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Add OP_EXPECT_MORE_ALPHA opcode

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This commit is contained in:
c9s 2014-05-23 22:58:20 +08:00
parent 5f75677369
commit 628f09a8f4
4 changed files with 23 additions and 22 deletions
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2
include/r3.h
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@ -181,6 +181,6 @@ int r3_pattern_to_opcode(char * pattern, int pattern_len);
enum { NODE_COMPARE_STR, NODE_COMPARE_PCRE, NODE_COMPARE_OPCODE }; enum { NODE_COMPARE_STR, NODE_COMPARE_PCRE, NODE_COMPARE_OPCODE };
enum { OP_EXPECT_DIGITS = 1, OP_EXPECT_WORDS, OP_EXPECT_NOSLASH, OP_EXPECT_NODASH }; enum { OP_EXPECT_MORE_DIGITS = 1, OP_EXPECT_MORE_WORDS, OP_EXPECT_NOSLASH, OP_EXPECT_NODASH, OP_EXPECT_MORE_ALPHA };
#endif /* !R3_NODE_H */ #endif /* !R3_NODE_H */

26
src/node.c
View file

@ -8,9 +8,6 @@
// PCRE // PCRE
#include <pcre.h> #include <pcre.h>
// Judy array
// #include <Judy.h>
#include "r3.h" #include "r3.h"
#include "r3_str.h" #include "r3_str.h"
#include "str_array.h" #include "str_array.h"
@ -270,24 +267,19 @@ node * r3_tree_matchl(const node * n, char * path, int path_len, match_entry * e
e = n->edges[i]; e = n->edges[i];
switch(e->opcode) { switch(e->opcode) {
case OP_EXPECT_NOSLASH: case OP_EXPECT_NOSLASH:
while (*pp != '/' && pp < pp_end) { while (*pp != '/' && pp < pp_end) pp++;
pp++;
}
break; break;
case OP_EXPECT_DIGITS: case OP_EXPECT_MORE_ALPHA:
while ( isdigit(*pp) && pp < pp_end) { while ( isalpha(*pp) && pp < pp_end) pp++;
pp++;
}
break; break;
case OP_EXPECT_WORDS: case OP_EXPECT_MORE_DIGITS:
while ( (isdigit(*pp) || isalpha(*pp)) && pp < pp_end) { while ( isdigit(*pp) && pp < pp_end) pp++;
pp++; break;
} case OP_EXPECT_MORE_WORDS:
while ( (isdigit(*pp) || isalpha(*pp)) && pp < pp_end) pp++;
break; break;
case OP_EXPECT_NODASH: case OP_EXPECT_NODASH:
while (*pp != '-' && pp < pp_end) { while (*pp != '-' && pp < pp_end) pp++;
pp++;
}
break; break;
} }
// check match // check match

13
src/str.c
View file

@ -15,10 +15,19 @@
int r3_pattern_to_opcode(char * pattern, int len) { int r3_pattern_to_opcode(char * pattern, int len) {
if ( strncmp(pattern, "\\w+",len) == 0 ) { if ( strncmp(pattern, "\\w+",len) == 0 ) {
return OP_EXPECT_WORDS; return OP_EXPECT_MORE_WORDS;
}
if ( strncmp(pattern, "[0-9a-z]+",len) == 0 || strncmp(pattern, "[a-z0-9]+",len) == 0 ) {
return OP_EXPECT_MORE_WORDS;
}
if ( strncmp(pattern, "[a-z]+",len) == 0 ) {
return OP_EXPECT_MORE_ALPHA;
} }
if ( strncmp(pattern, "\\d+", len) == 0 ) { if ( strncmp(pattern, "\\d+", len) == 0 ) {
return OP_EXPECT_DIGITS; return OP_EXPECT_MORE_DIGITS;
}
if ( strncmp(pattern, "[0-9]+", len) == 0 ) {
return OP_EXPECT_MORE_DIGITS;
} }
if ( strncmp(pattern, "[^/]+", len) == 0 ) { if ( strncmp(pattern, "[^/]+", len) == 0 ) {
return OP_EXPECT_NOSLASH; return OP_EXPECT_NOSLASH;

4
tests/check_slug.c
View file

@ -15,8 +15,8 @@
START_TEST (test_pattern_to_opcode) START_TEST (test_pattern_to_opcode)
{ {
ck_assert( r3_pattern_to_opcode("\\w+", strlen("\\w+")) == OP_EXPECT_WORDS ); ck_assert( r3_pattern_to_opcode("\\w+", strlen("\\w+")) == OP_EXPECT_MORE_WORDS );
ck_assert( r3_pattern_to_opcode("\\d+", strlen("\\d+")) == OP_EXPECT_DIGITS ); ck_assert( r3_pattern_to_opcode("\\d+", strlen("\\d+")) == OP_EXPECT_MORE_DIGITS );
ck_assert( r3_pattern_to_opcode("[^/]+",strlen("[^/]+")) == OP_EXPECT_NOSLASH ); ck_assert( r3_pattern_to_opcode("[^/]+",strlen("[^/]+")) == OP_EXPECT_NOSLASH );
ck_assert( r3_pattern_to_opcode("[^-]+",strlen("[^-]+")) == OP_EXPECT_NODASH ); ck_assert( r3_pattern_to_opcode("[^-]+",strlen("[^-]+")) == OP_EXPECT_NODASH );
} }