shithub: femtolisp

Info  •  Files  •  Log

remove str2int

--- a/llt/int2str.c

+++ b/llt/int2str.c

@@ -28,30 +28,3 @@

             (c >= 'a' && c < 'a'+base-10) ||

             (c >= 'A' && c < 'A'+base-10));

 }

-

-/* assumes valid base, returns 1 on error, 0 if OK */

-/*

-int str2int(char *str, size_t len, int64_t *res, uint32_t base)

-{

-    int64_t result, place;

-    char digit;

-    int i;

-

-    place = 1; result = 0;

-    for(i=len-1; i>=0; i--) {

-        digit = str[i];

-        if (!isdigit_base(digit, base))

-            return 1;

-        if (digit <= '9')

-            digit -= '0';

-        else if (digit >= 'a')

-            digit = digit-'a'+10;

-        else if (digit >= 'A')

-            digit = digit-'A'+10;

-        result += digit * place;

-        place *= base;

-    }

-    *res = result;

-    return 0;

-}

-*/

--- a/llt/llt.h

+++ b/llt/llt.h

@@ -95,7 +95,6 @@

 /* utils.c */

 char *uint2str(char *dest, size_t len, uint64_t num, uint32_t base);

-int str2int(char *str, size_t len, int64_t *res, uint32_t base);

 int isdigit_base(char c, int base);

 void llt_init(void);