diff options
Diffstat (limited to 'src/char_sql/strlib.c')
| -rw-r--r-- | src/char_sql/strlib.c | 158 |
1 files changed, 79 insertions, 79 deletions
diff --git a/src/char_sql/strlib.c b/src/char_sql/strlib.c index 61439d7de..b113d96f5 100644 --- a/src/char_sql/strlib.c +++ b/src/char_sql/strlib.c @@ -1,79 +1,79 @@ -#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "strlib.h"
-#include "utils.h"
-
-//-----------------------------------------------
-// string lib.
-unsigned char* jstrescape (unsigned char* pt) {
- //copy from here
- unsigned char * ptr;
- int i =0, j=0;
-
- //copy string to temporary
- CREATE(ptr, char, J_MAX_MALLOC_SIZE);
- strcpy (ptr,pt);
-
- while (ptr[i] != '\0') {
- switch (ptr[i]) {
- case '\'':
- pt[j++] = '\\';
- pt[j++] = ptr[i++];
- break;
- case '\\':
- pt[j++] = '\\';
- pt[j++] = ptr[i++];
- break;
- default:
- pt[j++] = ptr[i++];
- }
- }
- pt[j++] = '\0';
- free (ptr);
- return (unsigned char*) &pt[0];
-}
-
-unsigned char* jstrescapecpy (unsigned char* pt,unsigned char* spt) {
- //copy from here
- int i =0, j=0;
-
- while (spt[i] != '\0') {
- switch (spt[i]) {
- case '\'':
- pt[j++] = '\\';
- pt[j++] = spt[i++];
- break;
- case '\\':
- pt[j++] = '\\';
- pt[j++] = spt[i++];
- break;
- default:
- pt[j++] = spt[i++];
- }
- }
- pt[j++] = '\0';
- return (unsigned char*) &pt[0];
-}
-int jmemescapecpy (unsigned char* pt,unsigned char* spt, int size) {
- //copy from here
- int i =0, j=0;
-
- while (i < size) {
- switch (spt[i]) {
- case '\'':
- pt[j++] = '\\';
- pt[j++] = spt[i++];
- break;
- case '\\':
- pt[j++] = '\\';
- pt[j++] = spt[i++];
- break;
- default:
- pt[j++] = spt[i++];
- }
- }
- // copy size is 0 ~ (j-1)
- return j;
-}
+#include <stdio.h> +#include <stdlib.h> +#include <string.h> + +#include "strlib.h" +#include "utils.h" + +//----------------------------------------------- +// string lib. +unsigned char* jstrescape (unsigned char* pt) { + //copy from here + unsigned char * ptr; + int i =0, j=0; + + //copy string to temporary + CREATE(ptr, char, J_MAX_MALLOC_SIZE); + strcpy (ptr,pt); + + while (ptr[i] != '\0') { + switch (ptr[i]) { + case '\'': + pt[j++] = '\\'; + pt[j++] = ptr[i++]; + break; + case '\\': + pt[j++] = '\\'; + pt[j++] = ptr[i++]; + break; + default: + pt[j++] = ptr[i++]; + } + } + pt[j++] = '\0'; + free (ptr); + return (unsigned char*) &pt[0]; +} + +unsigned char* jstrescapecpy (unsigned char* pt,unsigned char* spt) { + //copy from here + int i =0, j=0; + + while (spt[i] != '\0') { + switch (spt[i]) { + case '\'': + pt[j++] = '\\'; + pt[j++] = spt[i++]; + break; + case '\\': + pt[j++] = '\\'; + pt[j++] = spt[i++]; + break; + default: + pt[j++] = spt[i++]; + } + } + pt[j++] = '\0'; + return (unsigned char*) &pt[0]; +} +int jmemescapecpy (unsigned char* pt,unsigned char* spt, int size) { + //copy from here + int i =0, j=0; + + while (i < size) { + switch (spt[i]) { + case '\'': + pt[j++] = '\\'; + pt[j++] = spt[i++]; + break; + case '\\': + pt[j++] = '\\'; + pt[j++] = spt[i++]; + break; + default: + pt[j++] = spt[i++]; + } + } + // copy size is 0 ~ (j-1) + return j; +} |