <string.h> +/* + * capitalizes all lower-case ASCII characters, + * converts dashes to underscores. + */ +static void snake_upcase_char(char *c) +{ + if (*c >= 'a' && *c <= 'z') + *c &= ~0x20; + else if (*c == '-') + *c = '_'; +} + #define LEN(AT, FPC) (FPC - buffer - parser->AT) #define MARK(M,FPC) (parser->M = (FPC) - buffer) #define PTR_TO(F) (buffer + parser->F) @@ -23,6 +35,7 @@ action start_field { MARK(field_start, fpc); } + action snake_upcase_field { snake_upcase_char((char *)fpc); } action write_field { parser->field_len = LEN(field_start, fpc); } |