mirror of
https://codeberg.org/grunfink/snac2.git
synced 2024-11-14 17:45:04 +00:00
Backport from xs.
This commit is contained in:
parent
81cf1e21a6
commit
0275658a36
6 changed files with 32 additions and 24 deletions
4
xs.h
4
xs.h
|
@ -45,6 +45,10 @@ typedef char xs_data;
|
|||
/* not really all, just very much */
|
||||
#define XS_ALL 0xfffffff
|
||||
|
||||
#ifndef xs_countof
|
||||
#define xs_countof(a) (sizeof((a)) / sizeof((*a)))
|
||||
#endif
|
||||
|
||||
void *xs_free(void *ptr);
|
||||
void *_xs_realloc(void *ptr, size_t size, const char *file, int line, const char *func);
|
||||
#define xs_realloc(ptr, size) _xs_realloc(ptr, size, __FILE__, __LINE__, __FUNCTION__)
|
||||
|
|
10
xs_json.h
10
xs_json.h
|
@ -328,7 +328,7 @@ static xs_val *_xs_json_load_lexer(FILE *f, js_type *t)
|
|||
|
||||
int xs_json_load_array_iter(FILE *f, xs_val **value, xstype *pt, int *c)
|
||||
/* loads the next scalar value from the JSON stream */
|
||||
/* if the value ahead is complex, value is NULL and pt is filled */
|
||||
/* if the value ahead is compound, value is NULL and pt is set */
|
||||
{
|
||||
js_type t;
|
||||
|
||||
|
@ -348,7 +348,7 @@ int xs_json_load_array_iter(FILE *f, xs_val **value, xstype *pt, int *c)
|
|||
}
|
||||
|
||||
if (*value == NULL) {
|
||||
/* possible complex type ahead */
|
||||
/* possible compound type ahead */
|
||||
if (t == JS_OBRACK)
|
||||
*pt = XSTYPE_LIST;
|
||||
else
|
||||
|
@ -365,7 +365,7 @@ int xs_json_load_array_iter(FILE *f, xs_val **value, xstype *pt, int *c)
|
|||
|
||||
|
||||
xs_list *xs_json_load_array(FILE *f)
|
||||
/* loads a JSON array (after the initial OBRACK) */
|
||||
/* loads a full JSON array (after the initial OBRACK) */
|
||||
{
|
||||
xstype t;
|
||||
xs_list *l = xs_list_new();
|
||||
|
@ -406,7 +406,7 @@ xs_list *xs_json_load_array(FILE *f)
|
|||
|
||||
int xs_json_load_object_iter(FILE *f, xs_str **key, xs_val **value, xstype *pt, int *c)
|
||||
/* loads the next key and scalar value from the JSON stream */
|
||||
/* if the value ahead is complex, value is NULL and pt is filled */
|
||||
/* if the value ahead is compound, value is NULL and pt is set */
|
||||
{
|
||||
js_type t;
|
||||
|
||||
|
@ -453,7 +453,7 @@ int xs_json_load_object_iter(FILE *f, xs_str **key, xs_val **value, xstype *pt,
|
|||
|
||||
|
||||
xs_dict *xs_json_load_object(FILE *f)
|
||||
/* loads a JSON object (after the initial OCURLY) */
|
||||
/* loads a full JSON object (after the initial OCURLY) */
|
||||
{
|
||||
xstype t;
|
||||
xs_dict *d = xs_dict_new();
|
||||
|
|
22
xs_mime.h
22
xs_mime.h
|
@ -55,19 +55,23 @@ const char *xs_mime_by_ext(const char *file)
|
|||
const char *ext = strrchr(file, '.');
|
||||
|
||||
if (ext) {
|
||||
const char **p = xs_mime_types;
|
||||
xs *uext = xs_tolower_i(xs_dup(ext + 1));
|
||||
xs *uext = xs_tolower_i(xs_dup(ext + 1));
|
||||
int b = 0;
|
||||
int t = xs_countof(xs_mime_types) / 2 - 2;
|
||||
|
||||
while (*p) {
|
||||
int c;
|
||||
while (t >= b) {
|
||||
int n = (b + t) / 2;
|
||||
const char *p = xs_mime_types[n * 2];
|
||||
|
||||
if ((c = strcmp(*p, uext)) == 0)
|
||||
return p[1];
|
||||
int c = strcmp(uext, p);
|
||||
|
||||
if (c < 0)
|
||||
t = n - 1;
|
||||
else
|
||||
if (c > 0)
|
||||
break;
|
||||
|
||||
p += 2;
|
||||
b = n + 1;
|
||||
else
|
||||
return xs_mime_types[(n * 2) + 1];
|
||||
}
|
||||
}
|
||||
|
||||
|
|
16
xs_unicode.h
16
xs_unicode.h
|
@ -27,8 +27,8 @@
|
|||
|
||||
#ifdef XS_IMPLEMENTATION
|
||||
|
||||
#ifndef countof
|
||||
#define countof(a) (sizeof((a)) / sizeof((*a)))
|
||||
#ifndef xs_countof
|
||||
#define xs_countof(a) (sizeof((a)) / sizeof((*a)))
|
||||
#endif
|
||||
|
||||
int _xs_utf8_enc(char buf[4], unsigned int cpoint)
|
||||
|
@ -125,7 +125,7 @@ int xs_unicode_width(unsigned int cpoint)
|
|||
/* returns the width in columns of a Unicode codepoint (somewhat simplified) */
|
||||
{
|
||||
int b = 0;
|
||||
int t = countof(xs_unicode_width_table) / 3 - 1;
|
||||
int t = xs_countof(xs_unicode_width_table) / 3 - 1;
|
||||
|
||||
while (t >= b) {
|
||||
int n = (b + t) / 2;
|
||||
|
@ -193,7 +193,7 @@ unsigned int *_xs_unicode_upper_search(unsigned int cpoint)
|
|||
/* searches for an uppercase codepoint in the case fold table */
|
||||
{
|
||||
int b = 0;
|
||||
int t = countof(xs_unicode_case_fold_table) / 2 + 1;
|
||||
int t = xs_countof(xs_unicode_case_fold_table) / 2 + 1;
|
||||
|
||||
while (t >= b) {
|
||||
int n = (b + t) / 2;
|
||||
|
@ -216,7 +216,7 @@ unsigned int *_xs_unicode_lower_search(unsigned int cpoint)
|
|||
/* searches for a lowercase codepoint in the case fold table */
|
||||
{
|
||||
unsigned int *p = xs_unicode_case_fold_table;
|
||||
unsigned int *e = p + countof(xs_unicode_case_fold_table);
|
||||
unsigned int *e = p + xs_countof(xs_unicode_case_fold_table);
|
||||
|
||||
while (p < e) {
|
||||
if (cpoint == p[1])
|
||||
|
@ -251,7 +251,7 @@ int xs_unicode_nfd(unsigned int cpoint, unsigned int *base, unsigned int *diac)
|
|||
/* applies unicode Normalization Form D */
|
||||
{
|
||||
int b = 0;
|
||||
int t = countof(xs_unicode_nfd_table) / 3 - 1;
|
||||
int t = xs_countof(xs_unicode_nfd_table) / 3 - 1;
|
||||
|
||||
while (t >= b) {
|
||||
int n = (b + t) / 2;
|
||||
|
@ -279,7 +279,7 @@ int xs_unicode_nfc(unsigned int base, unsigned int diac, unsigned int *cpoint)
|
|||
/* applies unicode Normalization Form C */
|
||||
{
|
||||
unsigned int *p = xs_unicode_nfd_table;
|
||||
unsigned int *e = p + countof(xs_unicode_nfd_table);
|
||||
unsigned int *e = p + xs_countof(xs_unicode_nfd_table);
|
||||
|
||||
while (p < e) {
|
||||
if (p[1] == base && p[2] == diac) {
|
||||
|
@ -298,7 +298,7 @@ int xs_unicode_is_alpha(unsigned int cpoint)
|
|||
/* checks if a codepoint is an alpha (i.e. a letter) */
|
||||
{
|
||||
int b = 0;
|
||||
int t = countof(xs_unicode_alpha_table) / 2 - 1;
|
||||
int t = xs_countof(xs_unicode_alpha_table) / 2 - 1;
|
||||
|
||||
while (t >= b) {
|
||||
int n = (b + t) / 2;
|
||||
|
|
2
xs_url.h
2
xs_url.h
|
@ -56,7 +56,7 @@ xs_dict *xs_url_vars(const char *str)
|
|||
|
||||
l = args;
|
||||
while (xs_list_iter(&l, &v)) {
|
||||
xs *kv = xs_split_n(v, "=", 2);
|
||||
xs *kv = xs_split_n(v, "=", 1);
|
||||
|
||||
if (xs_list_len(kv) == 2) {
|
||||
const char *key = xs_list_get(kv, 0);
|
||||
|
|
|
@ -1 +1 @@
|
|||
/* 0df383371d207b0adfda40912ee54b37e5b01152 2024-03-15T03:45:39+01:00 */
|
||||
/* f712d1336ef427c3b56305364b2687578537543f 2024-04-14T19:11:53+02:00 */
|
||||
|
|
Loading…
Reference in a new issue