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Add mes and mescc-tools-extra

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mescc-tools-extra contains two important tools:
- cp
- chmod

mes first builds itself from a mes 0.21 seed as used by guix, and then
builds a mes 0.22 and then mes 0.22 using that created mes 0.22.

It does /not/ use bootstrap.sh as we don't have a proper shell at this
point, it has been manually adapted for kaem.
This commit is contained in:
fosslinux 2020-12-25 18:40:14 +11:00
parent 2706e07556
commit 649d7b68dc
1029 changed files with 120985 additions and 18 deletions
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27
sysa/mescc-tools-extra/functions/file_print.c Normal file
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/* Copyright (C) 2016 Jeremiah Orians
* This file is part of mescc-tools.
*
* mescc-tools is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* mescc-tools is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with mescc-tools. If not, see <http://www.gnu.org/licenses/>.
*/
#include<stdio.h>
// void fputc(char s, FILE* f);
void file_print(char* s, FILE* f)
{
while(0 != s[0])
{
fputc(s[0], f);
s = s + 1;
}
}

32
sysa/mescc-tools-extra/functions/in_set.c Normal file
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/* Copyright (C) 2016 Jeremiah Orians
* Copyright (C) 2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
* This file is part of mescc-tools.
*
* mescc-tools is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* mescc-tools is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with mescc-tools. If not, see <http://www.gnu.org/licenses/>.
*/
#define FALSE 0
// CONSTANT FALSE 0
#define TRUE 1
// CONSTANT TRUE 1
int in_set(int c, char* s)
{
while(0 != s[0])
{
if(c == s[0]) return TRUE;
s = s + 1;
}
return FALSE;
}

35
sysa/mescc-tools-extra/functions/match.c Normal file
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/* Copyright (C) 2016 Jeremiah Orians
* This file is part of mescc-tools.
*
* mescc-tools is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* mescc-tools is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with mescc-tools. If not, see <http://www.gnu.org/licenses/>.
*/
#define FALSE 0
// CONSTANT FALSE 0
#define TRUE 1
// CONSTANT TRUE 1
int match(char* a, char* b)
{
int i = -1;
do
{
i = i + 1;
if(a[i] != b[i])
{
return FALSE;
}
} while((0 != a[i]) && (0 !=b[i]));
return TRUE;
}

170
sysa/mescc-tools-extra/functions/numerate_number.c Normal file
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/* Copyright (C) 2016 Jeremiah Orians
* This file is part of mescc-tools.
*
* mescc-tools is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* mescc-tools is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with mescc-tools. If not, see <http://www.gnu.org/licenses/>.
*/
#include<stdlib.h>
// void* calloc(int count, int size);
#define TRUE 1
//CONSTANT TRUE 1
#define FALSE 0
//CONSTANT FALSE 0
int in_set(int c, char* s);
//CONSTANT NULL 0
char* numerate_number(int a)
{
char* result = calloc(16, sizeof(char));
if(NULL == result) return NULL;
int i = 0;
/* Deal with Zero case */
if(0 == a)
{
result[0] = '0';
return result;
}
/* Deal with negatives */
if(0 > a)
{
result[0] = '-';
i = 1;
a = a * -1;
}
/* Using the largest 10^n number possible in 32bits */
int divisor = 0x3B9ACA00;
/* Skip leading Zeros */
while(0 == (a / divisor)) divisor = divisor / 10;
/* Now simply collect numbers until divisor is gone */
while(0 < divisor)
{
result[i] = ((a / divisor) + 48);
a = a % divisor;
divisor = divisor / 10;
i = i + 1;
}
return result;
}
int char2hex(int c)
{
if (c >= '0' && c <= '9') return (c - 48);
else if (c >= 'a' && c <= 'f') return (c - 87);
else if (c >= 'A' && c <= 'F') return (c - 55);
else return -1;
}
int hex2char(int c)
{
if((c >= 0) && (c <= 9)) return (c + 48);
else if((c >= 10) && (c <= 15)) return (c + 55);
else return -1;
}
int char2dec(int c)
{
if (c >= '0' && c <= '9') return (c - 48);
else return -1;
}
int dec2char(int c)
{
if((c >= 0) && (c <= 9)) return (c + 48);
else return -1;
}
int index_number(char* s, char c)
{
int i = 0;
while(s[i] != c)
{
i = i + 1;
if(0 == s[i]) return -1;
}
return i;
}
int toupper(int c)
{
if(in_set(c, "abcdefghijklmnopqrstuvwxyz")) return (c & 0xDF);
return c;
}
int set_reader(char* set, int mult, char* input)
{
int n = 0;
int i = 0;
int hold;
int negative_p = FALSE;
if(input[0] == '-')
{
negative_p = TRUE;
i = i + 1;
}
while(in_set(input[i], set))
{
n = n * mult;
hold = index_number(set, toupper(input[i]));
/* Input managed to change between in_set and index_number */
if(-1 == hold) return 0;
n = n + hold;
i = i + 1;
}
/* loop exited before NULL and thus invalid input */
if(0 != input[i]) return 0;
if(negative_p)
{
n = 0 - n;
}
return n;
}
int numerate_string(char *a)
{
/* If NULL string */
if(0 == a[0]) return 0;
/* Deal with binary*/
else if ('0' == a[0] && 'b' == a[1])
{
return set_reader("01", 2, a+2);
}
/* Deal with hex */
else if ('0' == a[0] && 'x' == a[1])
{
return set_reader("0123456789ABCDEFabcdef", 16, a+2);
}
/* Deal with octal */
else if('0' == a[0])
{
return set_reader("01234567", 8, a+1);
}
/* Deal with decimal */
else
{
return set_reader("0123456789", 10, a);
}
}

31
sysa/mescc-tools-extra/functions/require.c Normal file
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/* Copyright (C) 2016 Jeremiah Orians
* Copyright (C) 2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
* This file is part of mescc-tools.
*
* mescc-tools is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* mescc-tools is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with mescc-tools. If not, see <http://www.gnu.org/licenses/>.
*/
#include<stdio.h>
#include<stdlib.h>
void file_print(char* s, FILE* f);
void require(int bool, char* error)
{
if(!bool)
{
file_print(error, stderr);
exit(EXIT_FAILURE);
}
}

70
sysa/mescc-tools-extra/functions/string.c Normal file
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/* Copyright (C) 2016 Jeremiah Orians
* This file is part of mescc-tools.
*
* mescc-tools is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* mescc-tools is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with mescc-tools. If not, see <http://www.gnu.org/licenses/>.
*/
#include<stdlib.h>
#include<stdio.h>
#define MAX_STRING 4096
//CONSTANT MAX_STRING 4096
// void* calloc(int count, int size);
void file_print(char* s, FILE* f);
char* copy_string(char* target, char* source)
{
while(0 != source[0])
{
target[0] = source[0];
target = target + 1;
source = source + 1;
}
return target;
}
char* postpend_char(char* s, char a)
{
char* ret = calloc(MAX_STRING, sizeof(char));
if(NULL == ret) return NULL;
char* hold = copy_string(ret, s);
hold[0] = a;
return ret;
}
char* prepend_char(char a, char* s)
{
char* ret = calloc(MAX_STRING, sizeof(char));
if(NULL == ret) return NULL;
ret[0] = a;
copy_string((ret+1), s);
return ret;
}
char* prepend_string(char* add, char* base)
{
char* ret = calloc(MAX_STRING, sizeof(char));
if(NULL == ret) return NULL;
copy_string(copy_string(ret, add), base);
return ret;
}
int string_length(char* a)
{
int i = 0;
while(0 != a[i]) i = i + 1;
return i;
}