ithirzty/bah

Bah compiler written in bah

alois.xyz

My main interest is in developing programing languages.

I'm the developer of bah-lang.

My main languages are Go, web languages, C and Bah.

What am I doing in my free time?

• Making my own labguage (bah)
• Making libraries for my own language
• Making a website for my language
• Not sleeping

bah's Issues

could not compile

does bah support musl libc? I get this build error:

CC tcc
C compiler: tcc
Parsed. (2138 lines, total time: 16ms, lexer time: 4ms)
[CC-ERROR]
Could not compile.

while compiling this bah code:

#import "iostream.bah"

main(args []cpstring) int {

    println("merhaba dünya")
    return 0
}

Edit: translated to c and gcc seem to have error compiling it:

/opt/bah/builtin.bah: In function 'print':
/opt/bah/builtin.bah:93:7: warning: passing argument 1 of 'write' makes integer from pointer without a cast [-Wint-conversion]
93 | write(1, s, len(s))
| ^~~~~~~~~
| |
| void *
In file included from /opt/bah/builtin.bah:80:
/usr/include/unistd.h:51:15: note: expected 'int' but argument is of type 'void *'
51 | ssize_t write(int, const void *, size_t);
| ^~~
/opt/bah/gc.bah: In function 'cleanShutDown':
/opt/bah/gc.bah:53:1: warning: implicit declaration of function 'exit' [-Wimplicit-function-declaration]
53 | exit(1)
| ^
/opt/bah/gc.bah:30:1: note: include '<stdlib.h>' or provide a declaration of 'exit'
29 | //The allocated memory cannot be shared by multiple processes. Use the sharedMemory() function instead.
+++ |+#include <stdlib.h>
30 | memoryAlloc(s int) ptr {
/opt/bah/gc.bah:53:1: warning: incompatible implicit declaration of built-in function 'exit' [-Wbuiltin-declaration-mismatch]
53 | exit(1)
| ^
/opt/bah/gc.bah:53:1: note: include '<stdlib.h>' or provide a declaration of 'exit'
/opt/bah/gc.bah: In function 'memoryAllocSTR':
/opt/bah/gc.bah:85:20: warning: initialization of 'unsigned int *' from incompatible pointer type 'char ' [-Wincompatible-pointer-types]
85 | ln uint32 = r
| ^
/opt/bah/memory.bah: At top level:
/opt/bah/memory.bah:108: warning: "MAP_SHARED" redefined
108 | const MAP_SHARED = 1
|
In file included from /opt/bah/builtin.bah:99:
/usr/include/sys/mman.h:21: note: this is the location of the previous definition
21 | #define MAP_SHARED 0x01
|
/opt/bah/memory.bah:109: warning: "MAP_ANONYMOUS" redefined
109 | const MAP_ANONYMOUS = 32
|
/usr/include/sys/mman.h:27: note: this is the location of the previous definition
27 | #define MAP_ANONYMOUS MAP_ANON
|
/opt/bah/memory.bah: In function 'delete':
/opt/bah/memory.bah:191:21: warning: initialization of 'void *' from 'long long int' makes pointer from integer without a cast [-Wint-conversion]
191 | destOffset ptr = elemSize * i
| ^~~~~~~~
/opt/bah/memory.bah:193:17: warning: initialization of 'void *' from 'long long int' makes pointer from integer without a cast [-Wint-conversion]
193 | offset ptr = elemSize * i
| ^~~~~~~~
/opt/bah/memory.bah:194:13: warning: initialization of 'char ' from 'long long int' makes pointer from integer without a cast [-Wint-conversion]
194 | src char = data + offset
| ^
/opt/bah/memory.bah:195:14: warning: initialization of 'char ' from 'long long int' makes pointer from integer without a cast [-Wint-conversion]
195 | dest char = data + destOffset
| ^
/opt/bah/memory.bah: In function 'deleteRange':
/opt/bah/memory.bah:214:15: warning: initialization of 'void *' from 'long long int' makes pointer from integer without a cast [-Wint-conversion]
214 | dest ptr = data + elemSize * from
| ^
/opt/bah/memory.bah:215:14: warning: initialization of 'void *' from 'long long int' makes pointer from integer without a cast [-Wint-conversion]
215 | src ptr = dest + size + elemSize
| ^
/opt/bah/memory.bah: In function 'arrToStr':
/opt/bah/memory.bah:225:50: warning: comparison between pointer and integer
225 | if len(arr) > 0 && arr[len(arr)-1] == null {
| ^
/opt/bah/memory.bah:231:20: warning: initialization of 'unsigned int *' from incompatible pointer type 'char ' [-Wincompatible-pointer-types]
231 | ln uint32 = str
| ^
/opt/bah/builtin.bah: In function 'buffToStr':
/opt/bah/builtin.bah:111:27: warning: initialization of 'unsigned int ' from incompatible pointer type 'char ' [-Wincompatible-pointer-types]
111 | ln uint32 = s
| ^
/opt/bah/builtin.bah: In function 'cStrToBah':
/opt/bah/builtin.bah:133:27: warning: initialization of 'unsigned int ' from incompatible pointer type 'char ' [-Wincompatible-pointer-types]
133 | ln uint32 = nstr
| ^
/opt/bah/builtin.bah: In function '__Bah_multiple_concat':
/opt/bah/builtin.bah:141:22: warning: implicit declaration of function 'alloca' [-Wimplicit-function-declaration]
141 | lens uint32 = alloca(l * sizeof(uint32)) //stack list of lengths
| ^~~~~~
/opt/bah/builtin.bah:141:22: warning: incompatible implicit declaration of built-in function 'alloca' [-Wbuiltin-declaration-mismatch]
/opt/bah/builtin.bah:161:27: warning: initialization of 'unsigned int ' from incompatible pointer type 'char ' [-Wincompatible-pointer-types]
161 | ln uint32 = r
| ^
/opt/bah/builtin.bah: In function '__STR':
/opt/bah/builtin.bah:192:27: warning: initialization of 'unsigned int ' from incompatible pointer type 'char ' [-Wincompatible-pointer-types]
192 | ln uint32 = r
| ^
/opt/bah/builtin.bah: In function '__checkString':
/opt/bah/builtin.bah:208:68: warning: incompatible implicit declaration of built-in function 'alloca' [-Wbuiltin-declaration-mismatch]
208 | print("cpstring ("+l+") is null \n")
| ^
/opt/bah/builtin.bah:209:8: warning: incompatible implicit declaration of built-in function 'exit' [-Wbuiltin-declaration-mismatch]
209 | exit(1)
| ^ ~~
/opt/bah/builtin.bah:100:1: note: include '<stdlib.h>' or provide a declaration of 'exit'
99 | }
+++ |+#include <stdlib.h>
100 |
/opt/bah/thread.bah: In function 'thread__create':
/opt/bah/thread.bah:13:25: warning: implicit declaration of function 'GC_pthread_create'; did you mean 'pthread_create'? [-Wimplicit-function-declaration]
13 | const __thread_create = GC_pthread_create
| ^~~~~~~~~~~~~~~~~
/opt/bah/thread.bah:133:1: note: in expansion of macro '__thread_create'
133 | __thread_create(&this.id, null, this.handle, null)
| ^ ~~~~~~~
/opt/bah/thread.bah: In function 'thread__wait':
/opt/bah/thread.bah:14:23: warning: implicit declaration of function 'GC_pthread_join'; did you mean 'pthread_join'? [-Wimplicit-function-declaration]
14 | const __thread_join = GC_pthread_join
| ^~~~~~~~~~~~~~~
/opt/bah/thread.bah:144:1: note: in expansion of macro '__thread_join'
144 | __thread_join(this.id, null)
| ^ ~~~~~
/opt/bah/builtin.bah: In function 'fastExec':
/opt/bah/builtin.bah:264:34: warning: initialization of 'unsigned int ' from incompatible pointer type 'char ' [-Wincompatible-pointer-types]
264 | ln uint32 = response
| ^~~~
/opt/bah/builtin.bah: In function '__BAH_panic':
/opt/bah/builtin.bah:280:62: warning: incompatible implicit declaration of built-in function 'alloca' [-Wbuiltin-declaration-mismatch]
280 | print("panic ("+line+"): "+e+"\n")
| ^
/opt/bah/builtin.bah:297:40: warning: initialization of 'long long int' from 'void ' makes integer from pointer without a cast [-Wint-conversion]
297 | p int = arr[i]
| ^
/opt/bah/builtin.bah: In function '__Bah_segfault_handle':
/opt/bah/builtin.bah:340:62: warning: incompatible implicit declaration of built-in function 'alloca' [-Wbuiltin-declaration-mismatch]
340 | __BAH_panic("Memory error (segfault).\n"+res, "???")
| ^
/opt/bah/builtin.bah: In function '__Bah_init_segfaultHandle':
/opt/bah/builtin.bah:345:24: warning: passing argument 2 of 'signal' from incompatible pointer type [-Wincompatible-pointer-types]
345 | signal(noCheck(SIGSEGV), __Bah_segfault_handle)
| ^~~~~~~~~~~~~~~~~~~~~
| |
| void ()(long long int)
In file included from merhaba.c:23:
/usr/include/signal.h:289:20: note: expected 'void ()(int)' but argument is of type 'void ()(long long int)'
289 | void (signal(int, void ()(int)))(int);
| ^~~~~~~~~~~~~
/opt/bah/builtin.bah: In function '__Bah_safe_string':
/opt/bah/builtin.bah:378:62: warning: incompatible implicit declaration of built-in function 'alloca' [-Wbuiltin-declaration-mismatch]
378 | return """+s+"""
| ^
/opt/bah/builtin.bah: In function '__Bah_realocate_arr':
/opt/bah/builtin.bah:400:69: warning: incompatible implicit declaration of built-in function 'alloca' [-Wbuiltin-declaration-mismatch]
400 | n: array append out of bounds violation, index = "+cStrToBah(<char>indexStr)+" and len = "+cStrToBah(<char>lengthStr)+". Can only append index=length.")
| ^~~~~~

/opt/bah/map.bah: In function 'mapNode__calc':
/opt/bah/map.bah:41:12: warning: comparison between pointer and integer
41 | if s[i] == null || this.str[i] != s[i] {
| ^~
/opt/bah/map.bah:45:29: warning: comparison between pointer and integer
45 | if i == this.strL && s[i] == null {
| ^~
/opt/bah/builtin.bah: In function 'strBuilder__append':
/opt/bah/builtin.bah:480:20: warning: initialization of 'unsigned int *' from incompatible pointer type 'char ' [-Wincompatible-pointer-types]
480 | ln uint32 = this.buff
| ^~~~
/opt/bah/iostream.bah: In function 'stdinput':
/opt/bah/iostream.bah:21:20: warning: passing argument 1 of 'read' makes integer from pointer without a cast [-Wint-conversion]
21 | nDataLength = read(0,buff,1024)
| ^~~~~~~~~
| |
| void *
/usr/include/unistd.h:50:14: note: expected 'int' but argument is of type 'void *'
50 | ssize_t read(int, void *, size_t);
| ^~~
/opt/bah/iostream.bah:36:20: warning: passing argument 1 of 'read' makes integer from pointer without a cast [-Wint-conversion]
36 | nDataLength = read(0,buff,1024)
| ^~~~~~~~~
| |
| void *
/usr/include/unistd.h:50:14: note: expected 'int' but argument is of type 'void *'
50 | ssize_t read(int, void *, size_t);
| ^~~
/opt/bah/iostream.bah: In function 'println':
/opt/bah/iostream.bah:61:333: warning: passing argument 1 of 'write' makes integer from pointer without a cast [-Wint-conversion]
61 | write(1, s+"\n", len(s)+1)
| ^
| |
| void *
/usr/include/unistd.h:51:15: note: expected 'int' but argument is of type 'void *'
51 | ssize_t write(int, const void *, size_t);
| ^~~
/ev/çizeylemcil/bah/merhaba.bah: In function '__BAH_init':
/ev/çizeylemcil/bah/merhaba.bah:381:29: warning: assignment discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers]
/an/duyum/etki/ld: /tmp/ccEjklla.o: in function main': merhaba.c:(.text+0x10): undefined reference to GC_init'
/an/duyum/etki/ld: /tmp/ccEjklla.o: in function memoryAlloc': merhaba.c:(.text+0x181): undefined reference to GC_malloc'
/an/duyum/etki/ld: /tmp/ccEjklla.o: in function destroy': merhaba.c:(.text+0x19b): undefined reference to GC_free'
/an/duyum/etki/ld: /tmp/ccEjklla.o: in function memoryRealloc': merhaba.c:(.text+0x1e0): undefined reference to GC_realloc'
/an/duyum/etki/ld: /tmp/ccEjklla.o: in function memoryOnEnd': merhaba.c:(.text+0x220): undefined reference to GC_register_finalizer_ignore_self'
/an/duyum/etki/ld: /tmp/ccEjklla.o: in function memoryAllocSTR': merhaba.c:(.text+0x2f4): undefined reference to GC_malloc'
/an/duyum/etki/ld: /tmp/ccEjklla.o: in function thread__create': merhaba.c:(.text+0x10c3): undefined reference to GC_pthread_create'
/an/duyum/etki/ld: /tmp/ccEjklla.o: in function thread__createWithArg': merhaba.c:(.text+0x10f8): undefined reference to GC_pthread_create'
/an/duyum/etki/ld: /tmp/ccEjklla.o: in function thread__wait': merhaba.c:(.text+0x1120): undefined reference to GC_pthread_join'
/an/duyum/etki/ld: /tmp/ccEjklla.o: in function __BAH_panic': merhaba.c:(.text+0x1c08): undefined reference to backtrace'
collect2: error: ld returned 1 exit status