Changeset 5 in Main for trunk/Common

Timestamp:

Sep 13, 2024, 7:08:00 PM (2 months ago)

Author:

Nishi

Message:

can handle include now

Location:

trunk/Common

Files:

• cm_string.h (modified) (2 diffs)
• string.c (modified) (2 diffs)

trunk/Common/cm_string.h

@@ -3 +3 @@
 #ifndef __CM_STRING_H__
 #define __CM_STRING_H__
+
+#include <stdbool.h>
 
 char* cm_strcat(const char* a, const char* b);
@@ -9 +11 @@
 char* cm_trimend(const char* str);
 char* cm_trim(const char* str);
+char** cm_split(const char* str, const char* by);
+bool cm_strcaseequ(const char* a, const char* b);
 
 #endif

trunk/Common/string.c

@@ -3 +3 @@
 #include <string.h>
 #include <stdlib.h>
+#include <stdbool.h>
+#include <ctype.h>
 
 char* cm_strcat(const char* a, const char* b) {
@@ -42 +44 @@
         return s;
 }
+
+char** cm_split(const char* str, const char* by){
+        int i;
+        char** r = malloc(sizeof(*r));
+        r[0] = NULL;
+        char* b = malloc(1);
+        b[0] = 0;
+        char cbuf[2];
+        cbuf[1] = 0;
+        bool dq = false;
+        bool sq = false;
+        for(i = 0;; i++){
+                int j;
+                bool has = false;
+                for(j = 0; by[j] != 0; j++){
+                        if(by[j] == str[i]){
+                                has = true;
+                                break;
+                        }
+                }
+                if(!(dq || sq) && (has || str[i] == 0)){
+                        if(strlen(b) > 0){
+                                char** old = r;
+                                int j;
+                                for(j = 0; old[j] != NULL; j++);
+                                r = malloc(sizeof(*r) * (j + 2));
+                                for(j = 0; old[j] != NULL; j++) r[j] = old[j];
+                                r[j] = b;
+                                r[j + 1] = NULL;
+                                free(old);
+                        }
+                        b = malloc(1);
+                        b[0] = 0;
+                        if(str[i] == 0) break;
+                }else{
+                        if(str[i] == '"' && !sq){
+                                dq = !dq;
+                        }else if(str[i] == '\'' && !dq){
+                                sq = !sq;
+                        }else{
+                                cbuf[0] = str[i];
+                                char* tmp = b;
+                                b = cm_strcat(tmp, cbuf);
+                                free(tmp);
+                        }
+                }
+        }
+        free(b);
+        return r;
+}
+
+bool cm_strcaseequ(const char* a, const char* b){
+        if(a == NULL) return false;
+        if(b == NULL) return false;
+        if(strlen(a) != strlen(b)) return false;
+        int i;
+        for(i = 0; a[i] != 0; i++){
+                if(tolower(a[i]) != tolower(b[i])) return false;
+        }
+        return true;
+}