X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2F_PDCLIB%2Fstrtox_main.c;fp=functions%2F_PDCLIB%2Fstrtox_main.c;h=0000000000000000000000000000000000000000;hb=4a0f7be8a12d4572aafa8484a06624c6962d5bd2;hp=86b6d42e18c4f05470a9f06c258de965b200dcf5;hpb=da7af311e101d691c9e7020495d01948c7611296;p=pdclib.old

diff --git a/functions/_PDCLIB/strtox_main.c b/functions/_PDCLIB/strtox_main.c
deleted file mode 100644
index 86b6d42..0000000
--- a/functions/_PDCLIB/strtox_main.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/* $Id$ */
-
-/* _PDCLIB_strtox_main( const char * *, int, _PDCLIB_uintmax_t, _PDCLIB_uintmax_t, int )
-
-   This file is part of the Public Domain C Library (PDCLib).
-   Permission is granted to use, modify, and / or redistribute at will.
-*/
-
-#include <ctype.h>
-#include <errno.h>
-#include <string.h>
-#include <stdint.h>
-
-#ifndef REGTEST
-#include <_PDCLIB_int.h>
-_PDCLIB_uintmax_t _PDCLIB_strtox_main( const char ** p, unsigned int base, uintmax_t error, uintmax_t limval, int limdigit, char * sign )
-{
-    _PDCLIB_uintmax_t rc = 0;
-    int digit = -1;
-    const char * x;
-    while ( ( x = memchr( _PDCLIB_digits, tolower(**p), base ) ) != NULL )
-    {
-        digit = x - _PDCLIB_digits;
-        if ( ( rc < limval ) || ( ( rc == limval ) && ( digit <= limdigit ) ) )
-        {
-            rc = rc * base + (unsigned)digit;
-            ++(*p);
-        }
-        else
-        {
-            errno = ERANGE;
-            /* TODO: Only if endptr != NULL - but do we really want *another* parameter? */
-            /* TODO: Earlier version was missing tolower() here but was not caught by tests */
-            while ( memchr( _PDCLIB_digits, tolower(**p), base ) != NULL ) ++(*p);
-            /* TODO: This is ugly, but keeps caller from negating the error value */
-            *sign = '+';
-            return error;
-        }
-    }
-    if ( digit == -1 )
-    {
-        *p = NULL;
-        return 0;
-    }
-    return rc;
-}
-#endif
-
-#ifdef TEST
-#include <_PDCLIB_test.h>
-#include <errno.h>
-
-int main( void )
-{
-#ifndef REGTEST
-    const char * p;
-    char test[] = "123_";
-    char fail[] = "xxx";
-    char sign = '-';
-    /* basic functionality */
-    p = test;
-    errno = 0;
-    TESTCASE( _PDCLIB_strtox_main( &p, 10u, (uintmax_t)999, (uintmax_t)12, 3, &sign ) == 123 );
-    TESTCASE( errno == 0 );
-    TESTCASE( p == &test[3] );
-    /* proper functioning to smaller base */
-    p = test;
-    TESTCASE( _PDCLIB_strtox_main( &p, 8u, (uintmax_t)999, (uintmax_t)12, 3, &sign ) == 0123 );
-    TESTCASE( errno == 0 );
-    TESTCASE( p == &test[3] );
-    /* overflowing subject sequence must still return proper endptr */
-    p = test;
-    TESTCASE( _PDCLIB_strtox_main( &p, 4u, (uintmax_t)999, (uintmax_t)1, 2, &sign ) == 999 );
-    TESTCASE( errno == ERANGE );
-    TESTCASE( p == &test[3] );
-    TESTCASE( sign == '+' );
-    /* testing conversion failure */
-    errno = 0;
-    p = fail;
-    sign = '-';
-    TESTCASE( _PDCLIB_strtox_main( &p, 10u, (uintmax_t)999, (uintmax_t)99, 8, &sign ) == 0 );
-    TESTCASE( p == NULL );
-#endif
-    return TEST_RESULTS;
-}
-
-#endif