:Set command

src/basic/basic_string.cpp

@@ -378,7 +378,7 @@ API bool Chop(String *string, String ending) {
     return false;
 }
 
-API String SkipNumberEx(String *string) {
+API String SkipIntEx(String *string) {
     String col = {string->data, 0};
     for (int64_t i = 0; i < string->len; i += 1) {
         if (IsDigit(string->data[i])) {
@@ -391,8 +391,8 @@ API String SkipNumberEx(String *string) {
     return col;
 }
 
-API Int SkipNumber(String *string) {
-    String col = SkipNumberEx(string);
+API Int SkipInt(String *string) {
+    String col = SkipIntEx(string);
     if (col.len == 0) return -1;
     Int result = strtoll(col.data, NULL, 10);
     return result;

src/basic/basic_string16.cpp

@@ -384,8 +384,12 @@ API Int GetSize(Array<String16> array) {
     return result;
 }
 
-API String16 SkipNumberEx(String16 *string) {
+API String16 SkipIntEx(String16 *string) {
     String16 col = {string->data, 0};
+    if (At(*string, 0) == '-') {
+        col.len += 1;
+        *string = Skip(*string, 1);
+    }
     for (int64_t i = 0; i < string->len; i += 1) {
         if (IsDigit(string->data[i])) {
             col.len += 1;
@@ -397,15 +401,41 @@ API String16 SkipNumberEx(String16 *string) {
     return col;
 }
 
-API Int SkipNumber(String16 *string) {
-    String16 col = SkipNumberEx(string);
-    if (col.len == 0) return -1;
+API Int SkipInt(String16 *string) {
+    String16 col = SkipIntEx(string);
+    if (col.len == 0) return 0;
     Scratch scratch;
     String  num_string = ToString(scratch, col);
     Int result = strtoll(num_string.data, NULL, 10);
     return result;
 }
 
+API String16 SkipFloatEx(String16 *string) {
+    String16 col = {string->data, 0};
+    if (At(*string, 0) == '-') {
+        col.len += 1;
+        *string = Skip(*string, 1);
+    }
+    for (int64_t i = 0; i < string->len; i += 1) {
+        if (IsDigit(string->data[i]) || string->data[i] == u'.') {
+            col.len += 1;
+        } else {
+            break;
+        }
+    }
+    *string = Skip(*string, col.len);
+    return col;
+}
+
+API Float SkipFloat(String16 *string) {
+    String16 col = SkipFloatEx(string);
+    if (col.len == 0) return 0;
+    Scratch scratch;
+    String  num_string = ToString(scratch, col);
+    Float result = strtod(num_string.data, NULL);
+    return result;
+}
+
 API String16 SkipUntil(String16 *string, String16 str) {
     String16 begin = *string;
     begin.len      = 0;
@@ -419,14 +449,31 @@ API String16 SkipUntil(String16 *string, String16 str) {
 
 API String16 SkipWhitespace(String16 *string) {
     String16 begin = {string->data, 0};
-    for (Int i = 0; i < string->len; i += 1) {
-        if (!IsWhitespace(string->data[i])) break;
+    for (;string->len;) {
+        if (!IsWhitespace(At(*string, 0))) {
+            break;
+        }
         *string = Skip(*string, 1);
         begin.len += 1;
     }
     return begin;
 }
 
+String16 SkipIdent(String16 *string) {
+    String16 begin = {string->data, 0};
+    if (IsIdent(At(*string, 0))) {
+        for (;string->len;) {
+            char16_t c = At(*string, 0);
+            if (!IsIdent(c) && !IsDigit(c)) {
+                break;
+            }
+            *string = Skip(*string, 1);
+            begin.len += 1;
+        }
+    }
+    return begin;
+}
+
 API bool Chop(String16 *string, String16 ending) {
     if (EndsWith(*string, ending)) {
         *string = Chop(*string, ending.len);

src/basic/basic_string16.h

@@ -81,8 +81,8 @@ API String16 CutPrefix(String16 *string, int64_t len);
 API String16 CutPostfix(String16 *string, int64_t len);
 
 // @todo: think about this API, for parsing, maybe redesign or something
-API String16 SkipNumberEx(String16 *string);
-API Int SkipNumber(String16 *string);
+API String16 SkipIntEx(String16 *string);
+API Int SkipInt(String16 *string);
 API String16 SkipUntil(String16 *string, String16 str);
 API String16 SkipWhitespace(String16 *string);
 API String16 ChopNumberEx(String16 *string);