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[core] Add cond_lvalue_from_str() to utils

This commit is contained in:
Thomas Porzelt 2009-06-01 16:15:38 +02:00
parent 0242db1397
commit 3efaf40853
2 changed files with 74 additions and 0 deletions
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2
include/lighttpd/utils.h
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@ -72,4 +72,6 @@ LI_API void l_g_string_append_int(GString *dest, gint64 val);
LI_API gsize dirent_buf_size(DIR * dirp);
LI_API guint cond_lvalue_from_str(gchar *c, cond_lvalue_t *lval);
#endif

72
src/utils.c
View File

@ -683,3 +683,75 @@ gsize dirent_buf_size(DIR * dirp) {
return (name_end > sizeof(struct dirent) ? name_end : sizeof(struct dirent));
}
#define STRNCMP_TEST(_x) strncmp(c, CONST_STR_LEN(_x)) == 0
guint cond_lvalue_from_str(gchar *c, cond_lvalue_t *lval) {
gchar *c_orig = c;
if (STRNCMP_TEST("req")) {
c += sizeof("req")-1;
if (*c == '.')
c++;
else if (strncmp(c, CONST_STR_LEN("uest.")) == 0)
c += sizeof("uest.")-1;
else
return 0;
if (STRNCMP_TEST("localip")) {
*lval = COMP_REQUEST_LOCALIP;
return c - c_orig + sizeof("localip")-1;
} else if (STRNCMP_TEST("remoteip")) {
*lval = COMP_REQUEST_REMOTEIP;
return c - c_orig + sizeof("remoteip")-1;
} else if (STRNCMP_TEST("path")) {
*lval = COMP_REQUEST_PATH;
return c - c_orig + sizeof("path")-1;
} else if (STRNCMP_TEST("host")) {
*lval = COMP_REQUEST_HOST;
return c - c_orig + sizeof("host")-1;
} else if (STRNCMP_TEST("scheme")) {
*lval = COMP_REQUEST_SCHEME;
return c - c_orig + sizeof("scheme")-1;
} else if (STRNCMP_TEST("query")) {
*lval = COMP_REQUEST_QUERY_STRING;
return c - c_orig + sizeof("query")-1;
} else if (STRNCMP_TEST("method")) {
*lval = COMP_REQUEST_METHOD;
return c - c_orig + sizeof("method")-1;
} else if (STRNCMP_TEST("content_length")) {
*lval = COMP_REQUEST_CONTENT_LENGTH;
return c - c_orig + sizeof("content_length")-1;
}
} else if (STRNCMP_TEST("phys")) {
c += sizeof("phys")-1;
if (*c == '.')
c++;
else if (STRNCMP_TEST("ical."))
c += sizeof("ical.")-1;
else
return 0;
if (STRNCMP_TEST("path")) {
*lval = COMP_PHYSICAL_PATH;
return c - c_orig + sizeof("path")-1;
} else if (STRNCMP_TEST("exists")) {
*lval = COMP_PHYSICAL_PATH_EXISTS;
return c - c_orig + sizeof("exists")-1;
} else if (STRNCMP_TEST("size")) {
*lval = COMP_PHYSICAL_SIZE;
return c - c_orig + sizeof("size")-1;
} else if (STRNCMP_TEST("sidir")) {
*lval = COMP_PHYSICAL_ISDIR;
return c - c_orig + sizeof("sidir")-1;
} else if (STRNCMP_TEST("isfile")) {
*lval = COMP_PHYSICAL_ISFILE;
return sizeof("isfile")-1;
}
}
return 0;
}
#undef STRNCMP_TEST